%------------------------------------------------------------------------------
% File     : Z3---4.8.9.0
% Problem  : GRP530-1 : TPTP v8.1.0. Released v2.6.0.
% Transfm  : none
% Format   : tptp
% Command  : z3_tptp -proof -model -t:%d -file:%s

% Computer : n013.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Fri Sep 16 22:28:00 EDT 2022

% Result   : Unsatisfiable 9.42s 6.31s
% Output   : Proof 11.51s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   85
%            Number of leaves      :  118
% Syntax   : Number of formulae    :  696 ( 582 unt;   5 typ;   0 def)
%            Number of atoms       :  806 ( 802 equ)
%            Maximal formula atoms :    2 (   1 avg)
%            Number of connectives :  218 ( 106   ~; 102   |;   0   &)
%                                         (  10 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :    6 (   2 avg)
%            Maximal term depth    :   18 (   3 avg)
%            Number of FOOLs       :    3 (   3 fml;   0 var)
%            Number of types       :    1 (   0 usr)
%            Number of type conns  :    5 (   3   >;   2   *;   0   +;   0  <<)
%            Number of predicates  :    3 (   1 usr;   1 prp; 0-2 aty)
%            Number of functors    :    5 (   5 usr;   2 con; 0-2 aty)
%            Number of variables   :  338 ( 330   !;   0   ?; 338   :)

% Comments : 
%------------------------------------------------------------------------------
tff(a2_type,type,
    a2: $i ).

tff(multiply_type,type,
    multiply: ( $i * $i ) > $i ).

tff(b2_type,type,
    b2: $i ).

tff(inverse_type,type,
    inverse: $i > $i ).

tff(divide_type,type,
    divide: ( $i * $i ) > $i ).

tff(1,plain,
    ^ [B: $i,A: $i,C: $i] :
      refl(
        ( ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
      <=> ( divide(divide(A,divide(B,C)),divide(A,B)) = C ) )),
    inference(bind,[status(th)],]) ).

tff(2,plain,
    ( ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
  <=> ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C ) ),
    inference(quant_intro,[status(thm)],[1]) ).

tff(3,plain,
    ( ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
  <=> ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C ) ),
    inference(rewrite,[status(thm)],]) ).

tff(4,axiom,
    ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',single_axiom) ).

tff(5,plain,
    ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C ),
    inference(modus_ponens,[status(thm)],[4,3]) ).

tff(6,plain,
    ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C ),
    inference(skolemize,[status(sab)],[5]) ).

tff(7,plain,
    ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C ),
    inference(modus_ponens,[status(thm)],[6,2]) ).

tff(8,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)))) = a2 ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(9,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)))) = a2,
    inference(unit_resolution,[status(thm)],[8,7]) ).

tff(10,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(11,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(unit_resolution,[status(thm)],[10,7]) ).

tff(12,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(13,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(unit_resolution,[status(thm)],[12,7]) ).

tff(14,plain,
    ^ [B: $i,A: $i] :
      refl(
        ( ( inverse(A) = divide(divide(B,B),A) )
      <=> ( inverse(A) = divide(divide(B,B),A) ) )),
    inference(bind,[status(th)],]) ).

tff(15,plain,
    ( ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
  <=> ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) ) ),
    inference(quant_intro,[status(thm)],[14]) ).

tff(16,plain,
    ( ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
  <=> ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(17,axiom,
    ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',inverse) ).

tff(18,plain,
    ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) ),
    inference(modus_ponens,[status(thm)],[17,16]) ).

tff(19,plain,
    ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) ),
    inference(skolemize,[status(sab)],[18]) ).

tff(20,plain,
    ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) ),
    inference(modus_ponens,[status(thm)],[19,15]) ).

tff(21,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(22,plain,
    inverse(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(unit_resolution,[status(thm)],[21,20]) ).

tff(23,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(24,plain,
    inverse(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(unit_resolution,[status(thm)],[23,20]) ).

tff(25,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(26,plain,
    inverse(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(unit_resolution,[status(thm)],[25,20]) ).

tff(27,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = inverse(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(symmetry,[status(thm)],[26]) ).

tff(28,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[27,24]) ).

tff(29,plain,
    inverse(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = inverse(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[28]) ).

tff(30,plain,
    inverse(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = inverse(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(symmetry,[status(thm)],[29]) ).

tff(31,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(32,plain,
    inverse(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(unit_resolution,[status(thm)],[31,20]) ).

tff(33,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = inverse(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(symmetry,[status(thm)],[32]) ).

tff(34,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(35,plain,
    inverse(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(unit_resolution,[status(thm)],[34,20]) ).

tff(36,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = inverse(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(symmetry,[status(thm)],[35]) ).

tff(37,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(transitivity,[status(thm)],[36,30,22,13]) ).

tff(38,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(monotonicity,[status(thm)],[37,37]) ).

tff(39,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[38]) ).

tff(40,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = inverse(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(symmetry,[status(thm)],[24]) ).

tff(41,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[40,26]) ).

tff(42,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(transitivity,[status(thm)],[36,32]) ).

tff(43,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[42,41]) ).

tff(44,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(transitivity,[status(thm)],[43,13]) ).

tff(45,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(monotonicity,[status(thm)],[37,44]) ).

tff(46,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[45]) ).

tff(47,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(monotonicity,[status(thm)],[46,39]) ).

tff(48,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(symmetry,[status(thm)],[47]) ).

tff(49,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(50,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(unit_resolution,[status(thm)],[49,7]) ).

tff(51,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(symmetry,[status(thm)],[50]) ).

tff(52,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(transitivity,[status(thm)],[51,48,33,30,22,13]) ).

tff(53,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(monotonicity,[status(thm)],[52]) ).

tff(54,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(symmetry,[status(thm)],[53]) ).

tff(55,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(transitivity,[status(thm)],[33,30,22,13]) ).

tff(56,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(monotonicity,[status(thm)],[55]) ).

tff(57,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[56]) ).

tff(58,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(59,plain,
    divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),
    inference(unit_resolution,[status(thm)],[58,7]) ).

tff(60,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(61,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(unit_resolution,[status(thm)],[60,7]) ).

tff(62,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(63,plain,
    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2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(unit_resolution,[status(thm)],[62,7]) ).

tff(64,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[61]) ).

tff(65,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divid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    inference(symmetry,[status(thm)],[64]) ).

tff(66,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide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= divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),
    inference(monotonicity,[status(thm)],[65]) ).

tff(67,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(transitivity,[status(thm)],[66,63]) ).

tff(68,plain,
    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= divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(monotonicity,[status(thm)],[67]) ).

tff(69,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divid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e(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))))) = divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[68,61]) ).

tff(70,plain,
    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de(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[69,61]) ).

tff(71,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( 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= divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(72,plain,
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de(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(unit_resolution,[status(thm)],[71,7]) ).

tff(73,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = 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    inference(symmetry,[status(thm)],[72]) ).

tff(74,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(transitivity,[status(thm)],[73,70]) ).

tff(75,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(monotonicity,[status(thm)],[74]) ).

tff(76,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(monotonicity,[status(thm)],[75]) ).

tff(77,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(78,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(unit_resolution,[status(thm)],[77,7]) ).

tff(79,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[78]) ).

tff(80,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[79,76,61]) ).

tff(81,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),
    inference(monotonicity,[status(thm)],[80]) ).

tff(82,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),
    inference(symmetry,[status(thm)],[81]) ).

tff(83,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(84,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(unit_resolution,[status(thm)],[83,7]) ).

tff(85,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(86,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),
    inference(unit_resolution,[status(thm)],[85,7]) ).

tff(87,plain,
    divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[86]) ).

tff(88,plain,
    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de(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(symmetry,[status(thm)],[70]) ).

tff(89,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(transitivity,[status(thm)],[88,72]) ).

tff(90,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = 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    inference(monotonicity,[status(thm)],[65,89]) ).

tff(91,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(transitivity,[status(thm)],[90,63]) ).

tff(92,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(monotonicity,[status(thm)],[91]) ).

tff(93,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(symmetry,[status(thm)],[92]) ).

tff(94,plain,
    divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(transitivity,[status(thm)],[87,93]) ).

tff(95,plain,
    divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(monotonicity,[status(thm)],[94,87]) ).

tff(96,plain,
    divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(transitivity,[status(thm)],[95,84]) ).

tff(97,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,mu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    inference(monotonicity,[status(thm)],[96]) ).

tff(98,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),
    inference(symmetry,[status(thm)],[97]) ).

tff(99,plain,
    divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[61]) ).

tff(100,plain,
    divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[99,98]) ).

tff(101,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),
    inference(monotonicity,[status(thm)],[100,82]) ).

tff(102,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),
    inference(symmetry,[status(thm)],[101]) ).

tff(103,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(104,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),
    inference(unit_resolution,[status(thm)],[103,7]) ).

tff(105,plain,
    divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),
    inference(symmetry,[status(thm)],[104]) ).

tff(106,plain,
    divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[105,102]) ).

tff(107,plain,
    divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(monotonicity,[status(thm)],[106]) ).

tff(108,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[107]) ).

tff(109,plain,
    divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(transitivity,[status(thm)],[87,108]) ).

tff(110,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(111,plain,
    inverse(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(unit_resolution,[status(thm)],[110,20]) ).

tff(112,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(113,plain,
    inverse(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(unit_resolution,[status(thm)],[112,20]) ).

tff(114,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = inverse(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(symmetry,[status(thm)],[113]) ).

tff(115,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(transitivity,[status(thm)],[114,111]) ).

tff(116,plain,
    divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(monotonicity,[status(thm)],[115]) ).

tff(117,plain,
    divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(symmetry,[status(thm)],[116]) ).

tff(118,plain,
    ^ [B: $i,A: $i,C: $i] :
      refl(
        ( ( multiply(A,B) = divide(A,divide(divide(C,C),B)) )
      <=> ( multiply(A,B) = divide(A,divide(divide(C,C),B)) ) )),
    inference(bind,[status(th)],]) ).

tff(119,plain,
    ( ! [B: $i,A: $i,C: $i] : ( multiply(A,B) = divide(A,divide(divide(C,C),B)) )
  <=> ! [B: $i,A: $i,C: $i] : ( multiply(A,B) = divide(A,divide(divide(C,C),B)) ) ),
    inference(quant_intro,[status(thm)],[118]) ).

tff(120,plain,
    ( ! [B: $i,A: $i,C: $i] : ( multiply(A,B) = divide(A,divide(divide(C,C),B)) )
  <=> ! [B: $i,A: $i,C: $i] : ( multiply(A,B) = divide(A,divide(divide(C,C),B)) ) ),
    inference(rewrite,[status(thm)],]) ).

tff(121,axiom,
    ! [B: $i,A: $i,C: $i] : ( multiply(A,B) = divide(A,divide(divide(C,C),B)) ),
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',multiply) ).

tff(122,plain,
    ! [B: $i,A: $i,C: $i] : ( multiply(A,B) = divide(A,divide(divide(C,C),B)) ),
    inference(modus_ponens,[status(thm)],[121,120]) ).

tff(123,plain,
    ! [B: $i,A: $i,C: $i] : ( multiply(A,B) = divide(A,divide(divide(C,C),B)) ),
    inference(skolemize,[status(sab)],[122]) ).

tff(124,plain,
    ! [B: $i,A: $i,C: $i] : ( multiply(A,B) = divide(A,divide(divide(C,C),B)) ),
    inference(modus_ponens,[status(thm)],[123,119]) ).

tff(125,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( multiply(A,B) = divide(A,divide(divide(C,C),B)) )
    | ( multiply(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(126,plain,
    multiply(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(unit_resolution,[status(thm)],[125,124]) ).

tff(127,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( multiply(A,B) = divide(A,divide(divide(C,C),B)) )
    | ( multiply(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(128,plain,
    multiply(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(unit_resolution,[status(thm)],[127,124]) ).

tff(129,plain,
    divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = multiply(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(symmetry,[status(thm)],[128]) ).

tff(130,plain,
    divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[129,126,117]) ).

tff(131,plain,
    divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(monotonicity,[status(thm)],[130,109]) ).

tff(132,plain,
    divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),
    inference(transitivity,[status(thm)],[131,59]) ).

tff(133,plain,
    divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(monotonicity,[status(thm)],[130]) ).

tff(134,plain,
    divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),
    inference(transitivity,[status(thm)],[133,59]) ).

tff(135,plain,
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(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(monotonicity,[status(thm)],[134,132]) ).

tff(136,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( 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(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(137,plain,
    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(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(unit_resolution,[status(thm)],[136,7]) ).

tff(138,plain,
    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    inference(symmetry,[status(thm)],[137]) ).

tff(139,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = 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(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),
    inference(symmetry,[status(thm)],[135]) ).

tff(140,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(transitivity,[status(thm)],[51,48,33,30,22,13,139,137]) ).

tff(141,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,mu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= divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[76]) ).

tff(142,plain,
    divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(transitivity,[status(thm)],[99,141,78]) ).

tff(143,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(monotonicity,[status(thm)],[142,140]) ).

tff(144,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[143,61]) ).

tff(145,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),multiply(inverse(b2),b2))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),multiply(inverse(b2),b2))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(146,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),multiply(inverse(b2),b2))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),multiply(inverse(b2),b2))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(unit_resolution,[status(thm)],[145,7]) ).

tff(147,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(symmetry,[status(thm)],[143]) ).

tff(148,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(transitivity,[status(thm)],[79,76,147]) ).

tff(149,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(transitivity,[status(thm)],[51,48]) ).

tff(150,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),multiply(inverse(b2),b2)) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),multiply(inverse(b2),b2)),
    inference(monotonicity,[status(thm)],[149]) ).

tff(151,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),multiply(inverse(b2),b2)) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),multiply(inverse(b2),b2)),
    inference(symmetry,[status(thm)],[150]) ).

tff(152,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),multiply(inverse(b2),b2))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),multiply(inverse(b2),b2))),
    inference(monotonicity,[status(thm)],[151]) ).

tff(153,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),multiply(inverse(b2),b2))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),multiply(inverse(b2),b2))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(monotonicity,[status(thm)],[152,148]) ).

tff(154,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),multiply(inverse(b2),b2))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),multiply(inverse(b2),b2))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(symmetry,[status(thm)],[153]) ).

tff(155,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),multiply(inverse(b2),b2))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = multiply(inverse(b2),b2) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(156,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),multiply(inverse(b2),b2))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = multiply(inverse(b2),b2),
    inference(unit_resolution,[status(thm)],[155,7]) ).

tff(157,plain,
    multiply(inverse(b2),b2) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),multiply(inverse(b2),b2))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[156]) ).

tff(158,plain,
    multiply(inverse(b2),b2) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),multiply(inverse(b2),b2))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(transitivity,[status(thm)],[157,154]) ).

tff(159,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[80]) ).

tff(160,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),multiply(inverse(b2),b2))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),multiply(inverse(b2),b2))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(monotonicity,[status(thm)],[152,159]) ).

tff(161,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),multiply(inverse(b2),b2))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),multiply(inverse(b2),b2))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[160]) ).

tff(162,plain,
    multiply(inverse(b2),b2) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),multiply(inverse(b2),b2))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(transitivity,[status(thm)],[157,161]) ).

tff(163,plain,
    divide(multiply(inverse(b2),b2),multiply(inverse(b2),b2)) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),multiply(inverse(b2),b2))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),multiply(inverse(b2),b2))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),
    inference(monotonicity,[status(thm)],[162,158]) ).

tff(164,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( multiply(A,B) = divide(A,divide(divide(C,C),B)) )
    | ( multiply(inverse(b2),b2) = divide(inverse(b2),divide(divide(multiply(inverse(b2),b2),multiply(inverse(b2),b2)),b2)) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(165,plain,
    multiply(inverse(b2),b2) = divide(inverse(b2),divide(divide(multiply(inverse(b2),b2),multiply(inverse(b2),b2)),b2)),
    inference(unit_resolution,[status(thm)],[164,124]) ).

tff(166,plain,
    divide(inverse(b2),divide(divide(multiply(inverse(b2),b2),multiply(inverse(b2),b2)),b2)) = multiply(inverse(b2),b2),
    inference(symmetry,[status(thm)],[165]) ).

tff(167,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(b2) = divide(divide(multiply(inverse(b2),b2),multiply(inverse(b2),b2)),b2) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(168,plain,
    inverse(b2) = divide(divide(multiply(inverse(b2),b2),multiply(inverse(b2),b2)),b2),
    inference(unit_resolution,[status(thm)],[167,20]) ).

tff(169,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(b2) = divide(divide(b2,b2),b2) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(170,plain,
    inverse(b2) = divide(divide(b2,b2),b2),
    inference(unit_resolution,[status(thm)],[169,20]) ).

tff(171,plain,
    divide(divide(b2,b2),b2) = inverse(b2),
    inference(symmetry,[status(thm)],[170]) ).

tff(172,plain,
    divide(divide(b2,b2),b2) = divide(divide(multiply(inverse(b2),b2),multiply(inverse(b2),b2)),b2),
    inference(transitivity,[status(thm)],[171,168]) ).

tff(173,plain,
    divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)) = divide(inverse(b2),divide(divide(multiply(inverse(b2),b2),multiply(inverse(b2),b2)),b2)),
    inference(monotonicity,[status(thm)],[171,172]) ).

tff(174,plain,
    divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)) = multiply(inverse(b2),b2),
    inference(transitivity,[status(thm)],[173,166]) ).

tff(175,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),multiply(inverse(b2),b2)) = divide(multiply(inverse(b2),b2),multiply(inverse(b2),b2)),
    inference(monotonicity,[status(thm)],[174]) ).

tff(176,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(multiply(inverse(b2),b2)) = divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),multiply(inverse(b2),b2)) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(177,plain,
    inverse(multiply(inverse(b2),b2)) = divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),multiply(inverse(b2),b2)),
    inference(unit_resolution,[status(thm)],[176,20]) ).

tff(178,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(multiply(inverse(b2),b2)) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),multiply(inverse(b2),b2)) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(179,plain,
    inverse(multiply(inverse(b2),b2)) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),multiply(inverse(b2),b2)),
    inference(unit_resolution,[status(thm)],[178,20]) ).

tff(180,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),multiply(inverse(b2),b2)) = inverse(multiply(inverse(b2),b2)),
    inference(symmetry,[status(thm)],[179]) ).

tff(181,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),multiply(inverse(b2),b2)) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[150,180,177,175,163,146]) ).

tff(182,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),multiply(inverse(b2),b2))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[181]) ).

tff(183,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),multiply(inverse(b2),b2))) = divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[182,143,61]) ).

tff(184,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),multiply(inverse(b2),b2))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[183,144]) ).

tff(185,plain,
    multiply(inverse(b2),b2) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(transitivity,[status(thm)],[157,184,138,135]) ).

tff(186,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(monotonicity,[status(thm)],[185]) ).

tff(187,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(transitivity,[status(thm)],[186,57]) ).

tff(188,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(monotonicity,[status(thm)],[187,54]) ).

tff(189,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[188,11]) ).

tff(190,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = inverse(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(symmetry,[status(thm)],[22]) ).

tff(191,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(symmetry,[status(thm)],[13]) ).

tff(192,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[138,135,191,190,29,32,47,50]) ).

tff(193,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[192,189]) ).

tff(194,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[193]) ).

tff(195,plain,
    divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[173,166,157,184,138,135,191,190,29,32,47,50]) ).

tff(196,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(b2,b2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(197,plain,
    inverse(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(b2,b2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(unit_resolution,[status(thm)],[196,20]) ).

tff(198,plain,
    divide(divide(b2,b2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = inverse(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(symmetry,[status(thm)],[197]) ).

tff(199,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(200,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(unit_resolution,[status(thm)],[199,7]) ).

tff(201,plain,
    divide(inverse(b2),divide(divide(multiply(inverse(b2),b2),multiply(inverse(b2),b2)),b2)) = divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),
    inference(symmetry,[status(thm)],[173]) ).

tff(202,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),multiply(inverse(b2),b2))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[184]) ).

tff(203,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),
    inference(transitivity,[status(thm)],[51,48,33,30,22,13,139,137,202,156,165,201]) ).

tff(204,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2))),
    inference(monotonicity,[status(thm)],[203]) ).

tff(205,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(symmetry,[status(thm)],[204]) ).

tff(206,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2))) = divide(b2,divide(b2,multiply(inverse(b2),b2))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(207,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2))) = divide(b2,divide(b2,multiply(inverse(b2),b2))),
    inference(unit_resolution,[status(thm)],[206,7]) ).

tff(208,plain,
    divide(b2,divide(b2,multiply(inverse(b2),b2))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2))),
    inference(symmetry,[status(thm)],[207]) ).

tff(209,plain,
    divide(b2,divide(b2,multiply(inverse(b2),b2))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(transitivity,[status(thm)],[208,205]) ).

tff(210,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),
    inference(transitivity,[status(thm)],[33,30,22,13,139,137,202,156,165,201]) ).

tff(211,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2))),
    inference(monotonicity,[status(thm)],[210]) ).

tff(212,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[211]) ).

tff(213,plain,
    divide(b2,divide(b2,multiply(inverse(b2),b2))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(transitivity,[status(thm)],[208,212]) ).

tff(214,plain,
    divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(monotonicity,[status(thm)],[213,209]) ).

tff(215,plain,
    divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[214,200]) ).

tff(216,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(a2,a2),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,b2))),divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(b2,b2) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(217,plain,
    divide(divide(divide(a2,a2),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,b2))),divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(b2,b2),
    inference(unit_resolution,[status(thm)],[216,7]) ).

tff(218,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(b2,divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(219,plain,
    inverse(divide(b2,divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),
    inference(unit_resolution,[status(thm)],[218,20]) ).

tff(220,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(b2,divide(b2,multiply(inverse(b2),b2)))) = divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2)))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(221,plain,
    inverse(divide(b2,divide(b2,multiply(inverse(b2),b2)))) = divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),
    inference(unit_resolution,[status(thm)],[220,20]) ).

tff(222,plain,
    divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2)))) = inverse(divide(b2,divide(b2,multiply(inverse(b2),b2)))),
    inference(symmetry,[status(thm)],[221]) ).

tff(223,plain,
    divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),
    inference(transitivity,[status(thm)],[222,219]) ).

tff(224,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(225,plain,
    inverse(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(unit_resolution,[status(thm)],[224,20]) ).

tff(226,plain,
    divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = inverse(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(symmetry,[status(thm)],[225]) ).

tff(227,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,b2)) = multiply(inverse(b2),b2) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(228,plain,
    divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,b2)) = multiply(inverse(b2),b2),
    inference(unit_resolution,[status(thm)],[227,7]) ).

tff(229,plain,
    divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,b2)) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[228,157,184,138,135,191,190,29,32,47,50]) ).

tff(230,plain,
    divide(divide(a2,a2),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,b2))) = divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[229]) ).

tff(231,plain,
    divide(divide(a2,a2),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,b2))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(transitivity,[status(thm)],[230,226,30,22,13,139,137]) ).

tff(232,plain,
    divide(divide(divide(a2,a2),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,b2))),divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(monotonicity,[status(thm)],[231,223]) ).

tff(233,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(a2,a2),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,b2))),divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(symmetry,[status(thm)],[232]) ).

tff(234,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(235,plain,
    inverse(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(unit_resolution,[status(thm)],[234,20]) ).

tff(236,plain,
    divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = inverse(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(symmetry,[status(thm)],[235]) ).

tff(237,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(238,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(unit_resolution,[status(thm)],[237,7]) ).

tff(239,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(240,plain,
    inverse(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(unit_resolution,[status(thm)],[239,20]) ).

tff(241,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = inverse(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(symmetry,[status(thm)],[240]) ).

tff(242,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),
    inference(transitivity,[status(thm)],[241,30,22,13,139,137,202,156,165,201]) ).

tff(243,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2))),
    inference(monotonicity,[status(thm)],[242]) ).

tff(244,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( multiply(A,B) = divide(A,divide(divide(C,C),B)) )
    | ( multiply(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(245,plain,
    multiply(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(unit_resolution,[status(thm)],[244,124]) ).

tff(246,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( multiply(A,B) = divide(A,divide(divide(C,C),B)) )
    | ( multiply(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(247,plain,
    multiply(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(unit_resolution,[status(thm)],[246,124]) ).

tff(248,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = multiply(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(symmetry,[status(thm)],[247]) ).

tff(249,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(b2,divide(b2,multiply(inverse(b2),b2))),
    inference(transitivity,[status(thm)],[248,245,243,207]) ).

tff(250,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),
    inference(monotonicity,[status(thm)],[249,249]) ).

tff(251,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),
    inference(symmetry,[status(thm)],[214]) ).

tff(252,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[200]) ).

tff(253,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[80,80]) ).

tff(254,plain,
    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= divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(monotonicity,[status(thm)],[253]) ).

tff(255,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(b2,b2),
    inference(transitivity,[status(thm)],[254,233,217]) ).

tff(256,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,b2)),
    inference(monotonicity,[status(thm)],[249,255]) ).

tff(257,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( multiply(A,B) = divide(A,divide(divide(C,C),B)) )
    | ( multiply(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(258,plain,
    multiply(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(unit_resolution,[status(thm)],[257,124]) ).

tff(259,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( multiply(A,B) = divide(A,divide(divide(C,C),B)) )
    | ( multiply(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(260,plain,
    multiply(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(unit_resolution,[status(thm)],[259,124]) ).

tff(261,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = multiply(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(symmetry,[status(thm)],[260]) ).

tff(262,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),
    inference(transitivity,[status(thm)],[261,258,256,228,157,184,138,135,191,190,29,32,47,50,252,251]) ).

tff(263,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(monotonicity,[status(thm)],[249,262]) ).

tff(264,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(monotonicity,[status(thm)],[263,250]) ).

tff(265,plain,
    divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),
    inference(symmetry,[status(thm)],[264]) ).

tff(266,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(b2,divide(b2,multiply(inverse(b2),b2))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(267,plain,
    divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(b2,divide(b2,multiply(inverse(b2),b2))),
    inference(unit_resolution,[status(thm)],[266,7]) ).

tff(268,plain,
    divide(b2,divide(b2,multiply(inverse(b2),b2))) = divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(symmetry,[status(thm)],[267]) ).

tff(269,plain,
    divide(b2,divide(b2,multiply(inverse(b2),b2))) = divide(b2,b2),
    inference(transitivity,[status(thm)],[268,265,238,236,113,233,217]) ).

tff(270,plain,
    divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(b2,b2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[269,215]) ).

tff(271,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(272,plain,
    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ltiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(unit_resolution,[status(thm)],[271,7]) ).

tff(273,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[80]) ).

tff(274,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(symmetry,[status(thm)],[273]) ).

tff(275,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(276,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(unit_resolution,[status(thm)],[275,7]) ).

tff(277,plain,
    divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(symmetry,[status(thm)],[276]) ).

tff(278,plain,
    divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(transitivity,[status(thm)],[277,274]) ).

tff(279,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[61]) ).

tff(280,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(symmetry,[status(thm)],[279]) ).

tff(281,plain,
    divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(transitivity,[status(thm)],[277,280]) ).

tff(282,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),
    inference(monotonicity,[status(thm)],[281,278]) ).

tff(283,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),
    inference(transitivity,[status(thm)],[282,272,138,135,191,190,29,32,47,50,252,251]) ).

tff(284,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),
    inference(transitivity,[status(thm)],[282,272,202,156,165,201]) ).

tff(285,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2))),
    inference(monotonicity,[status(thm)],[284]) ).

tff(286,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(b2,divide(b2,multiply(inverse(b2),b2))),
    inference(transitivity,[status(thm)],[285,207]) ).

tff(287,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(monotonicity,[status(thm)],[286,283]) ).

tff(288,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(289,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(unit_resolution,[status(thm)],[288,7]) ).

tff(290,plain,
    divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(symmetry,[status(thm)],[289]) ).

tff(291,plain,
    divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[290,287,270,198,32,47,50]) ).

tff(292,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[291,195]) ).

tff(293,plain,
    divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),
    inference(symmetry,[status(thm)],[238]) ).

tff(294,plain,
    divide(b2,b2) = divide(divide(divide(a2,a2),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,b2))),divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(symmetry,[status(thm)],[217]) ).

tff(295,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(b2,b2)),divide(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),b2)) = b2 ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(296,plain,
    divide(divide(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(b2,b2)),divide(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),b2)) = b2,
    inference(unit_resolution,[status(thm)],[295,7]) ).

tff(297,plain,
    divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(b2,b2),
    inference(transitivity,[status(thm)],[236,113,233,217]) ).

tff(298,plain,
    divide(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),b2) = divide(divide(b2,b2),b2),
    inference(monotonicity,[status(thm)],[297]) ).

tff(299,plain,
    divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(b2,divide(b2,multiply(inverse(b2),b2))),
    inference(transitivity,[status(thm)],[293,264,267]) ).

tff(300,plain,
    divide(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(b2,b2)) = divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,b2)),
    inference(monotonicity,[status(thm)],[299]) ).

tff(301,plain,
    divide(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(b2,b2)) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[300,228,157,184,138,135,191,190,29,32,47,50]) ).

tff(302,plain,
    divide(divide(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(b2,b2)),divide(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),b2)) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),
    inference(monotonicity,[status(thm)],[301,298]) ).

tff(303,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)) = divide(divide(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(b2,b2)),divide(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),b2)),
    inference(symmetry,[status(thm)],[302]) ).

tff(304,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)) = b2,
    inference(transitivity,[status(thm)],[303,296]) ).

tff(305,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))) = divide(b2,b2),
    inference(monotonicity,[status(thm)],[304,304]) ).

tff(306,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(transitivity,[status(thm)],[305,294,232,114,235,293,264,267,208,292,194]) ).

tff(307,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(308,plain,
    divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(unit_resolution,[status(thm)],[307,7]) ).

tff(309,plain,
    divide(b2,b2) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),
    inference(symmetry,[status(thm)],[305]) ).

tff(310,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2))),
    inference(symmetry,[status(thm)],[292]) ).

tff(311,plain,
    divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),
    inference(transitivity,[status(thm)],[226,32,310,207,268,265,238,236,113,233,217,309]) ).

tff(312,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)))),
    inference(monotonicity,[status(thm)],[311]) ).

tff(313,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(314,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(unit_resolution,[status(thm)],[313,7]) ).

tff(315,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = a2,
    inference(transitivity,[status(thm)],[312,9]) ).

tff(316,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(a2,a2),
    inference(monotonicity,[status(thm)],[315,315]) ).

tff(317,plain,
    divide(a2,a2) = divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(symmetry,[status(thm)],[316]) ).

tff(318,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),
    inference(transitivity,[status(thm)],[51,48,310,207,268,265,238,236,113,233,217,309]) ).

tff(319,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)))),
    inference(monotonicity,[status(thm)],[318]) ).

tff(320,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(symmetry,[status(thm)],[319]) ).

tff(321,plain,
    a2 = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)))),
    inference(symmetry,[status(thm)],[9]) ).

tff(322,plain,
    a2 = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(transitivity,[status(thm)],[321,320]) ).

tff(323,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),
    inference(transitivity,[status(thm)],[310,207,268,265,238,236,113,233,217,309]) ).

tff(324,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)))),
    inference(monotonicity,[status(thm)],[323]) ).

tff(325,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[324]) ).

tff(326,plain,
    a2 = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(transitivity,[status(thm)],[321,325]) ).

tff(327,plain,
    divide(a2,a2) = divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(monotonicity,[status(thm)],[326,322]) ).

tff(328,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(a2,a2),
    inference(symmetry,[status(thm)],[327]) ).

tff(329,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(330,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(unit_resolution,[status(thm)],[329,7]) ).

tff(331,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[330]) ).

tff(332,plain,
    divide(divide(a2,a2),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[291]) ).

tff(333,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(a2,a2),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(334,plain,
    inverse(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(a2,a2),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(unit_resolution,[status(thm)],[333,20]) ).

tff(335,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(336,plain,
    inverse(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(unit_resolution,[status(thm)],[335,20]) ).

tff(337,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = inverse(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(symmetry,[status(thm)],[336]) ).

tff(338,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(transitivity,[status(thm)],[337,334,332,226,32,47,50,331,328,317]) ).

tff(339,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(transitivity,[status(thm)],[316,327,330,51,48,33,30,22,13]) ).

tff(340,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(a2,divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(monotonicity,[status(thm)],[315,339]) ).

tff(341,plain,
    divide(a2,divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),
    inference(symmetry,[status(thm)],[340]) ).

tff(342,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(b2,divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(343,plain,
    inverse(divide(b2,divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),
    inference(unit_resolution,[status(thm)],[342,20]) ).

tff(344,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))) = inverse(divide(b2,divide(b2,multiply(inverse(b2),b2)))),
    inference(symmetry,[status(thm)],[343]) ).

tff(345,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),
    inference(transitivity,[status(thm)],[188,11,51,48,33,30,22,13,139,137,202,156,165,201]) ).

tff(346,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2))),
    inference(monotonicity,[status(thm)],[345]) ).

tff(347,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[346]) ).

tff(348,plain,
    divide(b2,divide(b2,multiply(inverse(b2),b2))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(transitivity,[status(thm)],[208,347]) ).

tff(349,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(monotonicity,[status(thm)],[348]) ).

tff(350,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),
    inference(symmetry,[status(thm)],[349]) ).

tff(351,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(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(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(352,plain,
    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(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(unit_resolution,[status(thm)],[351,7]) ).

tff(353,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( multiply(A,B) = divide(A,divide(divide(C,C),B)) )
    | ( multiply(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(354,plain,
    multiply(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(unit_resolution,[status(thm)],[353,124]) ).

tff(355,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(b2,divide(b2,multiply(inverse(b2),b2))),
    inference(transitivity,[status(thm)],[346,207]) ).

tff(356,plain,
    multiply(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = multiply(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),
    inference(monotonicity,[status(thm)],[140,355]) ).

tff(357,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( multiply(A,B) = divide(A,divide(divide(C,C),B)) )
    | ( multiply(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(358,plain,
    multiply(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),
    inference(unit_resolution,[status(thm)],[357,124]) ).

tff(359,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = multiply(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(symmetry,[status(thm)],[358]) ).

tff(360,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(361,plain,
    divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(unit_resolution,[status(thm)],[360,7]) ).

tff(362,plain,
    divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(a2,divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(monotonicity,[status(thm)],[37]) ).

tff(363,plain,
    divide(a2,divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[362]) ).

tff(364,plain,
    divide(a2,divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(a2,divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(monotonicity,[status(thm)],[44]) ).

tff(365,plain,
    divide(a2,divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(a2,divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[364]) ).

tff(366,plain,
    divide(divide(a2,divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(a2,divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(monotonicity,[status(thm)],[365,363]) ).

tff(367,plain,
    divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(a2,divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(monotonicity,[status(thm)],[13]) ).

tff(368,plain,
    divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(a2,divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(a2,divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[367,367]) ).

tff(369,plain,
    divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[368,366,361]) ).

tff(370,plain,
    divide(divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),
    inference(monotonicity,[status(thm)],[369]) ).

tff(371,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(372,plain,
    inverse(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),
    inference(unit_resolution,[status(thm)],[371,20]) ).

tff(373,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(374,plain,
    inverse(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),
    inference(unit_resolution,[status(thm)],[373,20]) ).

tff(375,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = inverse(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),
    inference(symmetry,[status(thm)],[374]) ).

tff(376,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(transitivity,[status(thm)],[375,372,370,359,356,354,114,235]) ).

tff(377,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(378,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(unit_resolution,[status(thm)],[377,7]) ).

tff(379,plain,
    multiply(inverse(b2),b2) = divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),
    inference(transitivity,[status(thm)],[165,201]) ).

tff(380,plain,
    divide(multiply(inverse(b2),b2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(monotonicity,[status(thm)],[379]) ).

tff(381,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(multiply(inverse(b2),b2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(monotonicity,[status(thm)],[380]) ).

tff(382,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(multiply(inverse(b2),b2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(symmetry,[status(thm)],[381]) ).

tff(383,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(multiply(inverse(b2),b2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2))),
    inference(monotonicity,[status(thm)],[382]) ).

tff(384,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(multiply(inverse(b2),b2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2))),
    inference(symmetry,[status(thm)],[383]) ).

tff(385,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(multiply(inverse(b2),b2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(386,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(multiply(inverse(b2),b2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),
    inference(unit_resolution,[status(thm)],[385,7]) ).

tff(387,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(multiply(inverse(b2),b2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2))),
    inference(symmetry,[status(thm)],[386]) ).

tff(388,plain,
    divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2))),
    inference(transitivity,[status(thm)],[222,219,387,384]) ).

tff(389,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)))),
    inference(monotonicity,[status(thm)],[388]) ).

tff(390,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[389,378]) ).

tff(391,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),
    inference(symmetry,[status(thm)],[186]) ).

tff(392,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),
    inference(transitivity,[status(thm)],[389,378,391]) ).

tff(393,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[392,390]) ).

tff(394,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(symmetry,[status(thm)],[393]) ).

tff(395,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(symmetry,[status(thm)],[188]) ).

tff(396,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[11]) ).

tff(397,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),
    inference(transitivity,[status(thm)],[350,344,219]) ).

tff(398,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(monotonicity,[status(thm)],[397,397]) ).

tff(399,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[398,191,190,29,32,47,50]) ).

tff(400,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[399]) ).

tff(401,plain,
    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= divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))))),
    inference(monotonicity,[status(thm)],[369]) ).

tff(402,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))))) = divide(divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divid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) ),
    inference(quant_inst,[status(thm)],]) ).

tff(403,plain,
    inverse(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))))) = divide(divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))))),
    inference(unit_resolution,[status(thm)],[402,20]) ).

tff(404,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(405,plain,
    inverse(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))))),
    inference(unit_resolution,[status(thm)],[404,20]) ).

tff(406,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))))) = inverse(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))))),
    inference(symmetry,[status(thm)],[405]) ).

tff(407,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[406,403,401,400,47,50,396,395,394]) ).

tff(408,plain,
    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= divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(monotonicity,[status(thm)],[407,376]) ).

tff(409,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))))),
    inference(symmetry,[status(thm)],[408]) ).

tff(410,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(411,plain,
    inverse(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(unit_resolution,[status(thm)],[410,20]) ).

tff(412,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(b2,b2),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(413,plain,
    inverse(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(b2,b2),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(unit_resolution,[status(thm)],[412,20]) ).

tff(414,plain,
    divide(divide(b2,b2),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = inverse(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(symmetry,[status(thm)],[413]) ).

tff(415,plain,
    divide(b2,b2) = divide(b2,divide(b2,multiply(inverse(b2),b2))),
    inference(transitivity,[status(thm)],[294,232,114,235,293,264,267]) ).

tff(416,plain,
    divide(divide(b2,b2),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,b2)),
    inference(monotonicity,[status(thm)],[415,297]) ).

tff(417,plain,
    divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,b2)) = divide(divide(b2,b2),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(symmetry,[status(thm)],[416]) ).

tff(418,plain,
    multiply(inverse(b2),b2) = divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,b2)),
    inference(symmetry,[status(thm)],[228]) ).

tff(419,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),
    inference(transitivity,[status(thm)],[139,137,202,156,418,417,414,411,409,352,350,344,219]) ).

tff(420,plain,
    divide(a2,divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(monotonicity,[status(thm)],[419]) ).

tff(421,plain,
    divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(a2,divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(symmetry,[status(thm)],[420]) ).

tff(422,plain,
    divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),
    inference(transitivity,[status(thm)],[421,341]) ).

tff(423,plain,
    divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),
    inference(monotonicity,[status(thm)],[422,338]) ).

tff(424,plain,
    divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = a2,
    inference(transitivity,[status(thm)],[423,314,312,9]) ).

tff(425,plain,
    divide(divide(b2,b2),b2) = divide(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),b2),
    inference(symmetry,[status(thm)],[298]) ).

tff(426,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(multiply(inverse(b2),b2)) = divide(divide(a2,a2),multiply(inverse(b2),b2)) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(427,plain,
    inverse(multiply(inverse(b2),b2)) = divide(divide(a2,a2),multiply(inverse(b2),b2)),
    inference(unit_resolution,[status(thm)],[426,20]) ).

tff(428,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),multiply(inverse(b2),b2)) = inverse(multiply(inverse(b2),b2)),
    inference(symmetry,[status(thm)],[177]) ).

tff(429,plain,
    divide(multiply(inverse(b2),b2),multiply(inverse(b2),b2)) = divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),multiply(inverse(b2),b2)),
    inference(symmetry,[status(thm)],[175]) ).

tff(430,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),multiply(inverse(b2),b2))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),multiply(inverse(b2),b2))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(multiply(inverse(b2),b2),multiply(inverse(b2),b2)),
    inference(symmetry,[status(thm)],[163]) ).

tff(431,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),multiply(inverse(b2),b2))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),multiply(inverse(b2),b2))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),
    inference(symmetry,[status(thm)],[146]) ).

tff(432,plain,
    multiply(inverse(b2),b2) = divide(divide(a2,a2),multiply(inverse(b2),b2)),
    inference(transitivity,[status(thm)],[157,184,138,135,191,190,29,32,47,50,431,430,429,428,427]) ).

tff(433,plain,
    divide(b2,multiply(inverse(b2),b2)) = divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))),
    inference(monotonicity,[status(thm)],[432]) ).

tff(434,plain,
    divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))) = divide(b2,multiply(inverse(b2),b2)),
    inference(symmetry,[status(thm)],[433]) ).

tff(435,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(b2,b2),b2))),divide(divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))),divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(b2,b2),b2))),divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))))) = divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(436,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(b2,b2),b2))),divide(divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))),divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(b2,b2),b2))),divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))))) = divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))),
    inference(unit_resolution,[status(thm)],[435,7]) ).

tff(437,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(b2,multiply(inverse(b2),b2))) = divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(438,plain,
    inverse(divide(b2,multiply(inverse(b2),b2))) = divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),
    inference(unit_resolution,[status(thm)],[437,20]) ).

tff(439,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(b2,multiply(inverse(b2),b2))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(b2,multiply(inverse(b2),b2))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(440,plain,
    inverse(divide(b2,multiply(inverse(b2),b2))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(b2,multiply(inverse(b2),b2))),
    inference(unit_resolution,[status(thm)],[439,20]) ).

tff(441,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(b2,multiply(inverse(b2),b2))) = inverse(divide(b2,multiply(inverse(b2),b2))),
    inference(symmetry,[status(thm)],[440]) ).

tff(442,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[191,190,29,32,47,50]) ).

tff(443,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(b2,b2),b2)) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),
    inference(monotonicity,[status(thm)],[442]) ).

tff(444,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(b2,b2),b2))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),
    inference(monotonicity,[status(thm)],[443]) ).

tff(445,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( multiply(A,B) = divide(A,divide(divide(C,C),B)) )
    | ( multiply(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(b2,b2),b2)) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(b2,b2),b2))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(446,plain,
    multiply(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(b2,b2),b2)) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(b2,b2),b2))),
    inference(unit_resolution,[status(thm)],[445,124]) ).

tff(447,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( multiply(A,B) = divide(A,divide(divide(C,C),B)) )
    | ( multiply(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(b2,b2),b2)) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(b2,b2),b2))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(448,plain,
    multiply(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(b2,b2),b2)) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(b2,b2),b2))),
    inference(unit_resolution,[status(thm)],[447,124]) ).

tff(449,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(b2,b2),b2))) = multiply(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(b2,b2),b2)),
    inference(symmetry,[status(thm)],[448]) ).

tff(450,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(b2,b2),b2))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),
    inference(transitivity,[status(thm)],[449,446,444]) ).

tff(451,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(b2,b2),b2))),divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(b2,multiply(inverse(b2),b2))),
    inference(monotonicity,[status(thm)],[450,434]) ).

tff(452,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(b2,b2),b2))),divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2)))) = divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),
    inference(transitivity,[status(thm)],[451,441,438]) ).

tff(453,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(multiply(inverse(b2),b2)) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),multiply(inverse(b2),b2)) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(454,plain,
    inverse(multiply(inverse(b2),b2)) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),multiply(inverse(b2),b2)),
    inference(unit_resolution,[status(thm)],[453,20]) ).

tff(455,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),multiply(inverse(b2),b2)) = inverse(multiply(inverse(b2),b2)),
    inference(symmetry,[status(thm)],[454]) ).

tff(456,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(b2,divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(b2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(457,plain,
    divide(divide(b2,divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(b2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(unit_resolution,[status(thm)],[456,7]) ).

tff(458,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(a2,a2),multiply(inverse(b2),b2)),
    inference(transitivity,[status(thm)],[431,430,429,428,427]) ).

tff(459,plain,
    divide(b2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))),
    inference(monotonicity,[status(thm)],[458]) ).

tff(460,plain,
    divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))) = divide(b2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(symmetry,[status(thm)],[459]) ).

tff(461,plain,
    divide(b2,multiply(inverse(b2),b2)) = divide(b2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(transitivity,[status(thm)],[433,460]) ).

tff(462,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(a2,a2),multiply(inverse(b2),b2)),
    inference(transitivity,[status(thm)],[47,50,431,430,429,428,427]) ).

tff(463,plain,
    divide(b2,divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))),
    inference(monotonicity,[status(thm)],[462]) ).

tff(464,plain,
    divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))) = divide(b2,divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[463]) ).

tff(465,plain,
    divide(b2,multiply(inverse(b2),b2)) = divide(b2,divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(transitivity,[status(thm)],[433,464]) ).

tff(466,plain,
    divide(divide(b2,multiply(inverse(b2),b2)),divide(b2,multiply(inverse(b2),b2))) = divide(divide(b2,divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(b2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(monotonicity,[status(thm)],[465,461]) ).

tff(467,plain,
    divide(divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))),divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2)))) = divide(divide(b2,multiply(inverse(b2),b2)),divide(b2,multiply(inverse(b2),b2))),
    inference(monotonicity,[status(thm)],[434,434]) ).

tff(468,plain,
    divide(divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))),divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2)))) = multiply(inverse(b2),b2),
    inference(transitivity,[status(thm)],[467,466,457,51,48,33,30,22,13,139,137,202,156]) ).

tff(469,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(b2,b2),b2))),divide(divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))),divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),multiply(inverse(b2),b2)),
    inference(monotonicity,[status(thm)],[450,468]) ).

tff(470,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(b2,b2),b2))),divide(divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))),divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[469,455,177,175,163,146]) ).

tff(471,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(b2,b2),b2))),divide(divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))),divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(b2,b2),b2))),divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),
    inference(monotonicity,[status(thm)],[470,452]) ).

tff(472,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(b2,b2),b2))),divide(divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))),divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(b2,b2),b2))),divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))))),
    inference(symmetry,[status(thm)],[471]) ).

tff(473,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(474,plain,
    inverse(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),
    inference(unit_resolution,[status(thm)],[473,20]) ).

tff(475,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(476,plain,
    inverse(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),
    inference(unit_resolution,[status(thm)],[475,20]) ).

tff(477,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = inverse(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),
    inference(symmetry,[status(thm)],[476]) ).

tff(478,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(b2,multiply(inverse(b2),b2)),
    inference(transitivity,[status(thm)],[477,474,472,436,434]) ).

tff(479,plain,
    divide(b2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = divide(b2,divide(b2,multiply(inverse(b2),b2))),
    inference(monotonicity,[status(thm)],[478]) ).

tff(480,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( multiply(A,B) = divide(A,divide(divide(C,C),B)) )
    | ( multiply(b2,divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(b2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(481,plain,
    multiply(b2,divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(b2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),
    inference(unit_resolution,[status(thm)],[480,124]) ).

tff(482,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( multiply(A,B) = divide(A,divide(divide(C,C),B)) )
    | ( multiply(b2,divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(b2,divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(483,plain,
    multiply(b2,divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(b2,divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),
    inference(unit_resolution,[status(thm)],[482,124]) ).

tff(484,plain,
    divide(b2,divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = multiply(b2,divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),
    inference(symmetry,[status(thm)],[483]) ).

tff(485,plain,
    divide(b2,divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = divide(b2,b2),
    inference(transitivity,[status(thm)],[484,481,479,268,265,238,236,113,233,217]) ).

tff(486,plain,
    divide(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(b2,divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,b2)),
    inference(monotonicity,[status(thm)],[299,485]) ).

tff(487,plain,
    divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,b2)) = divide(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(b2,divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),
    inference(symmetry,[status(thm)],[486]) ).

tff(488,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(b2,divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[51,48,33,30,22,13,139,137,202,156,418,487]) ).

tff(489,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)) = divide(divide(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(b2,divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),b2)),
    inference(monotonicity,[status(thm)],[488,425]) ).

tff(490,plain,
    divide(divide(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(b2,divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),b2)) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),
    inference(symmetry,[status(thm)],[489]) ).

tff(491,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(b2,divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),b2)) = divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(492,plain,
    divide(divide(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(b2,divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),b2)) = divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),
    inference(unit_resolution,[status(thm)],[491,7]) ).

tff(493,plain,
    divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(b2,divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),b2)),
    inference(symmetry,[status(thm)],[492]) ).

tff(494,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(495,plain,
    inverse(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),
    inference(unit_resolution,[status(thm)],[494,20]) ).

tff(496,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(divide(b2,b2),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(497,plain,
    inverse(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(divide(b2,b2),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),
    inference(unit_resolution,[status(thm)],[496,20]) ).

tff(498,plain,
    divide(divide(b2,b2),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = inverse(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),
    inference(symmetry,[status(thm)],[497]) ).

tff(499,plain,
    divide(divide(b2,b2),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),
    inference(monotonicity,[status(thm)],[415]) ).

tff(500,plain,
    divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(divide(b2,b2),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),
    inference(symmetry,[status(thm)],[499]) ).

tff(501,plain,
    divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),
    inference(transitivity,[status(thm)],[500,498,495,493,490]) ).

tff(502,plain,
    divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2),
    inference(monotonicity,[status(thm)],[501,424]) ).

tff(503,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2) = divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[502]) ).

tff(504,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(505,plain,
    divide(divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(unit_resolution,[status(thm)],[504,7]) ).

tff(506,plain,
    divide(divide(a2,a2),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = inverse(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(symmetry,[status(thm)],[334]) ).

tff(507,plain,
    divide(divide(a2,a2),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(a2,a2),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(symmetry,[status(thm)],[332]) ).

tff(508,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(a2,a2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = inverse(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(symmetry,[status(thm)],[411]) ).

tff(509,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = 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    inference(symmetry,[status(thm)],[352]) ).

tff(510,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))) = inverse(divide(b2,divide(b2,multiply(inverse(b2),b2)))),
    inference(symmetry,[status(thm)],[219]) ).

tff(511,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(transitivity,[status(thm)],[191,190,29,32]) ).

tff(512,plain,
    divide(divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = inverse(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),
    inference(symmetry,[status(thm)],[372]) ).

tff(513,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),
    inference(symmetry,[status(thm)],[370]) ).

tff(514,plain,
    multiply(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))) = multiply(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(symmetry,[status(thm)],[356]) ).

tff(515,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = multiply(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),
    inference(symmetry,[status(thm)],[354]) ).

tff(516,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(monotonicity,[status(thm)],[140]) ).

tff(517,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),
    inference(transitivity,[status(thm)],[516,515,514,358,513,512,374]) ).

tff(518,plain,
    divide(divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))))) = inverse(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))))),
    inference(symmetry,[status(thm)],[403]) ).

tff(519,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))))) = divide(divide(divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))))),
    inference(symmetry,[status(thm)],[401]) ).

tff(520,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))))),
    inference(symmetry,[status(thm)],[400]) ).

tff(521,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))))),
    inference(transitivity,[status(thm)],[51,48,520,519,518,405]) ).

tff(522,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))))),
    inference(monotonicity,[status(thm)],[521,517]) ).

tff(523,plain,
    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= divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(symmetry,[status(thm)],[522]) ).

tff(524,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[510,343,349,509,523]) ).

tff(525,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(monotonicity,[status(thm)],[524,511]) ).

tff(526,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(symmetry,[status(thm)],[525]) ).

tff(527,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(528,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),
    inference(unit_resolution,[status(thm)],[527,7]) ).

tff(529,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[528]) ).

tff(530,plain,
    divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,b2)) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),
    inference(transitivity,[status(thm)],[417,414,411,409,352,350,344,219,529,526,391]) ).

tff(531,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,b2))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(multiply(inverse(b2),b2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2))),
    inference(monotonicity,[status(thm)],[382,530]) ).

tff(532,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,b2)),
    inference(transitivity,[status(thm)],[241,30,22,13,139,137,202,156,418]) ).

tff(533,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,b2))),
    inference(monotonicity,[status(thm)],[532]) ).

tff(534,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( multiply(A,B) = divide(A,divide(divide(C,C),B)) )
    | ( multiply(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(535,plain,
    multiply(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(unit_resolution,[status(thm)],[534,124]) ).

tff(536,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[510,343,349,509,408,508,413,416,228,157,184,138,135,191,190,29,32,47,50]) ).

tff(537,plain,
    multiply(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = multiply(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[536]) ).

tff(538,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( multiply(A,B) = divide(A,divide(divide(C,C),B)) )
    | ( multiply(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(539,plain,
    multiply(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(unit_resolution,[status(thm)],[538,124]) ).

tff(540,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = multiply(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(symmetry,[status(thm)],[539]) ).

tff(541,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(transitivity,[status(thm)],[510,343,349]) ).

tff(542,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),
    inference(monotonicity,[status(thm)],[541]) ).

tff(543,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(symmetry,[status(thm)],[542]) ).

tff(544,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(545,plain,
    inverse(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),
    inference(unit_resolution,[status(thm)],[544,20]) ).

tff(546,plain,
    divide(b2,divide(b2,multiply(inverse(b2),b2))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(transitivity,[status(thm)],[268,265,238,236,113,515,514,358,513,512,545,543]) ).

tff(547,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(monotonicity,[status(thm)],[546]) ).

tff(548,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[547,540,537,535,533,531,386,510,343,349,509,408,508,413,416,228,157,184,138,135,191,190,29,32,47,50]) ).

tff(549,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[548,548]) ).

tff(550,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[549,33,225,507,506,336]) ).

tff(551,plain,
    divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[550]) ).

tff(552,plain,
    divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(symmetry,[status(thm)],[551]) ).

tff(553,plain,
    divide(divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[552]) ).

tff(554,plain,
    divide(divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(transitivity,[status(thm)],[553,505,290,287,270,198,30,22,13,139,137]) ).

tff(555,plain,
    divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(monotonicity,[status(thm)],[554]) ).

tff(556,plain,
    divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(symmetry,[status(thm)],[555]) ).

tff(557,plain,
    divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = inverse(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),
    inference(symmetry,[status(thm)],[495]) ).

tff(558,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)) = divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(transitivity,[status(thm)],[489,492,557,497,499,87,108,556]) ).

tff(559,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)) = divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(monotonicity,[status(thm)],[558,503]) ).

tff(560,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)) = divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(transitivity,[status(thm)],[559,308]) ).

tff(561,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)))) = divide(divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(monotonicity,[status(thm)],[560,306]) ).

tff(562,plain,
    divide(divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),a2)),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)))),
    inference(symmetry,[status(thm)],[561]) ).

tff(563,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(564,plain,
    inverse(divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(unit_resolution,[status(thm)],[563,20]) ).

tff(565,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[510,343,349,509,408,508,564]) ).

tff(566,plain,
    divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[565]) ).

tff(567,plain,
    divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(symmetry,[status(thm)],[566]) ).

tff(568,plain,
    divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(a2,divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[567,421]) ).

tff(569,plain,
    divide(divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(a2,divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(monotonicity,[status(thm)],[568,567]) ).

tff(570,plain,
    divide(divide(a2,divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[569]) ).

tff(571,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(a2,divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(572,plain,
    divide(divide(a2,divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),
    inference(unit_resolution,[status(thm)],[571,7]) ).

tff(573,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))) = divide(divide(a2,divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(symmetry,[status(thm)],[572]) ).

tff(574,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(transitivity,[status(thm)],[193,33,30,22,13,139,137,202,156,418,417,414,411,409,352,350,344,219,573,570]) ).

tff(575,plain,
    divide(divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[569,572,510,343,349,509,408,508,413,416,228,157,184,138,135,191,190,29,225,507,506,336]) ).

tff(576,plain,
    divide(divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[567,575]) ).

tff(577,plain,
    divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(symmetry,[status(thm)],[576]) ).

tff(578,plain,
    divide(divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = 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    inference(monotonicity,[status(thm)],[577,574]) ).

tff(579,plain,
    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= divide(divide(divide(a2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(symmetry,[status(thm)],[578]) ).

tff(580,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( 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= divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(581,plain,
    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= divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(unit_resolution,[status(thm)],[580,7]) ).

tff(582,plain,
    divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(div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    inference(symmetry,[status(thm)],[581]) ).

tff(583,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(584,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(unit_resolution,[status(thm)],[583,7]) ).

tff(585,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(586,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(unit_resolution,[status(thm)],[585,7]) ).

tff(587,plain,
    divide(multiply(inverse(b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),
    inference(monotonicity,[status(thm)],[379]) ).

tff(588,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))) = divide(multiply(inverse(b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),
    inference(symmetry,[status(thm)],[587]) ).

tff(589,plain,
    divide(multiply(inverse(b2),b2),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),
    inference(monotonicity,[status(thm)],[379]) ).

tff(590,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = divide(multiply(inverse(b2),b2),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),
    inference(symmetry,[status(thm)],[589]) ).

tff(591,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(multiply(inverse(b2),b2),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(multiply(inverse(b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(monotonicity,[status(thm)],[590,588]) ).

tff(592,plain,
    divide(divide(multiply(inverse(b2),b2),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(multiply(inverse(b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(symmetry,[status(thm)],[591]) ).

tff(593,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(multiply(inverse(b2),b2),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(multiply(inverse(b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(594,plain,
    divide(divide(multiply(inverse(b2),b2),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(multiply(inverse(b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),
    inference(unit_resolution,[status(thm)],[593,7]) ).

tff(595,plain,
    divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))) = divide(divide(multiply(inverse(b2),b2),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(multiply(inverse(b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(symmetry,[status(thm)],[594]) ).

tff(596,plain,
    divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(transitivity,[status(thm)],[595,592]) ).

tff(597,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(multiply(inverse(b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))),
    inference(transitivity,[status(thm)],[53,525,528,588]) ).

tff(598,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(multiply(inverse(b2),b2),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(multiply(inverse(b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(monotonicity,[status(thm)],[590,597]) ).

tff(599,plain,
    divide(divide(multiply(inverse(b2),b2),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(multiply(inverse(b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[598]) ).

tff(600,plain,
    divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(transitivity,[status(thm)],[595,599]) ).

tff(601,plain,
    divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(monotonicity,[status(thm)],[600,596]) ).

tff(602,plain,
    divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),
    inference(transitivity,[status(thm)],[601,586,51,48,33,30,22,13]) ).

tff(603,plain,
    divide(a2,divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = divide(a2,divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(monotonicity,[status(thm)],[602]) ).

tff(604,plain,
    divide(a2,divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(a2,divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),
    inference(symmetry,[status(thm)],[603]) ).

tff(605,plain,
    divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(a2,divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),
    inference(transitivity,[status(thm)],[567,421,604]) ).

tff(606,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(a2,divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),
    inference(monotonicity,[status(thm)],[149,605]) ).

tff(607,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(a2,divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[606]) ).

tff(608,plain,
    divide(divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[569,572,510,343,349,509,408,508,413,416,228,157,184,138,135,191,190,29,32,47,50]) ).

tff(609,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[608]) ).

tff(610,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(symmetry,[status(thm)],[609]) ).

tff(611,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(612,plain,
    divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(unit_resolution,[status(thm)],[611,7]) ).

tff(613,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = divide(divide(b2,b2),b2) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(614,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = divide(divide(b2,b2),b2),
    inference(unit_resolution,[status(thm)],[613,7]) ).

tff(615,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = inverse(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),
    inference(symmetry,[status(thm)],[474]) ).

tff(616,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),
    inference(transitivity,[status(thm)],[615,497,499]) ).

tff(617,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(b2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),b2)) = divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),multiply(inverse(b2),b2)) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(618,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(b2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),b2)) = divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),multiply(inverse(b2),b2)),
    inference(unit_resolution,[status(thm)],[617,7]) ).

tff(619,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(b2) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),b2) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(620,plain,
    inverse(b2) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),b2),
    inference(unit_resolution,[status(thm)],[619,20]) ).

tff(621,plain,
    divide(divide(b2,b2),b2) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),b2),
    inference(transitivity,[status(thm)],[171,620]) ).

tff(622,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),multiply(inverse(b2),b2)) = divide(divide(a2,a2),multiply(inverse(b2),b2)),
    inference(transitivity,[status(thm)],[428,427]) ).

tff(623,plain,
    divide(b2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),multiply(inverse(b2),b2))) = divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))),
    inference(monotonicity,[status(thm)],[622]) ).

tff(624,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(symmetry,[status(thm)],[282]) ).

tff(625,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = 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    inference(symmetry,[status(thm)],[272]) ).

tff(626,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[625,624]) ).

tff(627,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(b2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2)))),
    inference(monotonicity,[status(thm)],[626,623]) ).

tff(628,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(b2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),multiply(inverse(b2),b2)))),
    inference(symmetry,[status(thm)],[627]) ).

tff(629,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2)))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(630,plain,
    inverse(divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2)))),
    inference(unit_resolution,[status(thm)],[629,20]) ).

tff(631,plain,
    inverse(divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2)))) = inverse(divide(b2,multiply(inverse(b2),b2))),
    inference(monotonicity,[status(thm)],[434]) ).

tff(632,plain,
    inverse(divide(b2,multiply(inverse(b2),b2))) = inverse(divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2)))),
    inference(symmetry,[status(thm)],[631]) ).

tff(633,plain,
    divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))) = inverse(divide(b2,multiply(inverse(b2),b2))),
    inference(symmetry,[status(thm)],[438]) ).

tff(634,plain,
    divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(b2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),multiply(inverse(b2),b2)))),
    inference(transitivity,[status(thm)],[633,632,630,628]) ).

tff(635,plain,
    divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(b2,b2),b2)) = divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(b2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),b2)),
    inference(monotonicity,[status(thm)],[634,621]) ).

tff(636,plain,
    divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(b2,b2),b2)) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[635,618,175,163,146]) ).

tff(637,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(b2,b2),b2))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[636]) ).

tff(638,plain,
    divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(b2,b2),b2))) = divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(transitivity,[status(thm)],[637,33,30,22,13,139,137]) ).

tff(639,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),
    inference(monotonicity,[status(thm)],[638,616]) ).

tff(640,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),
    inference(symmetry,[status(thm)],[639]) ).

tff(641,plain,
    divide(b2,divide(divide(a2,a2),multiply(inverse(b2),b2))) = divide(b2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),multiply(inverse(b2),b2))),
    inference(symmetry,[status(thm)],[623]) ).

tff(642,plain,
    divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(b2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),multiply(inverse(b2),b2))),
    inference(transitivity,[status(thm)],[500,498,474,472,436,641]) ).

tff(643,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(b2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),multiply(inverse(b2),b2)))),
    inference(monotonicity,[status(thm)],[642]) ).

tff(644,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(b2,divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),
    inference(symmetry,[status(thm)],[643]) ).

tff(645,plain,
    divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))) = divide(divide(b2,b2),b2),
    inference(transitivity,[status(thm)],[633,632,630,628,644,640,614]) ).

tff(646,plain,
    divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(b2,b2),b2),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),
    inference(monotonicity,[status(thm)],[645]) ).

tff(647,plain,
    divide(divide(divide(b2,b2),b2),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),
    inference(symmetry,[status(thm)],[646]) ).

tff(648,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(649,plain,
    inverse(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),
    inference(unit_resolution,[status(thm)],[648,20]) ).

tff(650,plain,
    ( ~ ! [B: $i,A: $i] : ( inverse(A) = divide(divide(B,B),A) )
    | ( inverse(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(651,plain,
    inverse(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),
    inference(unit_resolution,[status(thm)],[650,20]) ).

tff(652,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = inverse(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),
    inference(symmetry,[status(thm)],[651]) ).

tff(653,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),
    inference(transitivity,[status(thm)],[652,649]) ).

tff(654,plain,
    divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),multiply(inverse(b2),b2)),
    inference(transitivity,[status(thm)],[95,84,138,135,191,190,29,32,47,50,431,430,429]) ).

tff(655,plain,
    divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),
    inference(monotonicity,[status(thm)],[654,653]) ).

tff(656,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),
    inference(symmetry,[status(thm)],[655]) ).

tff(657,plain,
    divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[95,84,138,135,191,190,29,32,47,50]) ).

tff(658,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[657]) ).

tff(659,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),
    inference(symmetry,[status(thm)],[658]) ).

tff(660,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),multiply(inverse(b2),b2)) = divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[175,163,146,51,48,33,240,659]) ).

tff(661,plain,
    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= divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),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    inference(monotonicity,[status(thm)],[660]) ).

tff(662,plain,
    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divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),
    inference(symmetry,[status(thm)],[661]) ).

tff(663,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( divide(divide(A,divide(B,C)),divide(A,B)) = C )
    | ( divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(664,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),
    inference(unit_resolution,[status(thm)],[663,7]) ).

tff(665,plain,
    divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),multiply(inverse(b2),b2)),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),
    inference(symmetry,[status(thm)],[664]) ).

tff(666,plain,
    divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))) = divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),
    inference(transitivity,[status(thm)],[665,662,656]) ).

tff(667,plain,
    divide(divide(divide(b2,b2),b2),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[666]) ).

tff(668,plain,
    divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(b2,b2),b2),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),
    inference(symmetry,[status(thm)],[667]) ).

tff(669,plain,
    divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),
    inference(transitivity,[status(thm)],[668,647]) ).

tff(670,plain,
    divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(monotonicity,[status(thm)],[140]) ).

tff(671,plain,
    divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),
    inference(transitivity,[status(thm)],[670,107,86]) ).

tff(672,plain,
    divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(b2,b2),b2),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),
    inference(monotonicity,[status(thm)],[645,671]) ).

tff(673,plain,
    divide(divide(divide(b2,b2),b2),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))) = divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[672]) ).

tff(674,plain,
    divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(transitivity,[status(thm)],[668,673]) ).

tff(675,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),
    inference(monotonicity,[status(thm)],[674,669]) ).

tff(676,plain,
    divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(transitivity,[status(thm)],[675,612,51,48,610]) ).

tff(677,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(a2,divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(monotonicity,[status(thm)],[676,607]) ).

tff(678,plain,
    divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(a2,divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),
    inference(monotonicity,[status(thm)],[605]) ).

tff(679,plain,
    divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(a2,divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))))),
    inference(monotonicity,[status(thm)],[678]) ).

tff(680,plain,
    ( ~ ! [B: $i,A: $i,C: $i] : ( multiply(A,B) = divide(A,divide(divide(C,C),B)) )
    | ( multiply(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))) ) ),
    inference(quant_inst,[status(thm)],]) ).

tff(681,plain,
    multiply(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))) = divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),
    inference(unit_resolution,[status(thm)],[680,124]) ).

tff(682,plain,
    a2 = divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))),
    inference(transitivity,[status(thm)],[321,561,578,581]) ).

tff(683,plain,
    divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))))),
    inference(symmetry,[status(thm)],[675]) ).

tff(684,plain,
    divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))) = divide(divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))),
    inference(symmetry,[status(thm)],[612]) ).

tff(685,plain,
    multiply(inverse(b2),b2) = divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))))),
    inference(transitivity,[status(thm)],[157,184,138,135,191,190,29,32,47,50,684,683]) ).

tff(686,plain,
    multiply(multiply(inverse(b2),b2),a2) = multiply(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))))),divide(divide(divide(b2,b2),b2),divide(divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(divide(divide(b2,divide(b2,multiply(inverse(b2),b2))),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(b2,multiply(inverse(b2),b2)))))))),divide(a2,divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),divide(divide(divide(divide(b2,b2),b2),divide(divide(divide(b2,b2),b2),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2)),divide(divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))),divide(divide(b2,b2),b2))),divide(divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))),divide(divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2))))))))),divide(divide(a2,a2),divide(divide(divide(divide(b2,b2),b2),divide(divide(b2,b2),b2)),divide(b2,divide(b2,multiply(inverse(b2),b2)))))))),
    inference(monotonicity,[status(thm)],[685,682]) ).

tff(687,plain,
    multiply(multiply(inverse(b2),b2),a2) = a2,
    inference(transitivity,[status(thm)],[686,681,679,677,584,582,579,562,9]) ).

tff(688,plain,
    ( ( multiply(multiply(inverse(b2),b2),a2) != a2 )
  <=> ( multiply(multiply(inverse(b2),b2),a2) != a2 ) ),
    inference(rewrite,[status(thm)],]) ).

tff(689,axiom,
    multiply(multiply(inverse(b2),b2),a2) != a2,
    file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_these_axioms_2) ).

tff(690,plain,
    multiply(multiply(inverse(b2),b2),a2) != a2,
    inference(modus_ponens,[status(thm)],[689,688]) ).

tff(691,plain,
    $false,
    inference(unit_resolution,[status(thm)],[690,687]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.11  % Problem  : GRP530-1 : TPTP v8.1.0. Released v2.6.0.
% 0.07/0.12  % Command  : z3_tptp -proof -model -t:%d -file:%s
% 0.12/0.33  % Computer : n013.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 300
% 0.12/0.33  % DateTime : Wed Aug 31 17:27:32 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.12/0.33  Z3tptp [4.8.9.0] (c) 2006-20**. Microsoft Corp.
% 0.12/0.33  Usage: tptp [options] [-file:]file
% 0.12/0.33    -h, -?       prints this message.
% 0.12/0.33    -smt2        print SMT-LIB2 benchmark.
% 0.12/0.33    -m, -model   generate model.
% 0.12/0.33    -p, -proof   generate proof.
% 0.12/0.33    -c, -core    generate unsat core of named formulas.
% 0.12/0.33    -st, -statistics display statistics.
% 0.12/0.33    -t:timeout   set timeout (in second).
% 0.12/0.33    -smt2status  display status in smt2 format instead of SZS.
% 0.12/0.33    -check_status check the status produced by Z3 against annotation in benchmark.
% 0.12/0.33    -<param>:<value> configuration parameter and value.
% 0.12/0.33    -o:<output-file> file to place output in.
% 9.42/6.31  % SZS status Unsatisfiable
% 9.42/6.31  % SZS output start Proof
% See solution above
%------------------------------------------------------------------------------