%------------------------------------------------------------------------------
% File     : Metis---2.4
% Problem  : HEN011-3 : TPTP v8.1.0. Released v1.0.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : metis --show proof --show saturation %s

% Computer : n017.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 600s
% DateTime : Sat Jul 16 12:58:47 EDT 2022

% Result   : Unsatisfiable 173.06s 173.23s
% Output   : CNFRefutation 173.17s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :  131
%            Number of leaves      :  373
% Syntax   : Number of clauses     : 1964 ( 896 unt;   0 nHn;1668 RR)
%            Number of literals    : 3407 (1923 equ;1447 neg)
%            Maximal clause size   :    3 (   1 avg)
%            Maximal term depth    :    6 (   2 avg)
%            Number of predicates  :    4 (   1 usr;   1 prp; 0-2 aty)
%            Number of functors    :    9 (   9 usr;   8 con; 0-2 aty)
%            Number of variables   :  600 ( 157 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(quotient_less_equal1,axiom,
    ( ~ less_equal(X,Y)
    | divide(X,Y) = zero ) ).

cnf(quotient_less_equal2,axiom,
    ( divide(X,Y) != zero
    | less_equal(X,Y) ) ).

cnf(quotient_smaller_than_numerator,axiom,
    less_equal(divide(X,Y),X) ).

cnf(quotient_property,axiom,
    less_equal(divide(divide(X,Z),divide(Y,Z)),divide(divide(X,Y),Z)) ).

cnf(zero_is_smallest,axiom,
    less_equal(zero,X) ).

cnf(less_equal_and_equal,axiom,
    ( ~ less_equal(X,Y)
    | ~ less_equal(Y,X)
    | X = Y ) ).

cnf(identity_is_largest,axiom,
    less_equal(X,identity) ).

cnf(part_of_theorem,hypothesis,
    divide(divide(identity,a),divide(identity,divide(identity,b))) != divide(divide(identity,b),divide(identity,divide(identity,a))) ).

cnf(identity_divide_a,hypothesis,
    divide(identity,a) = c ).

cnf(identity_divide_b,hypothesis,
    divide(identity,b) = d ).

cnf(identity_divide_c,hypothesis,
    divide(identity,c) = e ).

cnf(identity_divide_d,hypothesis,
    divide(identity,d) = g ).

cnf(refute_0_0,plain,
    ( ~ less_equal(divide(divide(X_450,g),zero),divide(divide(X_450,zero),g))
    | ~ less_equal(divide(divide(X_450,zero),g),divide(divide(X_450,g),zero))
    | divide(divide(X_450,g),zero) = divide(divide(X_450,zero),g) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(divide(X_450,g),zero))),bind(Y,$fot(divide(divide(X_450,zero),g)))]]) ).

cnf(refute_0_1,plain,
    less_equal(divide(divide(X,zero),divide(g,zero)),divide(divide(X,g),zero)),
    inference(subst,[],[quotient_property:[bind(Y,$fot(g)),bind(Z,$fot(zero))]]) ).

cnf(refute_0_2,plain,
    less_equal(divide(divide(identity,d),divide(X_13,d)),divide(divide(identity,X_13),d)),
    inference(subst,[],[quotient_property:[bind(X,$fot(identity)),bind(Y,$fot(X_13)),bind(Z,$fot(d))]]) ).

cnf(refute_0_3,plain,
    ( ~ less_equal(divide(divide(identity,d),divide(X_13,d)),divide(divide(identity,X_13),d))
    | divide(identity,d) != g
    | less_equal(divide(g,divide(X_13,d)),divide(divide(identity,X_13),d)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(identity,d),divide(X_13,d)),divide(divide(identity,X_13),d)) ),[0,0],$fot(g)]]) ).

cnf(refute_0_4,plain,
    ( ~ less_equal(divide(divide(identity,d),divide(X_13,d)),divide(divide(identity,X_13),d))
    | less_equal(divide(g,divide(X_13,d)),divide(divide(identity,X_13),d)) ),
    inference(resolve,[$cnf( $equal(divide(identity,d),g) )],[identity_divide_d,refute_0_3]) ).

cnf(refute_0_5,plain,
    less_equal(divide(g,divide(X_13,d)),divide(divide(identity,X_13),d)),
    inference(resolve,[$cnf( less_equal(divide(divide(identity,d),divide(X_13,d)),divide(divide(identity,X_13),d)) )],[refute_0_2,refute_0_4]) ).

cnf(refute_0_6,plain,
    less_equal(divide(g,divide(d,d)),divide(divide(identity,d),d)),
    inference(subst,[],[refute_0_5:[bind(X_13,$fot(d))]]) ).

cnf(refute_0_7,plain,
    ( ~ less_equal(divide(g,divide(d,d)),divide(divide(identity,d),d))
    | divide(identity,d) != g
    | less_equal(divide(g,divide(d,d)),divide(g,d)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(g,divide(d,d)),divide(divide(identity,d),d)) ),[1,0],$fot(g)]]) ).

cnf(refute_0_8,plain,
    ( ~ less_equal(divide(g,divide(d,d)),divide(divide(identity,d),d))
    | less_equal(divide(g,divide(d,d)),divide(g,d)) ),
    inference(resolve,[$cnf( $equal(divide(identity,d),g) )],[identity_divide_d,refute_0_7]) ).

cnf(refute_0_9,plain,
    less_equal(divide(g,divide(d,d)),divide(g,d)),
    inference(resolve,[$cnf( less_equal(divide(g,divide(d,d)),divide(divide(identity,d),d)) )],[refute_0_6,refute_0_8]) ).

cnf(refute_0_10,plain,
    ( ~ less_equal(divide(g,divide(d,d)),divide(g,d))
    | ~ less_equal(divide(g,d),divide(g,divide(d,d)))
    | divide(g,divide(d,d)) = divide(g,d) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(g,divide(d,d)))),bind(Y,$fot(divide(g,d)))]]) ).

cnf(refute_0_11,plain,
    ( ~ less_equal(divide(g,d),divide(g,divide(d,d)))
    | divide(g,divide(d,d)) = divide(g,d) ),
    inference(resolve,[$cnf( less_equal(divide(g,divide(d,d)),divide(g,d)) )],[refute_0_9,refute_0_10]) ).

cnf(refute_0_12,plain,
    less_equal(divide(divide(X_12,b),divide(identity,b)),divide(divide(X_12,identity),b)),
    inference(subst,[],[quotient_property:[bind(X,$fot(X_12)),bind(Y,$fot(identity)),bind(Z,$fot(b))]]) ).

cnf(refute_0_13,plain,
    ( ~ less_equal(divide(divide(X_12,b),divide(identity,b)),divide(divide(X_12,identity),b))
    | divide(identity,b) != d
    | less_equal(divide(divide(X_12,b),d),divide(divide(X_12,identity),b)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(X_12,b),divide(identity,b)),divide(divide(X_12,identity),b)) ),[0,1],$fot(d)]]) ).

cnf(refute_0_14,plain,
    ( ~ less_equal(divide(divide(X_12,b),divide(identity,b)),divide(divide(X_12,identity),b))
    | less_equal(divide(divide(X_12,b),d),divide(divide(X_12,identity),b)) ),
    inference(resolve,[$cnf( $equal(divide(identity,b),d) )],[identity_divide_b,refute_0_13]) ).

cnf(refute_0_15,plain,
    less_equal(divide(divide(X_12,b),d),divide(divide(X_12,identity),b)),
    inference(resolve,[$cnf( less_equal(divide(divide(X_12,b),divide(identity,b)),divide(divide(X_12,identity),b)) )],[refute_0_12,refute_0_14]) ).

cnf(refute_0_16,plain,
    less_equal(zero,X_5),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(X_5))]]) ).

cnf(refute_0_17,plain,
    ( ~ less_equal(zero,X_5)
    | divide(zero,X_5) = zero ),
    inference(subst,[],[quotient_less_equal1:[bind(X,$fot(zero)),bind(Y,$fot(X_5))]]) ).

cnf(refute_0_18,plain,
    divide(zero,X_5) = zero,
    inference(resolve,[$cnf( less_equal(zero,X_5) )],[refute_0_16,refute_0_17]) ).

cnf(refute_0_19,plain,
    divide(zero,b) = zero,
    inference(subst,[],[refute_0_18:[bind(X_5,$fot(b))]]) ).

cnf(refute_0_20,plain,
    less_equal(X_4,identity),
    inference(subst,[],[identity_is_largest:[bind(X,$fot(X_4))]]) ).

cnf(refute_0_21,plain,
    ( ~ less_equal(X_4,identity)
    | divide(X_4,identity) = zero ),
    inference(subst,[],[quotient_less_equal1:[bind(X,$fot(X_4)),bind(Y,$fot(identity))]]) ).

cnf(refute_0_22,plain,
    divide(X_4,identity) = zero,
    inference(resolve,[$cnf( less_equal(X_4,identity) )],[refute_0_20,refute_0_21]) ).

cnf(refute_0_23,plain,
    divide(X_12,identity) = zero,
    inference(subst,[],[refute_0_22:[bind(X_4,$fot(X_12))]]) ).

cnf(refute_0_24,plain,
    divide(divide(X_12,identity),b) = divide(divide(X_12,identity),b),
    introduced(tautology,[refl,[$fot(divide(divide(X_12,identity),b))]]) ).

cnf(refute_0_25,plain,
    ( divide(X_12,identity) != zero
    | divide(divide(X_12,identity),b) != divide(divide(X_12,identity),b)
    | divide(divide(X_12,identity),b) = divide(zero,b) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(X_12,identity),b),divide(divide(X_12,identity),b)) ),[1,0],$fot(zero)]]) ).

cnf(refute_0_26,plain,
    ( divide(X_12,identity) != zero
    | divide(divide(X_12,identity),b) = divide(zero,b) ),
    inference(resolve,[$cnf( $equal(divide(divide(X_12,identity),b),divide(divide(X_12,identity),b)) )],[refute_0_24,refute_0_25]) ).

cnf(refute_0_27,plain,
    divide(divide(X_12,identity),b) = divide(zero,b),
    inference(resolve,[$cnf( $equal(divide(X_12,identity),zero) )],[refute_0_23,refute_0_26]) ).

cnf(refute_0_28,plain,
    X0 = X0,
    introduced(tautology,[refl,[$fot(X0)]]) ).

cnf(refute_0_29,plain,
    ( X0 != X0
    | X0 != Y0
    | Y0 = X0 ),
    introduced(tautology,[equality,[$cnf( $equal(X0,X0) ),[0],$fot(Y0)]]) ).

cnf(refute_0_30,plain,
    ( X0 != Y0
    | Y0 = X0 ),
    inference(resolve,[$cnf( $equal(X0,X0) )],[refute_0_28,refute_0_29]) ).

cnf(refute_0_31,plain,
    ( Y0 != X0
    | Y0 != Z0
    | X0 = Z0 ),
    introduced(tautology,[equality,[$cnf( $equal(Y0,Z0) ),[0],$fot(X0)]]) ).

cnf(refute_0_32,plain,
    ( X0 != Y0
    | Y0 != Z0
    | X0 = Z0 ),
    inference(resolve,[$cnf( $equal(Y0,X0) )],[refute_0_30,refute_0_31]) ).

cnf(refute_0_33,plain,
    ( divide(divide(X_12,identity),b) != divide(zero,b)
    | divide(zero,b) != zero
    | divide(divide(X_12,identity),b) = zero ),
    inference(subst,[],[refute_0_32:[bind(X0,$fot(divide(divide(X_12,identity),b))),bind(Y0,$fot(divide(zero,b))),bind(Z0,$fot(zero))]]) ).

cnf(refute_0_34,plain,
    ( divide(zero,b) != zero
    | divide(divide(X_12,identity),b) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(X_12,identity),b),divide(zero,b)) )],[refute_0_27,refute_0_33]) ).

cnf(refute_0_35,plain,
    divide(divide(X_12,identity),b) = zero,
    inference(resolve,[$cnf( $equal(divide(zero,b),zero) )],[refute_0_19,refute_0_34]) ).

cnf(refute_0_36,plain,
    ( ~ less_equal(divide(divide(X_12,b),d),divide(divide(X_12,identity),b))
    | divide(divide(X_12,identity),b) != zero
    | less_equal(divide(divide(X_12,b),d),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(X_12,b),d),divide(divide(X_12,identity),b)) ),[1],$fot(zero)]]) ).

cnf(refute_0_37,plain,
    ( ~ less_equal(divide(divide(X_12,b),d),divide(divide(X_12,identity),b))
    | less_equal(divide(divide(X_12,b),d),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(X_12,identity),b),zero) )],[refute_0_35,refute_0_36]) ).

cnf(refute_0_38,plain,
    less_equal(divide(divide(X_12,b),d),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(X_12,b),d),divide(divide(X_12,identity),b)) )],[refute_0_15,refute_0_37]) ).

cnf(refute_0_39,plain,
    less_equal(divide(divide(identity,b),d),zero),
    inference(subst,[],[refute_0_38:[bind(X_12,$fot(identity))]]) ).

cnf(refute_0_40,plain,
    ( ~ less_equal(divide(divide(identity,b),d),zero)
    | divide(identity,b) != d
    | less_equal(divide(d,d),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(identity,b),d),zero) ),[0,0],$fot(d)]]) ).

cnf(refute_0_41,plain,
    ( ~ less_equal(divide(divide(identity,b),d),zero)
    | less_equal(divide(d,d),zero) ),
    inference(resolve,[$cnf( $equal(divide(identity,b),d) )],[identity_divide_b,refute_0_40]) ).

cnf(refute_0_42,plain,
    less_equal(divide(d,d),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(identity,b),d),zero) )],[refute_0_39,refute_0_41]) ).

cnf(refute_0_43,plain,
    ( ~ less_equal(divide(d,d),zero)
    | ~ less_equal(zero,divide(d,d))
    | divide(d,d) = zero ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(d,d))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_44,plain,
    ( ~ less_equal(zero,divide(d,d))
    | divide(d,d) = zero ),
    inference(resolve,[$cnf( less_equal(divide(d,d),zero) )],[refute_0_42,refute_0_43]) ).

cnf(refute_0_45,plain,
    less_equal(zero,divide(d,d)),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(d,d)))]]) ).

cnf(refute_0_46,plain,
    divide(d,d) = zero,
    inference(resolve,[$cnf( less_equal(zero,divide(d,d)) )],[refute_0_45,refute_0_44]) ).

cnf(refute_0_47,plain,
    divide(g,divide(d,d)) = divide(g,divide(d,d)),
    introduced(tautology,[refl,[$fot(divide(g,divide(d,d)))]]) ).

cnf(refute_0_48,plain,
    ( divide(d,d) != zero
    | divide(g,divide(d,d)) != divide(g,divide(d,d))
    | divide(g,divide(d,d)) = divide(g,zero) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(g,divide(d,d)),divide(g,divide(d,d))) ),[1,1],$fot(zero)]]) ).

cnf(refute_0_49,plain,
    ( divide(d,d) != zero
    | divide(g,divide(d,d)) = divide(g,zero) ),
    inference(resolve,[$cnf( $equal(divide(g,divide(d,d)),divide(g,divide(d,d))) )],[refute_0_47,refute_0_48]) ).

cnf(refute_0_50,plain,
    divide(g,divide(d,d)) = divide(g,zero),
    inference(resolve,[$cnf( $equal(divide(d,d),zero) )],[refute_0_46,refute_0_49]) ).

cnf(refute_0_51,plain,
    ( ~ less_equal(divide(g,d),divide(g,zero))
    | divide(g,divide(d,d)) != divide(g,zero)
    | less_equal(divide(g,d),divide(g,divide(d,d))) ),
    introduced(tautology,[equality,[$cnf( ~ less_equal(divide(g,d),divide(g,divide(d,d))) ),[1],$fot(divide(g,zero))]]) ).

cnf(refute_0_52,plain,
    ( ~ less_equal(divide(g,d),divide(g,zero))
    | less_equal(divide(g,d),divide(g,divide(d,d))) ),
    inference(resolve,[$cnf( $equal(divide(g,divide(d,d)),divide(g,zero)) )],[refute_0_50,refute_0_51]) ).

cnf(refute_0_53,plain,
    ( ~ less_equal(divide(g,d),divide(g,zero))
    | divide(g,divide(d,d)) = divide(g,d) ),
    inference(resolve,[$cnf( less_equal(divide(g,d),divide(g,divide(d,d))) )],[refute_0_52,refute_0_11]) ).

cnf(refute_0_54,plain,
    ( divide(g,divide(d,d)) != divide(g,d)
    | divide(g,divide(d,d)) != divide(g,zero)
    | divide(g,zero) = divide(g,d) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(g,divide(d,d)),divide(g,d)) ),[0],$fot(divide(g,zero))]]) ).

cnf(refute_0_55,plain,
    ( divide(g,divide(d,d)) != divide(g,d)
    | divide(g,zero) = divide(g,d) ),
    inference(resolve,[$cnf( $equal(divide(g,divide(d,d)),divide(g,zero)) )],[refute_0_50,refute_0_54]) ).

cnf(refute_0_56,plain,
    ( ~ less_equal(divide(g,d),divide(g,zero))
    | divide(g,zero) = divide(g,d) ),
    inference(resolve,[$cnf( $equal(divide(g,divide(d,d)),divide(g,d)) )],[refute_0_53,refute_0_55]) ).

cnf(refute_0_57,plain,
    ( divide(divide(X_167,d),divide(g,zero)) != zero
    | less_equal(divide(X_167,d),divide(g,zero)) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(X_167,d))),bind(Y,$fot(divide(g,zero)))]]) ).

cnf(refute_0_58,plain,
    less_equal(zero,X_79),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(X_79))]]) ).

cnf(refute_0_59,plain,
    ( ~ less_equal(X_79,zero)
    | ~ less_equal(zero,X_79)
    | zero = X_79 ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(zero)),bind(Y,$fot(X_79))]]) ).

cnf(refute_0_60,plain,
    ( ~ less_equal(X_79,zero)
    | zero = X_79 ),
    inference(resolve,[$cnf( less_equal(zero,X_79) )],[refute_0_58,refute_0_59]) ).

cnf(refute_0_61,plain,
    ( ~ less_equal(divide(divide(X_166,d),divide(g,zero)),zero)
    | zero = divide(divide(X_166,d),divide(g,zero)) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(X_166,d),divide(g,zero))))]]) ).

cnf(refute_0_62,plain,
    ( divide(divide(divide(X_165,d),divide(g,zero)),zero) != zero
    | less_equal(divide(divide(X_165,d),divide(g,zero)),zero) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(divide(X_165,d),divide(g,zero)))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_63,plain,
    ( ~ less_equal(divide(divide(divide(X_135,d),divide(g,zero)),zero),zero)
    | zero = divide(divide(divide(X_135,d),divide(g,zero)),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(X_135,d),divide(g,zero)),zero)))]]) ).

cnf(refute_0_64,plain,
    less_equal(divide(divide(divide(X_114,d),divide(g,zero)),divide(zero,divide(g,zero))),divide(divide(divide(X_114,d),zero),divide(g,zero))),
    inference(subst,[],[quotient_property:[bind(X,$fot(divide(X_114,d))),bind(Y,$fot(zero)),bind(Z,$fot(divide(g,zero)))]]) ).

cnf(refute_0_65,plain,
    less_equal(divide(divide(divide(X_24,d),zero),divide(g,zero)),divide(divide(divide(X_24,d),g),zero)),
    inference(subst,[],[quotient_property:[bind(X,$fot(divide(X_24,d))),bind(Y,$fot(g)),bind(Z,$fot(zero))]]) ).

cnf(refute_0_66,plain,
    ( ~ less_equal(divide(divide(X_17,d),g),zero)
    | divide(divide(divide(X_17,d),g),zero) = zero ),
    inference(subst,[],[quotient_less_equal1:[bind(X,$fot(divide(divide(X_17,d),g))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_67,plain,
    less_equal(divide(divide(X_12,d),divide(identity,d)),divide(divide(X_12,identity),d)),
    inference(subst,[],[quotient_property:[bind(X,$fot(X_12)),bind(Y,$fot(identity)),bind(Z,$fot(d))]]) ).

cnf(refute_0_68,plain,
    ( ~ less_equal(divide(divide(X_12,d),divide(identity,d)),divide(divide(X_12,identity),d))
    | divide(identity,d) != g
    | less_equal(divide(divide(X_12,d),g),divide(divide(X_12,identity),d)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(X_12,d),divide(identity,d)),divide(divide(X_12,identity),d)) ),[0,1],$fot(g)]]) ).

cnf(refute_0_69,plain,
    ( ~ less_equal(divide(divide(X_12,d),divide(identity,d)),divide(divide(X_12,identity),d))
    | less_equal(divide(divide(X_12,d),g),divide(divide(X_12,identity),d)) ),
    inference(resolve,[$cnf( $equal(divide(identity,d),g) )],[identity_divide_d,refute_0_68]) ).

cnf(refute_0_70,plain,
    less_equal(divide(divide(X_12,d),g),divide(divide(X_12,identity),d)),
    inference(resolve,[$cnf( less_equal(divide(divide(X_12,d),divide(identity,d)),divide(divide(X_12,identity),d)) )],[refute_0_67,refute_0_69]) ).

cnf(refute_0_71,plain,
    divide(zero,d) = zero,
    inference(subst,[],[refute_0_18:[bind(X_5,$fot(d))]]) ).

cnf(refute_0_72,plain,
    divide(divide(X_12,identity),d) = divide(divide(X_12,identity),d),
    introduced(tautology,[refl,[$fot(divide(divide(X_12,identity),d))]]) ).

cnf(refute_0_73,plain,
    ( divide(X_12,identity) != zero
    | divide(divide(X_12,identity),d) != divide(divide(X_12,identity),d)
    | divide(divide(X_12,identity),d) = divide(zero,d) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(X_12,identity),d),divide(divide(X_12,identity),d)) ),[1,0],$fot(zero)]]) ).

cnf(refute_0_74,plain,
    ( divide(X_12,identity) != zero
    | divide(divide(X_12,identity),d) = divide(zero,d) ),
    inference(resolve,[$cnf( $equal(divide(divide(X_12,identity),d),divide(divide(X_12,identity),d)) )],[refute_0_72,refute_0_73]) ).

cnf(refute_0_75,plain,
    divide(divide(X_12,identity),d) = divide(zero,d),
    inference(resolve,[$cnf( $equal(divide(X_12,identity),zero) )],[refute_0_23,refute_0_74]) ).

cnf(refute_0_76,plain,
    ( divide(divide(X_12,identity),d) != divide(zero,d)
    | divide(zero,d) != zero
    | divide(divide(X_12,identity),d) = zero ),
    inference(subst,[],[refute_0_32:[bind(X0,$fot(divide(divide(X_12,identity),d))),bind(Y0,$fot(divide(zero,d))),bind(Z0,$fot(zero))]]) ).

cnf(refute_0_77,plain,
    ( divide(zero,d) != zero
    | divide(divide(X_12,identity),d) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(X_12,identity),d),divide(zero,d)) )],[refute_0_75,refute_0_76]) ).

cnf(refute_0_78,plain,
    divide(divide(X_12,identity),d) = zero,
    inference(resolve,[$cnf( $equal(divide(zero,d),zero) )],[refute_0_71,refute_0_77]) ).

cnf(refute_0_79,plain,
    ( ~ less_equal(divide(divide(X_12,d),g),divide(divide(X_12,identity),d))
    | divide(divide(X_12,identity),d) != zero
    | less_equal(divide(divide(X_12,d),g),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(X_12,d),g),divide(divide(X_12,identity),d)) ),[1],$fot(zero)]]) ).

cnf(refute_0_80,plain,
    ( ~ less_equal(divide(divide(X_12,d),g),divide(divide(X_12,identity),d))
    | less_equal(divide(divide(X_12,d),g),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(X_12,identity),d),zero) )],[refute_0_78,refute_0_79]) ).

cnf(refute_0_81,plain,
    less_equal(divide(divide(X_12,d),g),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(X_12,d),g),divide(divide(X_12,identity),d)) )],[refute_0_70,refute_0_80]) ).

cnf(refute_0_82,plain,
    less_equal(divide(divide(X_17,d),g),zero),
    inference(subst,[],[refute_0_81:[bind(X_12,$fot(X_17))]]) ).

cnf(refute_0_83,plain,
    divide(divide(divide(X_17,d),g),zero) = zero,
    inference(resolve,[$cnf( less_equal(divide(divide(X_17,d),g),zero) )],[refute_0_82,refute_0_66]) ).

cnf(refute_0_84,plain,
    divide(divide(divide(X_24,d),g),zero) = zero,
    inference(subst,[],[refute_0_83:[bind(X_17,$fot(X_24))]]) ).

cnf(refute_0_85,plain,
    ( ~ less_equal(divide(divide(divide(X_24,d),zero),divide(g,zero)),divide(divide(divide(X_24,d),g),zero))
    | divide(divide(divide(X_24,d),g),zero) != zero
    | less_equal(divide(divide(divide(X_24,d),zero),divide(g,zero)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(X_24,d),zero),divide(g,zero)),divide(divide(divide(X_24,d),g),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_86,plain,
    ( ~ less_equal(divide(divide(divide(X_24,d),zero),divide(g,zero)),divide(divide(divide(X_24,d),g),zero))
    | less_equal(divide(divide(divide(X_24,d),zero),divide(g,zero)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(X_24,d),g),zero),zero) )],[refute_0_84,refute_0_85]) ).

cnf(refute_0_87,plain,
    less_equal(divide(divide(divide(X_24,d),zero),divide(g,zero)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(X_24,d),zero),divide(g,zero)),divide(divide(divide(X_24,d),g),zero)) )],[refute_0_65,refute_0_86]) ).

cnf(refute_0_88,plain,
    ( ~ less_equal(divide(divide(divide(X_24,d),zero),divide(g,zero)),zero)
    | ~ less_equal(zero,divide(divide(divide(X_24,d),zero),divide(g,zero)))
    | divide(divide(divide(X_24,d),zero),divide(g,zero)) = zero ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(divide(divide(X_24,d),zero),divide(g,zero)))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_89,plain,
    ( ~ less_equal(zero,divide(divide(divide(X_24,d),zero),divide(g,zero)))
    | divide(divide(divide(X_24,d),zero),divide(g,zero)) = zero ),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(X_24,d),zero),divide(g,zero)),zero) )],[refute_0_87,refute_0_88]) ).

cnf(refute_0_90,plain,
    less_equal(zero,divide(divide(divide(X_24,d),zero),divide(g,zero))),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(divide(divide(X_24,d),zero),divide(g,zero))))]]) ).

cnf(refute_0_91,plain,
    divide(divide(divide(X_24,d),zero),divide(g,zero)) = zero,
    inference(resolve,[$cnf( less_equal(zero,divide(divide(divide(X_24,d),zero),divide(g,zero))) )],[refute_0_90,refute_0_89]) ).

cnf(refute_0_92,plain,
    divide(divide(divide(X_114,d),zero),divide(g,zero)) = zero,
    inference(subst,[],[refute_0_91:[bind(X_24,$fot(X_114))]]) ).

cnf(refute_0_93,plain,
    ( ~ less_equal(divide(divide(divide(X_114,d),divide(g,zero)),divide(zero,divide(g,zero))),divide(divide(divide(X_114,d),zero),divide(g,zero)))
    | divide(divide(divide(X_114,d),zero),divide(g,zero)) != zero
    | less_equal(divide(divide(divide(X_114,d),divide(g,zero)),divide(zero,divide(g,zero))),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(X_114,d),divide(g,zero)),divide(zero,divide(g,zero))),divide(divide(divide(X_114,d),zero),divide(g,zero))) ),[1],$fot(zero)]]) ).

cnf(refute_0_94,plain,
    ( ~ less_equal(divide(divide(divide(X_114,d),divide(g,zero)),divide(zero,divide(g,zero))),divide(divide(divide(X_114,d),zero),divide(g,zero)))
    | less_equal(divide(divide(divide(X_114,d),divide(g,zero)),divide(zero,divide(g,zero))),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(X_114,d),zero),divide(g,zero)),zero) )],[refute_0_92,refute_0_93]) ).

cnf(refute_0_95,plain,
    less_equal(divide(divide(divide(X_114,d),divide(g,zero)),divide(zero,divide(g,zero))),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(X_114,d),divide(g,zero)),divide(zero,divide(g,zero))),divide(divide(divide(X_114,d),zero),divide(g,zero))) )],[refute_0_64,refute_0_94]) ).

cnf(refute_0_96,plain,
    divide(zero,divide(g,zero)) = zero,
    inference(subst,[],[refute_0_18:[bind(X_5,$fot(divide(g,zero)))]]) ).

cnf(refute_0_97,plain,
    divide(divide(divide(X_114,d),divide(g,zero)),divide(zero,divide(g,zero))) = divide(divide(divide(X_114,d),divide(g,zero)),divide(zero,divide(g,zero))),
    introduced(tautology,[refl,[$fot(divide(divide(divide(X_114,d),divide(g,zero)),divide(zero,divide(g,zero))))]]) ).

cnf(refute_0_98,plain,
    ( divide(divide(divide(X_114,d),divide(g,zero)),divide(zero,divide(g,zero))) != divide(divide(divide(X_114,d),divide(g,zero)),divide(zero,divide(g,zero)))
    | divide(zero,divide(g,zero)) != zero
    | divide(divide(divide(X_114,d),divide(g,zero)),divide(zero,divide(g,zero))) = divide(divide(divide(X_114,d),divide(g,zero)),zero) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(divide(X_114,d),divide(g,zero)),divide(zero,divide(g,zero))),divide(divide(divide(X_114,d),divide(g,zero)),divide(zero,divide(g,zero)))) ),[1,1],$fot(zero)]]) ).

cnf(refute_0_99,plain,
    ( divide(zero,divide(g,zero)) != zero
    | divide(divide(divide(X_114,d),divide(g,zero)),divide(zero,divide(g,zero))) = divide(divide(divide(X_114,d),divide(g,zero)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(X_114,d),divide(g,zero)),divide(zero,divide(g,zero))),divide(divide(divide(X_114,d),divide(g,zero)),divide(zero,divide(g,zero)))) )],[refute_0_97,refute_0_98]) ).

cnf(refute_0_100,plain,
    divide(divide(divide(X_114,d),divide(g,zero)),divide(zero,divide(g,zero))) = divide(divide(divide(X_114,d),divide(g,zero)),zero),
    inference(resolve,[$cnf( $equal(divide(zero,divide(g,zero)),zero) )],[refute_0_96,refute_0_99]) ).

cnf(refute_0_101,plain,
    ( ~ less_equal(divide(divide(divide(X_114,d),divide(g,zero)),divide(zero,divide(g,zero))),zero)
    | divide(divide(divide(X_114,d),divide(g,zero)),divide(zero,divide(g,zero))) != divide(divide(divide(X_114,d),divide(g,zero)),zero)
    | less_equal(divide(divide(divide(X_114,d),divide(g,zero)),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(X_114,d),divide(g,zero)),divide(zero,divide(g,zero))),zero) ),[0],$fot(divide(divide(divide(X_114,d),divide(g,zero)),zero))]]) ).

cnf(refute_0_102,plain,
    ( ~ less_equal(divide(divide(divide(X_114,d),divide(g,zero)),divide(zero,divide(g,zero))),zero)
    | less_equal(divide(divide(divide(X_114,d),divide(g,zero)),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(X_114,d),divide(g,zero)),divide(zero,divide(g,zero))),divide(divide(divide(X_114,d),divide(g,zero)),zero)) )],[refute_0_100,refute_0_101]) ).

cnf(refute_0_103,plain,
    less_equal(divide(divide(divide(X_114,d),divide(g,zero)),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(X_114,d),divide(g,zero)),divide(zero,divide(g,zero))),zero) )],[refute_0_95,refute_0_102]) ).

cnf(refute_0_104,plain,
    less_equal(divide(divide(divide(X_135,d),divide(g,zero)),zero),zero),
    inference(subst,[],[refute_0_103:[bind(X_114,$fot(X_135))]]) ).

cnf(refute_0_105,plain,
    zero = divide(divide(divide(X_135,d),divide(g,zero)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(X_135,d),divide(g,zero)),zero),zero) )],[refute_0_104,refute_0_63]) ).

cnf(refute_0_106,plain,
    zero = divide(divide(divide(X_165,d),divide(g,zero)),zero),
    inference(subst,[],[refute_0_105:[bind(X_135,$fot(X_165))]]) ).

cnf(refute_0_107,plain,
    ( zero != divide(divide(divide(X_165,d),divide(g,zero)),zero)
    | divide(divide(divide(X_165,d),divide(g,zero)),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(X_165,d),divide(g,zero)),zero)))]]) ).

cnf(refute_0_108,plain,
    divide(divide(divide(X_165,d),divide(g,zero)),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(X_165,d),divide(g,zero)),zero)) )],[refute_0_106,refute_0_107]) ).

cnf(refute_0_109,plain,
    ( divide(divide(divide(X_165,d),divide(g,zero)),zero) != zero
    | zero != zero
    | divide(divide(divide(X_165,d),divide(g,zero)),zero) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(divide(X_165,d),divide(g,zero)),zero),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_110,plain,
    ( zero != zero
    | divide(divide(divide(X_165,d),divide(g,zero)),zero) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(X_165,d),divide(g,zero)),zero),zero) )],[refute_0_108,refute_0_109]) ).

cnf(refute_0_111,plain,
    ( zero != zero
    | less_equal(divide(divide(X_165,d),divide(g,zero)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(X_165,d),divide(g,zero)),zero),zero) )],[refute_0_110,refute_0_62]) ).

cnf(refute_0_112,plain,
    zero = zero,
    introduced(tautology,[refl,[$fot(zero)]]) ).

cnf(refute_0_113,plain,
    less_equal(divide(divide(X_165,d),divide(g,zero)),zero),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_111]) ).

cnf(refute_0_114,plain,
    less_equal(divide(divide(X_166,d),divide(g,zero)),zero),
    inference(subst,[],[refute_0_113:[bind(X_165,$fot(X_166))]]) ).

cnf(refute_0_115,plain,
    zero = divide(divide(X_166,d),divide(g,zero)),
    inference(resolve,[$cnf( less_equal(divide(divide(X_166,d),divide(g,zero)),zero) )],[refute_0_114,refute_0_61]) ).

cnf(refute_0_116,plain,
    zero = divide(divide(X_167,d),divide(g,zero)),
    inference(subst,[],[refute_0_115:[bind(X_166,$fot(X_167))]]) ).

cnf(refute_0_117,plain,
    ( zero != divide(divide(X_167,d),divide(g,zero))
    | divide(divide(X_167,d),divide(g,zero)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(X_167,d),divide(g,zero))))]]) ).

cnf(refute_0_118,plain,
    divide(divide(X_167,d),divide(g,zero)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(X_167,d),divide(g,zero))) )],[refute_0_116,refute_0_117]) ).

cnf(refute_0_119,plain,
    ( divide(divide(X_167,d),divide(g,zero)) != zero
    | zero != zero
    | divide(divide(X_167,d),divide(g,zero)) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(X_167,d),divide(g,zero)),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_120,plain,
    ( zero != zero
    | divide(divide(X_167,d),divide(g,zero)) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(X_167,d),divide(g,zero)),zero) )],[refute_0_118,refute_0_119]) ).

cnf(refute_0_121,plain,
    ( zero != zero
    | less_equal(divide(X_167,d),divide(g,zero)) ),
    inference(resolve,[$cnf( $equal(divide(divide(X_167,d),divide(g,zero)),zero) )],[refute_0_120,refute_0_57]) ).

cnf(refute_0_122,plain,
    less_equal(divide(X_167,d),divide(g,zero)),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_121]) ).

cnf(refute_0_123,plain,
    less_equal(divide(g,d),divide(g,zero)),
    inference(subst,[],[refute_0_122:[bind(X_167,$fot(g))]]) ).

cnf(refute_0_124,plain,
    divide(g,zero) = divide(g,d),
    inference(resolve,[$cnf( less_equal(divide(g,d),divide(g,zero)) )],[refute_0_123,refute_0_56]) ).

cnf(refute_0_125,plain,
    ( divide(g,divide(g,d)) != zero
    | less_equal(g,divide(g,d)) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(g)),bind(Y,$fot(divide(g,d)))]]) ).

cnf(refute_0_126,plain,
    ( ~ less_equal(divide(g,divide(g,d)),zero)
    | ~ less_equal(zero,divide(g,divide(g,d)))
    | zero = divide(g,divide(g,d)) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(zero)),bind(Y,$fot(divide(g,divide(g,d))))]]) ).

cnf(refute_0_127,plain,
    ( divide(divide(g,divide(g,d)),zero) != zero
    | less_equal(divide(g,divide(g,d)),zero) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(g,divide(g,d)))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_128,plain,
    less_equal(divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))),divide(divide(g,divide(d,d)),divide(g,d))),
    inference(subst,[],[quotient_property:[bind(X,$fot(g)),bind(Y,$fot(divide(d,d))),bind(Z,$fot(divide(g,d)))]]) ).

cnf(refute_0_129,plain,
    ( ~ less_equal(divide(g,divide(d,d)),divide(g,d))
    | divide(divide(g,divide(d,d)),divide(g,d)) = zero ),
    inference(subst,[],[quotient_less_equal1:[bind(X,$fot(divide(g,divide(d,d)))),bind(Y,$fot(divide(g,d)))]]) ).

cnf(refute_0_130,plain,
    divide(divide(g,divide(d,d)),divide(g,d)) = zero,
    inference(resolve,[$cnf( less_equal(divide(g,divide(d,d)),divide(g,d)) )],[refute_0_9,refute_0_129]) ).

cnf(refute_0_131,plain,
    ( ~ less_equal(divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))),divide(divide(g,divide(d,d)),divide(g,d)))
    | divide(divide(g,divide(d,d)),divide(g,d)) != zero
    | less_equal(divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))),divide(divide(g,divide(d,d)),divide(g,d))) ),[1],$fot(zero)]]) ).

cnf(refute_0_132,plain,
    ( ~ less_equal(divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))),divide(divide(g,divide(d,d)),divide(g,d)))
    | less_equal(divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(g,divide(d,d)),divide(g,d)),zero) )],[refute_0_130,refute_0_131]) ).

cnf(refute_0_133,plain,
    less_equal(divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))),divide(divide(g,divide(d,d)),divide(g,d))) )],[refute_0_128,refute_0_132]) ).

cnf(refute_0_134,plain,
    ( ~ less_equal(divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))),zero)
    | ~ less_equal(zero,divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))))
    | divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))) = zero ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_135,plain,
    ( ~ less_equal(zero,divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))))
    | divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))) = zero ),
    inference(resolve,[$cnf( less_equal(divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))),zero) )],[refute_0_133,refute_0_134]) ).

cnf(refute_0_136,plain,
    less_equal(zero,divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d)))),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d)))))]]) ).

cnf(refute_0_137,plain,
    divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))) = zero,
    inference(resolve,[$cnf( less_equal(zero,divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d)))) )],[refute_0_136,refute_0_135]) ).

cnf(refute_0_138,plain,
    less_equal(divide(divide(X_14,X_14),divide(X_13,X_14)),divide(divide(X_14,X_13),X_14)),
    inference(subst,[],[quotient_property:[bind(X,$fot(X_14)),bind(Y,$fot(X_13)),bind(Z,$fot(X_14))]]) ).

cnf(refute_0_139,plain,
    less_equal(divide(X_5,Y),X_5),
    inference(subst,[],[quotient_smaller_than_numerator:[bind(X,$fot(X_5))]]) ).

cnf(refute_0_140,plain,
    ( ~ less_equal(divide(X_5,Y),X_5)
    | divide(divide(X_5,Y),X_5) = zero ),
    inference(subst,[],[quotient_less_equal1:[bind(X,$fot(divide(X_5,Y))),bind(Y,$fot(X_5))]]) ).

cnf(refute_0_141,plain,
    divide(divide(X_5,Y),X_5) = zero,
    inference(resolve,[$cnf( less_equal(divide(X_5,Y),X_5) )],[refute_0_139,refute_0_140]) ).

cnf(refute_0_142,plain,
    divide(divide(X_14,X_13),X_14) = zero,
    inference(subst,[],[refute_0_141:[bind(Y,$fot(X_13)),bind(X_5,$fot(X_14))]]) ).

cnf(refute_0_143,plain,
    ( ~ less_equal(divide(divide(X_14,X_14),divide(X_13,X_14)),divide(divide(X_14,X_13),X_14))
    | divide(divide(X_14,X_13),X_14) != zero
    | less_equal(divide(divide(X_14,X_14),divide(X_13,X_14)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(X_14,X_14),divide(X_13,X_14)),divide(divide(X_14,X_13),X_14)) ),[1],$fot(zero)]]) ).

cnf(refute_0_144,plain,
    ( ~ less_equal(divide(divide(X_14,X_14),divide(X_13,X_14)),divide(divide(X_14,X_13),X_14))
    | less_equal(divide(divide(X_14,X_14),divide(X_13,X_14)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(X_14,X_13),X_14),zero) )],[refute_0_142,refute_0_143]) ).

cnf(refute_0_145,plain,
    less_equal(divide(divide(X_14,X_14),divide(X_13,X_14)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(X_14,X_14),divide(X_13,X_14)),divide(divide(X_14,X_13),X_14)) )],[refute_0_138,refute_0_144]) ).

cnf(refute_0_146,plain,
    ( ~ less_equal(divide(divide(X_14,X_14),divide(X_13,X_14)),zero)
    | ~ less_equal(zero,divide(divide(X_14,X_14),divide(X_13,X_14)))
    | divide(divide(X_14,X_14),divide(X_13,X_14)) = zero ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(divide(X_14,X_14),divide(X_13,X_14)))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_147,plain,
    ( ~ less_equal(zero,divide(divide(X_14,X_14),divide(X_13,X_14)))
    | divide(divide(X_14,X_14),divide(X_13,X_14)) = zero ),
    inference(resolve,[$cnf( less_equal(divide(divide(X_14,X_14),divide(X_13,X_14)),zero) )],[refute_0_145,refute_0_146]) ).

cnf(refute_0_148,plain,
    less_equal(zero,divide(divide(X_14,X_14),divide(X_13,X_14))),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(divide(X_14,X_14),divide(X_13,X_14))))]]) ).

cnf(refute_0_149,plain,
    divide(divide(X_14,X_14),divide(X_13,X_14)) = zero,
    inference(resolve,[$cnf( less_equal(zero,divide(divide(X_14,X_14),divide(X_13,X_14))) )],[refute_0_148,refute_0_147]) ).

cnf(refute_0_150,plain,
    divide(divide(d,d),divide(g,d)) = zero,
    inference(subst,[],[refute_0_149:[bind(X_13,$fot(g)),bind(X_14,$fot(d))]]) ).

cnf(refute_0_151,plain,
    divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))) = divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))),
    introduced(tautology,[refl,[$fot(divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))))]]) ).

cnf(refute_0_152,plain,
    ( divide(divide(d,d),divide(g,d)) != zero
    | divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))) != divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d)))
    | divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))) = divide(divide(g,divide(g,d)),zero) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))),divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d)))) ),[1,1],$fot(zero)]]) ).

cnf(refute_0_153,plain,
    ( divide(divide(d,d),divide(g,d)) != zero
    | divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))) = divide(divide(g,divide(g,d)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))),divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d)))) )],[refute_0_151,refute_0_152]) ).

cnf(refute_0_154,plain,
    divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))) = divide(divide(g,divide(g,d)),zero),
    inference(resolve,[$cnf( $equal(divide(divide(d,d),divide(g,d)),zero) )],[refute_0_150,refute_0_153]) ).

cnf(refute_0_155,plain,
    ( divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))) != divide(divide(g,divide(g,d)),zero)
    | divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))) != zero
    | divide(divide(g,divide(g,d)),zero) = zero ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))),zero) ),[0],$fot(divide(divide(g,divide(g,d)),zero))]]) ).

cnf(refute_0_156,plain,
    ( divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))) != zero
    | divide(divide(g,divide(g,d)),zero) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))),divide(divide(g,divide(g,d)),zero)) )],[refute_0_154,refute_0_155]) ).

cnf(refute_0_157,plain,
    divide(divide(g,divide(g,d)),zero) = zero,
    inference(resolve,[$cnf( $equal(divide(divide(g,divide(g,d)),divide(divide(d,d),divide(g,d))),zero) )],[refute_0_137,refute_0_156]) ).

cnf(refute_0_158,plain,
    ( divide(divide(g,divide(g,d)),zero) != zero
    | zero != zero
    | divide(divide(g,divide(g,d)),zero) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(g,divide(g,d)),zero),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_159,plain,
    ( zero != zero
    | divide(divide(g,divide(g,d)),zero) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(g,divide(g,d)),zero),zero) )],[refute_0_157,refute_0_158]) ).

cnf(refute_0_160,plain,
    ( zero != zero
    | less_equal(divide(g,divide(g,d)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(g,divide(g,d)),zero),zero) )],[refute_0_159,refute_0_127]) ).

cnf(refute_0_161,plain,
    less_equal(divide(g,divide(g,d)),zero),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_160]) ).

cnf(refute_0_162,plain,
    ( ~ less_equal(zero,divide(g,divide(g,d)))
    | zero = divide(g,divide(g,d)) ),
    inference(resolve,[$cnf( less_equal(divide(g,divide(g,d)),zero) )],[refute_0_161,refute_0_126]) ).

cnf(refute_0_163,plain,
    less_equal(zero,divide(g,divide(g,d))),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(g,divide(g,d))))]]) ).

cnf(refute_0_164,plain,
    zero = divide(g,divide(g,d)),
    inference(resolve,[$cnf( less_equal(zero,divide(g,divide(g,d))) )],[refute_0_163,refute_0_162]) ).

cnf(refute_0_165,plain,
    ( zero != divide(g,divide(g,d))
    | divide(g,divide(g,d)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(g,divide(g,d))))]]) ).

cnf(refute_0_166,plain,
    divide(g,divide(g,d)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(g,divide(g,d))) )],[refute_0_164,refute_0_165]) ).

cnf(refute_0_167,plain,
    ( divide(g,divide(g,d)) != zero
    | zero != zero
    | divide(g,divide(g,d)) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(g,divide(g,d)),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_168,plain,
    ( zero != zero
    | divide(g,divide(g,d)) = zero ),
    inference(resolve,[$cnf( $equal(divide(g,divide(g,d)),zero) )],[refute_0_166,refute_0_167]) ).

cnf(refute_0_169,plain,
    ( zero != zero
    | less_equal(g,divide(g,d)) ),
    inference(resolve,[$cnf( $equal(divide(g,divide(g,d)),zero) )],[refute_0_168,refute_0_125]) ).

cnf(refute_0_170,plain,
    less_equal(g,divide(g,d)),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_169]) ).

cnf(refute_0_171,plain,
    ( ~ less_equal(divide(X_85,d),g)
    | ~ less_equal(g,divide(X_85,d))
    | g = divide(X_85,d) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(g)),bind(Y,$fot(divide(X_85,d)))]]) ).

cnf(refute_0_172,plain,
    ( divide(divide(X_84,d),g) != zero
    | less_equal(divide(X_84,d),g) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(X_84,d))),bind(Y,$fot(g))]]) ).

cnf(refute_0_173,plain,
    ( ~ less_equal(divide(divide(X_12,d),g),zero)
    | ~ less_equal(zero,divide(divide(X_12,d),g))
    | divide(divide(X_12,d),g) = zero ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(divide(X_12,d),g))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_174,plain,
    ( ~ less_equal(zero,divide(divide(X_12,d),g))
    | divide(divide(X_12,d),g) = zero ),
    inference(resolve,[$cnf( less_equal(divide(divide(X_12,d),g),zero) )],[refute_0_81,refute_0_173]) ).

cnf(refute_0_175,plain,
    less_equal(zero,divide(divide(X_12,d),g)),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(divide(X_12,d),g)))]]) ).

cnf(refute_0_176,plain,
    divide(divide(X_12,d),g) = zero,
    inference(resolve,[$cnf( less_equal(zero,divide(divide(X_12,d),g)) )],[refute_0_175,refute_0_174]) ).

cnf(refute_0_177,plain,
    divide(divide(X_84,d),g) = zero,
    inference(subst,[],[refute_0_176:[bind(X_12,$fot(X_84))]]) ).

cnf(refute_0_178,plain,
    ( divide(divide(X_84,d),g) != zero
    | zero != zero
    | divide(divide(X_84,d),g) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(X_84,d),g),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_179,plain,
    ( zero != zero
    | divide(divide(X_84,d),g) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(X_84,d),g),zero) )],[refute_0_177,refute_0_178]) ).

cnf(refute_0_180,plain,
    ( zero != zero
    | less_equal(divide(X_84,d),g) ),
    inference(resolve,[$cnf( $equal(divide(divide(X_84,d),g),zero) )],[refute_0_179,refute_0_172]) ).

cnf(refute_0_181,plain,
    less_equal(divide(X_84,d),g),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_180]) ).

cnf(refute_0_182,plain,
    less_equal(divide(X_85,d),g),
    inference(subst,[],[refute_0_181:[bind(X_84,$fot(X_85))]]) ).

cnf(refute_0_183,plain,
    ( ~ less_equal(g,divide(X_85,d))
    | g = divide(X_85,d) ),
    inference(resolve,[$cnf( less_equal(divide(X_85,d),g) )],[refute_0_182,refute_0_171]) ).

cnf(refute_0_184,plain,
    ( ~ less_equal(g,divide(g,d))
    | g = divide(g,d) ),
    inference(subst,[],[refute_0_183:[bind(X_85,$fot(g))]]) ).

cnf(refute_0_185,plain,
    g = divide(g,d),
    inference(resolve,[$cnf( less_equal(g,divide(g,d)) )],[refute_0_170,refute_0_184]) ).

cnf(refute_0_186,plain,
    ( g != divide(g,d)
    | divide(g,d) = g ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(g)),bind(Y0,$fot(divide(g,d)))]]) ).

cnf(refute_0_187,plain,
    divide(g,d) = g,
    inference(resolve,[$cnf( $equal(g,divide(g,d)) )],[refute_0_185,refute_0_186]) ).

cnf(refute_0_188,plain,
    ( divide(g,d) != g
    | divide(g,zero) != divide(g,d)
    | divide(g,zero) = g ),
    introduced(tautology,[equality,[$cnf( $equal(divide(g,zero),divide(g,d)) ),[1],$fot(g)]]) ).

cnf(refute_0_189,plain,
    ( divide(g,zero) != divide(g,d)
    | divide(g,zero) = g ),
    inference(resolve,[$cnf( $equal(divide(g,d),g) )],[refute_0_187,refute_0_188]) ).

cnf(refute_0_190,plain,
    divide(g,zero) = g,
    inference(resolve,[$cnf( $equal(divide(g,zero),divide(g,d)) )],[refute_0_124,refute_0_189]) ).

cnf(refute_0_191,plain,
    ( ~ less_equal(divide(divide(X,zero),divide(g,zero)),divide(divide(X,g),zero))
    | divide(g,zero) != g
    | less_equal(divide(divide(X,zero),g),divide(divide(X,g),zero)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(X,zero),divide(g,zero)),divide(divide(X,g),zero)) ),[0,1],$fot(g)]]) ).

cnf(refute_0_192,plain,
    ( ~ less_equal(divide(divide(X,zero),divide(g,zero)),divide(divide(X,g),zero))
    | less_equal(divide(divide(X,zero),g),divide(divide(X,g),zero)) ),
    inference(resolve,[$cnf( $equal(divide(g,zero),g) )],[refute_0_190,refute_0_191]) ).

cnf(refute_0_193,plain,
    less_equal(divide(divide(X,zero),g),divide(divide(X,g),zero)),
    inference(resolve,[$cnf( less_equal(divide(divide(X,zero),divide(g,zero)),divide(divide(X,g),zero)) )],[refute_0_1,refute_0_192]) ).

cnf(refute_0_194,plain,
    less_equal(divide(divide(X_450,zero),g),divide(divide(X_450,g),zero)),
    inference(subst,[],[refute_0_193:[bind(X,$fot(X_450))]]) ).

cnf(refute_0_195,plain,
    ( ~ less_equal(divide(divide(X_450,g),zero),divide(divide(X_450,zero),g))
    | divide(divide(X_450,g),zero) = divide(divide(X_450,zero),g) ),
    inference(resolve,[$cnf( less_equal(divide(divide(X_450,zero),g),divide(divide(X_450,g),zero)) )],[refute_0_194,refute_0_0]) ).

cnf(refute_0_196,plain,
    less_equal(divide(divide(X_12,X_14),divide(zero,X_14)),divide(divide(X_12,zero),X_14)),
    inference(subst,[],[quotient_property:[bind(X,$fot(X_12)),bind(Y,$fot(zero)),bind(Z,$fot(X_14))]]) ).

cnf(refute_0_197,plain,
    divide(zero,X_14) = zero,
    inference(subst,[],[refute_0_18:[bind(X_5,$fot(X_14))]]) ).

cnf(refute_0_198,plain,
    ( ~ less_equal(divide(divide(X_12,X_14),divide(zero,X_14)),divide(divide(X_12,zero),X_14))
    | divide(zero,X_14) != zero
    | less_equal(divide(divide(X_12,X_14),zero),divide(divide(X_12,zero),X_14)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(X_12,X_14),divide(zero,X_14)),divide(divide(X_12,zero),X_14)) ),[0,1],$fot(zero)]]) ).

cnf(refute_0_199,plain,
    ( ~ less_equal(divide(divide(X_12,X_14),divide(zero,X_14)),divide(divide(X_12,zero),X_14))
    | less_equal(divide(divide(X_12,X_14),zero),divide(divide(X_12,zero),X_14)) ),
    inference(resolve,[$cnf( $equal(divide(zero,X_14),zero) )],[refute_0_197,refute_0_198]) ).

cnf(refute_0_200,plain,
    less_equal(divide(divide(X_12,X_14),zero),divide(divide(X_12,zero),X_14)),
    inference(resolve,[$cnf( less_equal(divide(divide(X_12,X_14),divide(zero,X_14)),divide(divide(X_12,zero),X_14)) )],[refute_0_196,refute_0_199]) ).

cnf(refute_0_201,plain,
    less_equal(divide(divide(X_450,g),zero),divide(divide(X_450,zero),g)),
    inference(subst,[],[refute_0_200:[bind(X_12,$fot(X_450)),bind(X_14,$fot(g))]]) ).

cnf(refute_0_202,plain,
    divide(divide(X_450,g),zero) = divide(divide(X_450,zero),g),
    inference(resolve,[$cnf( less_equal(divide(divide(X_450,g),zero),divide(divide(X_450,zero),g)) )],[refute_0_201,refute_0_195]) ).

cnf(refute_0_203,plain,
    divide(divide(c,g),zero) = divide(divide(c,zero),g),
    inference(subst,[],[refute_0_202:[bind(X_450,$fot(c))]]) ).

cnf(refute_0_204,plain,
    less_equal(divide(divide(identity,a),divide(X_13,a)),divide(divide(identity,X_13),a)),
    inference(subst,[],[quotient_property:[bind(X,$fot(identity)),bind(Y,$fot(X_13)),bind(Z,$fot(a))]]) ).

cnf(refute_0_205,plain,
    ( ~ less_equal(divide(divide(identity,a),divide(X_13,a)),divide(divide(identity,X_13),a))
    | divide(identity,a) != c
    | less_equal(divide(c,divide(X_13,a)),divide(divide(identity,X_13),a)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(identity,a),divide(X_13,a)),divide(divide(identity,X_13),a)) ),[0,0],$fot(c)]]) ).

cnf(refute_0_206,plain,
    ( ~ less_equal(divide(divide(identity,a),divide(X_13,a)),divide(divide(identity,X_13),a))
    | less_equal(divide(c,divide(X_13,a)),divide(divide(identity,X_13),a)) ),
    inference(resolve,[$cnf( $equal(divide(identity,a),c) )],[identity_divide_a,refute_0_205]) ).

cnf(refute_0_207,plain,
    less_equal(divide(c,divide(X_13,a)),divide(divide(identity,X_13),a)),
    inference(resolve,[$cnf( less_equal(divide(divide(identity,a),divide(X_13,a)),divide(divide(identity,X_13),a)) )],[refute_0_204,refute_0_206]) ).

cnf(refute_0_208,plain,
    less_equal(divide(c,divide(a,a)),divide(divide(identity,a),a)),
    inference(subst,[],[refute_0_207:[bind(X_13,$fot(a))]]) ).

cnf(refute_0_209,plain,
    ( ~ less_equal(divide(c,divide(a,a)),divide(divide(identity,a),a))
    | divide(identity,a) != c
    | less_equal(divide(c,divide(a,a)),divide(c,a)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(c,divide(a,a)),divide(divide(identity,a),a)) ),[1,0],$fot(c)]]) ).

cnf(refute_0_210,plain,
    ( ~ less_equal(divide(c,divide(a,a)),divide(divide(identity,a),a))
    | less_equal(divide(c,divide(a,a)),divide(c,a)) ),
    inference(resolve,[$cnf( $equal(divide(identity,a),c) )],[identity_divide_a,refute_0_209]) ).

cnf(refute_0_211,plain,
    less_equal(divide(c,divide(a,a)),divide(c,a)),
    inference(resolve,[$cnf( less_equal(divide(c,divide(a,a)),divide(divide(identity,a),a)) )],[refute_0_208,refute_0_210]) ).

cnf(refute_0_212,plain,
    ( ~ less_equal(divide(c,divide(a,a)),divide(c,a))
    | ~ less_equal(divide(c,a),divide(c,divide(a,a)))
    | divide(c,divide(a,a)) = divide(c,a) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(c,divide(a,a)))),bind(Y,$fot(divide(c,a)))]]) ).

cnf(refute_0_213,plain,
    ( ~ less_equal(divide(c,a),divide(c,divide(a,a)))
    | divide(c,divide(a,a)) = divide(c,a) ),
    inference(resolve,[$cnf( less_equal(divide(c,divide(a,a)),divide(c,a)) )],[refute_0_211,refute_0_212]) ).

cnf(refute_0_214,plain,
    ( divide(c,divide(c,a)) != zero
    | less_equal(c,divide(c,a)) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(c)),bind(Y,$fot(divide(c,a)))]]) ).

cnf(refute_0_215,plain,
    ( ~ less_equal(divide(c,divide(c,a)),zero)
    | ~ less_equal(zero,divide(c,divide(c,a)))
    | zero = divide(c,divide(c,a)) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(zero)),bind(Y,$fot(divide(c,divide(c,a))))]]) ).

cnf(refute_0_216,plain,
    ( divide(divide(c,divide(c,a)),zero) != zero
    | less_equal(divide(c,divide(c,a)),zero) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(c,divide(c,a)))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_217,plain,
    less_equal(divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))),divide(divide(c,divide(a,a)),divide(c,a))),
    inference(subst,[],[quotient_property:[bind(X,$fot(c)),bind(Y,$fot(divide(a,a))),bind(Z,$fot(divide(c,a)))]]) ).

cnf(refute_0_218,plain,
    ( ~ less_equal(divide(c,divide(a,a)),divide(c,a))
    | divide(divide(c,divide(a,a)),divide(c,a)) = zero ),
    inference(subst,[],[quotient_less_equal1:[bind(X,$fot(divide(c,divide(a,a)))),bind(Y,$fot(divide(c,a)))]]) ).

cnf(refute_0_219,plain,
    divide(divide(c,divide(a,a)),divide(c,a)) = zero,
    inference(resolve,[$cnf( less_equal(divide(c,divide(a,a)),divide(c,a)) )],[refute_0_211,refute_0_218]) ).

cnf(refute_0_220,plain,
    ( ~ less_equal(divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))),divide(divide(c,divide(a,a)),divide(c,a)))
    | divide(divide(c,divide(a,a)),divide(c,a)) != zero
    | less_equal(divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))),divide(divide(c,divide(a,a)),divide(c,a))) ),[1],$fot(zero)]]) ).

cnf(refute_0_221,plain,
    ( ~ less_equal(divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))),divide(divide(c,divide(a,a)),divide(c,a)))
    | less_equal(divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,divide(a,a)),divide(c,a)),zero) )],[refute_0_219,refute_0_220]) ).

cnf(refute_0_222,plain,
    less_equal(divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))),divide(divide(c,divide(a,a)),divide(c,a))) )],[refute_0_217,refute_0_221]) ).

cnf(refute_0_223,plain,
    ( ~ less_equal(divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))),zero)
    | ~ less_equal(zero,divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))))
    | divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))) = zero ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_224,plain,
    ( ~ less_equal(zero,divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))))
    | divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))) = zero ),
    inference(resolve,[$cnf( less_equal(divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))),zero) )],[refute_0_222,refute_0_223]) ).

cnf(refute_0_225,plain,
    less_equal(zero,divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a)))),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a)))))]]) ).

cnf(refute_0_226,plain,
    divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))) = zero,
    inference(resolve,[$cnf( less_equal(zero,divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a)))) )],[refute_0_225,refute_0_224]) ).

cnf(refute_0_227,plain,
    divide(divide(a,a),divide(c,a)) = zero,
    inference(subst,[],[refute_0_149:[bind(X_13,$fot(c)),bind(X_14,$fot(a))]]) ).

cnf(refute_0_228,plain,
    divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))) = divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))),
    introduced(tautology,[refl,[$fot(divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))))]]) ).

cnf(refute_0_229,plain,
    ( divide(divide(a,a),divide(c,a)) != zero
    | divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))) != divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a)))
    | divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))) = divide(divide(c,divide(c,a)),zero) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))),divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a)))) ),[1,1],$fot(zero)]]) ).

cnf(refute_0_230,plain,
    ( divide(divide(a,a),divide(c,a)) != zero
    | divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))) = divide(divide(c,divide(c,a)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))),divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a)))) )],[refute_0_228,refute_0_229]) ).

cnf(refute_0_231,plain,
    divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))) = divide(divide(c,divide(c,a)),zero),
    inference(resolve,[$cnf( $equal(divide(divide(a,a),divide(c,a)),zero) )],[refute_0_227,refute_0_230]) ).

cnf(refute_0_232,plain,
    ( divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))) != divide(divide(c,divide(c,a)),zero)
    | divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))) != zero
    | divide(divide(c,divide(c,a)),zero) = zero ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))),zero) ),[0],$fot(divide(divide(c,divide(c,a)),zero))]]) ).

cnf(refute_0_233,plain,
    ( divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))) != zero
    | divide(divide(c,divide(c,a)),zero) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))),divide(divide(c,divide(c,a)),zero)) )],[refute_0_231,refute_0_232]) ).

cnf(refute_0_234,plain,
    divide(divide(c,divide(c,a)),zero) = zero,
    inference(resolve,[$cnf( $equal(divide(divide(c,divide(c,a)),divide(divide(a,a),divide(c,a))),zero) )],[refute_0_226,refute_0_233]) ).

cnf(refute_0_235,plain,
    ( divide(divide(c,divide(c,a)),zero) != zero
    | zero != zero
    | divide(divide(c,divide(c,a)),zero) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(c,divide(c,a)),zero),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_236,plain,
    ( zero != zero
    | divide(divide(c,divide(c,a)),zero) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(c,divide(c,a)),zero),zero) )],[refute_0_234,refute_0_235]) ).

cnf(refute_0_237,plain,
    ( zero != zero
    | less_equal(divide(c,divide(c,a)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,divide(c,a)),zero),zero) )],[refute_0_236,refute_0_216]) ).

cnf(refute_0_238,plain,
    less_equal(divide(c,divide(c,a)),zero),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_237]) ).

cnf(refute_0_239,plain,
    ( ~ less_equal(zero,divide(c,divide(c,a)))
    | zero = divide(c,divide(c,a)) ),
    inference(resolve,[$cnf( less_equal(divide(c,divide(c,a)),zero) )],[refute_0_238,refute_0_215]) ).

cnf(refute_0_240,plain,
    less_equal(zero,divide(c,divide(c,a))),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(c,divide(c,a))))]]) ).

cnf(refute_0_241,plain,
    zero = divide(c,divide(c,a)),
    inference(resolve,[$cnf( less_equal(zero,divide(c,divide(c,a))) )],[refute_0_240,refute_0_239]) ).

cnf(refute_0_242,plain,
    ( zero != divide(c,divide(c,a))
    | divide(c,divide(c,a)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(c,divide(c,a))))]]) ).

cnf(refute_0_243,plain,
    divide(c,divide(c,a)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(c,divide(c,a))) )],[refute_0_241,refute_0_242]) ).

cnf(refute_0_244,plain,
    ( divide(c,divide(c,a)) != zero
    | zero != zero
    | divide(c,divide(c,a)) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(c,divide(c,a)),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_245,plain,
    ( zero != zero
    | divide(c,divide(c,a)) = zero ),
    inference(resolve,[$cnf( $equal(divide(c,divide(c,a)),zero) )],[refute_0_243,refute_0_244]) ).

cnf(refute_0_246,plain,
    ( zero != zero
    | less_equal(c,divide(c,a)) ),
    inference(resolve,[$cnf( $equal(divide(c,divide(c,a)),zero) )],[refute_0_245,refute_0_214]) ).

cnf(refute_0_247,plain,
    less_equal(c,divide(c,a)),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_246]) ).

cnf(refute_0_248,plain,
    ( ~ less_equal(divide(X_81,a),c)
    | ~ less_equal(c,divide(X_81,a))
    | c = divide(X_81,a) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(c)),bind(Y,$fot(divide(X_81,a)))]]) ).

cnf(refute_0_249,plain,
    ( divide(divide(X_80,a),c) != zero
    | less_equal(divide(X_80,a),c) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(X_80,a))),bind(Y,$fot(c))]]) ).

cnf(refute_0_250,plain,
    less_equal(divide(divide(X_12,a),divide(identity,a)),divide(divide(X_12,identity),a)),
    inference(subst,[],[quotient_property:[bind(X,$fot(X_12)),bind(Y,$fot(identity)),bind(Z,$fot(a))]]) ).

cnf(refute_0_251,plain,
    ( ~ less_equal(divide(divide(X_12,a),divide(identity,a)),divide(divide(X_12,identity),a))
    | divide(identity,a) != c
    | less_equal(divide(divide(X_12,a),c),divide(divide(X_12,identity),a)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(X_12,a),divide(identity,a)),divide(divide(X_12,identity),a)) ),[0,1],$fot(c)]]) ).

cnf(refute_0_252,plain,
    ( ~ less_equal(divide(divide(X_12,a),divide(identity,a)),divide(divide(X_12,identity),a))
    | less_equal(divide(divide(X_12,a),c),divide(divide(X_12,identity),a)) ),
    inference(resolve,[$cnf( $equal(divide(identity,a),c) )],[identity_divide_a,refute_0_251]) ).

cnf(refute_0_253,plain,
    less_equal(divide(divide(X_12,a),c),divide(divide(X_12,identity),a)),
    inference(resolve,[$cnf( less_equal(divide(divide(X_12,a),divide(identity,a)),divide(divide(X_12,identity),a)) )],[refute_0_250,refute_0_252]) ).

cnf(refute_0_254,plain,
    divide(zero,a) = zero,
    inference(subst,[],[refute_0_18:[bind(X_5,$fot(a))]]) ).

cnf(refute_0_255,plain,
    divide(divide(X_12,identity),a) = divide(divide(X_12,identity),a),
    introduced(tautology,[refl,[$fot(divide(divide(X_12,identity),a))]]) ).

cnf(refute_0_256,plain,
    ( divide(X_12,identity) != zero
    | divide(divide(X_12,identity),a) != divide(divide(X_12,identity),a)
    | divide(divide(X_12,identity),a) = divide(zero,a) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(X_12,identity),a),divide(divide(X_12,identity),a)) ),[1,0],$fot(zero)]]) ).

cnf(refute_0_257,plain,
    ( divide(X_12,identity) != zero
    | divide(divide(X_12,identity),a) = divide(zero,a) ),
    inference(resolve,[$cnf( $equal(divide(divide(X_12,identity),a),divide(divide(X_12,identity),a)) )],[refute_0_255,refute_0_256]) ).

cnf(refute_0_258,plain,
    divide(divide(X_12,identity),a) = divide(zero,a),
    inference(resolve,[$cnf( $equal(divide(X_12,identity),zero) )],[refute_0_23,refute_0_257]) ).

cnf(refute_0_259,plain,
    ( divide(divide(X_12,identity),a) != divide(zero,a)
    | divide(zero,a) != zero
    | divide(divide(X_12,identity),a) = zero ),
    inference(subst,[],[refute_0_32:[bind(X0,$fot(divide(divide(X_12,identity),a))),bind(Y0,$fot(divide(zero,a))),bind(Z0,$fot(zero))]]) ).

cnf(refute_0_260,plain,
    ( divide(zero,a) != zero
    | divide(divide(X_12,identity),a) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(X_12,identity),a),divide(zero,a)) )],[refute_0_258,refute_0_259]) ).

cnf(refute_0_261,plain,
    divide(divide(X_12,identity),a) = zero,
    inference(resolve,[$cnf( $equal(divide(zero,a),zero) )],[refute_0_254,refute_0_260]) ).

cnf(refute_0_262,plain,
    ( ~ less_equal(divide(divide(X_12,a),c),divide(divide(X_12,identity),a))
    | divide(divide(X_12,identity),a) != zero
    | less_equal(divide(divide(X_12,a),c),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(X_12,a),c),divide(divide(X_12,identity),a)) ),[1],$fot(zero)]]) ).

cnf(refute_0_263,plain,
    ( ~ less_equal(divide(divide(X_12,a),c),divide(divide(X_12,identity),a))
    | less_equal(divide(divide(X_12,a),c),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(X_12,identity),a),zero) )],[refute_0_261,refute_0_262]) ).

cnf(refute_0_264,plain,
    less_equal(divide(divide(X_12,a),c),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(X_12,a),c),divide(divide(X_12,identity),a)) )],[refute_0_253,refute_0_263]) ).

cnf(refute_0_265,plain,
    ( ~ less_equal(divide(divide(X_12,a),c),zero)
    | ~ less_equal(zero,divide(divide(X_12,a),c))
    | divide(divide(X_12,a),c) = zero ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(divide(X_12,a),c))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_266,plain,
    ( ~ less_equal(zero,divide(divide(X_12,a),c))
    | divide(divide(X_12,a),c) = zero ),
    inference(resolve,[$cnf( less_equal(divide(divide(X_12,a),c),zero) )],[refute_0_264,refute_0_265]) ).

cnf(refute_0_267,plain,
    less_equal(zero,divide(divide(X_12,a),c)),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(divide(X_12,a),c)))]]) ).

cnf(refute_0_268,plain,
    divide(divide(X_12,a),c) = zero,
    inference(resolve,[$cnf( less_equal(zero,divide(divide(X_12,a),c)) )],[refute_0_267,refute_0_266]) ).

cnf(refute_0_269,plain,
    divide(divide(X_80,a),c) = zero,
    inference(subst,[],[refute_0_268:[bind(X_12,$fot(X_80))]]) ).

cnf(refute_0_270,plain,
    ( divide(divide(X_80,a),c) != zero
    | zero != zero
    | divide(divide(X_80,a),c) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(X_80,a),c),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_271,plain,
    ( zero != zero
    | divide(divide(X_80,a),c) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(X_80,a),c),zero) )],[refute_0_269,refute_0_270]) ).

cnf(refute_0_272,plain,
    ( zero != zero
    | less_equal(divide(X_80,a),c) ),
    inference(resolve,[$cnf( $equal(divide(divide(X_80,a),c),zero) )],[refute_0_271,refute_0_249]) ).

cnf(refute_0_273,plain,
    less_equal(divide(X_80,a),c),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_272]) ).

cnf(refute_0_274,plain,
    less_equal(divide(X_81,a),c),
    inference(subst,[],[refute_0_273:[bind(X_80,$fot(X_81))]]) ).

cnf(refute_0_275,plain,
    ( ~ less_equal(c,divide(X_81,a))
    | c = divide(X_81,a) ),
    inference(resolve,[$cnf( less_equal(divide(X_81,a),c) )],[refute_0_274,refute_0_248]) ).

cnf(refute_0_276,plain,
    ( ~ less_equal(c,divide(c,a))
    | c = divide(c,a) ),
    inference(subst,[],[refute_0_275:[bind(X_81,$fot(c))]]) ).

cnf(refute_0_277,plain,
    c = divide(c,a),
    inference(resolve,[$cnf( less_equal(c,divide(c,a)) )],[refute_0_247,refute_0_276]) ).

cnf(refute_0_278,plain,
    ( c != divide(c,a)
    | divide(c,a) = c ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(c)),bind(Y0,$fot(divide(c,a)))]]) ).

cnf(refute_0_279,plain,
    divide(c,a) = c,
    inference(resolve,[$cnf( $equal(c,divide(c,a)) )],[refute_0_277,refute_0_278]) ).

cnf(refute_0_280,plain,
    ( ~ less_equal(c,divide(c,divide(a,a)))
    | divide(c,a) != c
    | less_equal(divide(c,a),divide(c,divide(a,a))) ),
    introduced(tautology,[equality,[$cnf( ~ less_equal(divide(c,a),divide(c,divide(a,a))) ),[0],$fot(c)]]) ).

cnf(refute_0_281,plain,
    ( ~ less_equal(c,divide(c,divide(a,a)))
    | less_equal(divide(c,a),divide(c,divide(a,a))) ),
    inference(resolve,[$cnf( $equal(divide(c,a),c) )],[refute_0_279,refute_0_280]) ).

cnf(refute_0_282,plain,
    ( ~ less_equal(divide(X_100,X_100),zero)
    | ~ less_equal(zero,divide(X_100,X_100))
    | zero = divide(X_100,X_100) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(zero)),bind(Y,$fot(divide(X_100,X_100)))]]) ).

cnf(refute_0_283,plain,
    ( divide(divide(X_99,X_99),zero) != zero
    | less_equal(divide(X_99,X_99),zero) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(X_99,X_99))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_284,plain,
    less_equal(divide(divide(X_42,X_42),divide(divide(X_42,Y),X_42)),zero),
    inference(subst,[],[refute_0_145:[bind(X_13,$fot(divide(X_42,Y))),bind(X_14,$fot(X_42))]]) ).

cnf(refute_0_285,plain,
    divide(divide(X_42,Y),X_42) = zero,
    inference(subst,[],[refute_0_141:[bind(X_5,$fot(X_42))]]) ).

cnf(refute_0_286,plain,
    ( ~ less_equal(divide(divide(X_42,X_42),divide(divide(X_42,Y),X_42)),zero)
    | divide(divide(X_42,Y),X_42) != zero
    | less_equal(divide(divide(X_42,X_42),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(X_42,X_42),divide(divide(X_42,Y),X_42)),zero) ),[0,1],$fot(zero)]]) ).

cnf(refute_0_287,plain,
    ( ~ less_equal(divide(divide(X_42,X_42),divide(divide(X_42,Y),X_42)),zero)
    | less_equal(divide(divide(X_42,X_42),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(X_42,Y),X_42),zero) )],[refute_0_285,refute_0_286]) ).

cnf(refute_0_288,plain,
    less_equal(divide(divide(X_42,X_42),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(X_42,X_42),divide(divide(X_42,Y),X_42)),zero) )],[refute_0_284,refute_0_287]) ).

cnf(refute_0_289,plain,
    ( ~ less_equal(divide(divide(X_42,X_42),zero),zero)
    | ~ less_equal(zero,divide(divide(X_42,X_42),zero))
    | divide(divide(X_42,X_42),zero) = zero ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(divide(X_42,X_42),zero))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_290,plain,
    ( ~ less_equal(zero,divide(divide(X_42,X_42),zero))
    | divide(divide(X_42,X_42),zero) = zero ),
    inference(resolve,[$cnf( less_equal(divide(divide(X_42,X_42),zero),zero) )],[refute_0_288,refute_0_289]) ).

cnf(refute_0_291,plain,
    less_equal(zero,divide(divide(X_42,X_42),zero)),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(divide(X_42,X_42),zero)))]]) ).

cnf(refute_0_292,plain,
    divide(divide(X_42,X_42),zero) = zero,
    inference(resolve,[$cnf( less_equal(zero,divide(divide(X_42,X_42),zero)) )],[refute_0_291,refute_0_290]) ).

cnf(refute_0_293,plain,
    divide(divide(X_99,X_99),zero) = zero,
    inference(subst,[],[refute_0_292:[bind(X_42,$fot(X_99))]]) ).

cnf(refute_0_294,plain,
    ( divide(divide(X_99,X_99),zero) != zero
    | zero != zero
    | divide(divide(X_99,X_99),zero) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(X_99,X_99),zero),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_295,plain,
    ( zero != zero
    | divide(divide(X_99,X_99),zero) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(X_99,X_99),zero),zero) )],[refute_0_293,refute_0_294]) ).

cnf(refute_0_296,plain,
    ( zero != zero
    | less_equal(divide(X_99,X_99),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(X_99,X_99),zero),zero) )],[refute_0_295,refute_0_283]) ).

cnf(refute_0_297,plain,
    less_equal(divide(X_99,X_99),zero),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_296]) ).

cnf(refute_0_298,plain,
    less_equal(divide(X_100,X_100),zero),
    inference(subst,[],[refute_0_297:[bind(X_99,$fot(X_100))]]) ).

cnf(refute_0_299,plain,
    ( ~ less_equal(zero,divide(X_100,X_100))
    | zero = divide(X_100,X_100) ),
    inference(resolve,[$cnf( less_equal(divide(X_100,X_100),zero) )],[refute_0_298,refute_0_282]) ).

cnf(refute_0_300,plain,
    less_equal(zero,divide(X_100,X_100)),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(X_100,X_100)))]]) ).

cnf(refute_0_301,plain,
    zero = divide(X_100,X_100),
    inference(resolve,[$cnf( less_equal(zero,divide(X_100,X_100)) )],[refute_0_300,refute_0_299]) ).

cnf(refute_0_302,plain,
    ( zero != divide(X_100,X_100)
    | divide(X_100,X_100) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(X_100,X_100)))]]) ).

cnf(refute_0_303,plain,
    divide(X_100,X_100) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(X_100,X_100)) )],[refute_0_301,refute_0_302]) ).

cnf(refute_0_304,plain,
    divide(a,a) = zero,
    inference(subst,[],[refute_0_303:[bind(X_100,$fot(a))]]) ).

cnf(refute_0_305,plain,
    divide(c,divide(a,a)) = divide(c,divide(a,a)),
    introduced(tautology,[refl,[$fot(divide(c,divide(a,a)))]]) ).

cnf(refute_0_306,plain,
    ( divide(a,a) != zero
    | divide(c,divide(a,a)) != divide(c,divide(a,a))
    | divide(c,divide(a,a)) = divide(c,zero) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(c,divide(a,a)),divide(c,divide(a,a))) ),[1,1],$fot(zero)]]) ).

cnf(refute_0_307,plain,
    ( divide(a,a) != zero
    | divide(c,divide(a,a)) = divide(c,zero) ),
    inference(resolve,[$cnf( $equal(divide(c,divide(a,a)),divide(c,divide(a,a))) )],[refute_0_305,refute_0_306]) ).

cnf(refute_0_308,plain,
    divide(c,divide(a,a)) = divide(c,zero),
    inference(resolve,[$cnf( $equal(divide(a,a),zero) )],[refute_0_304,refute_0_307]) ).

cnf(refute_0_309,plain,
    ( ~ less_equal(c,divide(c,zero))
    | divide(c,divide(a,a)) != divide(c,zero)
    | less_equal(c,divide(c,divide(a,a))) ),
    introduced(tautology,[equality,[$cnf( ~ less_equal(c,divide(c,divide(a,a))) ),[1],$fot(divide(c,zero))]]) ).

cnf(refute_0_310,plain,
    ( ~ less_equal(c,divide(c,zero))
    | less_equal(c,divide(c,divide(a,a))) ),
    inference(resolve,[$cnf( $equal(divide(c,divide(a,a)),divide(c,zero)) )],[refute_0_308,refute_0_309]) ).

cnf(refute_0_311,plain,
    ( ~ less_equal(c,divide(c,zero))
    | less_equal(divide(c,a),divide(c,divide(a,a))) ),
    inference(resolve,[$cnf( less_equal(c,divide(c,divide(a,a))) )],[refute_0_310,refute_0_281]) ).

cnf(refute_0_312,plain,
    ( ~ less_equal(c,divide(c,zero))
    | divide(c,divide(a,a)) = divide(c,a) ),
    inference(resolve,[$cnf( less_equal(divide(c,a),divide(c,divide(a,a))) )],[refute_0_311,refute_0_213]) ).

cnf(refute_0_313,plain,
    ( divide(c,divide(a,a)) != divide(c,a)
    | divide(c,divide(a,a)) != divide(c,zero)
    | divide(c,zero) = divide(c,a) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(c,divide(a,a)),divide(c,a)) ),[0],$fot(divide(c,zero))]]) ).

cnf(refute_0_314,plain,
    ( divide(c,divide(a,a)) != divide(c,a)
    | divide(c,zero) = divide(c,a) ),
    inference(resolve,[$cnf( $equal(divide(c,divide(a,a)),divide(c,zero)) )],[refute_0_308,refute_0_313]) ).

cnf(refute_0_315,plain,
    ( divide(c,a) != c
    | divide(c,zero) != divide(c,a)
    | divide(c,zero) = c ),
    introduced(tautology,[equality,[$cnf( $equal(divide(c,zero),divide(c,a)) ),[1],$fot(c)]]) ).

cnf(refute_0_316,plain,
    ( divide(c,zero) != divide(c,a)
    | divide(c,zero) = c ),
    inference(resolve,[$cnf( $equal(divide(c,a),c) )],[refute_0_279,refute_0_315]) ).

cnf(refute_0_317,plain,
    ( divide(c,divide(a,a)) != divide(c,a)
    | divide(c,zero) = c ),
    inference(resolve,[$cnf( $equal(divide(c,zero),divide(c,a)) )],[refute_0_314,refute_0_316]) ).

cnf(refute_0_318,plain,
    ( ~ less_equal(c,divide(c,zero))
    | divide(c,zero) = c ),
    inference(resolve,[$cnf( $equal(divide(c,divide(a,a)),divide(c,a)) )],[refute_0_312,refute_0_317]) ).

cnf(refute_0_319,plain,
    ( divide(X,divide(X,zero)) != zero
    | less_equal(X,divide(X,zero)) ),
    inference(subst,[],[quotient_less_equal2:[bind(Y,$fot(divide(X,zero)))]]) ).

cnf(refute_0_320,plain,
    ( ~ less_equal(divide(X_236,divide(X_236,zero)),zero)
    | zero = divide(X_236,divide(X_236,zero)) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(X_236,divide(X_236,zero))))]]) ).

cnf(refute_0_321,plain,
    ( divide(divide(X_235,divide(X_235,zero)),zero) != zero
    | less_equal(divide(X_235,divide(X_235,zero)),zero) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(X_235,divide(X_235,zero)))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_322,plain,
    ( ~ less_equal(divide(divide(X_217,divide(X_217,zero)),zero),zero)
    | zero = divide(divide(X_217,divide(X_217,zero)),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(X_217,divide(X_217,zero)),zero)))]]) ).

cnf(refute_0_323,plain,
    less_equal(divide(divide(X_12,divide(X_12,zero)),zero),divide(divide(X_12,zero),divide(X_12,zero))),
    inference(subst,[],[refute_0_200:[bind(X_14,$fot(divide(X_12,zero)))]]) ).

cnf(refute_0_324,plain,
    zero = divide(divide(X_12,zero),divide(X_12,zero)),
    inference(subst,[],[refute_0_301:[bind(X_100,$fot(divide(X_12,zero)))]]) ).

cnf(refute_0_325,plain,
    ( zero != divide(divide(X_12,zero),divide(X_12,zero))
    | divide(divide(X_12,zero),divide(X_12,zero)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(X_12,zero),divide(X_12,zero))))]]) ).

cnf(refute_0_326,plain,
    divide(divide(X_12,zero),divide(X_12,zero)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(X_12,zero),divide(X_12,zero))) )],[refute_0_324,refute_0_325]) ).

cnf(refute_0_327,plain,
    ( ~ less_equal(divide(divide(X_12,divide(X_12,zero)),zero),divide(divide(X_12,zero),divide(X_12,zero)))
    | divide(divide(X_12,zero),divide(X_12,zero)) != zero
    | less_equal(divide(divide(X_12,divide(X_12,zero)),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(X_12,divide(X_12,zero)),zero),divide(divide(X_12,zero),divide(X_12,zero))) ),[1],$fot(zero)]]) ).

cnf(refute_0_328,plain,
    ( ~ less_equal(divide(divide(X_12,divide(X_12,zero)),zero),divide(divide(X_12,zero),divide(X_12,zero)))
    | less_equal(divide(divide(X_12,divide(X_12,zero)),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(X_12,zero),divide(X_12,zero)),zero) )],[refute_0_326,refute_0_327]) ).

cnf(refute_0_329,plain,
    less_equal(divide(divide(X_12,divide(X_12,zero)),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(X_12,divide(X_12,zero)),zero),divide(divide(X_12,zero),divide(X_12,zero))) )],[refute_0_323,refute_0_328]) ).

cnf(refute_0_330,plain,
    less_equal(divide(divide(X_217,divide(X_217,zero)),zero),zero),
    inference(subst,[],[refute_0_329:[bind(X_12,$fot(X_217))]]) ).

cnf(refute_0_331,plain,
    zero = divide(divide(X_217,divide(X_217,zero)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(X_217,divide(X_217,zero)),zero),zero) )],[refute_0_330,refute_0_322]) ).

cnf(refute_0_332,plain,
    zero = divide(divide(X_235,divide(X_235,zero)),zero),
    inference(subst,[],[refute_0_331:[bind(X_217,$fot(X_235))]]) ).

cnf(refute_0_333,plain,
    ( zero != divide(divide(X_235,divide(X_235,zero)),zero)
    | divide(divide(X_235,divide(X_235,zero)),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(X_235,divide(X_235,zero)),zero)))]]) ).

cnf(refute_0_334,plain,
    divide(divide(X_235,divide(X_235,zero)),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(X_235,divide(X_235,zero)),zero)) )],[refute_0_332,refute_0_333]) ).

cnf(refute_0_335,plain,
    ( divide(divide(X_235,divide(X_235,zero)),zero) != zero
    | zero != zero
    | divide(divide(X_235,divide(X_235,zero)),zero) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(X_235,divide(X_235,zero)),zero),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_336,plain,
    ( zero != zero
    | divide(divide(X_235,divide(X_235,zero)),zero) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(X_235,divide(X_235,zero)),zero),zero) )],[refute_0_334,refute_0_335]) ).

cnf(refute_0_337,plain,
    ( zero != zero
    | less_equal(divide(X_235,divide(X_235,zero)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(X_235,divide(X_235,zero)),zero),zero) )],[refute_0_336,refute_0_321]) ).

cnf(refute_0_338,plain,
    less_equal(divide(X_235,divide(X_235,zero)),zero),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_337]) ).

cnf(refute_0_339,plain,
    less_equal(divide(X_236,divide(X_236,zero)),zero),
    inference(subst,[],[refute_0_338:[bind(X_235,$fot(X_236))]]) ).

cnf(refute_0_340,plain,
    zero = divide(X_236,divide(X_236,zero)),
    inference(resolve,[$cnf( less_equal(divide(X_236,divide(X_236,zero)),zero) )],[refute_0_339,refute_0_320]) ).

cnf(refute_0_341,plain,
    zero = divide(X,divide(X,zero)),
    inference(subst,[],[refute_0_340:[bind(X_236,$fot(X))]]) ).

cnf(refute_0_342,plain,
    ( zero != divide(X,divide(X,zero))
    | divide(X,divide(X,zero)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(X,divide(X,zero))))]]) ).

cnf(refute_0_343,plain,
    divide(X,divide(X,zero)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(X,divide(X,zero))) )],[refute_0_341,refute_0_342]) ).

cnf(refute_0_344,plain,
    ( divide(X,divide(X,zero)) != zero
    | zero != zero
    | divide(X,divide(X,zero)) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(X,divide(X,zero)),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_345,plain,
    ( zero != zero
    | divide(X,divide(X,zero)) = zero ),
    inference(resolve,[$cnf( $equal(divide(X,divide(X,zero)),zero) )],[refute_0_343,refute_0_344]) ).

cnf(refute_0_346,plain,
    ( zero != zero
    | less_equal(X,divide(X,zero)) ),
    inference(resolve,[$cnf( $equal(divide(X,divide(X,zero)),zero) )],[refute_0_345,refute_0_319]) ).

cnf(refute_0_347,plain,
    less_equal(X,divide(X,zero)),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_346]) ).

cnf(refute_0_348,plain,
    less_equal(c,divide(c,zero)),
    inference(subst,[],[refute_0_347:[bind(X,$fot(c))]]) ).

cnf(refute_0_349,plain,
    divide(c,zero) = c,
    inference(resolve,[$cnf( less_equal(c,divide(c,zero)) )],[refute_0_348,refute_0_318]) ).

cnf(refute_0_350,plain,
    ( divide(divide(c,g),zero) != divide(divide(c,zero),g)
    | divide(c,zero) != c
    | divide(divide(c,g),zero) = divide(c,g) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(c,g),zero),divide(divide(c,zero),g)) ),[1,0],$fot(c)]]) ).

cnf(refute_0_351,plain,
    ( divide(divide(c,g),zero) != divide(divide(c,zero),g)
    | divide(divide(c,g),zero) = divide(c,g) ),
    inference(resolve,[$cnf( $equal(divide(c,zero),c) )],[refute_0_349,refute_0_350]) ).

cnf(refute_0_352,plain,
    divide(divide(c,g),zero) = divide(c,g),
    inference(resolve,[$cnf( $equal(divide(divide(c,g),zero),divide(divide(c,zero),g)) )],[refute_0_203,refute_0_351]) ).

cnf(refute_0_353,plain,
    ( ~ less_equal(divide(divide(c,b),zero),divide(d,e))
    | ~ less_equal(divide(d,e),divide(divide(c,b),zero))
    | divide(d,e) = divide(divide(c,b),zero) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(d,e))),bind(Y,$fot(divide(divide(c,b),zero)))]]) ).

cnf(refute_0_354,plain,
    ( divide(divide(divide(c,b),zero),divide(d,e)) != zero
    | less_equal(divide(divide(c,b),zero),divide(d,e)) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(divide(c,b),zero))),bind(Y,$fot(divide(d,e)))]]) ).

cnf(refute_0_355,plain,
    ( ~ less_equal(divide(divide(divide(c,b),zero),divide(d,e)),zero)
    | zero = divide(divide(divide(c,b),zero),divide(d,e)) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(c,b),zero),divide(d,e))))]]) ).

cnf(refute_0_356,plain,
    less_equal(divide(divide(divide(c,b),zero),divide(divide(d,e),zero)),divide(divide(divide(c,b),divide(d,e)),zero)),
    inference(subst,[],[quotient_property:[bind(X,$fot(divide(c,b))),bind(Y,$fot(divide(d,e))),bind(Z,$fot(zero))]]) ).

cnf(refute_0_357,plain,
    ( ~ less_equal(divide(divide(divide(c,b),divide(d,e)),zero),zero)
    | zero = divide(divide(divide(c,b),divide(d,e)),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(c,b),divide(d,e)),zero)))]]) ).

cnf(refute_0_358,plain,
    less_equal(divide(divide(X_12,X_14),divide(divide(X_14,Y),X_14)),divide(divide(X_12,divide(X_14,Y)),X_14)),
    inference(subst,[],[quotient_property:[bind(X,$fot(X_12)),bind(Y,$fot(divide(X_14,Y))),bind(Z,$fot(X_14))]]) ).

cnf(refute_0_359,plain,
    divide(divide(X_14,Y),X_14) = zero,
    inference(subst,[],[refute_0_141:[bind(X_5,$fot(X_14))]]) ).

cnf(refute_0_360,plain,
    ( ~ less_equal(divide(divide(X_12,X_14),divide(divide(X_14,Y),X_14)),divide(divide(X_12,divide(X_14,Y)),X_14))
    | divide(divide(X_14,Y),X_14) != zero
    | less_equal(divide(divide(X_12,X_14),zero),divide(divide(X_12,divide(X_14,Y)),X_14)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(X_12,X_14),divide(divide(X_14,Y),X_14)),divide(divide(X_12,divide(X_14,Y)),X_14)) ),[0,1],$fot(zero)]]) ).

cnf(refute_0_361,plain,
    ( ~ less_equal(divide(divide(X_12,X_14),divide(divide(X_14,Y),X_14)),divide(divide(X_12,divide(X_14,Y)),X_14))
    | less_equal(divide(divide(X_12,X_14),zero),divide(divide(X_12,divide(X_14,Y)),X_14)) ),
    inference(resolve,[$cnf( $equal(divide(divide(X_14,Y),X_14),zero) )],[refute_0_359,refute_0_360]) ).

cnf(refute_0_362,plain,
    less_equal(divide(divide(X_12,X_14),zero),divide(divide(X_12,divide(X_14,Y)),X_14)),
    inference(resolve,[$cnf( less_equal(divide(divide(X_12,X_14),divide(divide(X_14,Y),X_14)),divide(divide(X_12,divide(X_14,Y)),X_14)) )],[refute_0_358,refute_0_361]) ).

cnf(refute_0_363,plain,
    less_equal(divide(divide(divide(c,b),divide(d,e)),zero),divide(divide(divide(c,b),divide(divide(d,e),b)),divide(d,e))),
    inference(subst,[],[refute_0_362:[bind(Y,$fot(b)),bind(X_12,$fot(divide(c,b))),bind(X_14,$fot(divide(d,e)))]]) ).

cnf(refute_0_364,plain,
    ( ~ less_equal(divide(divide(divide(c,e),b),divide(divide(d,e),b)),zero)
    | zero = divide(divide(divide(c,e),b),divide(divide(d,e),b)) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(c,e),b),divide(divide(d,e),b))))]]) ).

cnf(refute_0_365,plain,
    less_equal(divide(divide(divide(c,e),b),divide(divide(d,e),b)),divide(divide(divide(c,e),divide(d,e)),b)),
    inference(subst,[],[quotient_property:[bind(X,$fot(divide(c,e))),bind(Y,$fot(divide(d,e))),bind(Z,$fot(b))]]) ).

cnf(refute_0_366,plain,
    ( ~ less_equal(divide(divide(divide(c,e),divide(d,e)),b),zero)
    | zero = divide(divide(divide(c,e),divide(d,e)),b) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(c,e),divide(d,e)),b)))]]) ).

cnf(refute_0_367,plain,
    less_equal(divide(divide(divide(c,e),divide(d,e)),b),divide(divide(divide(divide(c,e),divide(d,e)),b),zero)),
    inference(subst,[],[refute_0_347:[bind(X,$fot(divide(divide(divide(c,e),divide(d,e)),b)))]]) ).

cnf(refute_0_368,plain,
    ( ~ less_equal(divide(divide(divide(divide(c,e),divide(d,e)),b),zero),zero)
    | zero = divide(divide(divide(divide(c,e),divide(d,e)),b),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(divide(c,e),divide(d,e)),b),zero)))]]) ).

cnf(refute_0_369,plain,
    less_equal(divide(divide(divide(divide(c,e),divide(d,e)),b),zero),divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),b)),
    inference(subst,[],[refute_0_362:[bind(Y,$fot(e)),bind(X_12,$fot(divide(divide(c,e),divide(d,e)))),bind(X_14,$fot(b))]]) ).

cnf(refute_0_370,plain,
    ( ~ less_equal(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero)
    | zero = divide(divide(divide(c,e),divide(d,e)),divide(b,e)) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(c,e),divide(d,e)),divide(b,e))))]]) ).

cnf(refute_0_371,plain,
    less_equal(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero)),
    inference(subst,[],[refute_0_347:[bind(X,$fot(divide(divide(divide(c,e),divide(d,e)),divide(b,e))))]]) ).

cnf(refute_0_372,plain,
    ( ~ less_equal(divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero),zero)
    | zero = divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero)))]]) ).

cnf(refute_0_373,plain,
    less_equal(divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero),divide(divide(divide(divide(c,e),divide(d,e)),divide(divide(b,e),divide(d,e))),divide(b,e))),
    inference(subst,[],[refute_0_362:[bind(Y,$fot(divide(d,e))),bind(X_12,$fot(divide(divide(c,e),divide(d,e)))),bind(X_14,$fot(divide(b,e)))]]) ).

cnf(refute_0_374,plain,
    ( ~ less_equal(divide(divide(divide(identity,X_180),divide(d,X_180)),divide(divide(b,X_180),divide(d,X_180))),zero)
    | zero = divide(divide(divide(identity,X_180),divide(d,X_180)),divide(divide(b,X_180),divide(d,X_180))) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(identity,X_180),divide(d,X_180)),divide(divide(b,X_180),divide(d,X_180)))))]]) ).

cnf(refute_0_375,plain,
    less_equal(divide(divide(divide(identity,X_38),divide(d,X_38)),divide(divide(b,X_38),divide(d,X_38))),divide(divide(divide(identity,X_38),divide(b,X_38)),divide(d,X_38))),
    inference(subst,[],[quotient_property:[bind(X,$fot(divide(identity,X_38))),bind(Y,$fot(divide(b,X_38))),bind(Z,$fot(divide(d,X_38)))]]) ).

cnf(refute_0_376,plain,
    ( ~ less_equal(divide(divide(identity,X_30),divide(b,X_30)),divide(d,X_30))
    | divide(divide(divide(identity,X_30),divide(b,X_30)),divide(d,X_30)) = zero ),
    inference(subst,[],[quotient_less_equal1:[bind(X,$fot(divide(divide(identity,X_30),divide(b,X_30)))),bind(Y,$fot(divide(d,X_30)))]]) ).

cnf(refute_0_377,plain,
    less_equal(divide(divide(identity,X_14),divide(b,X_14)),divide(divide(identity,b),X_14)),
    inference(subst,[],[quotient_property:[bind(X,$fot(identity)),bind(Y,$fot(b)),bind(Z,$fot(X_14))]]) ).

cnf(refute_0_378,plain,
    ( ~ less_equal(divide(divide(identity,X_14),divide(b,X_14)),divide(divide(identity,b),X_14))
    | divide(identity,b) != d
    | less_equal(divide(divide(identity,X_14),divide(b,X_14)),divide(d,X_14)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(identity,X_14),divide(b,X_14)),divide(divide(identity,b),X_14)) ),[1,0],$fot(d)]]) ).

cnf(refute_0_379,plain,
    ( ~ less_equal(divide(divide(identity,X_14),divide(b,X_14)),divide(divide(identity,b),X_14))
    | less_equal(divide(divide(identity,X_14),divide(b,X_14)),divide(d,X_14)) ),
    inference(resolve,[$cnf( $equal(divide(identity,b),d) )],[identity_divide_b,refute_0_378]) ).

cnf(refute_0_380,plain,
    less_equal(divide(divide(identity,X_14),divide(b,X_14)),divide(d,X_14)),
    inference(resolve,[$cnf( less_equal(divide(divide(identity,X_14),divide(b,X_14)),divide(divide(identity,b),X_14)) )],[refute_0_377,refute_0_379]) ).

cnf(refute_0_381,plain,
    less_equal(divide(divide(identity,X_30),divide(b,X_30)),divide(d,X_30)),
    inference(subst,[],[refute_0_380:[bind(X_14,$fot(X_30))]]) ).

cnf(refute_0_382,plain,
    divide(divide(divide(identity,X_30),divide(b,X_30)),divide(d,X_30)) = zero,
    inference(resolve,[$cnf( less_equal(divide(divide(identity,X_30),divide(b,X_30)),divide(d,X_30)) )],[refute_0_381,refute_0_376]) ).

cnf(refute_0_383,plain,
    divide(divide(divide(identity,X_38),divide(b,X_38)),divide(d,X_38)) = zero,
    inference(subst,[],[refute_0_382:[bind(X_30,$fot(X_38))]]) ).

cnf(refute_0_384,plain,
    ( ~ less_equal(divide(divide(divide(identity,X_38),divide(d,X_38)),divide(divide(b,X_38),divide(d,X_38))),divide(divide(divide(identity,X_38),divide(b,X_38)),divide(d,X_38)))
    | divide(divide(divide(identity,X_38),divide(b,X_38)),divide(d,X_38)) != zero
    | less_equal(divide(divide(divide(identity,X_38),divide(d,X_38)),divide(divide(b,X_38),divide(d,X_38))),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(identity,X_38),divide(d,X_38)),divide(divide(b,X_38),divide(d,X_38))),divide(divide(divide(identity,X_38),divide(b,X_38)),divide(d,X_38))) ),[1],$fot(zero)]]) ).

cnf(refute_0_385,plain,
    ( ~ less_equal(divide(divide(divide(identity,X_38),divide(d,X_38)),divide(divide(b,X_38),divide(d,X_38))),divide(divide(divide(identity,X_38),divide(b,X_38)),divide(d,X_38)))
    | less_equal(divide(divide(divide(identity,X_38),divide(d,X_38)),divide(divide(b,X_38),divide(d,X_38))),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(identity,X_38),divide(b,X_38)),divide(d,X_38)),zero) )],[refute_0_383,refute_0_384]) ).

cnf(refute_0_386,plain,
    less_equal(divide(divide(divide(identity,X_38),divide(d,X_38)),divide(divide(b,X_38),divide(d,X_38))),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(identity,X_38),divide(d,X_38)),divide(divide(b,X_38),divide(d,X_38))),divide(divide(divide(identity,X_38),divide(b,X_38)),divide(d,X_38))) )],[refute_0_375,refute_0_385]) ).

cnf(refute_0_387,plain,
    less_equal(divide(divide(divide(identity,X_180),divide(d,X_180)),divide(divide(b,X_180),divide(d,X_180))),zero),
    inference(subst,[],[refute_0_386:[bind(X_38,$fot(X_180))]]) ).

cnf(refute_0_388,plain,
    zero = divide(divide(divide(identity,X_180),divide(d,X_180)),divide(divide(b,X_180),divide(d,X_180))),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(identity,X_180),divide(d,X_180)),divide(divide(b,X_180),divide(d,X_180))),zero) )],[refute_0_387,refute_0_374]) ).

cnf(refute_0_389,plain,
    zero = divide(divide(divide(identity,e),divide(d,e)),divide(divide(b,e),divide(d,e))),
    inference(subst,[],[refute_0_388:[bind(X_180,$fot(e))]]) ).

cnf(refute_0_390,plain,
    ( ~ less_equal(divide(c,divide(divide(e,c),zero)),divide(identity,divide(divide(e,c),zero)))
    | ~ less_equal(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero)))
    | divide(c,divide(divide(e,c),zero)) = divide(identity,divide(divide(e,c),zero)) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(c,divide(divide(e,c),zero)))),bind(Y,$fot(divide(identity,divide(divide(e,c),zero))))]]) ).

cnf(refute_0_391,plain,
    ( divide(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero))) != zero
    | less_equal(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero))) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(identity,divide(divide(e,c),zero)))),bind(Y,$fot(divide(c,divide(divide(e,c),zero))))]]) ).

cnf(refute_0_392,plain,
    ( ~ less_equal(divide(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero))),zero)
    | zero = divide(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero))) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero)))))]]) ).

cnf(refute_0_393,plain,
    less_equal(divide(divide(identity,X_14),divide(c,X_14)),divide(divide(identity,c),X_14)),
    inference(subst,[],[quotient_property:[bind(X,$fot(identity)),bind(Y,$fot(c)),bind(Z,$fot(X_14))]]) ).

cnf(refute_0_394,plain,
    ( ~ less_equal(divide(divide(identity,X_14),divide(c,X_14)),divide(divide(identity,c),X_14))
    | divide(identity,c) != e
    | less_equal(divide(divide(identity,X_14),divide(c,X_14)),divide(e,X_14)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(identity,X_14),divide(c,X_14)),divide(divide(identity,c),X_14)) ),[1,0],$fot(e)]]) ).

cnf(refute_0_395,plain,
    ( ~ less_equal(divide(divide(identity,X_14),divide(c,X_14)),divide(divide(identity,c),X_14))
    | less_equal(divide(divide(identity,X_14),divide(c,X_14)),divide(e,X_14)) ),
    inference(resolve,[$cnf( $equal(divide(identity,c),e) )],[identity_divide_c,refute_0_394]) ).

cnf(refute_0_396,plain,
    less_equal(divide(divide(identity,X_14),divide(c,X_14)),divide(e,X_14)),
    inference(resolve,[$cnf( less_equal(divide(divide(identity,X_14),divide(c,X_14)),divide(divide(identity,c),X_14)) )],[refute_0_393,refute_0_395]) ).

cnf(refute_0_397,plain,
    less_equal(divide(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero))),divide(e,divide(divide(e,c),zero))),
    inference(subst,[],[refute_0_396:[bind(X_14,$fot(divide(divide(e,c),zero)))]]) ).

cnf(refute_0_398,plain,
    ( ~ less_equal(divide(e,divide(divide(e,c),zero)),zero)
    | ~ less_equal(zero,divide(e,divide(divide(e,c),zero)))
    | zero = divide(e,divide(divide(e,c),zero)) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(zero)),bind(Y,$fot(divide(e,divide(divide(e,c),zero))))]]) ).

cnf(refute_0_399,plain,
    ( divide(divide(e,divide(divide(e,c),zero)),zero) != zero
    | less_equal(divide(e,divide(divide(e,c),zero)),zero) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(e,divide(divide(e,c),zero)))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_400,plain,
    ( ~ less_equal(divide(divide(e,divide(divide(e,c),zero)),zero),zero)
    | ~ less_equal(zero,divide(divide(e,divide(divide(e,c),zero)),zero))
    | zero = divide(divide(e,divide(divide(e,c),zero)),zero) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(zero)),bind(Y,$fot(divide(divide(e,divide(divide(e,c),zero)),zero)))]]) ).

cnf(refute_0_401,plain,
    less_equal(divide(divide(e,divide(divide(e,c),zero)),divide(zero,divide(divide(e,c),zero))),divide(divide(e,zero),divide(divide(e,c),zero))),
    inference(subst,[],[quotient_property:[bind(X,$fot(e)),bind(Y,$fot(zero)),bind(Z,$fot(divide(divide(e,c),zero)))]]) ).

cnf(refute_0_402,plain,
    ( ~ less_equal(divide(divide(e,zero),divide(divide(e,c),zero)),zero)
    | ~ less_equal(zero,divide(divide(e,zero),divide(divide(e,c),zero)))
    | zero = divide(divide(e,zero),divide(divide(e,c),zero)) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(zero)),bind(Y,$fot(divide(divide(e,zero),divide(divide(e,c),zero))))]]) ).

cnf(refute_0_403,plain,
    less_equal(divide(divide(e,zero),divide(divide(e,c),zero)),divide(divide(e,divide(e,c)),zero)),
    inference(subst,[],[quotient_property:[bind(X,$fot(e)),bind(Y,$fot(divide(e,c))),bind(Z,$fot(zero))]]) ).

cnf(refute_0_404,plain,
    less_equal(divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))),divide(divide(e,divide(c,c)),divide(e,c))),
    inference(subst,[],[quotient_property:[bind(X,$fot(e)),bind(Y,$fot(divide(c,c))),bind(Z,$fot(divide(e,c)))]]) ).

cnf(refute_0_405,plain,
    ( ~ less_equal(divide(e,divide(c,c)),divide(e,c))
    | divide(divide(e,divide(c,c)),divide(e,c)) = zero ),
    inference(subst,[],[quotient_less_equal1:[bind(X,$fot(divide(e,divide(c,c)))),bind(Y,$fot(divide(e,c)))]]) ).

cnf(refute_0_406,plain,
    less_equal(divide(divide(identity,c),divide(X_13,c)),divide(divide(identity,X_13),c)),
    inference(subst,[],[quotient_property:[bind(X,$fot(identity)),bind(Y,$fot(X_13)),bind(Z,$fot(c))]]) ).

cnf(refute_0_407,plain,
    ( ~ less_equal(divide(divide(identity,c),divide(X_13,c)),divide(divide(identity,X_13),c))
    | divide(identity,c) != e
    | less_equal(divide(e,divide(X_13,c)),divide(divide(identity,X_13),c)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(identity,c),divide(X_13,c)),divide(divide(identity,X_13),c)) ),[0,0],$fot(e)]]) ).

cnf(refute_0_408,plain,
    ( ~ less_equal(divide(divide(identity,c),divide(X_13,c)),divide(divide(identity,X_13),c))
    | less_equal(divide(e,divide(X_13,c)),divide(divide(identity,X_13),c)) ),
    inference(resolve,[$cnf( $equal(divide(identity,c),e) )],[identity_divide_c,refute_0_407]) ).

cnf(refute_0_409,plain,
    less_equal(divide(e,divide(X_13,c)),divide(divide(identity,X_13),c)),
    inference(resolve,[$cnf( less_equal(divide(divide(identity,c),divide(X_13,c)),divide(divide(identity,X_13),c)) )],[refute_0_406,refute_0_408]) ).

cnf(refute_0_410,plain,
    less_equal(divide(e,divide(c,c)),divide(divide(identity,c),c)),
    inference(subst,[],[refute_0_409:[bind(X_13,$fot(c))]]) ).

cnf(refute_0_411,plain,
    ( ~ less_equal(divide(e,divide(c,c)),divide(divide(identity,c),c))
    | divide(identity,c) != e
    | less_equal(divide(e,divide(c,c)),divide(e,c)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(e,divide(c,c)),divide(divide(identity,c),c)) ),[1,0],$fot(e)]]) ).

cnf(refute_0_412,plain,
    ( ~ less_equal(divide(e,divide(c,c)),divide(divide(identity,c),c))
    | less_equal(divide(e,divide(c,c)),divide(e,c)) ),
    inference(resolve,[$cnf( $equal(divide(identity,c),e) )],[identity_divide_c,refute_0_411]) ).

cnf(refute_0_413,plain,
    less_equal(divide(e,divide(c,c)),divide(e,c)),
    inference(resolve,[$cnf( less_equal(divide(e,divide(c,c)),divide(divide(identity,c),c)) )],[refute_0_410,refute_0_412]) ).

cnf(refute_0_414,plain,
    divide(divide(e,divide(c,c)),divide(e,c)) = zero,
    inference(resolve,[$cnf( less_equal(divide(e,divide(c,c)),divide(e,c)) )],[refute_0_413,refute_0_405]) ).

cnf(refute_0_415,plain,
    ( ~ less_equal(divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))),divide(divide(e,divide(c,c)),divide(e,c)))
    | divide(divide(e,divide(c,c)),divide(e,c)) != zero
    | less_equal(divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))),divide(divide(e,divide(c,c)),divide(e,c))) ),[1],$fot(zero)]]) ).

cnf(refute_0_416,plain,
    ( ~ less_equal(divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))),divide(divide(e,divide(c,c)),divide(e,c)))
    | less_equal(divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(e,divide(c,c)),divide(e,c)),zero) )],[refute_0_414,refute_0_415]) ).

cnf(refute_0_417,plain,
    less_equal(divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))),divide(divide(e,divide(c,c)),divide(e,c))) )],[refute_0_404,refute_0_416]) ).

cnf(refute_0_418,plain,
    ( ~ less_equal(divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))),zero)
    | ~ less_equal(zero,divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))))
    | divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))) = zero ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_419,plain,
    ( ~ less_equal(zero,divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))))
    | divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))) = zero ),
    inference(resolve,[$cnf( less_equal(divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))),zero) )],[refute_0_417,refute_0_418]) ).

cnf(refute_0_420,plain,
    less_equal(zero,divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c)))),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c)))))]]) ).

cnf(refute_0_421,plain,
    divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))) = zero,
    inference(resolve,[$cnf( less_equal(zero,divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c)))) )],[refute_0_420,refute_0_419]) ).

cnf(refute_0_422,plain,
    divide(divide(c,c),divide(e,c)) = zero,
    inference(subst,[],[refute_0_149:[bind(X_13,$fot(e)),bind(X_14,$fot(c))]]) ).

cnf(refute_0_423,plain,
    divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))) = divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))),
    introduced(tautology,[refl,[$fot(divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))))]]) ).

cnf(refute_0_424,plain,
    ( divide(divide(c,c),divide(e,c)) != zero
    | divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))) != divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c)))
    | divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))) = divide(divide(e,divide(e,c)),zero) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))),divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c)))) ),[1,1],$fot(zero)]]) ).

cnf(refute_0_425,plain,
    ( divide(divide(c,c),divide(e,c)) != zero
    | divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))) = divide(divide(e,divide(e,c)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))),divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c)))) )],[refute_0_423,refute_0_424]) ).

cnf(refute_0_426,plain,
    divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))) = divide(divide(e,divide(e,c)),zero),
    inference(resolve,[$cnf( $equal(divide(divide(c,c),divide(e,c)),zero) )],[refute_0_422,refute_0_425]) ).

cnf(refute_0_427,plain,
    ( divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))) != divide(divide(e,divide(e,c)),zero)
    | divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))) != zero
    | divide(divide(e,divide(e,c)),zero) = zero ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))),zero) ),[0],$fot(divide(divide(e,divide(e,c)),zero))]]) ).

cnf(refute_0_428,plain,
    ( divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))) != zero
    | divide(divide(e,divide(e,c)),zero) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))),divide(divide(e,divide(e,c)),zero)) )],[refute_0_426,refute_0_427]) ).

cnf(refute_0_429,plain,
    divide(divide(e,divide(e,c)),zero) = zero,
    inference(resolve,[$cnf( $equal(divide(divide(e,divide(e,c)),divide(divide(c,c),divide(e,c))),zero) )],[refute_0_421,refute_0_428]) ).

cnf(refute_0_430,plain,
    ( ~ less_equal(divide(divide(e,zero),divide(divide(e,c),zero)),divide(divide(e,divide(e,c)),zero))
    | divide(divide(e,divide(e,c)),zero) != zero
    | less_equal(divide(divide(e,zero),divide(divide(e,c),zero)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(e,zero),divide(divide(e,c),zero)),divide(divide(e,divide(e,c)),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_431,plain,
    ( ~ less_equal(divide(divide(e,zero),divide(divide(e,c),zero)),divide(divide(e,divide(e,c)),zero))
    | less_equal(divide(divide(e,zero),divide(divide(e,c),zero)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(e,divide(e,c)),zero),zero) )],[refute_0_429,refute_0_430]) ).

cnf(refute_0_432,plain,
    less_equal(divide(divide(e,zero),divide(divide(e,c),zero)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(e,zero),divide(divide(e,c),zero)),divide(divide(e,divide(e,c)),zero)) )],[refute_0_403,refute_0_431]) ).

cnf(refute_0_433,plain,
    ( ~ less_equal(zero,divide(divide(e,zero),divide(divide(e,c),zero)))
    | zero = divide(divide(e,zero),divide(divide(e,c),zero)) ),
    inference(resolve,[$cnf( less_equal(divide(divide(e,zero),divide(divide(e,c),zero)),zero) )],[refute_0_432,refute_0_402]) ).

cnf(refute_0_434,plain,
    less_equal(zero,divide(divide(e,zero),divide(divide(e,c),zero))),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(divide(e,zero),divide(divide(e,c),zero))))]]) ).

cnf(refute_0_435,plain,
    zero = divide(divide(e,zero),divide(divide(e,c),zero)),
    inference(resolve,[$cnf( less_equal(zero,divide(divide(e,zero),divide(divide(e,c),zero))) )],[refute_0_434,refute_0_433]) ).

cnf(refute_0_436,plain,
    ( zero != divide(divide(e,zero),divide(divide(e,c),zero))
    | divide(divide(e,zero),divide(divide(e,c),zero)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(e,zero),divide(divide(e,c),zero))))]]) ).

cnf(refute_0_437,plain,
    divide(divide(e,zero),divide(divide(e,c),zero)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(e,zero),divide(divide(e,c),zero))) )],[refute_0_435,refute_0_436]) ).

cnf(refute_0_438,plain,
    ( ~ less_equal(divide(divide(e,divide(divide(e,c),zero)),divide(zero,divide(divide(e,c),zero))),divide(divide(e,zero),divide(divide(e,c),zero)))
    | divide(divide(e,zero),divide(divide(e,c),zero)) != zero
    | less_equal(divide(divide(e,divide(divide(e,c),zero)),divide(zero,divide(divide(e,c),zero))),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(e,divide(divide(e,c),zero)),divide(zero,divide(divide(e,c),zero))),divide(divide(e,zero),divide(divide(e,c),zero))) ),[1],$fot(zero)]]) ).

cnf(refute_0_439,plain,
    ( ~ less_equal(divide(divide(e,divide(divide(e,c),zero)),divide(zero,divide(divide(e,c),zero))),divide(divide(e,zero),divide(divide(e,c),zero)))
    | less_equal(divide(divide(e,divide(divide(e,c),zero)),divide(zero,divide(divide(e,c),zero))),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(e,zero),divide(divide(e,c),zero)),zero) )],[refute_0_437,refute_0_438]) ).

cnf(refute_0_440,plain,
    less_equal(divide(divide(e,divide(divide(e,c),zero)),divide(zero,divide(divide(e,c),zero))),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(e,divide(divide(e,c),zero)),divide(zero,divide(divide(e,c),zero))),divide(divide(e,zero),divide(divide(e,c),zero))) )],[refute_0_401,refute_0_439]) ).

cnf(refute_0_441,plain,
    divide(zero,divide(divide(e,c),zero)) = zero,
    inference(subst,[],[refute_0_18:[bind(X_5,$fot(divide(divide(e,c),zero)))]]) ).

cnf(refute_0_442,plain,
    divide(divide(e,divide(divide(e,c),zero)),divide(zero,divide(divide(e,c),zero))) = divide(divide(e,divide(divide(e,c),zero)),divide(zero,divide(divide(e,c),zero))),
    introduced(tautology,[refl,[$fot(divide(divide(e,divide(divide(e,c),zero)),divide(zero,divide(divide(e,c),zero))))]]) ).

cnf(refute_0_443,plain,
    ( divide(divide(e,divide(divide(e,c),zero)),divide(zero,divide(divide(e,c),zero))) != divide(divide(e,divide(divide(e,c),zero)),divide(zero,divide(divide(e,c),zero)))
    | divide(zero,divide(divide(e,c),zero)) != zero
    | divide(divide(e,divide(divide(e,c),zero)),divide(zero,divide(divide(e,c),zero))) = divide(divide(e,divide(divide(e,c),zero)),zero) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(e,divide(divide(e,c),zero)),divide(zero,divide(divide(e,c),zero))),divide(divide(e,divide(divide(e,c),zero)),divide(zero,divide(divide(e,c),zero)))) ),[1,1],$fot(zero)]]) ).

cnf(refute_0_444,plain,
    ( divide(zero,divide(divide(e,c),zero)) != zero
    | divide(divide(e,divide(divide(e,c),zero)),divide(zero,divide(divide(e,c),zero))) = divide(divide(e,divide(divide(e,c),zero)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(e,divide(divide(e,c),zero)),divide(zero,divide(divide(e,c),zero))),divide(divide(e,divide(divide(e,c),zero)),divide(zero,divide(divide(e,c),zero)))) )],[refute_0_442,refute_0_443]) ).

cnf(refute_0_445,plain,
    divide(divide(e,divide(divide(e,c),zero)),divide(zero,divide(divide(e,c),zero))) = divide(divide(e,divide(divide(e,c),zero)),zero),
    inference(resolve,[$cnf( $equal(divide(zero,divide(divide(e,c),zero)),zero) )],[refute_0_441,refute_0_444]) ).

cnf(refute_0_446,plain,
    ( ~ less_equal(divide(divide(e,divide(divide(e,c),zero)),divide(zero,divide(divide(e,c),zero))),zero)
    | divide(divide(e,divide(divide(e,c),zero)),divide(zero,divide(divide(e,c),zero))) != divide(divide(e,divide(divide(e,c),zero)),zero)
    | less_equal(divide(divide(e,divide(divide(e,c),zero)),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(e,divide(divide(e,c),zero)),divide(zero,divide(divide(e,c),zero))),zero) ),[0],$fot(divide(divide(e,divide(divide(e,c),zero)),zero))]]) ).

cnf(refute_0_447,plain,
    ( ~ less_equal(divide(divide(e,divide(divide(e,c),zero)),divide(zero,divide(divide(e,c),zero))),zero)
    | less_equal(divide(divide(e,divide(divide(e,c),zero)),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(e,divide(divide(e,c),zero)),divide(zero,divide(divide(e,c),zero))),divide(divide(e,divide(divide(e,c),zero)),zero)) )],[refute_0_445,refute_0_446]) ).

cnf(refute_0_448,plain,
    less_equal(divide(divide(e,divide(divide(e,c),zero)),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(e,divide(divide(e,c),zero)),divide(zero,divide(divide(e,c),zero))),zero) )],[refute_0_440,refute_0_447]) ).

cnf(refute_0_449,plain,
    ( ~ less_equal(zero,divide(divide(e,divide(divide(e,c),zero)),zero))
    | zero = divide(divide(e,divide(divide(e,c),zero)),zero) ),
    inference(resolve,[$cnf( less_equal(divide(divide(e,divide(divide(e,c),zero)),zero),zero) )],[refute_0_448,refute_0_400]) ).

cnf(refute_0_450,plain,
    less_equal(zero,divide(divide(e,divide(divide(e,c),zero)),zero)),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(divide(e,divide(divide(e,c),zero)),zero)))]]) ).

cnf(refute_0_451,plain,
    zero = divide(divide(e,divide(divide(e,c),zero)),zero),
    inference(resolve,[$cnf( less_equal(zero,divide(divide(e,divide(divide(e,c),zero)),zero)) )],[refute_0_450,refute_0_449]) ).

cnf(refute_0_452,plain,
    ( zero != divide(divide(e,divide(divide(e,c),zero)),zero)
    | divide(divide(e,divide(divide(e,c),zero)),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(e,divide(divide(e,c),zero)),zero)))]]) ).

cnf(refute_0_453,plain,
    divide(divide(e,divide(divide(e,c),zero)),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(e,divide(divide(e,c),zero)),zero)) )],[refute_0_451,refute_0_452]) ).

cnf(refute_0_454,plain,
    ( divide(divide(e,divide(divide(e,c),zero)),zero) != zero
    | zero != zero
    | divide(divide(e,divide(divide(e,c),zero)),zero) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(e,divide(divide(e,c),zero)),zero),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_455,plain,
    ( zero != zero
    | divide(divide(e,divide(divide(e,c),zero)),zero) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(e,divide(divide(e,c),zero)),zero),zero) )],[refute_0_453,refute_0_454]) ).

cnf(refute_0_456,plain,
    ( zero != zero
    | less_equal(divide(e,divide(divide(e,c),zero)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(e,divide(divide(e,c),zero)),zero),zero) )],[refute_0_455,refute_0_399]) ).

cnf(refute_0_457,plain,
    less_equal(divide(e,divide(divide(e,c),zero)),zero),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_456]) ).

cnf(refute_0_458,plain,
    ( ~ less_equal(zero,divide(e,divide(divide(e,c),zero)))
    | zero = divide(e,divide(divide(e,c),zero)) ),
    inference(resolve,[$cnf( less_equal(divide(e,divide(divide(e,c),zero)),zero) )],[refute_0_457,refute_0_398]) ).

cnf(refute_0_459,plain,
    less_equal(zero,divide(e,divide(divide(e,c),zero))),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(e,divide(divide(e,c),zero))))]]) ).

cnf(refute_0_460,plain,
    zero = divide(e,divide(divide(e,c),zero)),
    inference(resolve,[$cnf( less_equal(zero,divide(e,divide(divide(e,c),zero))) )],[refute_0_459,refute_0_458]) ).

cnf(refute_0_461,plain,
    ( zero != divide(e,divide(divide(e,c),zero))
    | divide(e,divide(divide(e,c),zero)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(e,divide(divide(e,c),zero))))]]) ).

cnf(refute_0_462,plain,
    divide(e,divide(divide(e,c),zero)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(e,divide(divide(e,c),zero))) )],[refute_0_460,refute_0_461]) ).

cnf(refute_0_463,plain,
    ( ~ less_equal(divide(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero))),divide(e,divide(divide(e,c),zero)))
    | divide(e,divide(divide(e,c),zero)) != zero
    | less_equal(divide(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero))),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero))),divide(e,divide(divide(e,c),zero))) ),[1],$fot(zero)]]) ).

cnf(refute_0_464,plain,
    ( ~ less_equal(divide(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero))),divide(e,divide(divide(e,c),zero)))
    | less_equal(divide(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero))),zero) ),
    inference(resolve,[$cnf( $equal(divide(e,divide(divide(e,c),zero)),zero) )],[refute_0_462,refute_0_463]) ).

cnf(refute_0_465,plain,
    less_equal(divide(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero))),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero))),divide(e,divide(divide(e,c),zero))) )],[refute_0_397,refute_0_464]) ).

cnf(refute_0_466,plain,
    zero = divide(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero))),
    inference(resolve,[$cnf( less_equal(divide(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero))),zero) )],[refute_0_465,refute_0_392]) ).

cnf(refute_0_467,plain,
    ( zero != divide(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero)))
    | divide(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero))) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero)))))]]) ).

cnf(refute_0_468,plain,
    divide(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero))) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero)))) )],[refute_0_466,refute_0_467]) ).

cnf(refute_0_469,plain,
    ( divide(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero))) != zero
    | zero != zero
    | divide(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero))) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero))),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_470,plain,
    ( zero != zero
    | divide(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero))) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero))),zero) )],[refute_0_468,refute_0_469]) ).

cnf(refute_0_471,plain,
    ( zero != zero
    | less_equal(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero))) ),
    inference(resolve,[$cnf( $equal(divide(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero))),zero) )],[refute_0_470,refute_0_391]) ).

cnf(refute_0_472,plain,
    less_equal(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero))),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_471]) ).

cnf(refute_0_473,plain,
    ( ~ less_equal(divide(c,divide(divide(e,c),zero)),divide(identity,divide(divide(e,c),zero)))
    | divide(c,divide(divide(e,c),zero)) = divide(identity,divide(divide(e,c),zero)) ),
    inference(resolve,[$cnf( less_equal(divide(identity,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero))) )],[refute_0_472,refute_0_390]) ).

cnf(refute_0_474,plain,
    ( divide(divide(X_138,X_139),divide(identity,X_139)) != zero
    | less_equal(divide(X_138,X_139),divide(identity,X_139)) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(X_138,X_139))),bind(Y,$fot(divide(identity,X_139)))]]) ).

cnf(refute_0_475,plain,
    less_equal(divide(divide(X_12,X_14),divide(identity,X_14)),divide(divide(X_12,identity),X_14)),
    inference(subst,[],[quotient_property:[bind(X,$fot(X_12)),bind(Y,$fot(identity)),bind(Z,$fot(X_14))]]) ).

cnf(refute_0_476,plain,
    ( ~ less_equal(divide(divide(X_12,X_14),divide(identity,X_14)),divide(divide(X_12,identity),X_14))
    | divide(X_12,identity) != zero
    | less_equal(divide(divide(X_12,X_14),divide(identity,X_14)),divide(zero,X_14)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(X_12,X_14),divide(identity,X_14)),divide(divide(X_12,identity),X_14)) ),[1,0],$fot(zero)]]) ).

cnf(refute_0_477,plain,
    ( ~ less_equal(divide(divide(X_12,X_14),divide(identity,X_14)),divide(divide(X_12,identity),X_14))
    | less_equal(divide(divide(X_12,X_14),divide(identity,X_14)),divide(zero,X_14)) ),
    inference(resolve,[$cnf( $equal(divide(X_12,identity),zero) )],[refute_0_23,refute_0_476]) ).

cnf(refute_0_478,plain,
    less_equal(divide(divide(X_12,X_14),divide(identity,X_14)),divide(zero,X_14)),
    inference(resolve,[$cnf( less_equal(divide(divide(X_12,X_14),divide(identity,X_14)),divide(divide(X_12,identity),X_14)) )],[refute_0_475,refute_0_477]) ).

cnf(refute_0_479,plain,
    ( ~ less_equal(divide(divide(X_12,X_14),divide(identity,X_14)),divide(zero,X_14))
    | divide(zero,X_14) != zero
    | less_equal(divide(divide(X_12,X_14),divide(identity,X_14)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(X_12,X_14),divide(identity,X_14)),divide(zero,X_14)) ),[1],$fot(zero)]]) ).

cnf(refute_0_480,plain,
    ( ~ less_equal(divide(divide(X_12,X_14),divide(identity,X_14)),divide(zero,X_14))
    | less_equal(divide(divide(X_12,X_14),divide(identity,X_14)),zero) ),
    inference(resolve,[$cnf( $equal(divide(zero,X_14),zero) )],[refute_0_197,refute_0_479]) ).

cnf(refute_0_481,plain,
    less_equal(divide(divide(X_12,X_14),divide(identity,X_14)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(X_12,X_14),divide(identity,X_14)),divide(zero,X_14)) )],[refute_0_478,refute_0_480]) ).

cnf(refute_0_482,plain,
    ( ~ less_equal(divide(divide(X_12,X_14),divide(identity,X_14)),zero)
    | ~ less_equal(zero,divide(divide(X_12,X_14),divide(identity,X_14)))
    | divide(divide(X_12,X_14),divide(identity,X_14)) = zero ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(divide(X_12,X_14),divide(identity,X_14)))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_483,plain,
    ( ~ less_equal(zero,divide(divide(X_12,X_14),divide(identity,X_14)))
    | divide(divide(X_12,X_14),divide(identity,X_14)) = zero ),
    inference(resolve,[$cnf( less_equal(divide(divide(X_12,X_14),divide(identity,X_14)),zero) )],[refute_0_481,refute_0_482]) ).

cnf(refute_0_484,plain,
    less_equal(zero,divide(divide(X_12,X_14),divide(identity,X_14))),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(divide(X_12,X_14),divide(identity,X_14))))]]) ).

cnf(refute_0_485,plain,
    divide(divide(X_12,X_14),divide(identity,X_14)) = zero,
    inference(resolve,[$cnf( less_equal(zero,divide(divide(X_12,X_14),divide(identity,X_14))) )],[refute_0_484,refute_0_483]) ).

cnf(refute_0_486,plain,
    divide(divide(X_138,X_139),divide(identity,X_139)) = zero,
    inference(subst,[],[refute_0_485:[bind(X_12,$fot(X_138)),bind(X_14,$fot(X_139))]]) ).

cnf(refute_0_487,plain,
    ( divide(divide(X_138,X_139),divide(identity,X_139)) != zero
    | zero != zero
    | divide(divide(X_138,X_139),divide(identity,X_139)) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(X_138,X_139),divide(identity,X_139)),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_488,plain,
    ( zero != zero
    | divide(divide(X_138,X_139),divide(identity,X_139)) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(X_138,X_139),divide(identity,X_139)),zero) )],[refute_0_486,refute_0_487]) ).

cnf(refute_0_489,plain,
    ( zero != zero
    | less_equal(divide(X_138,X_139),divide(identity,X_139)) ),
    inference(resolve,[$cnf( $equal(divide(divide(X_138,X_139),divide(identity,X_139)),zero) )],[refute_0_488,refute_0_474]) ).

cnf(refute_0_490,plain,
    less_equal(divide(X_138,X_139),divide(identity,X_139)),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_489]) ).

cnf(refute_0_491,plain,
    less_equal(divide(c,divide(divide(e,c),zero)),divide(identity,divide(divide(e,c),zero))),
    inference(subst,[],[refute_0_490:[bind(X_138,$fot(c)),bind(X_139,$fot(divide(divide(e,c),zero)))]]) ).

cnf(refute_0_492,plain,
    divide(c,divide(divide(e,c),zero)) = divide(identity,divide(divide(e,c),zero)),
    inference(resolve,[$cnf( less_equal(divide(c,divide(divide(e,c),zero)),divide(identity,divide(divide(e,c),zero))) )],[refute_0_491,refute_0_473]) ).

cnf(refute_0_493,plain,
    ( ~ less_equal(divide(e,divide(c,c)),divide(e,c))
    | ~ less_equal(divide(e,c),divide(e,divide(c,c)))
    | divide(e,divide(c,c)) = divide(e,c) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(e,divide(c,c)))),bind(Y,$fot(divide(e,c)))]]) ).

cnf(refute_0_494,plain,
    ( ~ less_equal(divide(e,c),divide(e,divide(c,c)))
    | divide(e,divide(c,c)) = divide(e,c) ),
    inference(resolve,[$cnf( less_equal(divide(e,divide(c,c)),divide(e,c)) )],[refute_0_413,refute_0_493]) ).

cnf(refute_0_495,plain,
    less_equal(divide(divide(identity,a),c),zero),
    inference(subst,[],[refute_0_264:[bind(X_12,$fot(identity))]]) ).

cnf(refute_0_496,plain,
    ( ~ less_equal(divide(divide(identity,a),c),zero)
    | divide(identity,a) != c
    | less_equal(divide(c,c),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(identity,a),c),zero) ),[0,0],$fot(c)]]) ).

cnf(refute_0_497,plain,
    ( ~ less_equal(divide(divide(identity,a),c),zero)
    | less_equal(divide(c,c),zero) ),
    inference(resolve,[$cnf( $equal(divide(identity,a),c) )],[identity_divide_a,refute_0_496]) ).

cnf(refute_0_498,plain,
    less_equal(divide(c,c),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(identity,a),c),zero) )],[refute_0_495,refute_0_497]) ).

cnf(refute_0_499,plain,
    ( ~ less_equal(divide(c,c),zero)
    | ~ less_equal(zero,divide(c,c))
    | divide(c,c) = zero ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(c,c))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_500,plain,
    ( ~ less_equal(zero,divide(c,c))
    | divide(c,c) = zero ),
    inference(resolve,[$cnf( less_equal(divide(c,c),zero) )],[refute_0_498,refute_0_499]) ).

cnf(refute_0_501,plain,
    less_equal(zero,divide(c,c)),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(c,c)))]]) ).

cnf(refute_0_502,plain,
    divide(c,c) = zero,
    inference(resolve,[$cnf( less_equal(zero,divide(c,c)) )],[refute_0_501,refute_0_500]) ).

cnf(refute_0_503,plain,
    divide(e,divide(c,c)) = divide(e,divide(c,c)),
    introduced(tautology,[refl,[$fot(divide(e,divide(c,c)))]]) ).

cnf(refute_0_504,plain,
    ( divide(c,c) != zero
    | divide(e,divide(c,c)) != divide(e,divide(c,c))
    | divide(e,divide(c,c)) = divide(e,zero) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(e,divide(c,c)),divide(e,divide(c,c))) ),[1,1],$fot(zero)]]) ).

cnf(refute_0_505,plain,
    ( divide(c,c) != zero
    | divide(e,divide(c,c)) = divide(e,zero) ),
    inference(resolve,[$cnf( $equal(divide(e,divide(c,c)),divide(e,divide(c,c))) )],[refute_0_503,refute_0_504]) ).

cnf(refute_0_506,plain,
    divide(e,divide(c,c)) = divide(e,zero),
    inference(resolve,[$cnf( $equal(divide(c,c),zero) )],[refute_0_502,refute_0_505]) ).

cnf(refute_0_507,plain,
    ( ~ less_equal(divide(e,c),divide(e,zero))
    | divide(e,divide(c,c)) != divide(e,zero)
    | less_equal(divide(e,c),divide(e,divide(c,c))) ),
    introduced(tautology,[equality,[$cnf( ~ less_equal(divide(e,c),divide(e,divide(c,c))) ),[1],$fot(divide(e,zero))]]) ).

cnf(refute_0_508,plain,
    ( ~ less_equal(divide(e,c),divide(e,zero))
    | less_equal(divide(e,c),divide(e,divide(c,c))) ),
    inference(resolve,[$cnf( $equal(divide(e,divide(c,c)),divide(e,zero)) )],[refute_0_506,refute_0_507]) ).

cnf(refute_0_509,plain,
    ( ~ less_equal(divide(e,c),divide(e,zero))
    | divide(e,divide(c,c)) = divide(e,c) ),
    inference(resolve,[$cnf( less_equal(divide(e,c),divide(e,divide(c,c))) )],[refute_0_508,refute_0_494]) ).

cnf(refute_0_510,plain,
    ( divide(e,divide(c,c)) != divide(e,c)
    | divide(e,divide(c,c)) != divide(e,zero)
    | divide(e,zero) = divide(e,c) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(e,divide(c,c)),divide(e,c)) ),[0],$fot(divide(e,zero))]]) ).

cnf(refute_0_511,plain,
    ( divide(e,divide(c,c)) != divide(e,c)
    | divide(e,zero) = divide(e,c) ),
    inference(resolve,[$cnf( $equal(divide(e,divide(c,c)),divide(e,zero)) )],[refute_0_506,refute_0_510]) ).

cnf(refute_0_512,plain,
    ( ~ less_equal(divide(e,c),divide(e,zero))
    | divide(e,zero) = divide(e,c) ),
    inference(resolve,[$cnf( $equal(divide(e,divide(c,c)),divide(e,c)) )],[refute_0_509,refute_0_511]) ).

cnf(refute_0_513,plain,
    ( divide(divide(X_161,c),divide(e,zero)) != zero
    | less_equal(divide(X_161,c),divide(e,zero)) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(X_161,c))),bind(Y,$fot(divide(e,zero)))]]) ).

cnf(refute_0_514,plain,
    ( ~ less_equal(divide(divide(X_160,c),divide(e,zero)),zero)
    | zero = divide(divide(X_160,c),divide(e,zero)) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(X_160,c),divide(e,zero))))]]) ).

cnf(refute_0_515,plain,
    ( divide(divide(divide(X_159,c),divide(e,zero)),zero) != zero
    | less_equal(divide(divide(X_159,c),divide(e,zero)),zero) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(divide(X_159,c),divide(e,zero)))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_516,plain,
    ( ~ less_equal(divide(divide(divide(X_134,c),divide(e,zero)),zero),zero)
    | zero = divide(divide(divide(X_134,c),divide(e,zero)),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(X_134,c),divide(e,zero)),zero)))]]) ).

cnf(refute_0_517,plain,
    less_equal(divide(divide(divide(X_112,c),divide(e,zero)),divide(zero,divide(e,zero))),divide(divide(divide(X_112,c),zero),divide(e,zero))),
    inference(subst,[],[quotient_property:[bind(X,$fot(divide(X_112,c))),bind(Y,$fot(zero)),bind(Z,$fot(divide(e,zero)))]]) ).

cnf(refute_0_518,plain,
    less_equal(divide(divide(divide(X_25,c),zero),divide(e,zero)),divide(divide(divide(X_25,c),e),zero)),
    inference(subst,[],[quotient_property:[bind(X,$fot(divide(X_25,c))),bind(Y,$fot(e)),bind(Z,$fot(zero))]]) ).

cnf(refute_0_519,plain,
    ( ~ less_equal(divide(divide(X_18,c),e),zero)
    | divide(divide(divide(X_18,c),e),zero) = zero ),
    inference(subst,[],[quotient_less_equal1:[bind(X,$fot(divide(divide(X_18,c),e))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_520,plain,
    less_equal(divide(divide(X_12,c),divide(identity,c)),divide(divide(X_12,identity),c)),
    inference(subst,[],[quotient_property:[bind(X,$fot(X_12)),bind(Y,$fot(identity)),bind(Z,$fot(c))]]) ).

cnf(refute_0_521,plain,
    ( ~ less_equal(divide(divide(X_12,c),divide(identity,c)),divide(divide(X_12,identity),c))
    | divide(identity,c) != e
    | less_equal(divide(divide(X_12,c),e),divide(divide(X_12,identity),c)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(X_12,c),divide(identity,c)),divide(divide(X_12,identity),c)) ),[0,1],$fot(e)]]) ).

cnf(refute_0_522,plain,
    ( ~ less_equal(divide(divide(X_12,c),divide(identity,c)),divide(divide(X_12,identity),c))
    | less_equal(divide(divide(X_12,c),e),divide(divide(X_12,identity),c)) ),
    inference(resolve,[$cnf( $equal(divide(identity,c),e) )],[identity_divide_c,refute_0_521]) ).

cnf(refute_0_523,plain,
    less_equal(divide(divide(X_12,c),e),divide(divide(X_12,identity),c)),
    inference(resolve,[$cnf( less_equal(divide(divide(X_12,c),divide(identity,c)),divide(divide(X_12,identity),c)) )],[refute_0_520,refute_0_522]) ).

cnf(refute_0_524,plain,
    divide(zero,c) = zero,
    inference(subst,[],[refute_0_18:[bind(X_5,$fot(c))]]) ).

cnf(refute_0_525,plain,
    divide(divide(X_12,identity),c) = divide(divide(X_12,identity),c),
    introduced(tautology,[refl,[$fot(divide(divide(X_12,identity),c))]]) ).

cnf(refute_0_526,plain,
    ( divide(X_12,identity) != zero
    | divide(divide(X_12,identity),c) != divide(divide(X_12,identity),c)
    | divide(divide(X_12,identity),c) = divide(zero,c) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(X_12,identity),c),divide(divide(X_12,identity),c)) ),[1,0],$fot(zero)]]) ).

cnf(refute_0_527,plain,
    ( divide(X_12,identity) != zero
    | divide(divide(X_12,identity),c) = divide(zero,c) ),
    inference(resolve,[$cnf( $equal(divide(divide(X_12,identity),c),divide(divide(X_12,identity),c)) )],[refute_0_525,refute_0_526]) ).

cnf(refute_0_528,plain,
    divide(divide(X_12,identity),c) = divide(zero,c),
    inference(resolve,[$cnf( $equal(divide(X_12,identity),zero) )],[refute_0_23,refute_0_527]) ).

cnf(refute_0_529,plain,
    ( divide(divide(X_12,identity),c) != divide(zero,c)
    | divide(zero,c) != zero
    | divide(divide(X_12,identity),c) = zero ),
    inference(subst,[],[refute_0_32:[bind(X0,$fot(divide(divide(X_12,identity),c))),bind(Y0,$fot(divide(zero,c))),bind(Z0,$fot(zero))]]) ).

cnf(refute_0_530,plain,
    ( divide(zero,c) != zero
    | divide(divide(X_12,identity),c) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(X_12,identity),c),divide(zero,c)) )],[refute_0_528,refute_0_529]) ).

cnf(refute_0_531,plain,
    divide(divide(X_12,identity),c) = zero,
    inference(resolve,[$cnf( $equal(divide(zero,c),zero) )],[refute_0_524,refute_0_530]) ).

cnf(refute_0_532,plain,
    ( ~ less_equal(divide(divide(X_12,c),e),divide(divide(X_12,identity),c))
    | divide(divide(X_12,identity),c) != zero
    | less_equal(divide(divide(X_12,c),e),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(X_12,c),e),divide(divide(X_12,identity),c)) ),[1],$fot(zero)]]) ).

cnf(refute_0_533,plain,
    ( ~ less_equal(divide(divide(X_12,c),e),divide(divide(X_12,identity),c))
    | less_equal(divide(divide(X_12,c),e),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(X_12,identity),c),zero) )],[refute_0_531,refute_0_532]) ).

cnf(refute_0_534,plain,
    less_equal(divide(divide(X_12,c),e),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(X_12,c),e),divide(divide(X_12,identity),c)) )],[refute_0_523,refute_0_533]) ).

cnf(refute_0_535,plain,
    less_equal(divide(divide(X_18,c),e),zero),
    inference(subst,[],[refute_0_534:[bind(X_12,$fot(X_18))]]) ).

cnf(refute_0_536,plain,
    divide(divide(divide(X_18,c),e),zero) = zero,
    inference(resolve,[$cnf( less_equal(divide(divide(X_18,c),e),zero) )],[refute_0_535,refute_0_519]) ).

cnf(refute_0_537,plain,
    divide(divide(divide(X_25,c),e),zero) = zero,
    inference(subst,[],[refute_0_536:[bind(X_18,$fot(X_25))]]) ).

cnf(refute_0_538,plain,
    ( ~ less_equal(divide(divide(divide(X_25,c),zero),divide(e,zero)),divide(divide(divide(X_25,c),e),zero))
    | divide(divide(divide(X_25,c),e),zero) != zero
    | less_equal(divide(divide(divide(X_25,c),zero),divide(e,zero)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(X_25,c),zero),divide(e,zero)),divide(divide(divide(X_25,c),e),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_539,plain,
    ( ~ less_equal(divide(divide(divide(X_25,c),zero),divide(e,zero)),divide(divide(divide(X_25,c),e),zero))
    | less_equal(divide(divide(divide(X_25,c),zero),divide(e,zero)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(X_25,c),e),zero),zero) )],[refute_0_537,refute_0_538]) ).

cnf(refute_0_540,plain,
    less_equal(divide(divide(divide(X_25,c),zero),divide(e,zero)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(X_25,c),zero),divide(e,zero)),divide(divide(divide(X_25,c),e),zero)) )],[refute_0_518,refute_0_539]) ).

cnf(refute_0_541,plain,
    ( ~ less_equal(divide(divide(divide(X_25,c),zero),divide(e,zero)),zero)
    | ~ less_equal(zero,divide(divide(divide(X_25,c),zero),divide(e,zero)))
    | divide(divide(divide(X_25,c),zero),divide(e,zero)) = zero ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(divide(divide(X_25,c),zero),divide(e,zero)))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_542,plain,
    ( ~ less_equal(zero,divide(divide(divide(X_25,c),zero),divide(e,zero)))
    | divide(divide(divide(X_25,c),zero),divide(e,zero)) = zero ),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(X_25,c),zero),divide(e,zero)),zero) )],[refute_0_540,refute_0_541]) ).

cnf(refute_0_543,plain,
    less_equal(zero,divide(divide(divide(X_25,c),zero),divide(e,zero))),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(divide(divide(X_25,c),zero),divide(e,zero))))]]) ).

cnf(refute_0_544,plain,
    divide(divide(divide(X_25,c),zero),divide(e,zero)) = zero,
    inference(resolve,[$cnf( less_equal(zero,divide(divide(divide(X_25,c),zero),divide(e,zero))) )],[refute_0_543,refute_0_542]) ).

cnf(refute_0_545,plain,
    divide(divide(divide(X_112,c),zero),divide(e,zero)) = zero,
    inference(subst,[],[refute_0_544:[bind(X_25,$fot(X_112))]]) ).

cnf(refute_0_546,plain,
    ( ~ less_equal(divide(divide(divide(X_112,c),divide(e,zero)),divide(zero,divide(e,zero))),divide(divide(divide(X_112,c),zero),divide(e,zero)))
    | divide(divide(divide(X_112,c),zero),divide(e,zero)) != zero
    | less_equal(divide(divide(divide(X_112,c),divide(e,zero)),divide(zero,divide(e,zero))),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(X_112,c),divide(e,zero)),divide(zero,divide(e,zero))),divide(divide(divide(X_112,c),zero),divide(e,zero))) ),[1],$fot(zero)]]) ).

cnf(refute_0_547,plain,
    ( ~ less_equal(divide(divide(divide(X_112,c),divide(e,zero)),divide(zero,divide(e,zero))),divide(divide(divide(X_112,c),zero),divide(e,zero)))
    | less_equal(divide(divide(divide(X_112,c),divide(e,zero)),divide(zero,divide(e,zero))),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(X_112,c),zero),divide(e,zero)),zero) )],[refute_0_545,refute_0_546]) ).

cnf(refute_0_548,plain,
    less_equal(divide(divide(divide(X_112,c),divide(e,zero)),divide(zero,divide(e,zero))),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(X_112,c),divide(e,zero)),divide(zero,divide(e,zero))),divide(divide(divide(X_112,c),zero),divide(e,zero))) )],[refute_0_517,refute_0_547]) ).

cnf(refute_0_549,plain,
    divide(zero,divide(e,zero)) = zero,
    inference(subst,[],[refute_0_18:[bind(X_5,$fot(divide(e,zero)))]]) ).

cnf(refute_0_550,plain,
    divide(divide(divide(X_112,c),divide(e,zero)),divide(zero,divide(e,zero))) = divide(divide(divide(X_112,c),divide(e,zero)),divide(zero,divide(e,zero))),
    introduced(tautology,[refl,[$fot(divide(divide(divide(X_112,c),divide(e,zero)),divide(zero,divide(e,zero))))]]) ).

cnf(refute_0_551,plain,
    ( divide(divide(divide(X_112,c),divide(e,zero)),divide(zero,divide(e,zero))) != divide(divide(divide(X_112,c),divide(e,zero)),divide(zero,divide(e,zero)))
    | divide(zero,divide(e,zero)) != zero
    | divide(divide(divide(X_112,c),divide(e,zero)),divide(zero,divide(e,zero))) = divide(divide(divide(X_112,c),divide(e,zero)),zero) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(divide(X_112,c),divide(e,zero)),divide(zero,divide(e,zero))),divide(divide(divide(X_112,c),divide(e,zero)),divide(zero,divide(e,zero)))) ),[1,1],$fot(zero)]]) ).

cnf(refute_0_552,plain,
    ( divide(zero,divide(e,zero)) != zero
    | divide(divide(divide(X_112,c),divide(e,zero)),divide(zero,divide(e,zero))) = divide(divide(divide(X_112,c),divide(e,zero)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(X_112,c),divide(e,zero)),divide(zero,divide(e,zero))),divide(divide(divide(X_112,c),divide(e,zero)),divide(zero,divide(e,zero)))) )],[refute_0_550,refute_0_551]) ).

cnf(refute_0_553,plain,
    divide(divide(divide(X_112,c),divide(e,zero)),divide(zero,divide(e,zero))) = divide(divide(divide(X_112,c),divide(e,zero)),zero),
    inference(resolve,[$cnf( $equal(divide(zero,divide(e,zero)),zero) )],[refute_0_549,refute_0_552]) ).

cnf(refute_0_554,plain,
    ( ~ less_equal(divide(divide(divide(X_112,c),divide(e,zero)),divide(zero,divide(e,zero))),zero)
    | divide(divide(divide(X_112,c),divide(e,zero)),divide(zero,divide(e,zero))) != divide(divide(divide(X_112,c),divide(e,zero)),zero)
    | less_equal(divide(divide(divide(X_112,c),divide(e,zero)),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(X_112,c),divide(e,zero)),divide(zero,divide(e,zero))),zero) ),[0],$fot(divide(divide(divide(X_112,c),divide(e,zero)),zero))]]) ).

cnf(refute_0_555,plain,
    ( ~ less_equal(divide(divide(divide(X_112,c),divide(e,zero)),divide(zero,divide(e,zero))),zero)
    | less_equal(divide(divide(divide(X_112,c),divide(e,zero)),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(X_112,c),divide(e,zero)),divide(zero,divide(e,zero))),divide(divide(divide(X_112,c),divide(e,zero)),zero)) )],[refute_0_553,refute_0_554]) ).

cnf(refute_0_556,plain,
    less_equal(divide(divide(divide(X_112,c),divide(e,zero)),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(X_112,c),divide(e,zero)),divide(zero,divide(e,zero))),zero) )],[refute_0_548,refute_0_555]) ).

cnf(refute_0_557,plain,
    less_equal(divide(divide(divide(X_134,c),divide(e,zero)),zero),zero),
    inference(subst,[],[refute_0_556:[bind(X_112,$fot(X_134))]]) ).

cnf(refute_0_558,plain,
    zero = divide(divide(divide(X_134,c),divide(e,zero)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(X_134,c),divide(e,zero)),zero),zero) )],[refute_0_557,refute_0_516]) ).

cnf(refute_0_559,plain,
    zero = divide(divide(divide(X_159,c),divide(e,zero)),zero),
    inference(subst,[],[refute_0_558:[bind(X_134,$fot(X_159))]]) ).

cnf(refute_0_560,plain,
    ( zero != divide(divide(divide(X_159,c),divide(e,zero)),zero)
    | divide(divide(divide(X_159,c),divide(e,zero)),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(X_159,c),divide(e,zero)),zero)))]]) ).

cnf(refute_0_561,plain,
    divide(divide(divide(X_159,c),divide(e,zero)),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(X_159,c),divide(e,zero)),zero)) )],[refute_0_559,refute_0_560]) ).

cnf(refute_0_562,plain,
    ( divide(divide(divide(X_159,c),divide(e,zero)),zero) != zero
    | zero != zero
    | divide(divide(divide(X_159,c),divide(e,zero)),zero) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(divide(X_159,c),divide(e,zero)),zero),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_563,plain,
    ( zero != zero
    | divide(divide(divide(X_159,c),divide(e,zero)),zero) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(X_159,c),divide(e,zero)),zero),zero) )],[refute_0_561,refute_0_562]) ).

cnf(refute_0_564,plain,
    ( zero != zero
    | less_equal(divide(divide(X_159,c),divide(e,zero)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(X_159,c),divide(e,zero)),zero),zero) )],[refute_0_563,refute_0_515]) ).

cnf(refute_0_565,plain,
    less_equal(divide(divide(X_159,c),divide(e,zero)),zero),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_564]) ).

cnf(refute_0_566,plain,
    less_equal(divide(divide(X_160,c),divide(e,zero)),zero),
    inference(subst,[],[refute_0_565:[bind(X_159,$fot(X_160))]]) ).

cnf(refute_0_567,plain,
    zero = divide(divide(X_160,c),divide(e,zero)),
    inference(resolve,[$cnf( less_equal(divide(divide(X_160,c),divide(e,zero)),zero) )],[refute_0_566,refute_0_514]) ).

cnf(refute_0_568,plain,
    zero = divide(divide(X_161,c),divide(e,zero)),
    inference(subst,[],[refute_0_567:[bind(X_160,$fot(X_161))]]) ).

cnf(refute_0_569,plain,
    ( zero != divide(divide(X_161,c),divide(e,zero))
    | divide(divide(X_161,c),divide(e,zero)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(X_161,c),divide(e,zero))))]]) ).

cnf(refute_0_570,plain,
    divide(divide(X_161,c),divide(e,zero)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(X_161,c),divide(e,zero))) )],[refute_0_568,refute_0_569]) ).

cnf(refute_0_571,plain,
    ( divide(divide(X_161,c),divide(e,zero)) != zero
    | zero != zero
    | divide(divide(X_161,c),divide(e,zero)) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(X_161,c),divide(e,zero)),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_572,plain,
    ( zero != zero
    | divide(divide(X_161,c),divide(e,zero)) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(X_161,c),divide(e,zero)),zero) )],[refute_0_570,refute_0_571]) ).

cnf(refute_0_573,plain,
    ( zero != zero
    | less_equal(divide(X_161,c),divide(e,zero)) ),
    inference(resolve,[$cnf( $equal(divide(divide(X_161,c),divide(e,zero)),zero) )],[refute_0_572,refute_0_513]) ).

cnf(refute_0_574,plain,
    less_equal(divide(X_161,c),divide(e,zero)),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_573]) ).

cnf(refute_0_575,plain,
    less_equal(divide(e,c),divide(e,zero)),
    inference(subst,[],[refute_0_574:[bind(X_161,$fot(e))]]) ).

cnf(refute_0_576,plain,
    divide(e,zero) = divide(e,c),
    inference(resolve,[$cnf( less_equal(divide(e,c),divide(e,zero)) )],[refute_0_575,refute_0_512]) ).

cnf(refute_0_577,plain,
    ( ~ less_equal(divide(e,divide(c,zero)),divide(identity,divide(c,zero)))
    | ~ less_equal(divide(identity,divide(c,zero)),divide(e,divide(c,zero)))
    | divide(e,divide(c,zero)) = divide(identity,divide(c,zero)) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(e,divide(c,zero)))),bind(Y,$fot(divide(identity,divide(c,zero))))]]) ).

cnf(refute_0_578,plain,
    ( divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))) != zero
    | less_equal(divide(identity,divide(c,zero)),divide(e,divide(c,zero))) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(identity,divide(c,zero)))),bind(Y,$fot(divide(e,divide(c,zero))))]]) ).

cnf(refute_0_579,plain,
    ( ~ less_equal(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero)
    | zero = divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero)))))]]) ).

cnf(refute_0_580,plain,
    ( divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero) != zero
    | less_equal(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_581,plain,
    ( ~ less_equal(divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero),zero)
    | zero = divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero)))]]) ).

cnf(refute_0_582,plain,
    less_equal(divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),divide(zero,divide(e,divide(c,zero)))),divide(divide(divide(identity,divide(c,zero)),zero),divide(e,divide(c,zero)))),
    inference(subst,[],[quotient_property:[bind(X,$fot(divide(identity,divide(c,zero)))),bind(Y,$fot(zero)),bind(Z,$fot(divide(e,divide(c,zero))))]]) ).

cnf(refute_0_583,plain,
    ( ~ less_equal(divide(divide(identity,X_31),divide(c,X_31)),divide(e,X_31))
    | divide(divide(divide(identity,X_31),divide(c,X_31)),divide(e,X_31)) = zero ),
    inference(subst,[],[quotient_less_equal1:[bind(X,$fot(divide(divide(identity,X_31),divide(c,X_31)))),bind(Y,$fot(divide(e,X_31)))]]) ).

cnf(refute_0_584,plain,
    less_equal(divide(divide(identity,X_31),divide(c,X_31)),divide(e,X_31)),
    inference(subst,[],[refute_0_396:[bind(X_14,$fot(X_31))]]) ).

cnf(refute_0_585,plain,
    divide(divide(divide(identity,X_31),divide(c,X_31)),divide(e,X_31)) = zero,
    inference(resolve,[$cnf( less_equal(divide(divide(identity,X_31),divide(c,X_31)),divide(e,X_31)) )],[refute_0_584,refute_0_583]) ).

cnf(refute_0_586,plain,
    divide(divide(divide(identity,divide(c,zero)),divide(c,divide(c,zero))),divide(e,divide(c,zero))) = zero,
    inference(subst,[],[refute_0_585:[bind(X_31,$fot(divide(c,zero)))]]) ).

cnf(refute_0_587,plain,
    ( ~ less_equal(divide(c,divide(c,zero)),zero)
    | ~ less_equal(zero,divide(c,divide(c,zero)))
    | zero = divide(c,divide(c,zero)) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(zero)),bind(Y,$fot(divide(c,divide(c,zero))))]]) ).

cnf(refute_0_588,plain,
    ( divide(divide(c,divide(c,zero)),zero) != zero
    | less_equal(divide(c,divide(c,zero)),zero) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(c,divide(c,zero)))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_589,plain,
    ( ~ less_equal(divide(divide(c,divide(c,zero)),zero),zero)
    | ~ less_equal(zero,divide(divide(c,divide(c,zero)),zero))
    | zero = divide(divide(c,divide(c,zero)),zero) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(zero)),bind(Y,$fot(divide(divide(c,divide(c,zero)),zero)))]]) ).

cnf(refute_0_590,plain,
    less_equal(divide(divide(c,divide(c,zero)),divide(zero,divide(c,zero))),divide(divide(c,zero),divide(c,zero))),
    inference(subst,[],[quotient_property:[bind(X,$fot(c)),bind(Y,$fot(zero)),bind(Z,$fot(divide(c,zero)))]]) ).

cnf(refute_0_591,plain,
    less_equal(divide(divide(c,zero),divide(c,zero)),divide(divide(c,c),zero)),
    inference(subst,[],[quotient_property:[bind(X,$fot(c)),bind(Y,$fot(c)),bind(Z,$fot(zero))]]) ).

cnf(refute_0_592,plain,
    ( ~ less_equal(divide(c,c),zero)
    | divide(divide(c,c),zero) = zero ),
    inference(subst,[],[quotient_less_equal1:[bind(X,$fot(divide(c,c))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_593,plain,
    divide(divide(c,c),zero) = zero,
    inference(resolve,[$cnf( less_equal(divide(c,c),zero) )],[refute_0_498,refute_0_592]) ).

cnf(refute_0_594,plain,
    ( ~ less_equal(divide(divide(c,zero),divide(c,zero)),divide(divide(c,c),zero))
    | divide(divide(c,c),zero) != zero
    | less_equal(divide(divide(c,zero),divide(c,zero)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(c,zero),divide(c,zero)),divide(divide(c,c),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_595,plain,
    ( ~ less_equal(divide(divide(c,zero),divide(c,zero)),divide(divide(c,c),zero))
    | less_equal(divide(divide(c,zero),divide(c,zero)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,c),zero),zero) )],[refute_0_593,refute_0_594]) ).

cnf(refute_0_596,plain,
    less_equal(divide(divide(c,zero),divide(c,zero)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(c,zero),divide(c,zero)),divide(divide(c,c),zero)) )],[refute_0_591,refute_0_595]) ).

cnf(refute_0_597,plain,
    ( ~ less_equal(divide(divide(c,zero),divide(c,zero)),zero)
    | ~ less_equal(zero,divide(divide(c,zero),divide(c,zero)))
    | divide(divide(c,zero),divide(c,zero)) = zero ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(divide(c,zero),divide(c,zero)))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_598,plain,
    ( ~ less_equal(zero,divide(divide(c,zero),divide(c,zero)))
    | divide(divide(c,zero),divide(c,zero)) = zero ),
    inference(resolve,[$cnf( less_equal(divide(divide(c,zero),divide(c,zero)),zero) )],[refute_0_596,refute_0_597]) ).

cnf(refute_0_599,plain,
    less_equal(zero,divide(divide(c,zero),divide(c,zero))),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(divide(c,zero),divide(c,zero))))]]) ).

cnf(refute_0_600,plain,
    divide(divide(c,zero),divide(c,zero)) = zero,
    inference(resolve,[$cnf( less_equal(zero,divide(divide(c,zero),divide(c,zero))) )],[refute_0_599,refute_0_598]) ).

cnf(refute_0_601,plain,
    ( ~ less_equal(divide(divide(c,divide(c,zero)),divide(zero,divide(c,zero))),divide(divide(c,zero),divide(c,zero)))
    | divide(divide(c,zero),divide(c,zero)) != zero
    | less_equal(divide(divide(c,divide(c,zero)),divide(zero,divide(c,zero))),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(c,divide(c,zero)),divide(zero,divide(c,zero))),divide(divide(c,zero),divide(c,zero))) ),[1],$fot(zero)]]) ).

cnf(refute_0_602,plain,
    ( ~ less_equal(divide(divide(c,divide(c,zero)),divide(zero,divide(c,zero))),divide(divide(c,zero),divide(c,zero)))
    | less_equal(divide(divide(c,divide(c,zero)),divide(zero,divide(c,zero))),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,zero),divide(c,zero)),zero) )],[refute_0_600,refute_0_601]) ).

cnf(refute_0_603,plain,
    less_equal(divide(divide(c,divide(c,zero)),divide(zero,divide(c,zero))),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(c,divide(c,zero)),divide(zero,divide(c,zero))),divide(divide(c,zero),divide(c,zero))) )],[refute_0_590,refute_0_602]) ).

cnf(refute_0_604,plain,
    divide(zero,divide(c,zero)) = zero,
    inference(subst,[],[refute_0_18:[bind(X_5,$fot(divide(c,zero)))]]) ).

cnf(refute_0_605,plain,
    divide(divide(c,divide(c,zero)),divide(zero,divide(c,zero))) = divide(divide(c,divide(c,zero)),divide(zero,divide(c,zero))),
    introduced(tautology,[refl,[$fot(divide(divide(c,divide(c,zero)),divide(zero,divide(c,zero))))]]) ).

cnf(refute_0_606,plain,
    ( divide(divide(c,divide(c,zero)),divide(zero,divide(c,zero))) != divide(divide(c,divide(c,zero)),divide(zero,divide(c,zero)))
    | divide(zero,divide(c,zero)) != zero
    | divide(divide(c,divide(c,zero)),divide(zero,divide(c,zero))) = divide(divide(c,divide(c,zero)),zero) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(c,divide(c,zero)),divide(zero,divide(c,zero))),divide(divide(c,divide(c,zero)),divide(zero,divide(c,zero)))) ),[1,1],$fot(zero)]]) ).

cnf(refute_0_607,plain,
    ( divide(zero,divide(c,zero)) != zero
    | divide(divide(c,divide(c,zero)),divide(zero,divide(c,zero))) = divide(divide(c,divide(c,zero)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,divide(c,zero)),divide(zero,divide(c,zero))),divide(divide(c,divide(c,zero)),divide(zero,divide(c,zero)))) )],[refute_0_605,refute_0_606]) ).

cnf(refute_0_608,plain,
    divide(divide(c,divide(c,zero)),divide(zero,divide(c,zero))) = divide(divide(c,divide(c,zero)),zero),
    inference(resolve,[$cnf( $equal(divide(zero,divide(c,zero)),zero) )],[refute_0_604,refute_0_607]) ).

cnf(refute_0_609,plain,
    ( ~ less_equal(divide(divide(c,divide(c,zero)),divide(zero,divide(c,zero))),zero)
    | divide(divide(c,divide(c,zero)),divide(zero,divide(c,zero))) != divide(divide(c,divide(c,zero)),zero)
    | less_equal(divide(divide(c,divide(c,zero)),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(c,divide(c,zero)),divide(zero,divide(c,zero))),zero) ),[0],$fot(divide(divide(c,divide(c,zero)),zero))]]) ).

cnf(refute_0_610,plain,
    ( ~ less_equal(divide(divide(c,divide(c,zero)),divide(zero,divide(c,zero))),zero)
    | less_equal(divide(divide(c,divide(c,zero)),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,divide(c,zero)),divide(zero,divide(c,zero))),divide(divide(c,divide(c,zero)),zero)) )],[refute_0_608,refute_0_609]) ).

cnf(refute_0_611,plain,
    less_equal(divide(divide(c,divide(c,zero)),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(c,divide(c,zero)),divide(zero,divide(c,zero))),zero) )],[refute_0_603,refute_0_610]) ).

cnf(refute_0_612,plain,
    ( ~ less_equal(zero,divide(divide(c,divide(c,zero)),zero))
    | zero = divide(divide(c,divide(c,zero)),zero) ),
    inference(resolve,[$cnf( less_equal(divide(divide(c,divide(c,zero)),zero),zero) )],[refute_0_611,refute_0_589]) ).

cnf(refute_0_613,plain,
    less_equal(zero,divide(divide(c,divide(c,zero)),zero)),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(divide(c,divide(c,zero)),zero)))]]) ).

cnf(refute_0_614,plain,
    zero = divide(divide(c,divide(c,zero)),zero),
    inference(resolve,[$cnf( less_equal(zero,divide(divide(c,divide(c,zero)),zero)) )],[refute_0_613,refute_0_612]) ).

cnf(refute_0_615,plain,
    ( zero != divide(divide(c,divide(c,zero)),zero)
    | divide(divide(c,divide(c,zero)),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(c,divide(c,zero)),zero)))]]) ).

cnf(refute_0_616,plain,
    divide(divide(c,divide(c,zero)),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(c,divide(c,zero)),zero)) )],[refute_0_614,refute_0_615]) ).

cnf(refute_0_617,plain,
    ( divide(divide(c,divide(c,zero)),zero) != zero
    | zero != zero
    | divide(divide(c,divide(c,zero)),zero) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(c,divide(c,zero)),zero),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_618,plain,
    ( zero != zero
    | divide(divide(c,divide(c,zero)),zero) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(c,divide(c,zero)),zero),zero) )],[refute_0_616,refute_0_617]) ).

cnf(refute_0_619,plain,
    ( zero != zero
    | less_equal(divide(c,divide(c,zero)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,divide(c,zero)),zero),zero) )],[refute_0_618,refute_0_588]) ).

cnf(refute_0_620,plain,
    less_equal(divide(c,divide(c,zero)),zero),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_619]) ).

cnf(refute_0_621,plain,
    ( ~ less_equal(zero,divide(c,divide(c,zero)))
    | zero = divide(c,divide(c,zero)) ),
    inference(resolve,[$cnf( less_equal(divide(c,divide(c,zero)),zero) )],[refute_0_620,refute_0_587]) ).

cnf(refute_0_622,plain,
    less_equal(zero,divide(c,divide(c,zero))),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(c,divide(c,zero))))]]) ).

cnf(refute_0_623,plain,
    zero = divide(c,divide(c,zero)),
    inference(resolve,[$cnf( less_equal(zero,divide(c,divide(c,zero))) )],[refute_0_622,refute_0_621]) ).

cnf(refute_0_624,plain,
    ( zero != divide(c,divide(c,zero))
    | divide(c,divide(c,zero)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(c,divide(c,zero))))]]) ).

cnf(refute_0_625,plain,
    divide(c,divide(c,zero)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(c,divide(c,zero))) )],[refute_0_623,refute_0_624]) ).

cnf(refute_0_626,plain,
    ( divide(divide(divide(identity,divide(c,zero)),divide(c,divide(c,zero))),divide(e,divide(c,zero))) != zero
    | divide(c,divide(c,zero)) != zero
    | divide(divide(divide(identity,divide(c,zero)),zero),divide(e,divide(c,zero))) = zero ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(divide(identity,divide(c,zero)),divide(c,divide(c,zero))),divide(e,divide(c,zero))),zero) ),[0,0,1],$fot(zero)]]) ).

cnf(refute_0_627,plain,
    ( divide(divide(divide(identity,divide(c,zero)),divide(c,divide(c,zero))),divide(e,divide(c,zero))) != zero
    | divide(divide(divide(identity,divide(c,zero)),zero),divide(e,divide(c,zero))) = zero ),
    inference(resolve,[$cnf( $equal(divide(c,divide(c,zero)),zero) )],[refute_0_625,refute_0_626]) ).

cnf(refute_0_628,plain,
    divide(divide(divide(identity,divide(c,zero)),zero),divide(e,divide(c,zero))) = zero,
    inference(resolve,[$cnf( $equal(divide(divide(divide(identity,divide(c,zero)),divide(c,divide(c,zero))),divide(e,divide(c,zero))),zero) )],[refute_0_586,refute_0_627]) ).

cnf(refute_0_629,plain,
    ( ~ less_equal(divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),divide(zero,divide(e,divide(c,zero)))),divide(divide(divide(identity,divide(c,zero)),zero),divide(e,divide(c,zero))))
    | divide(divide(divide(identity,divide(c,zero)),zero),divide(e,divide(c,zero))) != zero
    | less_equal(divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),divide(zero,divide(e,divide(c,zero)))),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),divide(zero,divide(e,divide(c,zero)))),divide(divide(divide(identity,divide(c,zero)),zero),divide(e,divide(c,zero)))) ),[1],$fot(zero)]]) ).

cnf(refute_0_630,plain,
    ( ~ less_equal(divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),divide(zero,divide(e,divide(c,zero)))),divide(divide(divide(identity,divide(c,zero)),zero),divide(e,divide(c,zero))))
    | less_equal(divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),divide(zero,divide(e,divide(c,zero)))),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(identity,divide(c,zero)),zero),divide(e,divide(c,zero))),zero) )],[refute_0_628,refute_0_629]) ).

cnf(refute_0_631,plain,
    less_equal(divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),divide(zero,divide(e,divide(c,zero)))),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),divide(zero,divide(e,divide(c,zero)))),divide(divide(divide(identity,divide(c,zero)),zero),divide(e,divide(c,zero)))) )],[refute_0_582,refute_0_630]) ).

cnf(refute_0_632,plain,
    divide(zero,divide(e,divide(c,zero))) = zero,
    inference(subst,[],[refute_0_18:[bind(X_5,$fot(divide(e,divide(c,zero))))]]) ).

cnf(refute_0_633,plain,
    divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),divide(zero,divide(e,divide(c,zero)))) = divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),divide(zero,divide(e,divide(c,zero)))),
    introduced(tautology,[refl,[$fot(divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),divide(zero,divide(e,divide(c,zero)))))]]) ).

cnf(refute_0_634,plain,
    ( divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),divide(zero,divide(e,divide(c,zero)))) != divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),divide(zero,divide(e,divide(c,zero))))
    | divide(zero,divide(e,divide(c,zero))) != zero
    | divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),divide(zero,divide(e,divide(c,zero)))) = divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),divide(zero,divide(e,divide(c,zero)))),divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),divide(zero,divide(e,divide(c,zero))))) ),[1,1],$fot(zero)]]) ).

cnf(refute_0_635,plain,
    ( divide(zero,divide(e,divide(c,zero))) != zero
    | divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),divide(zero,divide(e,divide(c,zero)))) = divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),divide(zero,divide(e,divide(c,zero)))),divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),divide(zero,divide(e,divide(c,zero))))) )],[refute_0_633,refute_0_634]) ).

cnf(refute_0_636,plain,
    divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),divide(zero,divide(e,divide(c,zero)))) = divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero),
    inference(resolve,[$cnf( $equal(divide(zero,divide(e,divide(c,zero))),zero) )],[refute_0_632,refute_0_635]) ).

cnf(refute_0_637,plain,
    ( ~ less_equal(divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),divide(zero,divide(e,divide(c,zero)))),zero)
    | divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),divide(zero,divide(e,divide(c,zero)))) != divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero)
    | less_equal(divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),divide(zero,divide(e,divide(c,zero)))),zero) ),[0],$fot(divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero))]]) ).

cnf(refute_0_638,plain,
    ( ~ less_equal(divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),divide(zero,divide(e,divide(c,zero)))),zero)
    | less_equal(divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),divide(zero,divide(e,divide(c,zero)))),divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero)) )],[refute_0_636,refute_0_637]) ).

cnf(refute_0_639,plain,
    less_equal(divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),divide(zero,divide(e,divide(c,zero)))),zero) )],[refute_0_631,refute_0_638]) ).

cnf(refute_0_640,plain,
    zero = divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero),zero) )],[refute_0_639,refute_0_581]) ).

cnf(refute_0_641,plain,
    ( zero != divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero)
    | divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero)))]]) ).

cnf(refute_0_642,plain,
    divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero)) )],[refute_0_640,refute_0_641]) ).

cnf(refute_0_643,plain,
    ( divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero) != zero
    | zero != zero
    | divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_644,plain,
    ( zero != zero
    | divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero),zero) )],[refute_0_642,refute_0_643]) ).

cnf(refute_0_645,plain,
    ( zero != zero
    | less_equal(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero),zero) )],[refute_0_644,refute_0_580]) ).

cnf(refute_0_646,plain,
    less_equal(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_645]) ).

cnf(refute_0_647,plain,
    zero = divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),
    inference(resolve,[$cnf( less_equal(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero) )],[refute_0_646,refute_0_579]) ).

cnf(refute_0_648,plain,
    ( zero != divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero)))
    | divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero)))))]]) ).

cnf(refute_0_649,plain,
    divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero)))) )],[refute_0_647,refute_0_648]) ).

cnf(refute_0_650,plain,
    ( divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))) != zero
    | zero != zero
    | divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_651,plain,
    ( zero != zero
    | divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero) )],[refute_0_649,refute_0_650]) ).

cnf(refute_0_652,plain,
    ( zero != zero
    | less_equal(divide(identity,divide(c,zero)),divide(e,divide(c,zero))) ),
    inference(resolve,[$cnf( $equal(divide(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),zero) )],[refute_0_651,refute_0_578]) ).

cnf(refute_0_653,plain,
    less_equal(divide(identity,divide(c,zero)),divide(e,divide(c,zero))),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_652]) ).

cnf(refute_0_654,plain,
    ( ~ less_equal(divide(e,divide(c,zero)),divide(identity,divide(c,zero)))
    | divide(e,divide(c,zero)) = divide(identity,divide(c,zero)) ),
    inference(resolve,[$cnf( less_equal(divide(identity,divide(c,zero)),divide(e,divide(c,zero))) )],[refute_0_653,refute_0_577]) ).

cnf(refute_0_655,plain,
    less_equal(divide(e,divide(c,zero)),divide(identity,divide(c,zero))),
    inference(subst,[],[refute_0_490:[bind(X_138,$fot(e)),bind(X_139,$fot(divide(c,zero)))]]) ).

cnf(refute_0_656,plain,
    divide(e,divide(c,zero)) = divide(identity,divide(c,zero)),
    inference(resolve,[$cnf( less_equal(divide(e,divide(c,zero)),divide(identity,divide(c,zero))) )],[refute_0_655,refute_0_654]) ).

cnf(refute_0_657,plain,
    divide(e,divide(c,zero)) = divide(e,divide(c,zero)),
    introduced(tautology,[refl,[$fot(divide(e,divide(c,zero)))]]) ).

cnf(refute_0_658,plain,
    ( divide(c,zero) != c
    | divide(e,divide(c,zero)) != divide(e,divide(c,zero))
    | divide(e,divide(c,zero)) = divide(e,c) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(e,divide(c,zero)),divide(e,divide(c,zero))) ),[1,1],$fot(c)]]) ).

cnf(refute_0_659,plain,
    ( divide(c,zero) != c
    | divide(e,divide(c,zero)) = divide(e,c) ),
    inference(resolve,[$cnf( $equal(divide(e,divide(c,zero)),divide(e,divide(c,zero))) )],[refute_0_657,refute_0_658]) ).

cnf(refute_0_660,plain,
    divide(e,divide(c,zero)) = divide(e,c),
    inference(resolve,[$cnf( $equal(divide(c,zero),c) )],[refute_0_349,refute_0_659]) ).

cnf(refute_0_661,plain,
    ( divide(e,divide(c,zero)) != divide(e,c)
    | divide(e,divide(c,zero)) != divide(identity,divide(c,zero))
    | divide(e,c) = divide(identity,divide(c,zero)) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(e,divide(c,zero)),divide(identity,divide(c,zero))) ),[0],$fot(divide(e,c))]]) ).

cnf(refute_0_662,plain,
    ( divide(e,divide(c,zero)) != divide(identity,divide(c,zero))
    | divide(e,c) = divide(identity,divide(c,zero)) ),
    inference(resolve,[$cnf( $equal(divide(e,divide(c,zero)),divide(e,c)) )],[refute_0_660,refute_0_661]) ).

cnf(refute_0_663,plain,
    divide(identity,divide(c,zero)) = divide(identity,divide(c,zero)),
    introduced(tautology,[refl,[$fot(divide(identity,divide(c,zero)))]]) ).

cnf(refute_0_664,plain,
    ( divide(c,zero) != c
    | divide(identity,divide(c,zero)) != divide(identity,divide(c,zero))
    | divide(identity,divide(c,zero)) = divide(identity,c) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(identity,divide(c,zero)),divide(identity,divide(c,zero))) ),[1,1],$fot(c)]]) ).

cnf(refute_0_665,plain,
    ( divide(c,zero) != c
    | divide(identity,divide(c,zero)) = divide(identity,c) ),
    inference(resolve,[$cnf( $equal(divide(identity,divide(c,zero)),divide(identity,divide(c,zero))) )],[refute_0_663,refute_0_664]) ).

cnf(refute_0_666,plain,
    divide(identity,divide(c,zero)) = divide(identity,c),
    inference(resolve,[$cnf( $equal(divide(c,zero),c) )],[refute_0_349,refute_0_665]) ).

cnf(refute_0_667,plain,
    ( divide(identity,divide(c,zero)) != divide(identity,c)
    | divide(identity,c) != e
    | divide(identity,divide(c,zero)) = e ),
    inference(subst,[],[refute_0_32:[bind(X0,$fot(divide(identity,divide(c,zero)))),bind(Y0,$fot(divide(identity,c))),bind(Z0,$fot(e))]]) ).

cnf(refute_0_668,plain,
    ( divide(identity,c) != e
    | divide(identity,divide(c,zero)) = e ),
    inference(resolve,[$cnf( $equal(divide(identity,divide(c,zero)),divide(identity,c)) )],[refute_0_666,refute_0_667]) ).

cnf(refute_0_669,plain,
    divide(identity,divide(c,zero)) = e,
    inference(resolve,[$cnf( $equal(divide(identity,c),e) )],[identity_divide_c,refute_0_668]) ).

cnf(refute_0_670,plain,
    ( divide(e,c) != divide(identity,divide(c,zero))
    | divide(identity,divide(c,zero)) != e
    | divide(e,c) = e ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(e,c),e) ),[0],$fot(divide(identity,divide(c,zero)))]]) ).

cnf(refute_0_671,plain,
    ( divide(e,c) != divide(identity,divide(c,zero))
    | divide(e,c) = e ),
    inference(resolve,[$cnf( $equal(divide(identity,divide(c,zero)),e) )],[refute_0_669,refute_0_670]) ).

cnf(refute_0_672,plain,
    ( divide(e,divide(c,zero)) != divide(identity,divide(c,zero))
    | divide(e,c) = e ),
    inference(resolve,[$cnf( $equal(divide(e,c),divide(identity,divide(c,zero))) )],[refute_0_662,refute_0_671]) ).

cnf(refute_0_673,plain,
    divide(e,c) = e,
    inference(resolve,[$cnf( $equal(divide(e,divide(c,zero)),divide(identity,divide(c,zero))) )],[refute_0_656,refute_0_672]) ).

cnf(refute_0_674,plain,
    ( divide(e,c) != e
    | divide(e,zero) != divide(e,c)
    | divide(e,zero) = e ),
    introduced(tautology,[equality,[$cnf( $equal(divide(e,zero),divide(e,c)) ),[1],$fot(e)]]) ).

cnf(refute_0_675,plain,
    ( divide(e,zero) != divide(e,c)
    | divide(e,zero) = e ),
    inference(resolve,[$cnf( $equal(divide(e,c),e) )],[refute_0_673,refute_0_674]) ).

cnf(refute_0_676,plain,
    divide(e,zero) = e,
    inference(resolve,[$cnf( $equal(divide(e,zero),divide(e,c)) )],[refute_0_576,refute_0_675]) ).

cnf(refute_0_677,plain,
    divide(divide(e,c),zero) = divide(divide(e,c),zero),
    introduced(tautology,[refl,[$fot(divide(divide(e,c),zero))]]) ).

cnf(refute_0_678,plain,
    ( divide(divide(e,c),zero) != divide(divide(e,c),zero)
    | divide(e,c) != e
    | divide(divide(e,c),zero) = divide(e,zero) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(e,c),zero),divide(divide(e,c),zero)) ),[1,0],$fot(e)]]) ).

cnf(refute_0_679,plain,
    ( divide(e,c) != e
    | divide(divide(e,c),zero) = divide(e,zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(e,c),zero),divide(divide(e,c),zero)) )],[refute_0_677,refute_0_678]) ).

cnf(refute_0_680,plain,
    divide(divide(e,c),zero) = divide(e,zero),
    inference(resolve,[$cnf( $equal(divide(e,c),e) )],[refute_0_673,refute_0_679]) ).

cnf(refute_0_681,plain,
    ( divide(divide(e,c),zero) != divide(e,zero)
    | divide(e,zero) != e
    | divide(divide(e,c),zero) = e ),
    inference(subst,[],[refute_0_32:[bind(X0,$fot(divide(divide(e,c),zero))),bind(Y0,$fot(divide(e,zero))),bind(Z0,$fot(e))]]) ).

cnf(refute_0_682,plain,
    ( divide(e,zero) != e
    | divide(divide(e,c),zero) = e ),
    inference(resolve,[$cnf( $equal(divide(divide(e,c),zero),divide(e,zero)) )],[refute_0_680,refute_0_681]) ).

cnf(refute_0_683,plain,
    divide(divide(e,c),zero) = e,
    inference(resolve,[$cnf( $equal(divide(e,zero),e) )],[refute_0_676,refute_0_682]) ).

cnf(refute_0_684,plain,
    divide(c,divide(divide(e,c),zero)) = divide(c,divide(divide(e,c),zero)),
    introduced(tautology,[refl,[$fot(divide(c,divide(divide(e,c),zero)))]]) ).

cnf(refute_0_685,plain,
    ( divide(divide(e,c),zero) != e
    | divide(c,divide(divide(e,c),zero)) != divide(c,divide(divide(e,c),zero))
    | divide(c,divide(divide(e,c),zero)) = divide(c,e) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(c,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero))) ),[1,1],$fot(e)]]) ).

cnf(refute_0_686,plain,
    ( divide(divide(e,c),zero) != e
    | divide(c,divide(divide(e,c),zero)) = divide(c,e) ),
    inference(resolve,[$cnf( $equal(divide(c,divide(divide(e,c),zero)),divide(c,divide(divide(e,c),zero))) )],[refute_0_684,refute_0_685]) ).

cnf(refute_0_687,plain,
    divide(c,divide(divide(e,c),zero)) = divide(c,e),
    inference(resolve,[$cnf( $equal(divide(divide(e,c),zero),e) )],[refute_0_683,refute_0_686]) ).

cnf(refute_0_688,plain,
    ( divide(c,divide(divide(e,c),zero)) != divide(c,e)
    | divide(c,divide(divide(e,c),zero)) != divide(identity,divide(divide(e,c),zero))
    | divide(c,e) = divide(identity,divide(divide(e,c),zero)) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(c,divide(divide(e,c),zero)),divide(identity,divide(divide(e,c),zero))) ),[0],$fot(divide(c,e))]]) ).

cnf(refute_0_689,plain,
    ( divide(c,divide(divide(e,c),zero)) != divide(identity,divide(divide(e,c),zero))
    | divide(c,e) = divide(identity,divide(divide(e,c),zero)) ),
    inference(resolve,[$cnf( $equal(divide(c,divide(divide(e,c),zero)),divide(c,e)) )],[refute_0_687,refute_0_688]) ).

cnf(refute_0_690,plain,
    divide(identity,divide(divide(e,c),zero)) = divide(identity,divide(divide(e,c),zero)),
    introduced(tautology,[refl,[$fot(divide(identity,divide(divide(e,c),zero)))]]) ).

cnf(refute_0_691,plain,
    ( divide(divide(e,c),zero) != e
    | divide(identity,divide(divide(e,c),zero)) != divide(identity,divide(divide(e,c),zero))
    | divide(identity,divide(divide(e,c),zero)) = divide(identity,e) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(identity,divide(divide(e,c),zero)),divide(identity,divide(divide(e,c),zero))) ),[1,1],$fot(e)]]) ).

cnf(refute_0_692,plain,
    ( divide(divide(e,c),zero) != e
    | divide(identity,divide(divide(e,c),zero)) = divide(identity,e) ),
    inference(resolve,[$cnf( $equal(divide(identity,divide(divide(e,c),zero)),divide(identity,divide(divide(e,c),zero))) )],[refute_0_690,refute_0_691]) ).

cnf(refute_0_693,plain,
    divide(identity,divide(divide(e,c),zero)) = divide(identity,e),
    inference(resolve,[$cnf( $equal(divide(divide(e,c),zero),e) )],[refute_0_683,refute_0_692]) ).

cnf(refute_0_694,plain,
    ( divide(c,e) != divide(identity,divide(divide(e,c),zero))
    | divide(identity,divide(divide(e,c),zero)) != divide(identity,e)
    | divide(c,e) = divide(identity,e) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(c,e),divide(identity,e)) ),[0],$fot(divide(identity,divide(divide(e,c),zero)))]]) ).

cnf(refute_0_695,plain,
    ( divide(c,e) != divide(identity,divide(divide(e,c),zero))
    | divide(c,e) = divide(identity,e) ),
    inference(resolve,[$cnf( $equal(divide(identity,divide(divide(e,c),zero)),divide(identity,e)) )],[refute_0_693,refute_0_694]) ).

cnf(refute_0_696,plain,
    ( divide(c,divide(divide(e,c),zero)) != divide(identity,divide(divide(e,c),zero))
    | divide(c,e) = divide(identity,e) ),
    inference(resolve,[$cnf( $equal(divide(c,e),divide(identity,divide(divide(e,c),zero))) )],[refute_0_689,refute_0_695]) ).

cnf(refute_0_697,plain,
    divide(c,e) = divide(identity,e),
    inference(resolve,[$cnf( $equal(divide(c,divide(divide(e,c),zero)),divide(identity,divide(divide(e,c),zero))) )],[refute_0_492,refute_0_696]) ).

cnf(refute_0_698,plain,
    ( divide(c,e) != divide(identity,e)
    | divide(identity,e) = divide(c,e) ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(divide(c,e))),bind(Y0,$fot(divide(identity,e)))]]) ).

cnf(refute_0_699,plain,
    divide(identity,e) = divide(c,e),
    inference(resolve,[$cnf( $equal(divide(c,e),divide(identity,e)) )],[refute_0_697,refute_0_698]) ).

cnf(refute_0_700,plain,
    ( divide(identity,e) != divide(c,e)
    | zero != divide(divide(divide(identity,e),divide(d,e)),divide(divide(b,e),divide(d,e)))
    | zero = divide(divide(divide(c,e),divide(d,e)),divide(divide(b,e),divide(d,e))) ),
    introduced(tautology,[equality,[$cnf( $equal(zero,divide(divide(divide(identity,e),divide(d,e)),divide(divide(b,e),divide(d,e)))) ),[1,0,0],$fot(divide(c,e))]]) ).

cnf(refute_0_701,plain,
    ( zero != divide(divide(divide(identity,e),divide(d,e)),divide(divide(b,e),divide(d,e)))
    | zero = divide(divide(divide(c,e),divide(d,e)),divide(divide(b,e),divide(d,e))) ),
    inference(resolve,[$cnf( $equal(divide(identity,e),divide(c,e)) )],[refute_0_699,refute_0_700]) ).

cnf(refute_0_702,plain,
    zero = divide(divide(divide(c,e),divide(d,e)),divide(divide(b,e),divide(d,e))),
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(identity,e),divide(d,e)),divide(divide(b,e),divide(d,e)))) )],[refute_0_389,refute_0_701]) ).

cnf(refute_0_703,plain,
    ( zero != divide(divide(divide(c,e),divide(d,e)),divide(divide(b,e),divide(d,e)))
    | divide(divide(divide(c,e),divide(d,e)),divide(divide(b,e),divide(d,e))) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(c,e),divide(d,e)),divide(divide(b,e),divide(d,e)))))]]) ).

cnf(refute_0_704,plain,
    divide(divide(divide(c,e),divide(d,e)),divide(divide(b,e),divide(d,e))) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(c,e),divide(d,e)),divide(divide(b,e),divide(d,e)))) )],[refute_0_702,refute_0_703]) ).

cnf(refute_0_705,plain,
    ( ~ less_equal(divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero),divide(divide(divide(divide(c,e),divide(d,e)),divide(divide(b,e),divide(d,e))),divide(b,e)))
    | divide(divide(divide(c,e),divide(d,e)),divide(divide(b,e),divide(d,e))) != zero
    | less_equal(divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero),divide(zero,divide(b,e))) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero),divide(divide(divide(divide(c,e),divide(d,e)),divide(divide(b,e),divide(d,e))),divide(b,e))) ),[1,0],$fot(zero)]]) ).

cnf(refute_0_706,plain,
    ( ~ less_equal(divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero),divide(divide(divide(divide(c,e),divide(d,e)),divide(divide(b,e),divide(d,e))),divide(b,e)))
    | less_equal(divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero),divide(zero,divide(b,e))) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(c,e),divide(d,e)),divide(divide(b,e),divide(d,e))),zero) )],[refute_0_704,refute_0_705]) ).

cnf(refute_0_707,plain,
    less_equal(divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero),divide(zero,divide(b,e))),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero),divide(divide(divide(divide(c,e),divide(d,e)),divide(divide(b,e),divide(d,e))),divide(b,e))) )],[refute_0_373,refute_0_706]) ).

cnf(refute_0_708,plain,
    divide(zero,divide(b,e)) = zero,
    inference(subst,[],[refute_0_18:[bind(X_5,$fot(divide(b,e)))]]) ).

cnf(refute_0_709,plain,
    ( ~ less_equal(divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero),divide(zero,divide(b,e)))
    | divide(zero,divide(b,e)) != zero
    | less_equal(divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero),divide(zero,divide(b,e))) ),[1],$fot(zero)]]) ).

cnf(refute_0_710,plain,
    ( ~ less_equal(divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero),divide(zero,divide(b,e)))
    | less_equal(divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(zero,divide(b,e)),zero) )],[refute_0_708,refute_0_709]) ).

cnf(refute_0_711,plain,
    less_equal(divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero),divide(zero,divide(b,e))) )],[refute_0_707,refute_0_710]) ).

cnf(refute_0_712,plain,
    zero = divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero),zero) )],[refute_0_711,refute_0_372]) ).

cnf(refute_0_713,plain,
    ( zero != divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero)
    | divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero)))]]) ).

cnf(refute_0_714,plain,
    divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero)) )],[refute_0_712,refute_0_713]) ).

cnf(refute_0_715,plain,
    ( ~ less_equal(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero))
    | divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero) != zero
    | less_equal(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_716,plain,
    ( ~ less_equal(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero))
    | less_equal(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero),zero) )],[refute_0_714,refute_0_715]) ).

cnf(refute_0_717,plain,
    less_equal(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero)) )],[refute_0_371,refute_0_716]) ).

cnf(refute_0_718,plain,
    zero = divide(divide(divide(c,e),divide(d,e)),divide(b,e)),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero) )],[refute_0_717,refute_0_370]) ).

cnf(refute_0_719,plain,
    ( zero != divide(divide(divide(c,e),divide(d,e)),divide(b,e))
    | divide(divide(divide(c,e),divide(d,e)),divide(b,e)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(c,e),divide(d,e)),divide(b,e))))]]) ).

cnf(refute_0_720,plain,
    divide(divide(divide(c,e),divide(d,e)),divide(b,e)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(c,e),divide(d,e)),divide(b,e))) )],[refute_0_718,refute_0_719]) ).

cnf(refute_0_721,plain,
    ( ~ less_equal(divide(divide(divide(divide(c,e),divide(d,e)),b),zero),divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),b))
    | divide(divide(divide(c,e),divide(d,e)),divide(b,e)) != zero
    | less_equal(divide(divide(divide(divide(c,e),divide(d,e)),b),zero),divide(zero,b)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(divide(c,e),divide(d,e)),b),zero),divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),b)) ),[1,0],$fot(zero)]]) ).

cnf(refute_0_722,plain,
    ( ~ less_equal(divide(divide(divide(divide(c,e),divide(d,e)),b),zero),divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),b))
    | less_equal(divide(divide(divide(divide(c,e),divide(d,e)),b),zero),divide(zero,b)) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),zero) )],[refute_0_720,refute_0_721]) ).

cnf(refute_0_723,plain,
    less_equal(divide(divide(divide(divide(c,e),divide(d,e)),b),zero),divide(zero,b)),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(divide(c,e),divide(d,e)),b),zero),divide(divide(divide(divide(c,e),divide(d,e)),divide(b,e)),b)) )],[refute_0_369,refute_0_722]) ).

cnf(refute_0_724,plain,
    ( ~ less_equal(divide(divide(divide(divide(c,e),divide(d,e)),b),zero),divide(zero,b))
    | divide(zero,b) != zero
    | less_equal(divide(divide(divide(divide(c,e),divide(d,e)),b),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(divide(c,e),divide(d,e)),b),zero),divide(zero,b)) ),[1],$fot(zero)]]) ).

cnf(refute_0_725,plain,
    ( ~ less_equal(divide(divide(divide(divide(c,e),divide(d,e)),b),zero),divide(zero,b))
    | less_equal(divide(divide(divide(divide(c,e),divide(d,e)),b),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(zero,b),zero) )],[refute_0_19,refute_0_724]) ).

cnf(refute_0_726,plain,
    less_equal(divide(divide(divide(divide(c,e),divide(d,e)),b),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(divide(c,e),divide(d,e)),b),zero),divide(zero,b)) )],[refute_0_723,refute_0_725]) ).

cnf(refute_0_727,plain,
    zero = divide(divide(divide(divide(c,e),divide(d,e)),b),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(divide(c,e),divide(d,e)),b),zero),zero) )],[refute_0_726,refute_0_368]) ).

cnf(refute_0_728,plain,
    ( zero != divide(divide(divide(divide(c,e),divide(d,e)),b),zero)
    | divide(divide(divide(divide(c,e),divide(d,e)),b),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(divide(c,e),divide(d,e)),b),zero)))]]) ).

cnf(refute_0_729,plain,
    divide(divide(divide(divide(c,e),divide(d,e)),b),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(divide(c,e),divide(d,e)),b),zero)) )],[refute_0_727,refute_0_728]) ).

cnf(refute_0_730,plain,
    ( ~ less_equal(divide(divide(divide(c,e),divide(d,e)),b),divide(divide(divide(divide(c,e),divide(d,e)),b),zero))
    | divide(divide(divide(divide(c,e),divide(d,e)),b),zero) != zero
    | less_equal(divide(divide(divide(c,e),divide(d,e)),b),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(c,e),divide(d,e)),b),divide(divide(divide(divide(c,e),divide(d,e)),b),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_731,plain,
    ( ~ less_equal(divide(divide(divide(c,e),divide(d,e)),b),divide(divide(divide(divide(c,e),divide(d,e)),b),zero))
    | less_equal(divide(divide(divide(c,e),divide(d,e)),b),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(divide(c,e),divide(d,e)),b),zero),zero) )],[refute_0_729,refute_0_730]) ).

cnf(refute_0_732,plain,
    less_equal(divide(divide(divide(c,e),divide(d,e)),b),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,e),divide(d,e)),b),divide(divide(divide(divide(c,e),divide(d,e)),b),zero)) )],[refute_0_367,refute_0_731]) ).

cnf(refute_0_733,plain,
    zero = divide(divide(divide(c,e),divide(d,e)),b),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,e),divide(d,e)),b),zero) )],[refute_0_732,refute_0_366]) ).

cnf(refute_0_734,plain,
    ( zero != divide(divide(divide(c,e),divide(d,e)),b)
    | divide(divide(divide(c,e),divide(d,e)),b) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(c,e),divide(d,e)),b)))]]) ).

cnf(refute_0_735,plain,
    divide(divide(divide(c,e),divide(d,e)),b) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(c,e),divide(d,e)),b)) )],[refute_0_733,refute_0_734]) ).

cnf(refute_0_736,plain,
    ( ~ less_equal(divide(divide(divide(c,e),b),divide(divide(d,e),b)),divide(divide(divide(c,e),divide(d,e)),b))
    | divide(divide(divide(c,e),divide(d,e)),b) != zero
    | less_equal(divide(divide(divide(c,e),b),divide(divide(d,e),b)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(c,e),b),divide(divide(d,e),b)),divide(divide(divide(c,e),divide(d,e)),b)) ),[1],$fot(zero)]]) ).

cnf(refute_0_737,plain,
    ( ~ less_equal(divide(divide(divide(c,e),b),divide(divide(d,e),b)),divide(divide(divide(c,e),divide(d,e)),b))
    | less_equal(divide(divide(divide(c,e),b),divide(divide(d,e),b)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(c,e),divide(d,e)),b),zero) )],[refute_0_735,refute_0_736]) ).

cnf(refute_0_738,plain,
    less_equal(divide(divide(divide(c,e),b),divide(divide(d,e),b)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,e),b),divide(divide(d,e),b)),divide(divide(divide(c,e),divide(d,e)),b)) )],[refute_0_365,refute_0_737]) ).

cnf(refute_0_739,plain,
    zero = divide(divide(divide(c,e),b),divide(divide(d,e),b)),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,e),b),divide(divide(d,e),b)),zero) )],[refute_0_738,refute_0_364]) ).

cnf(refute_0_740,plain,
    ( ~ less_equal(divide(c,e),divide(identity,divide(a,c)))
    | ~ less_equal(divide(identity,divide(a,c)),divide(c,e))
    | divide(c,e) = divide(identity,divide(a,c)) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(c,e))),bind(Y,$fot(divide(identity,divide(a,c))))]]) ).

cnf(refute_0_741,plain,
    ( divide(divide(identity,divide(a,c)),divide(c,e)) != zero
    | less_equal(divide(identity,divide(a,c)),divide(c,e)) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(identity,divide(a,c)))),bind(Y,$fot(divide(c,e)))]]) ).

cnf(refute_0_742,plain,
    ( ~ less_equal(divide(divide(identity,divide(a,c)),divide(c,e)),zero)
    | zero = divide(divide(identity,divide(a,c)),divide(c,e)) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(identity,divide(a,c)),divide(c,e))))]]) ).

cnf(refute_0_743,plain,
    less_equal(divide(divide(identity,divide(a,c)),divide(c,e)),divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero)),
    inference(subst,[],[refute_0_347:[bind(X,$fot(divide(divide(identity,divide(a,c)),divide(c,e))))]]) ).

cnf(refute_0_744,plain,
    ( ~ less_equal(divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero),zero)
    | zero = divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero)))]]) ).

cnf(refute_0_745,plain,
    less_equal(divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero),divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(c,e))),
    inference(subst,[],[refute_0_362:[bind(Y,$fot(divide(a,c))),bind(X_12,$fot(divide(identity,divide(a,c)))),bind(X_14,$fot(divide(c,e)))]]) ).

cnf(refute_0_746,plain,
    ( ~ less_equal(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero)
    | zero = divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c)))))]]) ).

cnf(refute_0_747,plain,
    less_equal(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero)),
    inference(subst,[],[refute_0_347:[bind(X,$fot(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c)))))]]) ).

cnf(refute_0_748,plain,
    ( ~ less_equal(divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero),zero)
    | zero = divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero)))]]) ).

cnf(refute_0_749,plain,
    less_equal(divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(zero,divide(divide(c,e),divide(a,c)))),divide(divide(divide(identity,divide(a,c)),zero),divide(divide(c,e),divide(a,c)))),
    inference(subst,[],[quotient_property:[bind(X,$fot(divide(identity,divide(a,c)))),bind(Y,$fot(zero)),bind(Z,$fot(divide(divide(c,e),divide(a,c))))]]) ).

cnf(refute_0_750,plain,
    ( ~ less_equal(divide(divide(identity,divide(a,c)),zero),divide(divide(c,e),divide(a,c)))
    | divide(divide(divide(identity,divide(a,c)),zero),divide(divide(c,e),divide(a,c))) = zero ),
    inference(subst,[],[quotient_less_equal1:[bind(X,$fot(divide(divide(identity,divide(a,c)),zero))),bind(Y,$fot(divide(divide(c,e),divide(a,c))))]]) ).

cnf(refute_0_751,plain,
    less_equal(divide(divide(X,divide(a,c)),divide(e,divide(a,c))),divide(divide(X,e),divide(a,c))),
    inference(subst,[],[quotient_property:[bind(Y,$fot(e)),bind(Z,$fot(divide(a,c)))]]) ).

cnf(refute_0_752,plain,
    less_equal(divide(e,divide(a,c)),divide(divide(identity,a),c)),
    inference(subst,[],[refute_0_409:[bind(X_13,$fot(a))]]) ).

cnf(refute_0_753,plain,
    ( ~ less_equal(divide(e,divide(a,c)),divide(divide(identity,a),c))
    | divide(identity,a) != c
    | less_equal(divide(e,divide(a,c)),divide(c,c)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(e,divide(a,c)),divide(divide(identity,a),c)) ),[1,0],$fot(c)]]) ).

cnf(refute_0_754,plain,
    ( ~ less_equal(divide(e,divide(a,c)),divide(divide(identity,a),c))
    | less_equal(divide(e,divide(a,c)),divide(c,c)) ),
    inference(resolve,[$cnf( $equal(divide(identity,a),c) )],[identity_divide_a,refute_0_753]) ).

cnf(refute_0_755,plain,
    less_equal(divide(e,divide(a,c)),divide(c,c)),
    inference(resolve,[$cnf( less_equal(divide(e,divide(a,c)),divide(divide(identity,a),c)) )],[refute_0_752,refute_0_754]) ).

cnf(refute_0_756,plain,
    ( ~ less_equal(divide(c,c),divide(e,divide(a,c)))
    | ~ less_equal(divide(e,divide(a,c)),divide(c,c))
    | divide(e,divide(a,c)) = divide(c,c) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(e,divide(a,c)))),bind(Y,$fot(divide(c,c)))]]) ).

cnf(refute_0_757,plain,
    ( ~ less_equal(divide(c,c),divide(e,divide(a,c)))
    | divide(e,divide(a,c)) = divide(c,c) ),
    inference(resolve,[$cnf( less_equal(divide(e,divide(a,c)),divide(c,c)) )],[refute_0_755,refute_0_756]) ).

cnf(refute_0_758,plain,
    ( ~ less_equal(zero,divide(e,divide(a,c)))
    | divide(c,c) != zero
    | less_equal(divide(c,c),divide(e,divide(a,c))) ),
    introduced(tautology,[equality,[$cnf( ~ less_equal(divide(c,c),divide(e,divide(a,c))) ),[0],$fot(zero)]]) ).

cnf(refute_0_759,plain,
    ( ~ less_equal(zero,divide(e,divide(a,c)))
    | less_equal(divide(c,c),divide(e,divide(a,c))) ),
    inference(resolve,[$cnf( $equal(divide(c,c),zero) )],[refute_0_502,refute_0_758]) ).

cnf(refute_0_760,plain,
    ( ~ less_equal(zero,divide(e,divide(a,c)))
    | divide(e,divide(a,c)) = divide(c,c) ),
    inference(resolve,[$cnf( less_equal(divide(c,c),divide(e,divide(a,c))) )],[refute_0_759,refute_0_757]) ).

cnf(refute_0_761,plain,
    ( divide(c,c) != zero
    | divide(e,divide(a,c)) != divide(c,c)
    | divide(e,divide(a,c)) = zero ),
    introduced(tautology,[equality,[$cnf( $equal(divide(e,divide(a,c)),divide(c,c)) ),[1],$fot(zero)]]) ).

cnf(refute_0_762,plain,
    ( divide(e,divide(a,c)) != divide(c,c)
    | divide(e,divide(a,c)) = zero ),
    inference(resolve,[$cnf( $equal(divide(c,c),zero) )],[refute_0_502,refute_0_761]) ).

cnf(refute_0_763,plain,
    ( ~ less_equal(zero,divide(e,divide(a,c)))
    | divide(e,divide(a,c)) = zero ),
    inference(resolve,[$cnf( $equal(divide(e,divide(a,c)),divide(c,c)) )],[refute_0_760,refute_0_762]) ).

cnf(refute_0_764,plain,
    less_equal(zero,divide(e,divide(a,c))),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(e,divide(a,c))))]]) ).

cnf(refute_0_765,plain,
    divide(e,divide(a,c)) = zero,
    inference(resolve,[$cnf( less_equal(zero,divide(e,divide(a,c))) )],[refute_0_764,refute_0_763]) ).

cnf(refute_0_766,plain,
    ( ~ less_equal(divide(divide(X,divide(a,c)),divide(e,divide(a,c))),divide(divide(X,e),divide(a,c)))
    | divide(e,divide(a,c)) != zero
    | less_equal(divide(divide(X,divide(a,c)),zero),divide(divide(X,e),divide(a,c))) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(X,divide(a,c)),divide(e,divide(a,c))),divide(divide(X,e),divide(a,c))) ),[0,1],$fot(zero)]]) ).

cnf(refute_0_767,plain,
    ( ~ less_equal(divide(divide(X,divide(a,c)),divide(e,divide(a,c))),divide(divide(X,e),divide(a,c)))
    | less_equal(divide(divide(X,divide(a,c)),zero),divide(divide(X,e),divide(a,c))) ),
    inference(resolve,[$cnf( $equal(divide(e,divide(a,c)),zero) )],[refute_0_765,refute_0_766]) ).

cnf(refute_0_768,plain,
    less_equal(divide(divide(X,divide(a,c)),zero),divide(divide(X,e),divide(a,c))),
    inference(resolve,[$cnf( less_equal(divide(divide(X,divide(a,c)),divide(e,divide(a,c))),divide(divide(X,e),divide(a,c))) )],[refute_0_751,refute_0_767]) ).

cnf(refute_0_769,plain,
    less_equal(divide(divide(identity,divide(a,c)),zero),divide(divide(identity,e),divide(a,c))),
    inference(subst,[],[refute_0_768:[bind(X,$fot(identity))]]) ).

cnf(refute_0_770,plain,
    ( ~ less_equal(divide(divide(identity,divide(a,c)),zero),divide(divide(identity,e),divide(a,c)))
    | divide(identity,e) != divide(c,e)
    | less_equal(divide(divide(identity,divide(a,c)),zero),divide(divide(c,e),divide(a,c))) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(identity,divide(a,c)),zero),divide(divide(identity,e),divide(a,c))) ),[1,0],$fot(divide(c,e))]]) ).

cnf(refute_0_771,plain,
    ( ~ less_equal(divide(divide(identity,divide(a,c)),zero),divide(divide(identity,e),divide(a,c)))
    | less_equal(divide(divide(identity,divide(a,c)),zero),divide(divide(c,e),divide(a,c))) ),
    inference(resolve,[$cnf( $equal(divide(identity,e),divide(c,e)) )],[refute_0_699,refute_0_770]) ).

cnf(refute_0_772,plain,
    less_equal(divide(divide(identity,divide(a,c)),zero),divide(divide(c,e),divide(a,c))),
    inference(resolve,[$cnf( less_equal(divide(divide(identity,divide(a,c)),zero),divide(divide(identity,e),divide(a,c))) )],[refute_0_769,refute_0_771]) ).

cnf(refute_0_773,plain,
    divide(divide(divide(identity,divide(a,c)),zero),divide(divide(c,e),divide(a,c))) = zero,
    inference(resolve,[$cnf( less_equal(divide(divide(identity,divide(a,c)),zero),divide(divide(c,e),divide(a,c))) )],[refute_0_772,refute_0_750]) ).

cnf(refute_0_774,plain,
    ( ~ less_equal(divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(zero,divide(divide(c,e),divide(a,c)))),divide(divide(divide(identity,divide(a,c)),zero),divide(divide(c,e),divide(a,c))))
    | divide(divide(divide(identity,divide(a,c)),zero),divide(divide(c,e),divide(a,c))) != zero
    | less_equal(divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(zero,divide(divide(c,e),divide(a,c)))),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(zero,divide(divide(c,e),divide(a,c)))),divide(divide(divide(identity,divide(a,c)),zero),divide(divide(c,e),divide(a,c)))) ),[1],$fot(zero)]]) ).

cnf(refute_0_775,plain,
    ( ~ less_equal(divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(zero,divide(divide(c,e),divide(a,c)))),divide(divide(divide(identity,divide(a,c)),zero),divide(divide(c,e),divide(a,c))))
    | less_equal(divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(zero,divide(divide(c,e),divide(a,c)))),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(identity,divide(a,c)),zero),divide(divide(c,e),divide(a,c))),zero) )],[refute_0_773,refute_0_774]) ).

cnf(refute_0_776,plain,
    less_equal(divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(zero,divide(divide(c,e),divide(a,c)))),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(zero,divide(divide(c,e),divide(a,c)))),divide(divide(divide(identity,divide(a,c)),zero),divide(divide(c,e),divide(a,c)))) )],[refute_0_749,refute_0_775]) ).

cnf(refute_0_777,plain,
    divide(zero,divide(divide(c,e),divide(a,c))) = zero,
    inference(subst,[],[refute_0_18:[bind(X_5,$fot(divide(divide(c,e),divide(a,c))))]]) ).

cnf(refute_0_778,plain,
    divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(zero,divide(divide(c,e),divide(a,c)))) = divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(zero,divide(divide(c,e),divide(a,c)))),
    introduced(tautology,[refl,[$fot(divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(zero,divide(divide(c,e),divide(a,c)))))]]) ).

cnf(refute_0_779,plain,
    ( divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(zero,divide(divide(c,e),divide(a,c)))) != divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(zero,divide(divide(c,e),divide(a,c))))
    | divide(zero,divide(divide(c,e),divide(a,c))) != zero
    | divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(zero,divide(divide(c,e),divide(a,c)))) = divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(zero,divide(divide(c,e),divide(a,c)))),divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(zero,divide(divide(c,e),divide(a,c))))) ),[1,1],$fot(zero)]]) ).

cnf(refute_0_780,plain,
    ( divide(zero,divide(divide(c,e),divide(a,c))) != zero
    | divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(zero,divide(divide(c,e),divide(a,c)))) = divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(zero,divide(divide(c,e),divide(a,c)))),divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(zero,divide(divide(c,e),divide(a,c))))) )],[refute_0_778,refute_0_779]) ).

cnf(refute_0_781,plain,
    divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(zero,divide(divide(c,e),divide(a,c)))) = divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero),
    inference(resolve,[$cnf( $equal(divide(zero,divide(divide(c,e),divide(a,c))),zero) )],[refute_0_777,refute_0_780]) ).

cnf(refute_0_782,plain,
    ( ~ less_equal(divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(zero,divide(divide(c,e),divide(a,c)))),zero)
    | divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(zero,divide(divide(c,e),divide(a,c)))) != divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero)
    | less_equal(divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(zero,divide(divide(c,e),divide(a,c)))),zero) ),[0],$fot(divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero))]]) ).

cnf(refute_0_783,plain,
    ( ~ less_equal(divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(zero,divide(divide(c,e),divide(a,c)))),zero)
    | less_equal(divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(zero,divide(divide(c,e),divide(a,c)))),divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero)) )],[refute_0_781,refute_0_782]) ).

cnf(refute_0_784,plain,
    less_equal(divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(zero,divide(divide(c,e),divide(a,c)))),zero) )],[refute_0_776,refute_0_783]) ).

cnf(refute_0_785,plain,
    zero = divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero),zero) )],[refute_0_784,refute_0_748]) ).

cnf(refute_0_786,plain,
    ( zero != divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero)
    | divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero)))]]) ).

cnf(refute_0_787,plain,
    divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero)) )],[refute_0_785,refute_0_786]) ).

cnf(refute_0_788,plain,
    ( ~ less_equal(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero))
    | divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero) != zero
    | less_equal(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_789,plain,
    ( ~ less_equal(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero))
    | less_equal(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero),zero) )],[refute_0_787,refute_0_788]) ).

cnf(refute_0_790,plain,
    less_equal(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero)) )],[refute_0_747,refute_0_789]) ).

cnf(refute_0_791,plain,
    zero = divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),
    inference(resolve,[$cnf( less_equal(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero) )],[refute_0_790,refute_0_746]) ).

cnf(refute_0_792,plain,
    ( zero != divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c)))
    | divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c)))))]]) ).

cnf(refute_0_793,plain,
    divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c)))) )],[refute_0_791,refute_0_792]) ).

cnf(refute_0_794,plain,
    ( ~ less_equal(divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero),divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(c,e)))
    | divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))) != zero
    | less_equal(divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero),divide(zero,divide(c,e))) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero),divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(c,e))) ),[1,0],$fot(zero)]]) ).

cnf(refute_0_795,plain,
    ( ~ less_equal(divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero),divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(c,e)))
    | less_equal(divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero),divide(zero,divide(c,e))) ),
    inference(resolve,[$cnf( $equal(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),zero) )],[refute_0_793,refute_0_794]) ).

cnf(refute_0_796,plain,
    less_equal(divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero),divide(zero,divide(c,e))),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero),divide(divide(divide(identity,divide(a,c)),divide(divide(c,e),divide(a,c))),divide(c,e))) )],[refute_0_745,refute_0_795]) ).

cnf(refute_0_797,plain,
    divide(zero,divide(c,e)) = zero,
    inference(subst,[],[refute_0_18:[bind(X_5,$fot(divide(c,e)))]]) ).

cnf(refute_0_798,plain,
    ( ~ less_equal(divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero),divide(zero,divide(c,e)))
    | divide(zero,divide(c,e)) != zero
    | less_equal(divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero),divide(zero,divide(c,e))) ),[1],$fot(zero)]]) ).

cnf(refute_0_799,plain,
    ( ~ less_equal(divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero),divide(zero,divide(c,e)))
    | less_equal(divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(zero,divide(c,e)),zero) )],[refute_0_797,refute_0_798]) ).

cnf(refute_0_800,plain,
    less_equal(divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero),divide(zero,divide(c,e))) )],[refute_0_796,refute_0_799]) ).

cnf(refute_0_801,plain,
    zero = divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero),zero) )],[refute_0_800,refute_0_744]) ).

cnf(refute_0_802,plain,
    ( zero != divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero)
    | divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero)))]]) ).

cnf(refute_0_803,plain,
    divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero)) )],[refute_0_801,refute_0_802]) ).

cnf(refute_0_804,plain,
    ( ~ less_equal(divide(divide(identity,divide(a,c)),divide(c,e)),divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero))
    | divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero) != zero
    | less_equal(divide(divide(identity,divide(a,c)),divide(c,e)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(identity,divide(a,c)),divide(c,e)),divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_805,plain,
    ( ~ less_equal(divide(divide(identity,divide(a,c)),divide(c,e)),divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero))
    | less_equal(divide(divide(identity,divide(a,c)),divide(c,e)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero),zero) )],[refute_0_803,refute_0_804]) ).

cnf(refute_0_806,plain,
    less_equal(divide(divide(identity,divide(a,c)),divide(c,e)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(identity,divide(a,c)),divide(c,e)),divide(divide(divide(identity,divide(a,c)),divide(c,e)),zero)) )],[refute_0_743,refute_0_805]) ).

cnf(refute_0_807,plain,
    zero = divide(divide(identity,divide(a,c)),divide(c,e)),
    inference(resolve,[$cnf( less_equal(divide(divide(identity,divide(a,c)),divide(c,e)),zero) )],[refute_0_806,refute_0_742]) ).

cnf(refute_0_808,plain,
    ( zero != divide(divide(identity,divide(a,c)),divide(c,e))
    | divide(divide(identity,divide(a,c)),divide(c,e)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(identity,divide(a,c)),divide(c,e))))]]) ).

cnf(refute_0_809,plain,
    divide(divide(identity,divide(a,c)),divide(c,e)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(identity,divide(a,c)),divide(c,e))) )],[refute_0_807,refute_0_808]) ).

cnf(refute_0_810,plain,
    ( divide(divide(identity,divide(a,c)),divide(c,e)) != zero
    | zero != zero
    | divide(divide(identity,divide(a,c)),divide(c,e)) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(identity,divide(a,c)),divide(c,e)),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_811,plain,
    ( zero != zero
    | divide(divide(identity,divide(a,c)),divide(c,e)) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(identity,divide(a,c)),divide(c,e)),zero) )],[refute_0_809,refute_0_810]) ).

cnf(refute_0_812,plain,
    ( zero != zero
    | less_equal(divide(identity,divide(a,c)),divide(c,e)) ),
    inference(resolve,[$cnf( $equal(divide(divide(identity,divide(a,c)),divide(c,e)),zero) )],[refute_0_811,refute_0_741]) ).

cnf(refute_0_813,plain,
    less_equal(divide(identity,divide(a,c)),divide(c,e)),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_812]) ).

cnf(refute_0_814,plain,
    ( ~ less_equal(divide(c,e),divide(identity,divide(a,c)))
    | divide(c,e) = divide(identity,divide(a,c)) ),
    inference(resolve,[$cnf( less_equal(divide(identity,divide(a,c)),divide(c,e)) )],[refute_0_813,refute_0_740]) ).

cnf(refute_0_815,plain,
    ( ~ less_equal(divide(identity,divide(a,c)),c)
    | ~ less_equal(c,divide(identity,divide(a,c)))
    | c = divide(identity,divide(a,c)) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(c)),bind(Y,$fot(divide(identity,divide(a,c))))]]) ).

cnf(refute_0_816,plain,
    ( divide(divide(identity,divide(a,c)),c) != zero
    | less_equal(divide(identity,divide(a,c)),c) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(identity,divide(a,c)))),bind(Y,$fot(c))]]) ).

cnf(refute_0_817,plain,
    ( ~ less_equal(divide(divide(identity,divide(a,c)),c),zero)
    | zero = divide(divide(identity,divide(a,c)),c) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(identity,divide(a,c)),c)))]]) ).

cnf(refute_0_818,plain,
    less_equal(divide(divide(identity,divide(a,c)),c),divide(divide(divide(identity,divide(a,c)),c),zero)),
    inference(subst,[],[refute_0_347:[bind(X,$fot(divide(divide(identity,divide(a,c)),c)))]]) ).

cnf(refute_0_819,plain,
    ( ~ less_equal(divide(divide(divide(identity,divide(a,c)),c),zero),zero)
    | zero = divide(divide(divide(identity,divide(a,c)),c),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(identity,divide(a,c)),c),zero)))]]) ).

cnf(refute_0_820,plain,
    less_equal(divide(divide(divide(identity,divide(a,c)),c),zero),divide(divide(divide(identity,divide(a,c)),divide(c,e)),c)),
    inference(subst,[],[refute_0_362:[bind(Y,$fot(e)),bind(X_12,$fot(divide(identity,divide(a,c)))),bind(X_14,$fot(c))]]) ).

cnf(refute_0_821,plain,
    ( ~ less_equal(divide(divide(divide(identity,divide(a,c)),c),zero),divide(divide(divide(identity,divide(a,c)),divide(c,e)),c))
    | divide(divide(identity,divide(a,c)),divide(c,e)) != zero
    | less_equal(divide(divide(divide(identity,divide(a,c)),c),zero),divide(zero,c)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(identity,divide(a,c)),c),zero),divide(divide(divide(identity,divide(a,c)),divide(c,e)),c)) ),[1,0],$fot(zero)]]) ).

cnf(refute_0_822,plain,
    ( ~ less_equal(divide(divide(divide(identity,divide(a,c)),c),zero),divide(divide(divide(identity,divide(a,c)),divide(c,e)),c))
    | less_equal(divide(divide(divide(identity,divide(a,c)),c),zero),divide(zero,c)) ),
    inference(resolve,[$cnf( $equal(divide(divide(identity,divide(a,c)),divide(c,e)),zero) )],[refute_0_809,refute_0_821]) ).

cnf(refute_0_823,plain,
    less_equal(divide(divide(divide(identity,divide(a,c)),c),zero),divide(zero,c)),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(identity,divide(a,c)),c),zero),divide(divide(divide(identity,divide(a,c)),divide(c,e)),c)) )],[refute_0_820,refute_0_822]) ).

cnf(refute_0_824,plain,
    ( ~ less_equal(divide(divide(divide(identity,divide(a,c)),c),zero),divide(zero,c))
    | divide(zero,c) != zero
    | less_equal(divide(divide(divide(identity,divide(a,c)),c),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(identity,divide(a,c)),c),zero),divide(zero,c)) ),[1],$fot(zero)]]) ).

cnf(refute_0_825,plain,
    ( ~ less_equal(divide(divide(divide(identity,divide(a,c)),c),zero),divide(zero,c))
    | less_equal(divide(divide(divide(identity,divide(a,c)),c),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(zero,c),zero) )],[refute_0_524,refute_0_824]) ).

cnf(refute_0_826,plain,
    less_equal(divide(divide(divide(identity,divide(a,c)),c),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(identity,divide(a,c)),c),zero),divide(zero,c)) )],[refute_0_823,refute_0_825]) ).

cnf(refute_0_827,plain,
    zero = divide(divide(divide(identity,divide(a,c)),c),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(identity,divide(a,c)),c),zero),zero) )],[refute_0_826,refute_0_819]) ).

cnf(refute_0_828,plain,
    ( zero != divide(divide(divide(identity,divide(a,c)),c),zero)
    | divide(divide(divide(identity,divide(a,c)),c),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(identity,divide(a,c)),c),zero)))]]) ).

cnf(refute_0_829,plain,
    divide(divide(divide(identity,divide(a,c)),c),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(identity,divide(a,c)),c),zero)) )],[refute_0_827,refute_0_828]) ).

cnf(refute_0_830,plain,
    ( ~ less_equal(divide(divide(identity,divide(a,c)),c),divide(divide(divide(identity,divide(a,c)),c),zero))
    | divide(divide(divide(identity,divide(a,c)),c),zero) != zero
    | less_equal(divide(divide(identity,divide(a,c)),c),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(identity,divide(a,c)),c),divide(divide(divide(identity,divide(a,c)),c),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_831,plain,
    ( ~ less_equal(divide(divide(identity,divide(a,c)),c),divide(divide(divide(identity,divide(a,c)),c),zero))
    | less_equal(divide(divide(identity,divide(a,c)),c),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(identity,divide(a,c)),c),zero),zero) )],[refute_0_829,refute_0_830]) ).

cnf(refute_0_832,plain,
    less_equal(divide(divide(identity,divide(a,c)),c),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(identity,divide(a,c)),c),divide(divide(divide(identity,divide(a,c)),c),zero)) )],[refute_0_818,refute_0_831]) ).

cnf(refute_0_833,plain,
    zero = divide(divide(identity,divide(a,c)),c),
    inference(resolve,[$cnf( less_equal(divide(divide(identity,divide(a,c)),c),zero) )],[refute_0_832,refute_0_817]) ).

cnf(refute_0_834,plain,
    ( zero != divide(divide(identity,divide(a,c)),c)
    | divide(divide(identity,divide(a,c)),c) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(identity,divide(a,c)),c)))]]) ).

cnf(refute_0_835,plain,
    divide(divide(identity,divide(a,c)),c) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(identity,divide(a,c)),c)) )],[refute_0_833,refute_0_834]) ).

cnf(refute_0_836,plain,
    ( divide(divide(identity,divide(a,c)),c) != zero
    | zero != zero
    | divide(divide(identity,divide(a,c)),c) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(identity,divide(a,c)),c),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_837,plain,
    ( zero != zero
    | divide(divide(identity,divide(a,c)),c) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(identity,divide(a,c)),c),zero) )],[refute_0_835,refute_0_836]) ).

cnf(refute_0_838,plain,
    ( zero != zero
    | less_equal(divide(identity,divide(a,c)),c) ),
    inference(resolve,[$cnf( $equal(divide(divide(identity,divide(a,c)),c),zero) )],[refute_0_837,refute_0_816]) ).

cnf(refute_0_839,plain,
    less_equal(divide(identity,divide(a,c)),c),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_838]) ).

cnf(refute_0_840,plain,
    ( ~ less_equal(c,divide(identity,divide(a,c)))
    | c = divide(identity,divide(a,c)) ),
    inference(resolve,[$cnf( less_equal(divide(identity,divide(a,c)),c) )],[refute_0_839,refute_0_815]) ).

cnf(refute_0_841,plain,
    less_equal(divide(divide(identity,divide(a,X_250)),a),divide(identity,divide(a,X_250))),
    inference(subst,[],[quotient_smaller_than_numerator:[bind(X,$fot(divide(identity,divide(a,X_250)))),bind(Y,$fot(a))]]) ).

cnf(refute_0_842,plain,
    ( ~ less_equal(c,divide(divide(identity,divide(a,X_249)),a))
    | c = divide(divide(identity,divide(a,X_249)),a) ),
    inference(subst,[],[refute_0_275:[bind(X_81,$fot(divide(identity,divide(a,X_249))))]]) ).

cnf(refute_0_843,plain,
    ( divide(c,divide(divide(identity,divide(a,X_248)),a)) != zero
    | less_equal(c,divide(divide(identity,divide(a,X_248)),a)) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(c)),bind(Y,$fot(divide(divide(identity,divide(a,X_248)),a)))]]) ).

cnf(refute_0_844,plain,
    ( ~ less_equal(divide(c,divide(divide(identity,divide(a,X_247)),a)),zero)
    | zero = divide(c,divide(divide(identity,divide(a,X_247)),a)) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(c,divide(divide(identity,divide(a,X_247)),a))))]]) ).

cnf(refute_0_845,plain,
    less_equal(divide(c,divide(divide(identity,divide(a,X_246)),a)),divide(divide(c,divide(divide(identity,divide(a,X_246)),a)),zero)),
    inference(subst,[],[refute_0_347:[bind(X,$fot(divide(c,divide(divide(identity,divide(a,X_246)),a))))]]) ).

cnf(refute_0_846,plain,
    ( ~ less_equal(divide(divide(c,divide(divide(identity,divide(a,X_227)),a)),zero),zero)
    | zero = divide(divide(c,divide(divide(identity,divide(a,X_227)),a)),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(c,divide(divide(identity,divide(a,X_227)),a)),zero)))]]) ).

cnf(refute_0_847,plain,
    less_equal(divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),divide(zero,divide(divide(identity,divide(a,X_75)),a))),divide(divide(c,zero),divide(divide(identity,divide(a,X_75)),a))),
    inference(subst,[],[quotient_property:[bind(X,$fot(c)),bind(Y,$fot(zero)),bind(Z,$fot(divide(divide(identity,divide(a,X_75)),a)))]]) ).

cnf(refute_0_848,plain,
    ( ~ less_equal(divide(c,zero),divide(divide(identity,divide(a,X_55)),a))
    | divide(divide(c,zero),divide(divide(identity,divide(a,X_55)),a)) = zero ),
    inference(subst,[],[quotient_less_equal1:[bind(X,$fot(divide(c,zero))),bind(Y,$fot(divide(divide(identity,divide(a,X_55)),a)))]]) ).

cnf(refute_0_849,plain,
    less_equal(divide(c,divide(divide(a,Y),a)),divide(divide(identity,divide(a,Y)),a)),
    inference(subst,[],[refute_0_207:[bind(X_13,$fot(divide(a,Y)))]]) ).

cnf(refute_0_850,plain,
    divide(divide(a,Y),a) = zero,
    inference(subst,[],[refute_0_141:[bind(X_5,$fot(a))]]) ).

cnf(refute_0_851,plain,
    ( ~ less_equal(divide(c,divide(divide(a,Y),a)),divide(divide(identity,divide(a,Y)),a))
    | divide(divide(a,Y),a) != zero
    | less_equal(divide(c,zero),divide(divide(identity,divide(a,Y)),a)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(c,divide(divide(a,Y),a)),divide(divide(identity,divide(a,Y)),a)) ),[0,1],$fot(zero)]]) ).

cnf(refute_0_852,plain,
    ( ~ less_equal(divide(c,divide(divide(a,Y),a)),divide(divide(identity,divide(a,Y)),a))
    | less_equal(divide(c,zero),divide(divide(identity,divide(a,Y)),a)) ),
    inference(resolve,[$cnf( $equal(divide(divide(a,Y),a),zero) )],[refute_0_850,refute_0_851]) ).

cnf(refute_0_853,plain,
    less_equal(divide(c,zero),divide(divide(identity,divide(a,Y)),a)),
    inference(resolve,[$cnf( less_equal(divide(c,divide(divide(a,Y),a)),divide(divide(identity,divide(a,Y)),a)) )],[refute_0_849,refute_0_852]) ).

cnf(refute_0_854,plain,
    less_equal(divide(c,zero),divide(divide(identity,divide(a,X_55)),a)),
    inference(subst,[],[refute_0_853:[bind(Y,$fot(X_55))]]) ).

cnf(refute_0_855,plain,
    divide(divide(c,zero),divide(divide(identity,divide(a,X_55)),a)) = zero,
    inference(resolve,[$cnf( less_equal(divide(c,zero),divide(divide(identity,divide(a,X_55)),a)) )],[refute_0_854,refute_0_848]) ).

cnf(refute_0_856,plain,
    divide(divide(c,zero),divide(divide(identity,divide(a,X_75)),a)) = zero,
    inference(subst,[],[refute_0_855:[bind(X_55,$fot(X_75))]]) ).

cnf(refute_0_857,plain,
    ( ~ less_equal(divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),divide(zero,divide(divide(identity,divide(a,X_75)),a))),divide(divide(c,zero),divide(divide(identity,divide(a,X_75)),a)))
    | divide(divide(c,zero),divide(divide(identity,divide(a,X_75)),a)) != zero
    | less_equal(divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),divide(zero,divide(divide(identity,divide(a,X_75)),a))),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),divide(zero,divide(divide(identity,divide(a,X_75)),a))),divide(divide(c,zero),divide(divide(identity,divide(a,X_75)),a))) ),[1],$fot(zero)]]) ).

cnf(refute_0_858,plain,
    ( ~ less_equal(divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),divide(zero,divide(divide(identity,divide(a,X_75)),a))),divide(divide(c,zero),divide(divide(identity,divide(a,X_75)),a)))
    | less_equal(divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),divide(zero,divide(divide(identity,divide(a,X_75)),a))),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,zero),divide(divide(identity,divide(a,X_75)),a)),zero) )],[refute_0_856,refute_0_857]) ).

cnf(refute_0_859,plain,
    less_equal(divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),divide(zero,divide(divide(identity,divide(a,X_75)),a))),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),divide(zero,divide(divide(identity,divide(a,X_75)),a))),divide(divide(c,zero),divide(divide(identity,divide(a,X_75)),a))) )],[refute_0_847,refute_0_858]) ).

cnf(refute_0_860,plain,
    divide(zero,divide(divide(identity,divide(a,X_75)),a)) = zero,
    inference(subst,[],[refute_0_18:[bind(X_5,$fot(divide(divide(identity,divide(a,X_75)),a)))]]) ).

cnf(refute_0_861,plain,
    divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),divide(zero,divide(divide(identity,divide(a,X_75)),a))) = divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),divide(zero,divide(divide(identity,divide(a,X_75)),a))),
    introduced(tautology,[refl,[$fot(divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),divide(zero,divide(divide(identity,divide(a,X_75)),a))))]]) ).

cnf(refute_0_862,plain,
    ( divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),divide(zero,divide(divide(identity,divide(a,X_75)),a))) != divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),divide(zero,divide(divide(identity,divide(a,X_75)),a)))
    | divide(zero,divide(divide(identity,divide(a,X_75)),a)) != zero
    | divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),divide(zero,divide(divide(identity,divide(a,X_75)),a))) = divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),zero) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),divide(zero,divide(divide(identity,divide(a,X_75)),a))),divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),divide(zero,divide(divide(identity,divide(a,X_75)),a)))) ),[1,1],$fot(zero)]]) ).

cnf(refute_0_863,plain,
    ( divide(zero,divide(divide(identity,divide(a,X_75)),a)) != zero
    | divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),divide(zero,divide(divide(identity,divide(a,X_75)),a))) = divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),divide(zero,divide(divide(identity,divide(a,X_75)),a))),divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),divide(zero,divide(divide(identity,divide(a,X_75)),a)))) )],[refute_0_861,refute_0_862]) ).

cnf(refute_0_864,plain,
    divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),divide(zero,divide(divide(identity,divide(a,X_75)),a))) = divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),zero),
    inference(resolve,[$cnf( $equal(divide(zero,divide(divide(identity,divide(a,X_75)),a)),zero) )],[refute_0_860,refute_0_863]) ).

cnf(refute_0_865,plain,
    ( ~ less_equal(divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),divide(zero,divide(divide(identity,divide(a,X_75)),a))),zero)
    | divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),divide(zero,divide(divide(identity,divide(a,X_75)),a))) != divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),zero)
    | less_equal(divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),divide(zero,divide(divide(identity,divide(a,X_75)),a))),zero) ),[0],$fot(divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),zero))]]) ).

cnf(refute_0_866,plain,
    ( ~ less_equal(divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),divide(zero,divide(divide(identity,divide(a,X_75)),a))),zero)
    | less_equal(divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),divide(zero,divide(divide(identity,divide(a,X_75)),a))),divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),zero)) )],[refute_0_864,refute_0_865]) ).

cnf(refute_0_867,plain,
    less_equal(divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(c,divide(divide(identity,divide(a,X_75)),a)),divide(zero,divide(divide(identity,divide(a,X_75)),a))),zero) )],[refute_0_859,refute_0_866]) ).

cnf(refute_0_868,plain,
    less_equal(divide(divide(c,divide(divide(identity,divide(a,X_227)),a)),zero),zero),
    inference(subst,[],[refute_0_867:[bind(X_75,$fot(X_227))]]) ).

cnf(refute_0_869,plain,
    zero = divide(divide(c,divide(divide(identity,divide(a,X_227)),a)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(c,divide(divide(identity,divide(a,X_227)),a)),zero),zero) )],[refute_0_868,refute_0_846]) ).

cnf(refute_0_870,plain,
    zero = divide(divide(c,divide(divide(identity,divide(a,X_246)),a)),zero),
    inference(subst,[],[refute_0_869:[bind(X_227,$fot(X_246))]]) ).

cnf(refute_0_871,plain,
    ( zero != divide(divide(c,divide(divide(identity,divide(a,X_246)),a)),zero)
    | divide(divide(c,divide(divide(identity,divide(a,X_246)),a)),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(c,divide(divide(identity,divide(a,X_246)),a)),zero)))]]) ).

cnf(refute_0_872,plain,
    divide(divide(c,divide(divide(identity,divide(a,X_246)),a)),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(c,divide(divide(identity,divide(a,X_246)),a)),zero)) )],[refute_0_870,refute_0_871]) ).

cnf(refute_0_873,plain,
    ( ~ less_equal(divide(c,divide(divide(identity,divide(a,X_246)),a)),divide(divide(c,divide(divide(identity,divide(a,X_246)),a)),zero))
    | divide(divide(c,divide(divide(identity,divide(a,X_246)),a)),zero) != zero
    | less_equal(divide(c,divide(divide(identity,divide(a,X_246)),a)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(c,divide(divide(identity,divide(a,X_246)),a)),divide(divide(c,divide(divide(identity,divide(a,X_246)),a)),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_874,plain,
    ( ~ less_equal(divide(c,divide(divide(identity,divide(a,X_246)),a)),divide(divide(c,divide(divide(identity,divide(a,X_246)),a)),zero))
    | less_equal(divide(c,divide(divide(identity,divide(a,X_246)),a)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,divide(divide(identity,divide(a,X_246)),a)),zero),zero) )],[refute_0_872,refute_0_873]) ).

cnf(refute_0_875,plain,
    less_equal(divide(c,divide(divide(identity,divide(a,X_246)),a)),zero),
    inference(resolve,[$cnf( less_equal(divide(c,divide(divide(identity,divide(a,X_246)),a)),divide(divide(c,divide(divide(identity,divide(a,X_246)),a)),zero)) )],[refute_0_845,refute_0_874]) ).

cnf(refute_0_876,plain,
    less_equal(divide(c,divide(divide(identity,divide(a,X_247)),a)),zero),
    inference(subst,[],[refute_0_875:[bind(X_246,$fot(X_247))]]) ).

cnf(refute_0_877,plain,
    zero = divide(c,divide(divide(identity,divide(a,X_247)),a)),
    inference(resolve,[$cnf( less_equal(divide(c,divide(divide(identity,divide(a,X_247)),a)),zero) )],[refute_0_876,refute_0_844]) ).

cnf(refute_0_878,plain,
    zero = divide(c,divide(divide(identity,divide(a,X_248)),a)),
    inference(subst,[],[refute_0_877:[bind(X_247,$fot(X_248))]]) ).

cnf(refute_0_879,plain,
    ( zero != divide(c,divide(divide(identity,divide(a,X_248)),a))
    | divide(c,divide(divide(identity,divide(a,X_248)),a)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(c,divide(divide(identity,divide(a,X_248)),a))))]]) ).

cnf(refute_0_880,plain,
    divide(c,divide(divide(identity,divide(a,X_248)),a)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(c,divide(divide(identity,divide(a,X_248)),a))) )],[refute_0_878,refute_0_879]) ).

cnf(refute_0_881,plain,
    ( divide(c,divide(divide(identity,divide(a,X_248)),a)) != zero
    | zero != zero
    | divide(c,divide(divide(identity,divide(a,X_248)),a)) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(c,divide(divide(identity,divide(a,X_248)),a)),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_882,plain,
    ( zero != zero
    | divide(c,divide(divide(identity,divide(a,X_248)),a)) = zero ),
    inference(resolve,[$cnf( $equal(divide(c,divide(divide(identity,divide(a,X_248)),a)),zero) )],[refute_0_880,refute_0_881]) ).

cnf(refute_0_883,plain,
    ( zero != zero
    | less_equal(c,divide(divide(identity,divide(a,X_248)),a)) ),
    inference(resolve,[$cnf( $equal(divide(c,divide(divide(identity,divide(a,X_248)),a)),zero) )],[refute_0_882,refute_0_843]) ).

cnf(refute_0_884,plain,
    less_equal(c,divide(divide(identity,divide(a,X_248)),a)),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_883]) ).

cnf(refute_0_885,plain,
    less_equal(c,divide(divide(identity,divide(a,X_249)),a)),
    inference(subst,[],[refute_0_884:[bind(X_248,$fot(X_249))]]) ).

cnf(refute_0_886,plain,
    c = divide(divide(identity,divide(a,X_249)),a),
    inference(resolve,[$cnf( less_equal(c,divide(divide(identity,divide(a,X_249)),a)) )],[refute_0_885,refute_0_842]) ).

cnf(refute_0_887,plain,
    c = divide(divide(identity,divide(a,X_250)),a),
    inference(subst,[],[refute_0_886:[bind(X_249,$fot(X_250))]]) ).

cnf(refute_0_888,plain,
    ( c != divide(divide(identity,divide(a,X_250)),a)
    | divide(divide(identity,divide(a,X_250)),a) = c ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(c)),bind(Y0,$fot(divide(divide(identity,divide(a,X_250)),a)))]]) ).

cnf(refute_0_889,plain,
    divide(divide(identity,divide(a,X_250)),a) = c,
    inference(resolve,[$cnf( $equal(c,divide(divide(identity,divide(a,X_250)),a)) )],[refute_0_887,refute_0_888]) ).

cnf(refute_0_890,plain,
    ( ~ less_equal(divide(divide(identity,divide(a,X_250)),a),divide(identity,divide(a,X_250)))
    | divide(divide(identity,divide(a,X_250)),a) != c
    | less_equal(c,divide(identity,divide(a,X_250))) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(identity,divide(a,X_250)),a),divide(identity,divide(a,X_250))) ),[0],$fot(c)]]) ).

cnf(refute_0_891,plain,
    ( ~ less_equal(divide(divide(identity,divide(a,X_250)),a),divide(identity,divide(a,X_250)))
    | less_equal(c,divide(identity,divide(a,X_250))) ),
    inference(resolve,[$cnf( $equal(divide(divide(identity,divide(a,X_250)),a),c) )],[refute_0_889,refute_0_890]) ).

cnf(refute_0_892,plain,
    less_equal(c,divide(identity,divide(a,X_250))),
    inference(resolve,[$cnf( less_equal(divide(divide(identity,divide(a,X_250)),a),divide(identity,divide(a,X_250))) )],[refute_0_841,refute_0_891]) ).

cnf(refute_0_893,plain,
    less_equal(c,divide(identity,divide(a,c))),
    inference(subst,[],[refute_0_892:[bind(X_250,$fot(c))]]) ).

cnf(refute_0_894,plain,
    c = divide(identity,divide(a,c)),
    inference(resolve,[$cnf( less_equal(c,divide(identity,divide(a,c))) )],[refute_0_893,refute_0_840]) ).

cnf(refute_0_895,plain,
    ( c != divide(identity,divide(a,c))
    | divide(identity,divide(a,c)) = c ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(c)),bind(Y0,$fot(divide(identity,divide(a,c))))]]) ).

cnf(refute_0_896,plain,
    divide(identity,divide(a,c)) = c,
    inference(resolve,[$cnf( $equal(c,divide(identity,divide(a,c))) )],[refute_0_894,refute_0_895]) ).

cnf(refute_0_897,plain,
    ( ~ less_equal(divide(c,e),c)
    | divide(identity,divide(a,c)) != c
    | less_equal(divide(c,e),divide(identity,divide(a,c))) ),
    introduced(tautology,[equality,[$cnf( ~ less_equal(divide(c,e),divide(identity,divide(a,c))) ),[1],$fot(c)]]) ).

cnf(refute_0_898,plain,
    ( ~ less_equal(divide(c,e),c)
    | less_equal(divide(c,e),divide(identity,divide(a,c))) ),
    inference(resolve,[$cnf( $equal(divide(identity,divide(a,c)),c) )],[refute_0_896,refute_0_897]) ).

cnf(refute_0_899,plain,
    ( ~ less_equal(divide(c,e),c)
    | divide(c,e) = divide(identity,divide(a,c)) ),
    inference(resolve,[$cnf( less_equal(divide(c,e),divide(identity,divide(a,c))) )],[refute_0_898,refute_0_814]) ).

cnf(refute_0_900,plain,
    ( divide(c,e) != divide(identity,divide(a,c))
    | divide(identity,divide(a,c)) != c
    | divide(c,e) = c ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(c,e),c) ),[0],$fot(divide(identity,divide(a,c)))]]) ).

cnf(refute_0_901,plain,
    ( divide(c,e) != divide(identity,divide(a,c))
    | divide(c,e) = c ),
    inference(resolve,[$cnf( $equal(divide(identity,divide(a,c)),c) )],[refute_0_896,refute_0_900]) ).

cnf(refute_0_902,plain,
    ( ~ less_equal(divide(c,e),c)
    | divide(c,e) = c ),
    inference(resolve,[$cnf( $equal(divide(c,e),divide(identity,divide(a,c))) )],[refute_0_899,refute_0_901]) ).

cnf(refute_0_903,plain,
    less_equal(divide(c,e),c),
    inference(subst,[],[quotient_smaller_than_numerator:[bind(X,$fot(c)),bind(Y,$fot(e))]]) ).

cnf(refute_0_904,plain,
    divide(c,e) = c,
    inference(resolve,[$cnf( less_equal(divide(c,e),c) )],[refute_0_903,refute_0_902]) ).

cnf(refute_0_905,plain,
    divide(divide(c,e),b) = divide(divide(c,e),b),
    introduced(tautology,[refl,[$fot(divide(divide(c,e),b))]]) ).

cnf(refute_0_906,plain,
    ( divide(divide(c,e),b) != divide(divide(c,e),b)
    | divide(c,e) != c
    | divide(divide(c,e),b) = divide(c,b) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(c,e),b),divide(divide(c,e),b)) ),[1,0],$fot(c)]]) ).

cnf(refute_0_907,plain,
    ( divide(c,e) != c
    | divide(divide(c,e),b) = divide(c,b) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,e),b),divide(divide(c,e),b)) )],[refute_0_905,refute_0_906]) ).

cnf(refute_0_908,plain,
    divide(divide(c,e),b) = divide(c,b),
    inference(resolve,[$cnf( $equal(divide(c,e),c) )],[refute_0_904,refute_0_907]) ).

cnf(refute_0_909,plain,
    divide(divide(divide(c,e),b),divide(divide(d,e),b)) = divide(divide(divide(c,e),b),divide(divide(d,e),b)),
    introduced(tautology,[refl,[$fot(divide(divide(divide(c,e),b),divide(divide(d,e),b)))]]) ).

cnf(refute_0_910,plain,
    ( divide(divide(divide(c,e),b),divide(divide(d,e),b)) != divide(divide(divide(c,e),b),divide(divide(d,e),b))
    | divide(divide(c,e),b) != divide(c,b)
    | divide(divide(divide(c,e),b),divide(divide(d,e),b)) = divide(divide(c,b),divide(divide(d,e),b)) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(divide(c,e),b),divide(divide(d,e),b)),divide(divide(divide(c,e),b),divide(divide(d,e),b))) ),[1,0],$fot(divide(c,b))]]) ).

cnf(refute_0_911,plain,
    ( divide(divide(c,e),b) != divide(c,b)
    | divide(divide(divide(c,e),b),divide(divide(d,e),b)) = divide(divide(c,b),divide(divide(d,e),b)) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(c,e),b),divide(divide(d,e),b)),divide(divide(divide(c,e),b),divide(divide(d,e),b))) )],[refute_0_909,refute_0_910]) ).

cnf(refute_0_912,plain,
    divide(divide(divide(c,e),b),divide(divide(d,e),b)) = divide(divide(c,b),divide(divide(d,e),b)),
    inference(resolve,[$cnf( $equal(divide(divide(c,e),b),divide(c,b)) )],[refute_0_908,refute_0_911]) ).

cnf(refute_0_913,plain,
    ( divide(divide(divide(c,e),b),divide(divide(d,e),b)) != divide(divide(c,b),divide(divide(d,e),b))
    | zero != divide(divide(divide(c,e),b),divide(divide(d,e),b))
    | zero = divide(divide(c,b),divide(divide(d,e),b)) ),
    introduced(tautology,[equality,[$cnf( $equal(zero,divide(divide(divide(c,e),b),divide(divide(d,e),b))) ),[1],$fot(divide(divide(c,b),divide(divide(d,e),b)))]]) ).

cnf(refute_0_914,plain,
    ( zero != divide(divide(divide(c,e),b),divide(divide(d,e),b))
    | zero = divide(divide(c,b),divide(divide(d,e),b)) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(c,e),b),divide(divide(d,e),b)),divide(divide(c,b),divide(divide(d,e),b))) )],[refute_0_912,refute_0_913]) ).

cnf(refute_0_915,plain,
    zero = divide(divide(c,b),divide(divide(d,e),b)),
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(c,e),b),divide(divide(d,e),b))) )],[refute_0_739,refute_0_914]) ).

cnf(refute_0_916,plain,
    ( zero != divide(divide(c,b),divide(divide(d,e),b))
    | divide(divide(c,b),divide(divide(d,e),b)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(c,b),divide(divide(d,e),b))))]]) ).

cnf(refute_0_917,plain,
    divide(divide(c,b),divide(divide(d,e),b)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(c,b),divide(divide(d,e),b))) )],[refute_0_915,refute_0_916]) ).

cnf(refute_0_918,plain,
    ( ~ less_equal(divide(divide(divide(c,b),divide(d,e)),zero),divide(divide(divide(c,b),divide(divide(d,e),b)),divide(d,e)))
    | divide(divide(c,b),divide(divide(d,e),b)) != zero
    | less_equal(divide(divide(divide(c,b),divide(d,e)),zero),divide(zero,divide(d,e))) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(c,b),divide(d,e)),zero),divide(divide(divide(c,b),divide(divide(d,e),b)),divide(d,e))) ),[1,0],$fot(zero)]]) ).

cnf(refute_0_919,plain,
    ( ~ less_equal(divide(divide(divide(c,b),divide(d,e)),zero),divide(divide(divide(c,b),divide(divide(d,e),b)),divide(d,e)))
    | less_equal(divide(divide(divide(c,b),divide(d,e)),zero),divide(zero,divide(d,e))) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,b),divide(divide(d,e),b)),zero) )],[refute_0_917,refute_0_918]) ).

cnf(refute_0_920,plain,
    less_equal(divide(divide(divide(c,b),divide(d,e)),zero),divide(zero,divide(d,e))),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,b),divide(d,e)),zero),divide(divide(divide(c,b),divide(divide(d,e),b)),divide(d,e))) )],[refute_0_363,refute_0_919]) ).

cnf(refute_0_921,plain,
    divide(zero,divide(d,e)) = zero,
    inference(subst,[],[refute_0_18:[bind(X_5,$fot(divide(d,e)))]]) ).

cnf(refute_0_922,plain,
    ( ~ less_equal(divide(divide(divide(c,b),divide(d,e)),zero),divide(zero,divide(d,e)))
    | divide(zero,divide(d,e)) != zero
    | less_equal(divide(divide(divide(c,b),divide(d,e)),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(c,b),divide(d,e)),zero),divide(zero,divide(d,e))) ),[1],$fot(zero)]]) ).

cnf(refute_0_923,plain,
    ( ~ less_equal(divide(divide(divide(c,b),divide(d,e)),zero),divide(zero,divide(d,e)))
    | less_equal(divide(divide(divide(c,b),divide(d,e)),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(zero,divide(d,e)),zero) )],[refute_0_921,refute_0_922]) ).

cnf(refute_0_924,plain,
    less_equal(divide(divide(divide(c,b),divide(d,e)),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,b),divide(d,e)),zero),divide(zero,divide(d,e))) )],[refute_0_920,refute_0_923]) ).

cnf(refute_0_925,plain,
    zero = divide(divide(divide(c,b),divide(d,e)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,b),divide(d,e)),zero),zero) )],[refute_0_924,refute_0_357]) ).

cnf(refute_0_926,plain,
    ( zero != divide(divide(divide(c,b),divide(d,e)),zero)
    | divide(divide(divide(c,b),divide(d,e)),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(c,b),divide(d,e)),zero)))]]) ).

cnf(refute_0_927,plain,
    divide(divide(divide(c,b),divide(d,e)),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(c,b),divide(d,e)),zero)) )],[refute_0_925,refute_0_926]) ).

cnf(refute_0_928,plain,
    ( ~ less_equal(divide(divide(divide(c,b),zero),divide(divide(d,e),zero)),divide(divide(divide(c,b),divide(d,e)),zero))
    | divide(divide(divide(c,b),divide(d,e)),zero) != zero
    | less_equal(divide(divide(divide(c,b),zero),divide(divide(d,e),zero)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(c,b),zero),divide(divide(d,e),zero)),divide(divide(divide(c,b),divide(d,e)),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_929,plain,
    ( ~ less_equal(divide(divide(divide(c,b),zero),divide(divide(d,e),zero)),divide(divide(divide(c,b),divide(d,e)),zero))
    | less_equal(divide(divide(divide(c,b),zero),divide(divide(d,e),zero)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(c,b),divide(d,e)),zero),zero) )],[refute_0_927,refute_0_928]) ).

cnf(refute_0_930,plain,
    less_equal(divide(divide(divide(c,b),zero),divide(divide(d,e),zero)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,b),zero),divide(divide(d,e),zero)),divide(divide(divide(c,b),divide(d,e)),zero)) )],[refute_0_356,refute_0_929]) ).

cnf(refute_0_931,plain,
    ( ~ less_equal(divide(divide(X_363,e),zero),divide(divide(X_363,zero),e))
    | ~ less_equal(divide(divide(X_363,zero),e),divide(divide(X_363,e),zero))
    | divide(divide(X_363,e),zero) = divide(divide(X_363,zero),e) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(divide(X_363,e),zero))),bind(Y,$fot(divide(divide(X_363,zero),e)))]]) ).

cnf(refute_0_932,plain,
    less_equal(divide(divide(X,zero),divide(e,zero)),divide(divide(X,e),zero)),
    inference(subst,[],[quotient_property:[bind(Y,$fot(e)),bind(Z,$fot(zero))]]) ).

cnf(refute_0_933,plain,
    ( ~ less_equal(divide(divide(X,zero),divide(e,zero)),divide(divide(X,e),zero))
    | divide(e,zero) != e
    | less_equal(divide(divide(X,zero),e),divide(divide(X,e),zero)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(X,zero),divide(e,zero)),divide(divide(X,e),zero)) ),[0,1],$fot(e)]]) ).

cnf(refute_0_934,plain,
    ( ~ less_equal(divide(divide(X,zero),divide(e,zero)),divide(divide(X,e),zero))
    | less_equal(divide(divide(X,zero),e),divide(divide(X,e),zero)) ),
    inference(resolve,[$cnf( $equal(divide(e,zero),e) )],[refute_0_676,refute_0_933]) ).

cnf(refute_0_935,plain,
    less_equal(divide(divide(X,zero),e),divide(divide(X,e),zero)),
    inference(resolve,[$cnf( less_equal(divide(divide(X,zero),divide(e,zero)),divide(divide(X,e),zero)) )],[refute_0_932,refute_0_934]) ).

cnf(refute_0_936,plain,
    less_equal(divide(divide(X_363,zero),e),divide(divide(X_363,e),zero)),
    inference(subst,[],[refute_0_935:[bind(X,$fot(X_363))]]) ).

cnf(refute_0_937,plain,
    ( ~ less_equal(divide(divide(X_363,e),zero),divide(divide(X_363,zero),e))
    | divide(divide(X_363,e),zero) = divide(divide(X_363,zero),e) ),
    inference(resolve,[$cnf( less_equal(divide(divide(X_363,zero),e),divide(divide(X_363,e),zero)) )],[refute_0_936,refute_0_931]) ).

cnf(refute_0_938,plain,
    less_equal(divide(divide(X_363,e),zero),divide(divide(X_363,zero),e)),
    inference(subst,[],[refute_0_200:[bind(X_12,$fot(X_363)),bind(X_14,$fot(e))]]) ).

cnf(refute_0_939,plain,
    divide(divide(X_363,e),zero) = divide(divide(X_363,zero),e),
    inference(resolve,[$cnf( less_equal(divide(divide(X_363,e),zero),divide(divide(X_363,zero),e)) )],[refute_0_938,refute_0_937]) ).

cnf(refute_0_940,plain,
    divide(divide(d,e),zero) = divide(divide(d,zero),e),
    inference(subst,[],[refute_0_939:[bind(X_363,$fot(d))]]) ).

cnf(refute_0_941,plain,
    less_equal(divide(divide(identity,b),divide(X_13,b)),divide(divide(identity,X_13),b)),
    inference(subst,[],[quotient_property:[bind(X,$fot(identity)),bind(Y,$fot(X_13)),bind(Z,$fot(b))]]) ).

cnf(refute_0_942,plain,
    ( ~ less_equal(divide(divide(identity,b),divide(X_13,b)),divide(divide(identity,X_13),b))
    | divide(identity,b) != d
    | less_equal(divide(d,divide(X_13,b)),divide(divide(identity,X_13),b)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(identity,b),divide(X_13,b)),divide(divide(identity,X_13),b)) ),[0,0],$fot(d)]]) ).

cnf(refute_0_943,plain,
    ( ~ less_equal(divide(divide(identity,b),divide(X_13,b)),divide(divide(identity,X_13),b))
    | less_equal(divide(d,divide(X_13,b)),divide(divide(identity,X_13),b)) ),
    inference(resolve,[$cnf( $equal(divide(identity,b),d) )],[identity_divide_b,refute_0_942]) ).

cnf(refute_0_944,plain,
    less_equal(divide(d,divide(X_13,b)),divide(divide(identity,X_13),b)),
    inference(resolve,[$cnf( less_equal(divide(divide(identity,b),divide(X_13,b)),divide(divide(identity,X_13),b)) )],[refute_0_941,refute_0_943]) ).

cnf(refute_0_945,plain,
    less_equal(divide(d,divide(b,b)),divide(divide(identity,b),b)),
    inference(subst,[],[refute_0_944:[bind(X_13,$fot(b))]]) ).

cnf(refute_0_946,plain,
    ( ~ less_equal(divide(d,divide(b,b)),divide(divide(identity,b),b))
    | divide(identity,b) != d
    | less_equal(divide(d,divide(b,b)),divide(d,b)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(d,divide(b,b)),divide(divide(identity,b),b)) ),[1,0],$fot(d)]]) ).

cnf(refute_0_947,plain,
    ( ~ less_equal(divide(d,divide(b,b)),divide(divide(identity,b),b))
    | less_equal(divide(d,divide(b,b)),divide(d,b)) ),
    inference(resolve,[$cnf( $equal(divide(identity,b),d) )],[identity_divide_b,refute_0_946]) ).

cnf(refute_0_948,plain,
    less_equal(divide(d,divide(b,b)),divide(d,b)),
    inference(resolve,[$cnf( less_equal(divide(d,divide(b,b)),divide(divide(identity,b),b)) )],[refute_0_945,refute_0_947]) ).

cnf(refute_0_949,plain,
    ( ~ less_equal(divide(d,divide(b,b)),divide(d,b))
    | ~ less_equal(divide(d,b),divide(d,divide(b,b)))
    | divide(d,divide(b,b)) = divide(d,b) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(d,divide(b,b)))),bind(Y,$fot(divide(d,b)))]]) ).

cnf(refute_0_950,plain,
    ( ~ less_equal(divide(d,b),divide(d,divide(b,b)))
    | divide(d,divide(b,b)) = divide(d,b) ),
    inference(resolve,[$cnf( less_equal(divide(d,divide(b,b)),divide(d,b)) )],[refute_0_948,refute_0_949]) ).

cnf(refute_0_951,plain,
    ( divide(d,divide(d,b)) != zero
    | less_equal(d,divide(d,b)) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(d)),bind(Y,$fot(divide(d,b)))]]) ).

cnf(refute_0_952,plain,
    ( ~ less_equal(divide(d,divide(d,b)),zero)
    | ~ less_equal(zero,divide(d,divide(d,b)))
    | zero = divide(d,divide(d,b)) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(zero)),bind(Y,$fot(divide(d,divide(d,b))))]]) ).

cnf(refute_0_953,plain,
    ( divide(divide(d,divide(d,b)),zero) != zero
    | less_equal(divide(d,divide(d,b)),zero) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(d,divide(d,b)))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_954,plain,
    less_equal(divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))),divide(divide(d,divide(b,b)),divide(d,b))),
    inference(subst,[],[quotient_property:[bind(X,$fot(d)),bind(Y,$fot(divide(b,b))),bind(Z,$fot(divide(d,b)))]]) ).

cnf(refute_0_955,plain,
    ( ~ less_equal(divide(d,divide(b,b)),divide(d,b))
    | divide(divide(d,divide(b,b)),divide(d,b)) = zero ),
    inference(subst,[],[quotient_less_equal1:[bind(X,$fot(divide(d,divide(b,b)))),bind(Y,$fot(divide(d,b)))]]) ).

cnf(refute_0_956,plain,
    divide(divide(d,divide(b,b)),divide(d,b)) = zero,
    inference(resolve,[$cnf( less_equal(divide(d,divide(b,b)),divide(d,b)) )],[refute_0_948,refute_0_955]) ).

cnf(refute_0_957,plain,
    ( ~ less_equal(divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))),divide(divide(d,divide(b,b)),divide(d,b)))
    | divide(divide(d,divide(b,b)),divide(d,b)) != zero
    | less_equal(divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))),divide(divide(d,divide(b,b)),divide(d,b))) ),[1],$fot(zero)]]) ).

cnf(refute_0_958,plain,
    ( ~ less_equal(divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))),divide(divide(d,divide(b,b)),divide(d,b)))
    | less_equal(divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(d,divide(b,b)),divide(d,b)),zero) )],[refute_0_956,refute_0_957]) ).

cnf(refute_0_959,plain,
    less_equal(divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))),divide(divide(d,divide(b,b)),divide(d,b))) )],[refute_0_954,refute_0_958]) ).

cnf(refute_0_960,plain,
    ( ~ less_equal(divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))),zero)
    | ~ less_equal(zero,divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))))
    | divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))) = zero ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_961,plain,
    ( ~ less_equal(zero,divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))))
    | divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))) = zero ),
    inference(resolve,[$cnf( less_equal(divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))),zero) )],[refute_0_959,refute_0_960]) ).

cnf(refute_0_962,plain,
    less_equal(zero,divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b)))),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b)))))]]) ).

cnf(refute_0_963,plain,
    divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))) = zero,
    inference(resolve,[$cnf( less_equal(zero,divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b)))) )],[refute_0_962,refute_0_961]) ).

cnf(refute_0_964,plain,
    divide(divide(b,b),divide(d,b)) = zero,
    inference(subst,[],[refute_0_149:[bind(X_13,$fot(d)),bind(X_14,$fot(b))]]) ).

cnf(refute_0_965,plain,
    divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))) = divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))),
    introduced(tautology,[refl,[$fot(divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))))]]) ).

cnf(refute_0_966,plain,
    ( divide(divide(b,b),divide(d,b)) != zero
    | divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))) != divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b)))
    | divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))) = divide(divide(d,divide(d,b)),zero) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))),divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b)))) ),[1,1],$fot(zero)]]) ).

cnf(refute_0_967,plain,
    ( divide(divide(b,b),divide(d,b)) != zero
    | divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))) = divide(divide(d,divide(d,b)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))),divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b)))) )],[refute_0_965,refute_0_966]) ).

cnf(refute_0_968,plain,
    divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))) = divide(divide(d,divide(d,b)),zero),
    inference(resolve,[$cnf( $equal(divide(divide(b,b),divide(d,b)),zero) )],[refute_0_964,refute_0_967]) ).

cnf(refute_0_969,plain,
    ( divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))) != divide(divide(d,divide(d,b)),zero)
    | divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))) != zero
    | divide(divide(d,divide(d,b)),zero) = zero ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))),zero) ),[0],$fot(divide(divide(d,divide(d,b)),zero))]]) ).

cnf(refute_0_970,plain,
    ( divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))) != zero
    | divide(divide(d,divide(d,b)),zero) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))),divide(divide(d,divide(d,b)),zero)) )],[refute_0_968,refute_0_969]) ).

cnf(refute_0_971,plain,
    divide(divide(d,divide(d,b)),zero) = zero,
    inference(resolve,[$cnf( $equal(divide(divide(d,divide(d,b)),divide(divide(b,b),divide(d,b))),zero) )],[refute_0_963,refute_0_970]) ).

cnf(refute_0_972,plain,
    ( divide(divide(d,divide(d,b)),zero) != zero
    | zero != zero
    | divide(divide(d,divide(d,b)),zero) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(d,divide(d,b)),zero),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_973,plain,
    ( zero != zero
    | divide(divide(d,divide(d,b)),zero) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(d,divide(d,b)),zero),zero) )],[refute_0_971,refute_0_972]) ).

cnf(refute_0_974,plain,
    ( zero != zero
    | less_equal(divide(d,divide(d,b)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(d,divide(d,b)),zero),zero) )],[refute_0_973,refute_0_953]) ).

cnf(refute_0_975,plain,
    less_equal(divide(d,divide(d,b)),zero),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_974]) ).

cnf(refute_0_976,plain,
    ( ~ less_equal(zero,divide(d,divide(d,b)))
    | zero = divide(d,divide(d,b)) ),
    inference(resolve,[$cnf( less_equal(divide(d,divide(d,b)),zero) )],[refute_0_975,refute_0_952]) ).

cnf(refute_0_977,plain,
    less_equal(zero,divide(d,divide(d,b))),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(d,divide(d,b))))]]) ).

cnf(refute_0_978,plain,
    zero = divide(d,divide(d,b)),
    inference(resolve,[$cnf( less_equal(zero,divide(d,divide(d,b))) )],[refute_0_977,refute_0_976]) ).

cnf(refute_0_979,plain,
    ( zero != divide(d,divide(d,b))
    | divide(d,divide(d,b)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(d,divide(d,b))))]]) ).

cnf(refute_0_980,plain,
    divide(d,divide(d,b)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(d,divide(d,b))) )],[refute_0_978,refute_0_979]) ).

cnf(refute_0_981,plain,
    ( divide(d,divide(d,b)) != zero
    | zero != zero
    | divide(d,divide(d,b)) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(d,divide(d,b)),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_982,plain,
    ( zero != zero
    | divide(d,divide(d,b)) = zero ),
    inference(resolve,[$cnf( $equal(divide(d,divide(d,b)),zero) )],[refute_0_980,refute_0_981]) ).

cnf(refute_0_983,plain,
    ( zero != zero
    | less_equal(d,divide(d,b)) ),
    inference(resolve,[$cnf( $equal(divide(d,divide(d,b)),zero) )],[refute_0_982,refute_0_951]) ).

cnf(refute_0_984,plain,
    less_equal(d,divide(d,b)),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_983]) ).

cnf(refute_0_985,plain,
    ( ~ less_equal(divide(X_83,b),d)
    | ~ less_equal(d,divide(X_83,b))
    | d = divide(X_83,b) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(d)),bind(Y,$fot(divide(X_83,b)))]]) ).

cnf(refute_0_986,plain,
    ( divide(divide(X_82,b),d) != zero
    | less_equal(divide(X_82,b),d) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(X_82,b))),bind(Y,$fot(d))]]) ).

cnf(refute_0_987,plain,
    ( ~ less_equal(divide(divide(X_12,b),d),zero)
    | ~ less_equal(zero,divide(divide(X_12,b),d))
    | divide(divide(X_12,b),d) = zero ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(divide(X_12,b),d))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_988,plain,
    ( ~ less_equal(zero,divide(divide(X_12,b),d))
    | divide(divide(X_12,b),d) = zero ),
    inference(resolve,[$cnf( less_equal(divide(divide(X_12,b),d),zero) )],[refute_0_38,refute_0_987]) ).

cnf(refute_0_989,plain,
    less_equal(zero,divide(divide(X_12,b),d)),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(divide(X_12,b),d)))]]) ).

cnf(refute_0_990,plain,
    divide(divide(X_12,b),d) = zero,
    inference(resolve,[$cnf( less_equal(zero,divide(divide(X_12,b),d)) )],[refute_0_989,refute_0_988]) ).

cnf(refute_0_991,plain,
    divide(divide(X_82,b),d) = zero,
    inference(subst,[],[refute_0_990:[bind(X_12,$fot(X_82))]]) ).

cnf(refute_0_992,plain,
    ( divide(divide(X_82,b),d) != zero
    | zero != zero
    | divide(divide(X_82,b),d) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(X_82,b),d),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_993,plain,
    ( zero != zero
    | divide(divide(X_82,b),d) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(X_82,b),d),zero) )],[refute_0_991,refute_0_992]) ).

cnf(refute_0_994,plain,
    ( zero != zero
    | less_equal(divide(X_82,b),d) ),
    inference(resolve,[$cnf( $equal(divide(divide(X_82,b),d),zero) )],[refute_0_993,refute_0_986]) ).

cnf(refute_0_995,plain,
    less_equal(divide(X_82,b),d),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_994]) ).

cnf(refute_0_996,plain,
    less_equal(divide(X_83,b),d),
    inference(subst,[],[refute_0_995:[bind(X_82,$fot(X_83))]]) ).

cnf(refute_0_997,plain,
    ( ~ less_equal(d,divide(X_83,b))
    | d = divide(X_83,b) ),
    inference(resolve,[$cnf( less_equal(divide(X_83,b),d) )],[refute_0_996,refute_0_985]) ).

cnf(refute_0_998,plain,
    ( ~ less_equal(d,divide(d,b))
    | d = divide(d,b) ),
    inference(subst,[],[refute_0_997:[bind(X_83,$fot(d))]]) ).

cnf(refute_0_999,plain,
    d = divide(d,b),
    inference(resolve,[$cnf( less_equal(d,divide(d,b)) )],[refute_0_984,refute_0_998]) ).

cnf(refute_0_1000,plain,
    ( d != divide(d,b)
    | divide(d,b) = d ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(d)),bind(Y0,$fot(divide(d,b)))]]) ).

cnf(refute_0_1001,plain,
    divide(d,b) = d,
    inference(resolve,[$cnf( $equal(d,divide(d,b)) )],[refute_0_999,refute_0_1000]) ).

cnf(refute_0_1002,plain,
    ( ~ less_equal(d,divide(d,divide(b,b)))
    | divide(d,b) != d
    | less_equal(divide(d,b),divide(d,divide(b,b))) ),
    introduced(tautology,[equality,[$cnf( ~ less_equal(divide(d,b),divide(d,divide(b,b))) ),[0],$fot(d)]]) ).

cnf(refute_0_1003,plain,
    ( ~ less_equal(d,divide(d,divide(b,b)))
    | less_equal(divide(d,b),divide(d,divide(b,b))) ),
    inference(resolve,[$cnf( $equal(divide(d,b),d) )],[refute_0_1001,refute_0_1002]) ).

cnf(refute_0_1004,plain,
    divide(b,b) = zero,
    inference(subst,[],[refute_0_303:[bind(X_100,$fot(b))]]) ).

cnf(refute_0_1005,plain,
    divide(d,divide(b,b)) = divide(d,divide(b,b)),
    introduced(tautology,[refl,[$fot(divide(d,divide(b,b)))]]) ).

cnf(refute_0_1006,plain,
    ( divide(b,b) != zero
    | divide(d,divide(b,b)) != divide(d,divide(b,b))
    | divide(d,divide(b,b)) = divide(d,zero) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(d,divide(b,b)),divide(d,divide(b,b))) ),[1,1],$fot(zero)]]) ).

cnf(refute_0_1007,plain,
    ( divide(b,b) != zero
    | divide(d,divide(b,b)) = divide(d,zero) ),
    inference(resolve,[$cnf( $equal(divide(d,divide(b,b)),divide(d,divide(b,b))) )],[refute_0_1005,refute_0_1006]) ).

cnf(refute_0_1008,plain,
    divide(d,divide(b,b)) = divide(d,zero),
    inference(resolve,[$cnf( $equal(divide(b,b),zero) )],[refute_0_1004,refute_0_1007]) ).

cnf(refute_0_1009,plain,
    ( ~ less_equal(d,divide(d,zero))
    | divide(d,divide(b,b)) != divide(d,zero)
    | less_equal(d,divide(d,divide(b,b))) ),
    introduced(tautology,[equality,[$cnf( ~ less_equal(d,divide(d,divide(b,b))) ),[1],$fot(divide(d,zero))]]) ).

cnf(refute_0_1010,plain,
    ( ~ less_equal(d,divide(d,zero))
    | less_equal(d,divide(d,divide(b,b))) ),
    inference(resolve,[$cnf( $equal(divide(d,divide(b,b)),divide(d,zero)) )],[refute_0_1008,refute_0_1009]) ).

cnf(refute_0_1011,plain,
    ( ~ less_equal(d,divide(d,zero))
    | less_equal(divide(d,b),divide(d,divide(b,b))) ),
    inference(resolve,[$cnf( less_equal(d,divide(d,divide(b,b))) )],[refute_0_1010,refute_0_1003]) ).

cnf(refute_0_1012,plain,
    ( ~ less_equal(d,divide(d,zero))
    | divide(d,divide(b,b)) = divide(d,b) ),
    inference(resolve,[$cnf( less_equal(divide(d,b),divide(d,divide(b,b))) )],[refute_0_1011,refute_0_950]) ).

cnf(refute_0_1013,plain,
    ( divide(d,divide(b,b)) != divide(d,b)
    | divide(d,divide(b,b)) != divide(d,zero)
    | divide(d,zero) = divide(d,b) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(d,divide(b,b)),divide(d,b)) ),[0],$fot(divide(d,zero))]]) ).

cnf(refute_0_1014,plain,
    ( divide(d,divide(b,b)) != divide(d,b)
    | divide(d,zero) = divide(d,b) ),
    inference(resolve,[$cnf( $equal(divide(d,divide(b,b)),divide(d,zero)) )],[refute_0_1008,refute_0_1013]) ).

cnf(refute_0_1015,plain,
    ( divide(d,b) != d
    | divide(d,zero) != divide(d,b)
    | divide(d,zero) = d ),
    introduced(tautology,[equality,[$cnf( $equal(divide(d,zero),divide(d,b)) ),[1],$fot(d)]]) ).

cnf(refute_0_1016,plain,
    ( divide(d,zero) != divide(d,b)
    | divide(d,zero) = d ),
    inference(resolve,[$cnf( $equal(divide(d,b),d) )],[refute_0_1001,refute_0_1015]) ).

cnf(refute_0_1017,plain,
    ( divide(d,divide(b,b)) != divide(d,b)
    | divide(d,zero) = d ),
    inference(resolve,[$cnf( $equal(divide(d,zero),divide(d,b)) )],[refute_0_1014,refute_0_1016]) ).

cnf(refute_0_1018,plain,
    ( ~ less_equal(d,divide(d,zero))
    | divide(d,zero) = d ),
    inference(resolve,[$cnf( $equal(divide(d,divide(b,b)),divide(d,b)) )],[refute_0_1012,refute_0_1017]) ).

cnf(refute_0_1019,plain,
    less_equal(d,divide(d,zero)),
    inference(subst,[],[refute_0_347:[bind(X,$fot(d))]]) ).

cnf(refute_0_1020,plain,
    divide(d,zero) = d,
    inference(resolve,[$cnf( less_equal(d,divide(d,zero)) )],[refute_0_1019,refute_0_1018]) ).

cnf(refute_0_1021,plain,
    ( divide(divide(d,e),zero) != divide(divide(d,zero),e)
    | divide(d,zero) != d
    | divide(divide(d,e),zero) = divide(d,e) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(d,e),zero),divide(divide(d,zero),e)) ),[1,0],$fot(d)]]) ).

cnf(refute_0_1022,plain,
    ( divide(divide(d,e),zero) != divide(divide(d,zero),e)
    | divide(divide(d,e),zero) = divide(d,e) ),
    inference(resolve,[$cnf( $equal(divide(d,zero),d) )],[refute_0_1020,refute_0_1021]) ).

cnf(refute_0_1023,plain,
    divide(divide(d,e),zero) = divide(d,e),
    inference(resolve,[$cnf( $equal(divide(divide(d,e),zero),divide(divide(d,zero),e)) )],[refute_0_940,refute_0_1022]) ).

cnf(refute_0_1024,plain,
    divide(divide(divide(c,b),zero),divide(divide(d,e),zero)) = divide(divide(divide(c,b),zero),divide(divide(d,e),zero)),
    introduced(tautology,[refl,[$fot(divide(divide(divide(c,b),zero),divide(divide(d,e),zero)))]]) ).

cnf(refute_0_1025,plain,
    ( divide(divide(divide(c,b),zero),divide(divide(d,e),zero)) != divide(divide(divide(c,b),zero),divide(divide(d,e),zero))
    | divide(divide(d,e),zero) != divide(d,e)
    | divide(divide(divide(c,b),zero),divide(divide(d,e),zero)) = divide(divide(divide(c,b),zero),divide(d,e)) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(divide(c,b),zero),divide(divide(d,e),zero)),divide(divide(divide(c,b),zero),divide(divide(d,e),zero))) ),[1,1],$fot(divide(d,e))]]) ).

cnf(refute_0_1026,plain,
    ( divide(divide(d,e),zero) != divide(d,e)
    | divide(divide(divide(c,b),zero),divide(divide(d,e),zero)) = divide(divide(divide(c,b),zero),divide(d,e)) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(c,b),zero),divide(divide(d,e),zero)),divide(divide(divide(c,b),zero),divide(divide(d,e),zero))) )],[refute_0_1024,refute_0_1025]) ).

cnf(refute_0_1027,plain,
    divide(divide(divide(c,b),zero),divide(divide(d,e),zero)) = divide(divide(divide(c,b),zero),divide(d,e)),
    inference(resolve,[$cnf( $equal(divide(divide(d,e),zero),divide(d,e)) )],[refute_0_1023,refute_0_1026]) ).

cnf(refute_0_1028,plain,
    ( ~ less_equal(divide(divide(divide(c,b),zero),divide(divide(d,e),zero)),zero)
    | divide(divide(divide(c,b),zero),divide(divide(d,e),zero)) != divide(divide(divide(c,b),zero),divide(d,e))
    | less_equal(divide(divide(divide(c,b),zero),divide(d,e)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(c,b),zero),divide(divide(d,e),zero)),zero) ),[0],$fot(divide(divide(divide(c,b),zero),divide(d,e)))]]) ).

cnf(refute_0_1029,plain,
    ( ~ less_equal(divide(divide(divide(c,b),zero),divide(divide(d,e),zero)),zero)
    | less_equal(divide(divide(divide(c,b),zero),divide(d,e)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(c,b),zero),divide(divide(d,e),zero)),divide(divide(divide(c,b),zero),divide(d,e))) )],[refute_0_1027,refute_0_1028]) ).

cnf(refute_0_1030,plain,
    less_equal(divide(divide(divide(c,b),zero),divide(d,e)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,b),zero),divide(divide(d,e),zero)),zero) )],[refute_0_930,refute_0_1029]) ).

cnf(refute_0_1031,plain,
    zero = divide(divide(divide(c,b),zero),divide(d,e)),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,b),zero),divide(d,e)),zero) )],[refute_0_1030,refute_0_355]) ).

cnf(refute_0_1032,plain,
    ( zero != divide(divide(divide(c,b),zero),divide(d,e))
    | divide(divide(divide(c,b),zero),divide(d,e)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(c,b),zero),divide(d,e))))]]) ).

cnf(refute_0_1033,plain,
    divide(divide(divide(c,b),zero),divide(d,e)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(c,b),zero),divide(d,e))) )],[refute_0_1031,refute_0_1032]) ).

cnf(refute_0_1034,plain,
    ( divide(divide(divide(c,b),zero),divide(d,e)) != zero
    | zero != zero
    | divide(divide(divide(c,b),zero),divide(d,e)) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(divide(c,b),zero),divide(d,e)),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_1035,plain,
    ( zero != zero
    | divide(divide(divide(c,b),zero),divide(d,e)) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(c,b),zero),divide(d,e)),zero) )],[refute_0_1033,refute_0_1034]) ).

cnf(refute_0_1036,plain,
    ( zero != zero
    | less_equal(divide(divide(c,b),zero),divide(d,e)) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(c,b),zero),divide(d,e)),zero) )],[refute_0_1035,refute_0_354]) ).

cnf(refute_0_1037,plain,
    less_equal(divide(divide(c,b),zero),divide(d,e)),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_1036]) ).

cnf(refute_0_1038,plain,
    ( ~ less_equal(divide(d,e),divide(divide(c,b),zero))
    | divide(d,e) = divide(divide(c,b),zero) ),
    inference(resolve,[$cnf( less_equal(divide(divide(c,b),zero),divide(d,e)) )],[refute_0_1037,refute_0_353]) ).

cnf(refute_0_1039,plain,
    ( divide(divide(d,e),divide(divide(c,b),zero)) != zero
    | less_equal(divide(d,e),divide(divide(c,b),zero)) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(d,e))),bind(Y,$fot(divide(divide(c,b),zero)))]]) ).

cnf(refute_0_1040,plain,
    ( ~ less_equal(divide(divide(d,e),divide(divide(c,b),zero)),zero)
    | zero = divide(divide(d,e),divide(divide(c,b),zero)) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(d,e),divide(divide(c,b),zero))))]]) ).

cnf(refute_0_1041,plain,
    less_equal(divide(divide(d,e),divide(divide(c,b),zero)),divide(divide(divide(d,e),divide(divide(c,b),zero)),zero)),
    inference(subst,[],[refute_0_347:[bind(X,$fot(divide(divide(d,e),divide(divide(c,b),zero))))]]) ).

cnf(refute_0_1042,plain,
    ( ~ less_equal(divide(divide(divide(d,e),divide(divide(c,b),zero)),zero),zero)
    | zero = divide(divide(divide(d,e),divide(divide(c,b),zero)),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(d,e),divide(divide(c,b),zero)),zero)))]]) ).

cnf(refute_0_1043,plain,
    less_equal(divide(divide(divide(d,e),divide(divide(c,b),zero)),divide(zero,divide(divide(c,b),zero))),divide(divide(divide(d,e),zero),divide(divide(c,b),zero))),
    inference(subst,[],[quotient_property:[bind(X,$fot(divide(d,e))),bind(Y,$fot(zero)),bind(Z,$fot(divide(divide(c,b),zero)))]]) ).

cnf(refute_0_1044,plain,
    ( ~ less_equal(divide(divide(divide(d,e),zero),divide(divide(c,b),zero)),zero)
    | zero = divide(divide(divide(d,e),zero),divide(divide(c,b),zero)) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(d,e),zero),divide(divide(c,b),zero))))]]) ).

cnf(refute_0_1045,plain,
    less_equal(divide(divide(divide(d,e),zero),divide(divide(c,b),zero)),divide(divide(divide(d,e),divide(c,b)),zero)),
    inference(subst,[],[quotient_property:[bind(X,$fot(divide(d,e))),bind(Y,$fot(divide(c,b))),bind(Z,$fot(zero))]]) ).

cnf(refute_0_1046,plain,
    ( ~ less_equal(divide(divide(divide(d,e),divide(c,b)),zero),zero)
    | zero = divide(divide(divide(d,e),divide(c,b)),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(d,e),divide(c,b)),zero)))]]) ).

cnf(refute_0_1047,plain,
    less_equal(divide(divide(divide(d,e),divide(c,b)),zero),divide(divide(divide(d,e),divide(divide(c,b),e)),divide(c,b))),
    inference(subst,[],[refute_0_362:[bind(Y,$fot(e)),bind(X_12,$fot(divide(d,e))),bind(X_14,$fot(divide(c,b)))]]) ).

cnf(refute_0_1048,plain,
    ( ~ less_equal(divide(divide(d,e),divide(divide(c,b),e)),zero)
    | zero = divide(divide(d,e),divide(divide(c,b),e)) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(d,e),divide(divide(c,b),e))))]]) ).

cnf(refute_0_1049,plain,
    less_equal(divide(divide(d,e),divide(divide(c,b),e)),divide(divide(d,divide(c,b)),e)),
    inference(subst,[],[quotient_property:[bind(X,$fot(d)),bind(Y,$fot(divide(c,b))),bind(Z,$fot(e))]]) ).

cnf(refute_0_1050,plain,
    ( ~ less_equal(divide(divide(d,divide(c,b)),e),zero)
    | zero = divide(divide(d,divide(c,b)),e) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(d,divide(c,b)),e)))]]) ).

cnf(refute_0_1051,plain,
    less_equal(divide(divide(d,divide(c,b)),e),divide(divide(divide(d,divide(c,b)),e),zero)),
    inference(subst,[],[refute_0_347:[bind(X,$fot(divide(divide(d,divide(c,b)),e)))]]) ).

cnf(refute_0_1052,plain,
    ( ~ less_equal(divide(divide(divide(d,divide(c,b)),e),zero),zero)
    | zero = divide(divide(divide(d,divide(c,b)),e),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(d,divide(c,b)),e),zero)))]]) ).

cnf(refute_0_1053,plain,
    less_equal(divide(divide(divide(d,divide(c,b)),Z),divide(divide(e,b),Z)),divide(divide(divide(d,divide(c,b)),divide(e,b)),Z)),
    inference(subst,[],[quotient_property:[bind(X,$fot(divide(d,divide(c,b)))),bind(Y,$fot(divide(e,b)))]]) ).

cnf(refute_0_1054,plain,
    ( ~ less_equal(divide(d,divide(c,b)),divide(e,b))
    | divide(divide(d,divide(c,b)),divide(e,b)) = zero ),
    inference(subst,[],[quotient_less_equal1:[bind(X,$fot(divide(d,divide(c,b)))),bind(Y,$fot(divide(e,b)))]]) ).

cnf(refute_0_1055,plain,
    less_equal(divide(d,divide(c,b)),divide(divide(identity,c),b)),
    inference(subst,[],[refute_0_944:[bind(X_13,$fot(c))]]) ).

cnf(refute_0_1056,plain,
    ( ~ less_equal(divide(d,divide(c,b)),divide(divide(identity,c),b))
    | divide(identity,c) != e
    | less_equal(divide(d,divide(c,b)),divide(e,b)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(d,divide(c,b)),divide(divide(identity,c),b)) ),[1,0],$fot(e)]]) ).

cnf(refute_0_1057,plain,
    ( ~ less_equal(divide(d,divide(c,b)),divide(divide(identity,c),b))
    | less_equal(divide(d,divide(c,b)),divide(e,b)) ),
    inference(resolve,[$cnf( $equal(divide(identity,c),e) )],[identity_divide_c,refute_0_1056]) ).

cnf(refute_0_1058,plain,
    less_equal(divide(d,divide(c,b)),divide(e,b)),
    inference(resolve,[$cnf( less_equal(divide(d,divide(c,b)),divide(divide(identity,c),b)) )],[refute_0_1055,refute_0_1057]) ).

cnf(refute_0_1059,plain,
    divide(divide(d,divide(c,b)),divide(e,b)) = zero,
    inference(resolve,[$cnf( less_equal(divide(d,divide(c,b)),divide(e,b)) )],[refute_0_1058,refute_0_1054]) ).

cnf(refute_0_1060,plain,
    ( ~ less_equal(divide(divide(divide(d,divide(c,b)),Z),divide(divide(e,b),Z)),divide(divide(divide(d,divide(c,b)),divide(e,b)),Z))
    | divide(divide(d,divide(c,b)),divide(e,b)) != zero
    | less_equal(divide(divide(divide(d,divide(c,b)),Z),divide(divide(e,b),Z)),divide(zero,Z)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(d,divide(c,b)),Z),divide(divide(e,b),Z)),divide(divide(divide(d,divide(c,b)),divide(e,b)),Z)) ),[1,0],$fot(zero)]]) ).

cnf(refute_0_1061,plain,
    ( ~ less_equal(divide(divide(divide(d,divide(c,b)),Z),divide(divide(e,b),Z)),divide(divide(divide(d,divide(c,b)),divide(e,b)),Z))
    | less_equal(divide(divide(divide(d,divide(c,b)),Z),divide(divide(e,b),Z)),divide(zero,Z)) ),
    inference(resolve,[$cnf( $equal(divide(divide(d,divide(c,b)),divide(e,b)),zero) )],[refute_0_1059,refute_0_1060]) ).

cnf(refute_0_1062,plain,
    less_equal(divide(divide(divide(d,divide(c,b)),Z),divide(divide(e,b),Z)),divide(zero,Z)),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(d,divide(c,b)),Z),divide(divide(e,b),Z)),divide(divide(divide(d,divide(c,b)),divide(e,b)),Z)) )],[refute_0_1053,refute_0_1061]) ).

cnf(refute_0_1063,plain,
    divide(zero,Z) = zero,
    inference(subst,[],[refute_0_18:[bind(X_5,$fot(Z))]]) ).

cnf(refute_0_1064,plain,
    ( ~ less_equal(divide(divide(divide(d,divide(c,b)),Z),divide(divide(e,b),Z)),divide(zero,Z))
    | divide(zero,Z) != zero
    | less_equal(divide(divide(divide(d,divide(c,b)),Z),divide(divide(e,b),Z)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(d,divide(c,b)),Z),divide(divide(e,b),Z)),divide(zero,Z)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1065,plain,
    ( ~ less_equal(divide(divide(divide(d,divide(c,b)),Z),divide(divide(e,b),Z)),divide(zero,Z))
    | less_equal(divide(divide(divide(d,divide(c,b)),Z),divide(divide(e,b),Z)),zero) ),
    inference(resolve,[$cnf( $equal(divide(zero,Z),zero) )],[refute_0_1063,refute_0_1064]) ).

cnf(refute_0_1066,plain,
    less_equal(divide(divide(divide(d,divide(c,b)),Z),divide(divide(e,b),Z)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(d,divide(c,b)),Z),divide(divide(e,b),Z)),divide(zero,Z)) )],[refute_0_1062,refute_0_1065]) ).

cnf(refute_0_1067,plain,
    less_equal(divide(divide(divide(d,divide(c,b)),e),divide(divide(e,b),e)),zero),
    inference(subst,[],[refute_0_1066:[bind(Z,$fot(e))]]) ).

cnf(refute_0_1068,plain,
    divide(divide(e,b),e) = zero,
    inference(subst,[],[refute_0_141:[bind(Y,$fot(b)),bind(X_5,$fot(e))]]) ).

cnf(refute_0_1069,plain,
    ( ~ less_equal(divide(divide(divide(d,divide(c,b)),e),divide(divide(e,b),e)),zero)
    | divide(divide(e,b),e) != zero
    | less_equal(divide(divide(divide(d,divide(c,b)),e),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(d,divide(c,b)),e),divide(divide(e,b),e)),zero) ),[0,1],$fot(zero)]]) ).

cnf(refute_0_1070,plain,
    ( ~ less_equal(divide(divide(divide(d,divide(c,b)),e),divide(divide(e,b),e)),zero)
    | less_equal(divide(divide(divide(d,divide(c,b)),e),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(e,b),e),zero) )],[refute_0_1068,refute_0_1069]) ).

cnf(refute_0_1071,plain,
    less_equal(divide(divide(divide(d,divide(c,b)),e),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(d,divide(c,b)),e),divide(divide(e,b),e)),zero) )],[refute_0_1067,refute_0_1070]) ).

cnf(refute_0_1072,plain,
    zero = divide(divide(divide(d,divide(c,b)),e),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(d,divide(c,b)),e),zero),zero) )],[refute_0_1071,refute_0_1052]) ).

cnf(refute_0_1073,plain,
    ( zero != divide(divide(divide(d,divide(c,b)),e),zero)
    | divide(divide(divide(d,divide(c,b)),e),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(d,divide(c,b)),e),zero)))]]) ).

cnf(refute_0_1074,plain,
    divide(divide(divide(d,divide(c,b)),e),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(d,divide(c,b)),e),zero)) )],[refute_0_1072,refute_0_1073]) ).

cnf(refute_0_1075,plain,
    ( ~ less_equal(divide(divide(d,divide(c,b)),e),divide(divide(divide(d,divide(c,b)),e),zero))
    | divide(divide(divide(d,divide(c,b)),e),zero) != zero
    | less_equal(divide(divide(d,divide(c,b)),e),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(d,divide(c,b)),e),divide(divide(divide(d,divide(c,b)),e),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1076,plain,
    ( ~ less_equal(divide(divide(d,divide(c,b)),e),divide(divide(divide(d,divide(c,b)),e),zero))
    | less_equal(divide(divide(d,divide(c,b)),e),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(d,divide(c,b)),e),zero),zero) )],[refute_0_1074,refute_0_1075]) ).

cnf(refute_0_1077,plain,
    less_equal(divide(divide(d,divide(c,b)),e),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(d,divide(c,b)),e),divide(divide(divide(d,divide(c,b)),e),zero)) )],[refute_0_1051,refute_0_1076]) ).

cnf(refute_0_1078,plain,
    zero = divide(divide(d,divide(c,b)),e),
    inference(resolve,[$cnf( less_equal(divide(divide(d,divide(c,b)),e),zero) )],[refute_0_1077,refute_0_1050]) ).

cnf(refute_0_1079,plain,
    ( zero != divide(divide(d,divide(c,b)),e)
    | divide(divide(d,divide(c,b)),e) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(d,divide(c,b)),e)))]]) ).

cnf(refute_0_1080,plain,
    divide(divide(d,divide(c,b)),e) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(d,divide(c,b)),e)) )],[refute_0_1078,refute_0_1079]) ).

cnf(refute_0_1081,plain,
    ( ~ less_equal(divide(divide(d,e),divide(divide(c,b),e)),divide(divide(d,divide(c,b)),e))
    | divide(divide(d,divide(c,b)),e) != zero
    | less_equal(divide(divide(d,e),divide(divide(c,b),e)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(d,e),divide(divide(c,b),e)),divide(divide(d,divide(c,b)),e)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1082,plain,
    ( ~ less_equal(divide(divide(d,e),divide(divide(c,b),e)),divide(divide(d,divide(c,b)),e))
    | less_equal(divide(divide(d,e),divide(divide(c,b),e)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(d,divide(c,b)),e),zero) )],[refute_0_1080,refute_0_1081]) ).

cnf(refute_0_1083,plain,
    less_equal(divide(divide(d,e),divide(divide(c,b),e)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(d,e),divide(divide(c,b),e)),divide(divide(d,divide(c,b)),e)) )],[refute_0_1049,refute_0_1082]) ).

cnf(refute_0_1084,plain,
    zero = divide(divide(d,e),divide(divide(c,b),e)),
    inference(resolve,[$cnf( less_equal(divide(divide(d,e),divide(divide(c,b),e)),zero) )],[refute_0_1083,refute_0_1048]) ).

cnf(refute_0_1085,plain,
    ( zero != divide(divide(d,e),divide(divide(c,b),e))
    | divide(divide(d,e),divide(divide(c,b),e)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(d,e),divide(divide(c,b),e))))]]) ).

cnf(refute_0_1086,plain,
    divide(divide(d,e),divide(divide(c,b),e)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(d,e),divide(divide(c,b),e))) )],[refute_0_1084,refute_0_1085]) ).

cnf(refute_0_1087,plain,
    ( ~ less_equal(divide(divide(divide(d,e),divide(c,b)),zero),divide(divide(divide(d,e),divide(divide(c,b),e)),divide(c,b)))
    | divide(divide(d,e),divide(divide(c,b),e)) != zero
    | less_equal(divide(divide(divide(d,e),divide(c,b)),zero),divide(zero,divide(c,b))) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(d,e),divide(c,b)),zero),divide(divide(divide(d,e),divide(divide(c,b),e)),divide(c,b))) ),[1,0],$fot(zero)]]) ).

cnf(refute_0_1088,plain,
    ( ~ less_equal(divide(divide(divide(d,e),divide(c,b)),zero),divide(divide(divide(d,e),divide(divide(c,b),e)),divide(c,b)))
    | less_equal(divide(divide(divide(d,e),divide(c,b)),zero),divide(zero,divide(c,b))) ),
    inference(resolve,[$cnf( $equal(divide(divide(d,e),divide(divide(c,b),e)),zero) )],[refute_0_1086,refute_0_1087]) ).

cnf(refute_0_1089,plain,
    less_equal(divide(divide(divide(d,e),divide(c,b)),zero),divide(zero,divide(c,b))),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(d,e),divide(c,b)),zero),divide(divide(divide(d,e),divide(divide(c,b),e)),divide(c,b))) )],[refute_0_1047,refute_0_1088]) ).

cnf(refute_0_1090,plain,
    divide(zero,divide(c,b)) = zero,
    inference(subst,[],[refute_0_18:[bind(X_5,$fot(divide(c,b)))]]) ).

cnf(refute_0_1091,plain,
    ( ~ less_equal(divide(divide(divide(d,e),divide(c,b)),zero),divide(zero,divide(c,b)))
    | divide(zero,divide(c,b)) != zero
    | less_equal(divide(divide(divide(d,e),divide(c,b)),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(d,e),divide(c,b)),zero),divide(zero,divide(c,b))) ),[1],$fot(zero)]]) ).

cnf(refute_0_1092,plain,
    ( ~ less_equal(divide(divide(divide(d,e),divide(c,b)),zero),divide(zero,divide(c,b)))
    | less_equal(divide(divide(divide(d,e),divide(c,b)),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(zero,divide(c,b)),zero) )],[refute_0_1090,refute_0_1091]) ).

cnf(refute_0_1093,plain,
    less_equal(divide(divide(divide(d,e),divide(c,b)),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(d,e),divide(c,b)),zero),divide(zero,divide(c,b))) )],[refute_0_1089,refute_0_1092]) ).

cnf(refute_0_1094,plain,
    zero = divide(divide(divide(d,e),divide(c,b)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(d,e),divide(c,b)),zero),zero) )],[refute_0_1093,refute_0_1046]) ).

cnf(refute_0_1095,plain,
    ( zero != divide(divide(divide(d,e),divide(c,b)),zero)
    | divide(divide(divide(d,e),divide(c,b)),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(d,e),divide(c,b)),zero)))]]) ).

cnf(refute_0_1096,plain,
    divide(divide(divide(d,e),divide(c,b)),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(d,e),divide(c,b)),zero)) )],[refute_0_1094,refute_0_1095]) ).

cnf(refute_0_1097,plain,
    ( ~ less_equal(divide(divide(divide(d,e),zero),divide(divide(c,b),zero)),divide(divide(divide(d,e),divide(c,b)),zero))
    | divide(divide(divide(d,e),divide(c,b)),zero) != zero
    | less_equal(divide(divide(divide(d,e),zero),divide(divide(c,b),zero)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(d,e),zero),divide(divide(c,b),zero)),divide(divide(divide(d,e),divide(c,b)),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1098,plain,
    ( ~ less_equal(divide(divide(divide(d,e),zero),divide(divide(c,b),zero)),divide(divide(divide(d,e),divide(c,b)),zero))
    | less_equal(divide(divide(divide(d,e),zero),divide(divide(c,b),zero)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(d,e),divide(c,b)),zero),zero) )],[refute_0_1096,refute_0_1097]) ).

cnf(refute_0_1099,plain,
    less_equal(divide(divide(divide(d,e),zero),divide(divide(c,b),zero)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(d,e),zero),divide(divide(c,b),zero)),divide(divide(divide(d,e),divide(c,b)),zero)) )],[refute_0_1045,refute_0_1098]) ).

cnf(refute_0_1100,plain,
    zero = divide(divide(divide(d,e),zero),divide(divide(c,b),zero)),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(d,e),zero),divide(divide(c,b),zero)),zero) )],[refute_0_1099,refute_0_1044]) ).

cnf(refute_0_1101,plain,
    ( zero != divide(divide(divide(d,e),zero),divide(divide(c,b),zero))
    | divide(divide(divide(d,e),zero),divide(divide(c,b),zero)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(d,e),zero),divide(divide(c,b),zero))))]]) ).

cnf(refute_0_1102,plain,
    divide(divide(divide(d,e),zero),divide(divide(c,b),zero)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(d,e),zero),divide(divide(c,b),zero))) )],[refute_0_1100,refute_0_1101]) ).

cnf(refute_0_1103,plain,
    ( ~ less_equal(divide(divide(divide(d,e),divide(divide(c,b),zero)),divide(zero,divide(divide(c,b),zero))),divide(divide(divide(d,e),zero),divide(divide(c,b),zero)))
    | divide(divide(divide(d,e),zero),divide(divide(c,b),zero)) != zero
    | less_equal(divide(divide(divide(d,e),divide(divide(c,b),zero)),divide(zero,divide(divide(c,b),zero))),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(d,e),divide(divide(c,b),zero)),divide(zero,divide(divide(c,b),zero))),divide(divide(divide(d,e),zero),divide(divide(c,b),zero))) ),[1],$fot(zero)]]) ).

cnf(refute_0_1104,plain,
    ( ~ less_equal(divide(divide(divide(d,e),divide(divide(c,b),zero)),divide(zero,divide(divide(c,b),zero))),divide(divide(divide(d,e),zero),divide(divide(c,b),zero)))
    | less_equal(divide(divide(divide(d,e),divide(divide(c,b),zero)),divide(zero,divide(divide(c,b),zero))),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(d,e),zero),divide(divide(c,b),zero)),zero) )],[refute_0_1102,refute_0_1103]) ).

cnf(refute_0_1105,plain,
    less_equal(divide(divide(divide(d,e),divide(divide(c,b),zero)),divide(zero,divide(divide(c,b),zero))),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(d,e),divide(divide(c,b),zero)),divide(zero,divide(divide(c,b),zero))),divide(divide(divide(d,e),zero),divide(divide(c,b),zero))) )],[refute_0_1043,refute_0_1104]) ).

cnf(refute_0_1106,plain,
    divide(zero,divide(divide(c,b),zero)) = zero,
    inference(subst,[],[refute_0_18:[bind(X_5,$fot(divide(divide(c,b),zero)))]]) ).

cnf(refute_0_1107,plain,
    divide(divide(divide(d,e),divide(divide(c,b),zero)),divide(zero,divide(divide(c,b),zero))) = divide(divide(divide(d,e),divide(divide(c,b),zero)),divide(zero,divide(divide(c,b),zero))),
    introduced(tautology,[refl,[$fot(divide(divide(divide(d,e),divide(divide(c,b),zero)),divide(zero,divide(divide(c,b),zero))))]]) ).

cnf(refute_0_1108,plain,
    ( divide(divide(divide(d,e),divide(divide(c,b),zero)),divide(zero,divide(divide(c,b),zero))) != divide(divide(divide(d,e),divide(divide(c,b),zero)),divide(zero,divide(divide(c,b),zero)))
    | divide(zero,divide(divide(c,b),zero)) != zero
    | divide(divide(divide(d,e),divide(divide(c,b),zero)),divide(zero,divide(divide(c,b),zero))) = divide(divide(divide(d,e),divide(divide(c,b),zero)),zero) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(divide(d,e),divide(divide(c,b),zero)),divide(zero,divide(divide(c,b),zero))),divide(divide(divide(d,e),divide(divide(c,b),zero)),divide(zero,divide(divide(c,b),zero)))) ),[1,1],$fot(zero)]]) ).

cnf(refute_0_1109,plain,
    ( divide(zero,divide(divide(c,b),zero)) != zero
    | divide(divide(divide(d,e),divide(divide(c,b),zero)),divide(zero,divide(divide(c,b),zero))) = divide(divide(divide(d,e),divide(divide(c,b),zero)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(d,e),divide(divide(c,b),zero)),divide(zero,divide(divide(c,b),zero))),divide(divide(divide(d,e),divide(divide(c,b),zero)),divide(zero,divide(divide(c,b),zero)))) )],[refute_0_1107,refute_0_1108]) ).

cnf(refute_0_1110,plain,
    divide(divide(divide(d,e),divide(divide(c,b),zero)),divide(zero,divide(divide(c,b),zero))) = divide(divide(divide(d,e),divide(divide(c,b),zero)),zero),
    inference(resolve,[$cnf( $equal(divide(zero,divide(divide(c,b),zero)),zero) )],[refute_0_1106,refute_0_1109]) ).

cnf(refute_0_1111,plain,
    ( ~ less_equal(divide(divide(divide(d,e),divide(divide(c,b),zero)),divide(zero,divide(divide(c,b),zero))),zero)
    | divide(divide(divide(d,e),divide(divide(c,b),zero)),divide(zero,divide(divide(c,b),zero))) != divide(divide(divide(d,e),divide(divide(c,b),zero)),zero)
    | less_equal(divide(divide(divide(d,e),divide(divide(c,b),zero)),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(d,e),divide(divide(c,b),zero)),divide(zero,divide(divide(c,b),zero))),zero) ),[0],$fot(divide(divide(divide(d,e),divide(divide(c,b),zero)),zero))]]) ).

cnf(refute_0_1112,plain,
    ( ~ less_equal(divide(divide(divide(d,e),divide(divide(c,b),zero)),divide(zero,divide(divide(c,b),zero))),zero)
    | less_equal(divide(divide(divide(d,e),divide(divide(c,b),zero)),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(d,e),divide(divide(c,b),zero)),divide(zero,divide(divide(c,b),zero))),divide(divide(divide(d,e),divide(divide(c,b),zero)),zero)) )],[refute_0_1110,refute_0_1111]) ).

cnf(refute_0_1113,plain,
    less_equal(divide(divide(divide(d,e),divide(divide(c,b),zero)),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(d,e),divide(divide(c,b),zero)),divide(zero,divide(divide(c,b),zero))),zero) )],[refute_0_1105,refute_0_1112]) ).

cnf(refute_0_1114,plain,
    zero = divide(divide(divide(d,e),divide(divide(c,b),zero)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(d,e),divide(divide(c,b),zero)),zero),zero) )],[refute_0_1113,refute_0_1042]) ).

cnf(refute_0_1115,plain,
    ( zero != divide(divide(divide(d,e),divide(divide(c,b),zero)),zero)
    | divide(divide(divide(d,e),divide(divide(c,b),zero)),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(d,e),divide(divide(c,b),zero)),zero)))]]) ).

cnf(refute_0_1116,plain,
    divide(divide(divide(d,e),divide(divide(c,b),zero)),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(d,e),divide(divide(c,b),zero)),zero)) )],[refute_0_1114,refute_0_1115]) ).

cnf(refute_0_1117,plain,
    ( ~ less_equal(divide(divide(d,e),divide(divide(c,b),zero)),divide(divide(divide(d,e),divide(divide(c,b),zero)),zero))
    | divide(divide(divide(d,e),divide(divide(c,b),zero)),zero) != zero
    | less_equal(divide(divide(d,e),divide(divide(c,b),zero)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(d,e),divide(divide(c,b),zero)),divide(divide(divide(d,e),divide(divide(c,b),zero)),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1118,plain,
    ( ~ less_equal(divide(divide(d,e),divide(divide(c,b),zero)),divide(divide(divide(d,e),divide(divide(c,b),zero)),zero))
    | less_equal(divide(divide(d,e),divide(divide(c,b),zero)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(d,e),divide(divide(c,b),zero)),zero),zero) )],[refute_0_1116,refute_0_1117]) ).

cnf(refute_0_1119,plain,
    less_equal(divide(divide(d,e),divide(divide(c,b),zero)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(d,e),divide(divide(c,b),zero)),divide(divide(divide(d,e),divide(divide(c,b),zero)),zero)) )],[refute_0_1041,refute_0_1118]) ).

cnf(refute_0_1120,plain,
    zero = divide(divide(d,e),divide(divide(c,b),zero)),
    inference(resolve,[$cnf( less_equal(divide(divide(d,e),divide(divide(c,b),zero)),zero) )],[refute_0_1119,refute_0_1040]) ).

cnf(refute_0_1121,plain,
    ( zero != divide(divide(d,e),divide(divide(c,b),zero))
    | divide(divide(d,e),divide(divide(c,b),zero)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(d,e),divide(divide(c,b),zero))))]]) ).

cnf(refute_0_1122,plain,
    divide(divide(d,e),divide(divide(c,b),zero)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(d,e),divide(divide(c,b),zero))) )],[refute_0_1120,refute_0_1121]) ).

cnf(refute_0_1123,plain,
    ( divide(divide(d,e),divide(divide(c,b),zero)) != zero
    | zero != zero
    | divide(divide(d,e),divide(divide(c,b),zero)) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(d,e),divide(divide(c,b),zero)),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_1124,plain,
    ( zero != zero
    | divide(divide(d,e),divide(divide(c,b),zero)) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(d,e),divide(divide(c,b),zero)),zero) )],[refute_0_1122,refute_0_1123]) ).

cnf(refute_0_1125,plain,
    ( zero != zero
    | less_equal(divide(d,e),divide(divide(c,b),zero)) ),
    inference(resolve,[$cnf( $equal(divide(divide(d,e),divide(divide(c,b),zero)),zero) )],[refute_0_1124,refute_0_1039]) ).

cnf(refute_0_1126,plain,
    less_equal(divide(d,e),divide(divide(c,b),zero)),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_1125]) ).

cnf(refute_0_1127,plain,
    divide(d,e) = divide(divide(c,b),zero),
    inference(resolve,[$cnf( less_equal(divide(d,e),divide(divide(c,b),zero)) )],[refute_0_1126,refute_0_1038]) ).

cnf(refute_0_1128,plain,
    ( divide(d,e) != divide(divide(c,b),zero)
    | divide(divide(c,b),zero) = divide(d,e) ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(divide(d,e))),bind(Y0,$fot(divide(divide(c,b),zero)))]]) ).

cnf(refute_0_1129,plain,
    divide(divide(c,b),zero) = divide(d,e),
    inference(resolve,[$cnf( $equal(divide(d,e),divide(divide(c,b),zero)) )],[refute_0_1127,refute_0_1128]) ).

cnf(refute_0_1130,plain,
    ( ~ less_equal(divide(c,b),divide(c,g))
    | ~ less_equal(divide(c,g),divide(c,b))
    | divide(c,b) = divide(c,g) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(c,b))),bind(Y,$fot(divide(c,g)))]]) ).

cnf(refute_0_1131,plain,
    ( divide(divide(d,a),divide(c,b)) != zero
    | less_equal(divide(d,a),divide(c,b)) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(d,a))),bind(Y,$fot(divide(c,b)))]]) ).

cnf(refute_0_1132,plain,
    ( ~ less_equal(divide(divide(d,a),divide(c,b)),zero)
    | zero = divide(divide(d,a),divide(c,b)) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(d,a),divide(c,b))))]]) ).

cnf(refute_0_1133,plain,
    less_equal(divide(divide(d,a),divide(c,b)),divide(divide(divide(d,a),divide(c,b)),zero)),
    inference(subst,[],[refute_0_347:[bind(X,$fot(divide(divide(d,a),divide(c,b))))]]) ).

cnf(refute_0_1134,plain,
    ( ~ less_equal(divide(divide(divide(d,a),divide(c,b)),zero),zero)
    | zero = divide(divide(divide(d,a),divide(c,b)),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(d,a),divide(c,b)),zero)))]]) ).

cnf(refute_0_1135,plain,
    less_equal(divide(divide(divide(d,a),divide(c,b)),zero),divide(divide(divide(d,a),divide(divide(c,b),a)),divide(c,b))),
    inference(subst,[],[refute_0_362:[bind(Y,$fot(a)),bind(X_12,$fot(divide(d,a))),bind(X_14,$fot(divide(c,b)))]]) ).

cnf(refute_0_1136,plain,
    ( ~ less_equal(divide(divide(d,a),divide(divide(c,b),a)),zero)
    | zero = divide(divide(d,a),divide(divide(c,b),a)) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(d,a),divide(divide(c,b),a))))]]) ).

cnf(refute_0_1137,plain,
    less_equal(divide(divide(d,a),divide(divide(c,b),a)),divide(divide(d,divide(c,b)),a)),
    inference(subst,[],[quotient_property:[bind(X,$fot(d)),bind(Y,$fot(divide(c,b))),bind(Z,$fot(a))]]) ).

cnf(refute_0_1138,plain,
    ( ~ less_equal(divide(divide(d,divide(c,b)),a),zero)
    | zero = divide(divide(d,divide(c,b)),a) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(d,divide(c,b)),a)))]]) ).

cnf(refute_0_1139,plain,
    less_equal(divide(divide(d,divide(c,b)),a),divide(divide(divide(d,divide(c,b)),a),zero)),
    inference(subst,[],[refute_0_347:[bind(X,$fot(divide(divide(d,divide(c,b)),a)))]]) ).

cnf(refute_0_1140,plain,
    ( ~ less_equal(divide(divide(divide(d,divide(c,b)),a),zero),zero)
    | zero = divide(divide(divide(d,divide(c,b)),a),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(d,divide(c,b)),a),zero)))]]) ).

cnf(refute_0_1141,plain,
    less_equal(divide(divide(divide(d,divide(c,b)),a),divide(divide(e,b),a)),zero),
    inference(subst,[],[refute_0_1066:[bind(Z,$fot(a))]]) ).

cnf(refute_0_1142,plain,
    ( ~ less_equal(divide(divide(e,X_281),a),zero)
    | zero = divide(divide(e,X_281),a) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(e,X_281),a)))]]) ).

cnf(refute_0_1143,plain,
    less_equal(divide(divide(e,X_280),a),divide(divide(divide(e,X_280),a),zero)),
    inference(subst,[],[refute_0_347:[bind(X,$fot(divide(divide(e,X_280),a)))]]) ).

cnf(refute_0_1144,plain,
    ( ~ less_equal(divide(divide(divide(e,X_277),a),zero),zero)
    | zero = divide(divide(divide(e,X_277),a),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(e,X_277),a),zero)))]]) ).

cnf(refute_0_1145,plain,
    less_equal(divide(divide(divide(X_13,Y),X_14),divide(X_13,X_14)),divide(divide(divide(X_13,Y),X_13),X_14)),
    inference(subst,[],[quotient_property:[bind(X,$fot(divide(X_13,Y))),bind(Y,$fot(X_13)),bind(Z,$fot(X_14))]]) ).

cnf(refute_0_1146,plain,
    divide(divide(X_13,Y),X_13) = zero,
    inference(subst,[],[refute_0_141:[bind(X_5,$fot(X_13))]]) ).

cnf(refute_0_1147,plain,
    ( ~ less_equal(divide(divide(divide(X_13,Y),X_14),divide(X_13,X_14)),divide(divide(divide(X_13,Y),X_13),X_14))
    | divide(divide(X_13,Y),X_13) != zero
    | less_equal(divide(divide(divide(X_13,Y),X_14),divide(X_13,X_14)),divide(zero,X_14)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(X_13,Y),X_14),divide(X_13,X_14)),divide(divide(divide(X_13,Y),X_13),X_14)) ),[1,0],$fot(zero)]]) ).

cnf(refute_0_1148,plain,
    ( ~ less_equal(divide(divide(divide(X_13,Y),X_14),divide(X_13,X_14)),divide(divide(divide(X_13,Y),X_13),X_14))
    | less_equal(divide(divide(divide(X_13,Y),X_14),divide(X_13,X_14)),divide(zero,X_14)) ),
    inference(resolve,[$cnf( $equal(divide(divide(X_13,Y),X_13),zero) )],[refute_0_1146,refute_0_1147]) ).

cnf(refute_0_1149,plain,
    less_equal(divide(divide(divide(X_13,Y),X_14),divide(X_13,X_14)),divide(zero,X_14)),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(X_13,Y),X_14),divide(X_13,X_14)),divide(divide(divide(X_13,Y),X_13),X_14)) )],[refute_0_1145,refute_0_1148]) ).

cnf(refute_0_1150,plain,
    ( ~ less_equal(divide(divide(divide(X_13,Y),X_14),divide(X_13,X_14)),divide(zero,X_14))
    | divide(zero,X_14) != zero
    | less_equal(divide(divide(divide(X_13,Y),X_14),divide(X_13,X_14)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(X_13,Y),X_14),divide(X_13,X_14)),divide(zero,X_14)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1151,plain,
    ( ~ less_equal(divide(divide(divide(X_13,Y),X_14),divide(X_13,X_14)),divide(zero,X_14))
    | less_equal(divide(divide(divide(X_13,Y),X_14),divide(X_13,X_14)),zero) ),
    inference(resolve,[$cnf( $equal(divide(zero,X_14),zero) )],[refute_0_197,refute_0_1150]) ).

cnf(refute_0_1152,plain,
    less_equal(divide(divide(divide(X_13,Y),X_14),divide(X_13,X_14)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(X_13,Y),X_14),divide(X_13,X_14)),divide(zero,X_14)) )],[refute_0_1149,refute_0_1151]) ).

cnf(refute_0_1153,plain,
    less_equal(divide(divide(divide(e,X_271),a),divide(e,a)),zero),
    inference(subst,[],[refute_0_1152:[bind(Y,$fot(X_271)),bind(X_13,$fot(e)),bind(X_14,$fot(a))]]) ).

cnf(refute_0_1154,plain,
    ( ~ less_equal(divide(e,a),zero)
    | zero = divide(e,a) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(e,a)))]]) ).

cnf(refute_0_1155,plain,
    ( divide(divide(e,a),zero) != zero
    | less_equal(divide(e,a),zero) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(e,a))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_1156,plain,
    ( ~ less_equal(divide(divide(e,a),zero),zero)
    | zero = divide(divide(e,a),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(e,a),zero)))]]) ).

cnf(refute_0_1157,plain,
    less_equal(divide(divide(e,Z),divide(divide(a,c),Z)),divide(divide(e,divide(a,c)),Z)),
    inference(subst,[],[quotient_property:[bind(X,$fot(e)),bind(Y,$fot(divide(a,c)))]]) ).

cnf(refute_0_1158,plain,
    ( ~ less_equal(divide(divide(e,Z),divide(divide(a,c),Z)),divide(divide(e,divide(a,c)),Z))
    | divide(e,divide(a,c)) != zero
    | less_equal(divide(divide(e,Z),divide(divide(a,c),Z)),divide(zero,Z)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(e,Z),divide(divide(a,c),Z)),divide(divide(e,divide(a,c)),Z)) ),[1,0],$fot(zero)]]) ).

cnf(refute_0_1159,plain,
    ( ~ less_equal(divide(divide(e,Z),divide(divide(a,c),Z)),divide(divide(e,divide(a,c)),Z))
    | less_equal(divide(divide(e,Z),divide(divide(a,c),Z)),divide(zero,Z)) ),
    inference(resolve,[$cnf( $equal(divide(e,divide(a,c)),zero) )],[refute_0_765,refute_0_1158]) ).

cnf(refute_0_1160,plain,
    less_equal(divide(divide(e,Z),divide(divide(a,c),Z)),divide(zero,Z)),
    inference(resolve,[$cnf( less_equal(divide(divide(e,Z),divide(divide(a,c),Z)),divide(divide(e,divide(a,c)),Z)) )],[refute_0_1157,refute_0_1159]) ).

cnf(refute_0_1161,plain,
    ( ~ less_equal(divide(divide(e,Z),divide(divide(a,c),Z)),divide(zero,Z))
    | divide(zero,Z) != zero
    | less_equal(divide(divide(e,Z),divide(divide(a,c),Z)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(e,Z),divide(divide(a,c),Z)),divide(zero,Z)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1162,plain,
    ( ~ less_equal(divide(divide(e,Z),divide(divide(a,c),Z)),divide(zero,Z))
    | less_equal(divide(divide(e,Z),divide(divide(a,c),Z)),zero) ),
    inference(resolve,[$cnf( $equal(divide(zero,Z),zero) )],[refute_0_1063,refute_0_1161]) ).

cnf(refute_0_1163,plain,
    less_equal(divide(divide(e,Z),divide(divide(a,c),Z)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(e,Z),divide(divide(a,c),Z)),divide(zero,Z)) )],[refute_0_1160,refute_0_1162]) ).

cnf(refute_0_1164,plain,
    less_equal(divide(divide(e,a),divide(divide(a,c),a)),zero),
    inference(subst,[],[refute_0_1163:[bind(Z,$fot(a))]]) ).

cnf(refute_0_1165,plain,
    divide(divide(a,c),a) = zero,
    inference(subst,[],[refute_0_141:[bind(Y,$fot(c)),bind(X_5,$fot(a))]]) ).

cnf(refute_0_1166,plain,
    ( ~ less_equal(divide(divide(e,a),divide(divide(a,c),a)),zero)
    | divide(divide(a,c),a) != zero
    | less_equal(divide(divide(e,a),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(e,a),divide(divide(a,c),a)),zero) ),[0,1],$fot(zero)]]) ).

cnf(refute_0_1167,plain,
    ( ~ less_equal(divide(divide(e,a),divide(divide(a,c),a)),zero)
    | less_equal(divide(divide(e,a),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(a,c),a),zero) )],[refute_0_1165,refute_0_1166]) ).

cnf(refute_0_1168,plain,
    less_equal(divide(divide(e,a),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(e,a),divide(divide(a,c),a)),zero) )],[refute_0_1164,refute_0_1167]) ).

cnf(refute_0_1169,plain,
    zero = divide(divide(e,a),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(e,a),zero),zero) )],[refute_0_1168,refute_0_1156]) ).

cnf(refute_0_1170,plain,
    ( zero != divide(divide(e,a),zero)
    | divide(divide(e,a),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(e,a),zero)))]]) ).

cnf(refute_0_1171,plain,
    divide(divide(e,a),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(e,a),zero)) )],[refute_0_1169,refute_0_1170]) ).

cnf(refute_0_1172,plain,
    ( divide(divide(e,a),zero) != zero
    | zero != zero
    | divide(divide(e,a),zero) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(e,a),zero),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_1173,plain,
    ( zero != zero
    | divide(divide(e,a),zero) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(e,a),zero),zero) )],[refute_0_1171,refute_0_1172]) ).

cnf(refute_0_1174,plain,
    ( zero != zero
    | less_equal(divide(e,a),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(e,a),zero),zero) )],[refute_0_1173,refute_0_1155]) ).

cnf(refute_0_1175,plain,
    less_equal(divide(e,a),zero),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_1174]) ).

cnf(refute_0_1176,plain,
    zero = divide(e,a),
    inference(resolve,[$cnf( less_equal(divide(e,a),zero) )],[refute_0_1175,refute_0_1154]) ).

cnf(refute_0_1177,plain,
    ( zero != divide(e,a)
    | divide(e,a) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(e,a)))]]) ).

cnf(refute_0_1178,plain,
    divide(e,a) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(e,a)) )],[refute_0_1176,refute_0_1177]) ).

cnf(refute_0_1179,plain,
    ( ~ less_equal(divide(divide(divide(e,X_271),a),divide(e,a)),zero)
    | divide(e,a) != zero
    | less_equal(divide(divide(divide(e,X_271),a),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(e,X_271),a),divide(e,a)),zero) ),[0,1],$fot(zero)]]) ).

cnf(refute_0_1180,plain,
    ( ~ less_equal(divide(divide(divide(e,X_271),a),divide(e,a)),zero)
    | less_equal(divide(divide(divide(e,X_271),a),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(e,a),zero) )],[refute_0_1178,refute_0_1179]) ).

cnf(refute_0_1181,plain,
    less_equal(divide(divide(divide(e,X_271),a),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(e,X_271),a),divide(e,a)),zero) )],[refute_0_1153,refute_0_1180]) ).

cnf(refute_0_1182,plain,
    less_equal(divide(divide(divide(e,X_277),a),zero),zero),
    inference(subst,[],[refute_0_1181:[bind(X_271,$fot(X_277))]]) ).

cnf(refute_0_1183,plain,
    zero = divide(divide(divide(e,X_277),a),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(e,X_277),a),zero),zero) )],[refute_0_1182,refute_0_1144]) ).

cnf(refute_0_1184,plain,
    zero = divide(divide(divide(e,X_280),a),zero),
    inference(subst,[],[refute_0_1183:[bind(X_277,$fot(X_280))]]) ).

cnf(refute_0_1185,plain,
    ( zero != divide(divide(divide(e,X_280),a),zero)
    | divide(divide(divide(e,X_280),a),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(e,X_280),a),zero)))]]) ).

cnf(refute_0_1186,plain,
    divide(divide(divide(e,X_280),a),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(e,X_280),a),zero)) )],[refute_0_1184,refute_0_1185]) ).

cnf(refute_0_1187,plain,
    ( ~ less_equal(divide(divide(e,X_280),a),divide(divide(divide(e,X_280),a),zero))
    | divide(divide(divide(e,X_280),a),zero) != zero
    | less_equal(divide(divide(e,X_280),a),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(e,X_280),a),divide(divide(divide(e,X_280),a),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1188,plain,
    ( ~ less_equal(divide(divide(e,X_280),a),divide(divide(divide(e,X_280),a),zero))
    | less_equal(divide(divide(e,X_280),a),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(e,X_280),a),zero),zero) )],[refute_0_1186,refute_0_1187]) ).

cnf(refute_0_1189,plain,
    less_equal(divide(divide(e,X_280),a),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(e,X_280),a),divide(divide(divide(e,X_280),a),zero)) )],[refute_0_1143,refute_0_1188]) ).

cnf(refute_0_1190,plain,
    less_equal(divide(divide(e,X_281),a),zero),
    inference(subst,[],[refute_0_1189:[bind(X_280,$fot(X_281))]]) ).

cnf(refute_0_1191,plain,
    zero = divide(divide(e,X_281),a),
    inference(resolve,[$cnf( less_equal(divide(divide(e,X_281),a),zero) )],[refute_0_1190,refute_0_1142]) ).

cnf(refute_0_1192,plain,
    zero = divide(divide(e,b),a),
    inference(subst,[],[refute_0_1191:[bind(X_281,$fot(b))]]) ).

cnf(refute_0_1193,plain,
    ( zero != divide(divide(e,b),a)
    | divide(divide(e,b),a) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(e,b),a)))]]) ).

cnf(refute_0_1194,plain,
    divide(divide(e,b),a) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(e,b),a)) )],[refute_0_1192,refute_0_1193]) ).

cnf(refute_0_1195,plain,
    ( ~ less_equal(divide(divide(divide(d,divide(c,b)),a),divide(divide(e,b),a)),zero)
    | divide(divide(e,b),a) != zero
    | less_equal(divide(divide(divide(d,divide(c,b)),a),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(d,divide(c,b)),a),divide(divide(e,b),a)),zero) ),[0,1],$fot(zero)]]) ).

cnf(refute_0_1196,plain,
    ( ~ less_equal(divide(divide(divide(d,divide(c,b)),a),divide(divide(e,b),a)),zero)
    | less_equal(divide(divide(divide(d,divide(c,b)),a),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(e,b),a),zero) )],[refute_0_1194,refute_0_1195]) ).

cnf(refute_0_1197,plain,
    less_equal(divide(divide(divide(d,divide(c,b)),a),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(d,divide(c,b)),a),divide(divide(e,b),a)),zero) )],[refute_0_1141,refute_0_1196]) ).

cnf(refute_0_1198,plain,
    zero = divide(divide(divide(d,divide(c,b)),a),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(d,divide(c,b)),a),zero),zero) )],[refute_0_1197,refute_0_1140]) ).

cnf(refute_0_1199,plain,
    ( zero != divide(divide(divide(d,divide(c,b)),a),zero)
    | divide(divide(divide(d,divide(c,b)),a),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(d,divide(c,b)),a),zero)))]]) ).

cnf(refute_0_1200,plain,
    divide(divide(divide(d,divide(c,b)),a),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(d,divide(c,b)),a),zero)) )],[refute_0_1198,refute_0_1199]) ).

cnf(refute_0_1201,plain,
    ( ~ less_equal(divide(divide(d,divide(c,b)),a),divide(divide(divide(d,divide(c,b)),a),zero))
    | divide(divide(divide(d,divide(c,b)),a),zero) != zero
    | less_equal(divide(divide(d,divide(c,b)),a),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(d,divide(c,b)),a),divide(divide(divide(d,divide(c,b)),a),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1202,plain,
    ( ~ less_equal(divide(divide(d,divide(c,b)),a),divide(divide(divide(d,divide(c,b)),a),zero))
    | less_equal(divide(divide(d,divide(c,b)),a),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(d,divide(c,b)),a),zero),zero) )],[refute_0_1200,refute_0_1201]) ).

cnf(refute_0_1203,plain,
    less_equal(divide(divide(d,divide(c,b)),a),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(d,divide(c,b)),a),divide(divide(divide(d,divide(c,b)),a),zero)) )],[refute_0_1139,refute_0_1202]) ).

cnf(refute_0_1204,plain,
    zero = divide(divide(d,divide(c,b)),a),
    inference(resolve,[$cnf( less_equal(divide(divide(d,divide(c,b)),a),zero) )],[refute_0_1203,refute_0_1138]) ).

cnf(refute_0_1205,plain,
    ( zero != divide(divide(d,divide(c,b)),a)
    | divide(divide(d,divide(c,b)),a) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(d,divide(c,b)),a)))]]) ).

cnf(refute_0_1206,plain,
    divide(divide(d,divide(c,b)),a) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(d,divide(c,b)),a)) )],[refute_0_1204,refute_0_1205]) ).

cnf(refute_0_1207,plain,
    ( ~ less_equal(divide(divide(d,a),divide(divide(c,b),a)),divide(divide(d,divide(c,b)),a))
    | divide(divide(d,divide(c,b)),a) != zero
    | less_equal(divide(divide(d,a),divide(divide(c,b),a)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(d,a),divide(divide(c,b),a)),divide(divide(d,divide(c,b)),a)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1208,plain,
    ( ~ less_equal(divide(divide(d,a),divide(divide(c,b),a)),divide(divide(d,divide(c,b)),a))
    | less_equal(divide(divide(d,a),divide(divide(c,b),a)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(d,divide(c,b)),a),zero) )],[refute_0_1206,refute_0_1207]) ).

cnf(refute_0_1209,plain,
    less_equal(divide(divide(d,a),divide(divide(c,b),a)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(d,a),divide(divide(c,b),a)),divide(divide(d,divide(c,b)),a)) )],[refute_0_1137,refute_0_1208]) ).

cnf(refute_0_1210,plain,
    zero = divide(divide(d,a),divide(divide(c,b),a)),
    inference(resolve,[$cnf( less_equal(divide(divide(d,a),divide(divide(c,b),a)),zero) )],[refute_0_1209,refute_0_1136]) ).

cnf(refute_0_1211,plain,
    ( zero != divide(divide(d,a),divide(divide(c,b),a))
    | divide(divide(d,a),divide(divide(c,b),a)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(d,a),divide(divide(c,b),a))))]]) ).

cnf(refute_0_1212,plain,
    divide(divide(d,a),divide(divide(c,b),a)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(d,a),divide(divide(c,b),a))) )],[refute_0_1210,refute_0_1211]) ).

cnf(refute_0_1213,plain,
    ( ~ less_equal(divide(divide(divide(d,a),divide(c,b)),zero),divide(divide(divide(d,a),divide(divide(c,b),a)),divide(c,b)))
    | divide(divide(d,a),divide(divide(c,b),a)) != zero
    | less_equal(divide(divide(divide(d,a),divide(c,b)),zero),divide(zero,divide(c,b))) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(d,a),divide(c,b)),zero),divide(divide(divide(d,a),divide(divide(c,b),a)),divide(c,b))) ),[1,0],$fot(zero)]]) ).

cnf(refute_0_1214,plain,
    ( ~ less_equal(divide(divide(divide(d,a),divide(c,b)),zero),divide(divide(divide(d,a),divide(divide(c,b),a)),divide(c,b)))
    | less_equal(divide(divide(divide(d,a),divide(c,b)),zero),divide(zero,divide(c,b))) ),
    inference(resolve,[$cnf( $equal(divide(divide(d,a),divide(divide(c,b),a)),zero) )],[refute_0_1212,refute_0_1213]) ).

cnf(refute_0_1215,plain,
    less_equal(divide(divide(divide(d,a),divide(c,b)),zero),divide(zero,divide(c,b))),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(d,a),divide(c,b)),zero),divide(divide(divide(d,a),divide(divide(c,b),a)),divide(c,b))) )],[refute_0_1135,refute_0_1214]) ).

cnf(refute_0_1216,plain,
    ( ~ less_equal(divide(divide(divide(d,a),divide(c,b)),zero),divide(zero,divide(c,b)))
    | divide(zero,divide(c,b)) != zero
    | less_equal(divide(divide(divide(d,a),divide(c,b)),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(d,a),divide(c,b)),zero),divide(zero,divide(c,b))) ),[1],$fot(zero)]]) ).

cnf(refute_0_1217,plain,
    ( ~ less_equal(divide(divide(divide(d,a),divide(c,b)),zero),divide(zero,divide(c,b)))
    | less_equal(divide(divide(divide(d,a),divide(c,b)),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(zero,divide(c,b)),zero) )],[refute_0_1090,refute_0_1216]) ).

cnf(refute_0_1218,plain,
    less_equal(divide(divide(divide(d,a),divide(c,b)),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(d,a),divide(c,b)),zero),divide(zero,divide(c,b))) )],[refute_0_1215,refute_0_1217]) ).

cnf(refute_0_1219,plain,
    zero = divide(divide(divide(d,a),divide(c,b)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(d,a),divide(c,b)),zero),zero) )],[refute_0_1218,refute_0_1134]) ).

cnf(refute_0_1220,plain,
    ( zero != divide(divide(divide(d,a),divide(c,b)),zero)
    | divide(divide(divide(d,a),divide(c,b)),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(d,a),divide(c,b)),zero)))]]) ).

cnf(refute_0_1221,plain,
    divide(divide(divide(d,a),divide(c,b)),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(d,a),divide(c,b)),zero)) )],[refute_0_1219,refute_0_1220]) ).

cnf(refute_0_1222,plain,
    ( ~ less_equal(divide(divide(d,a),divide(c,b)),divide(divide(divide(d,a),divide(c,b)),zero))
    | divide(divide(divide(d,a),divide(c,b)),zero) != zero
    | less_equal(divide(divide(d,a),divide(c,b)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(d,a),divide(c,b)),divide(divide(divide(d,a),divide(c,b)),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1223,plain,
    ( ~ less_equal(divide(divide(d,a),divide(c,b)),divide(divide(divide(d,a),divide(c,b)),zero))
    | less_equal(divide(divide(d,a),divide(c,b)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(d,a),divide(c,b)),zero),zero) )],[refute_0_1221,refute_0_1222]) ).

cnf(refute_0_1224,plain,
    less_equal(divide(divide(d,a),divide(c,b)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(d,a),divide(c,b)),divide(divide(divide(d,a),divide(c,b)),zero)) )],[refute_0_1133,refute_0_1223]) ).

cnf(refute_0_1225,plain,
    zero = divide(divide(d,a),divide(c,b)),
    inference(resolve,[$cnf( less_equal(divide(divide(d,a),divide(c,b)),zero) )],[refute_0_1224,refute_0_1132]) ).

cnf(refute_0_1226,plain,
    ( zero != divide(divide(d,a),divide(c,b))
    | divide(divide(d,a),divide(c,b)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(d,a),divide(c,b))))]]) ).

cnf(refute_0_1227,plain,
    divide(divide(d,a),divide(c,b)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(d,a),divide(c,b))) )],[refute_0_1225,refute_0_1226]) ).

cnf(refute_0_1228,plain,
    ( divide(divide(d,a),divide(c,b)) != zero
    | zero != zero
    | divide(divide(d,a),divide(c,b)) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(d,a),divide(c,b)),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_1229,plain,
    ( zero != zero
    | divide(divide(d,a),divide(c,b)) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(d,a),divide(c,b)),zero) )],[refute_0_1227,refute_0_1228]) ).

cnf(refute_0_1230,plain,
    ( zero != zero
    | less_equal(divide(d,a),divide(c,b)) ),
    inference(resolve,[$cnf( $equal(divide(divide(d,a),divide(c,b)),zero) )],[refute_0_1229,refute_0_1131]) ).

cnf(refute_0_1231,plain,
    less_equal(divide(d,a),divide(c,b)),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_1230]) ).

cnf(refute_0_1232,plain,
    ( ~ less_equal(divide(c,g),divide(d,a))
    | ~ less_equal(divide(d,a),divide(c,g))
    | divide(c,g) = divide(d,a) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(c,g))),bind(Y,$fot(divide(d,a)))]]) ).

cnf(refute_0_1233,plain,
    ( divide(divide(d,X_358),divide(divide(d,g),X_358)) != zero
    | less_equal(divide(d,X_358),divide(divide(d,g),X_358)) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(d,X_358))),bind(Y,$fot(divide(divide(d,g),X_358)))]]) ).

cnf(refute_0_1234,plain,
    ( ~ less_equal(divide(divide(d,X_290),divide(divide(d,g),X_290)),zero)
    | zero = divide(divide(d,X_290),divide(divide(d,g),X_290)) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(d,X_290),divide(divide(d,g),X_290))))]]) ).

cnf(refute_0_1235,plain,
    less_equal(divide(divide(divide(divide(d,g),b),X_273),divide(divide(d,g),X_273)),zero),
    inference(subst,[],[refute_0_1152:[bind(Y,$fot(b)),bind(X_13,$fot(divide(d,g))),bind(X_14,$fot(X_273))]]) ).

cnf(refute_0_1236,plain,
    ( divide(d,divide(divide(identity,g),b)) != zero
    | less_equal(d,divide(divide(identity,g),b)) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(d)),bind(Y,$fot(divide(divide(identity,g),b)))]]) ).

cnf(refute_0_1237,plain,
    ( ~ less_equal(divide(d,divide(divide(identity,g),b)),zero)
    | zero = divide(d,divide(divide(identity,g),b)) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(d,divide(divide(identity,g),b))))]]) ).

cnf(refute_0_1238,plain,
    ( divide(divide(d,divide(divide(identity,g),b)),zero) != zero
    | less_equal(divide(d,divide(divide(identity,g),b)),zero) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(d,divide(divide(identity,g),b)))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_1239,plain,
    ( ~ less_equal(divide(divide(d,divide(divide(identity,g),b)),zero),zero)
    | zero = divide(divide(d,divide(divide(identity,g),b)),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(d,divide(divide(identity,g),b)),zero)))]]) ).

cnf(refute_0_1240,plain,
    less_equal(divide(divide(d,divide(divide(identity,g),b)),divide(zero,divide(divide(identity,g),b))),divide(divide(d,zero),divide(divide(identity,g),b))),
    inference(subst,[],[quotient_property:[bind(X,$fot(d)),bind(Y,$fot(zero)),bind(Z,$fot(divide(divide(identity,g),b)))]]) ).

cnf(refute_0_1241,plain,
    ( ~ less_equal(divide(d,divide(X_27,b)),divide(divide(identity,X_27),b))
    | divide(divide(d,divide(X_27,b)),divide(divide(identity,X_27),b)) = zero ),
    inference(subst,[],[quotient_less_equal1:[bind(X,$fot(divide(d,divide(X_27,b)))),bind(Y,$fot(divide(divide(identity,X_27),b)))]]) ).

cnf(refute_0_1242,plain,
    less_equal(divide(d,divide(X_27,b)),divide(divide(identity,X_27),b)),
    inference(subst,[],[refute_0_944:[bind(X_13,$fot(X_27))]]) ).

cnf(refute_0_1243,plain,
    divide(divide(d,divide(X_27,b)),divide(divide(identity,X_27),b)) = zero,
    inference(resolve,[$cnf( less_equal(divide(d,divide(X_27,b)),divide(divide(identity,X_27),b)) )],[refute_0_1242,refute_0_1241]) ).

cnf(refute_0_1244,plain,
    divide(divide(d,divide(g,b)),divide(divide(identity,g),b)) = zero,
    inference(subst,[],[refute_0_1243:[bind(X_27,$fot(g))]]) ).

cnf(refute_0_1245,plain,
    ( ~ less_equal(divide(g,b),zero)
    | zero = divide(g,b) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(g,b)))]]) ).

cnf(refute_0_1246,plain,
    ( divide(divide(g,b),zero) != zero
    | less_equal(divide(g,b),zero) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(g,b))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_1247,plain,
    ( ~ less_equal(divide(divide(g,b),zero),zero)
    | zero = divide(divide(g,b),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(g,b),zero)))]]) ).

cnf(refute_0_1248,plain,
    less_equal(divide(divide(g,Z),divide(divide(b,d),Z)),divide(divide(g,divide(b,d)),Z)),
    inference(subst,[],[quotient_property:[bind(X,$fot(g)),bind(Y,$fot(divide(b,d)))]]) ).

cnf(refute_0_1249,plain,
    less_equal(divide(g,divide(b,d)),divide(divide(identity,b),d)),
    inference(subst,[],[refute_0_5:[bind(X_13,$fot(b))]]) ).

cnf(refute_0_1250,plain,
    ( ~ less_equal(divide(g,divide(b,d)),divide(divide(identity,b),d))
    | divide(identity,b) != d
    | less_equal(divide(g,divide(b,d)),divide(d,d)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(g,divide(b,d)),divide(divide(identity,b),d)) ),[1,0],$fot(d)]]) ).

cnf(refute_0_1251,plain,
    ( ~ less_equal(divide(g,divide(b,d)),divide(divide(identity,b),d))
    | less_equal(divide(g,divide(b,d)),divide(d,d)) ),
    inference(resolve,[$cnf( $equal(divide(identity,b),d) )],[identity_divide_b,refute_0_1250]) ).

cnf(refute_0_1252,plain,
    less_equal(divide(g,divide(b,d)),divide(d,d)),
    inference(resolve,[$cnf( less_equal(divide(g,divide(b,d)),divide(divide(identity,b),d)) )],[refute_0_1249,refute_0_1251]) ).

cnf(refute_0_1253,plain,
    ( ~ less_equal(divide(d,d),divide(g,divide(b,d)))
    | ~ less_equal(divide(g,divide(b,d)),divide(d,d))
    | divide(g,divide(b,d)) = divide(d,d) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(g,divide(b,d)))),bind(Y,$fot(divide(d,d)))]]) ).

cnf(refute_0_1254,plain,
    ( ~ less_equal(divide(d,d),divide(g,divide(b,d)))
    | divide(g,divide(b,d)) = divide(d,d) ),
    inference(resolve,[$cnf( less_equal(divide(g,divide(b,d)),divide(d,d)) )],[refute_0_1252,refute_0_1253]) ).

cnf(refute_0_1255,plain,
    ( ~ less_equal(zero,divide(g,divide(b,d)))
    | divide(d,d) != zero
    | less_equal(divide(d,d),divide(g,divide(b,d))) ),
    introduced(tautology,[equality,[$cnf( ~ less_equal(divide(d,d),divide(g,divide(b,d))) ),[0],$fot(zero)]]) ).

cnf(refute_0_1256,plain,
    ( ~ less_equal(zero,divide(g,divide(b,d)))
    | less_equal(divide(d,d),divide(g,divide(b,d))) ),
    inference(resolve,[$cnf( $equal(divide(d,d),zero) )],[refute_0_46,refute_0_1255]) ).

cnf(refute_0_1257,plain,
    ( ~ less_equal(zero,divide(g,divide(b,d)))
    | divide(g,divide(b,d)) = divide(d,d) ),
    inference(resolve,[$cnf( less_equal(divide(d,d),divide(g,divide(b,d))) )],[refute_0_1256,refute_0_1254]) ).

cnf(refute_0_1258,plain,
    ( divide(d,d) != zero
    | divide(g,divide(b,d)) != divide(d,d)
    | divide(g,divide(b,d)) = zero ),
    introduced(tautology,[equality,[$cnf( $equal(divide(g,divide(b,d)),divide(d,d)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1259,plain,
    ( divide(g,divide(b,d)) != divide(d,d)
    | divide(g,divide(b,d)) = zero ),
    inference(resolve,[$cnf( $equal(divide(d,d),zero) )],[refute_0_46,refute_0_1258]) ).

cnf(refute_0_1260,plain,
    ( ~ less_equal(zero,divide(g,divide(b,d)))
    | divide(g,divide(b,d)) = zero ),
    inference(resolve,[$cnf( $equal(divide(g,divide(b,d)),divide(d,d)) )],[refute_0_1257,refute_0_1259]) ).

cnf(refute_0_1261,plain,
    less_equal(zero,divide(g,divide(b,d))),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(g,divide(b,d))))]]) ).

cnf(refute_0_1262,plain,
    divide(g,divide(b,d)) = zero,
    inference(resolve,[$cnf( less_equal(zero,divide(g,divide(b,d))) )],[refute_0_1261,refute_0_1260]) ).

cnf(refute_0_1263,plain,
    ( ~ less_equal(divide(divide(g,Z),divide(divide(b,d),Z)),divide(divide(g,divide(b,d)),Z))
    | divide(g,divide(b,d)) != zero
    | less_equal(divide(divide(g,Z),divide(divide(b,d),Z)),divide(zero,Z)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(g,Z),divide(divide(b,d),Z)),divide(divide(g,divide(b,d)),Z)) ),[1,0],$fot(zero)]]) ).

cnf(refute_0_1264,plain,
    ( ~ less_equal(divide(divide(g,Z),divide(divide(b,d),Z)),divide(divide(g,divide(b,d)),Z))
    | less_equal(divide(divide(g,Z),divide(divide(b,d),Z)),divide(zero,Z)) ),
    inference(resolve,[$cnf( $equal(divide(g,divide(b,d)),zero) )],[refute_0_1262,refute_0_1263]) ).

cnf(refute_0_1265,plain,
    less_equal(divide(divide(g,Z),divide(divide(b,d),Z)),divide(zero,Z)),
    inference(resolve,[$cnf( less_equal(divide(divide(g,Z),divide(divide(b,d),Z)),divide(divide(g,divide(b,d)),Z)) )],[refute_0_1248,refute_0_1264]) ).

cnf(refute_0_1266,plain,
    ( ~ less_equal(divide(divide(g,Z),divide(divide(b,d),Z)),divide(zero,Z))
    | divide(zero,Z) != zero
    | less_equal(divide(divide(g,Z),divide(divide(b,d),Z)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(g,Z),divide(divide(b,d),Z)),divide(zero,Z)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1267,plain,
    ( ~ less_equal(divide(divide(g,Z),divide(divide(b,d),Z)),divide(zero,Z))
    | less_equal(divide(divide(g,Z),divide(divide(b,d),Z)),zero) ),
    inference(resolve,[$cnf( $equal(divide(zero,Z),zero) )],[refute_0_1063,refute_0_1266]) ).

cnf(refute_0_1268,plain,
    less_equal(divide(divide(g,Z),divide(divide(b,d),Z)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(g,Z),divide(divide(b,d),Z)),divide(zero,Z)) )],[refute_0_1265,refute_0_1267]) ).

cnf(refute_0_1269,plain,
    less_equal(divide(divide(g,b),divide(divide(b,d),b)),zero),
    inference(subst,[],[refute_0_1268:[bind(Z,$fot(b))]]) ).

cnf(refute_0_1270,plain,
    divide(divide(b,d),b) = zero,
    inference(subst,[],[refute_0_141:[bind(Y,$fot(d)),bind(X_5,$fot(b))]]) ).

cnf(refute_0_1271,plain,
    ( ~ less_equal(divide(divide(g,b),divide(divide(b,d),b)),zero)
    | divide(divide(b,d),b) != zero
    | less_equal(divide(divide(g,b),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(g,b),divide(divide(b,d),b)),zero) ),[0,1],$fot(zero)]]) ).

cnf(refute_0_1272,plain,
    ( ~ less_equal(divide(divide(g,b),divide(divide(b,d),b)),zero)
    | less_equal(divide(divide(g,b),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(b,d),b),zero) )],[refute_0_1270,refute_0_1271]) ).

cnf(refute_0_1273,plain,
    less_equal(divide(divide(g,b),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(g,b),divide(divide(b,d),b)),zero) )],[refute_0_1269,refute_0_1272]) ).

cnf(refute_0_1274,plain,
    zero = divide(divide(g,b),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(g,b),zero),zero) )],[refute_0_1273,refute_0_1247]) ).

cnf(refute_0_1275,plain,
    ( zero != divide(divide(g,b),zero)
    | divide(divide(g,b),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(g,b),zero)))]]) ).

cnf(refute_0_1276,plain,
    divide(divide(g,b),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(g,b),zero)) )],[refute_0_1274,refute_0_1275]) ).

cnf(refute_0_1277,plain,
    ( divide(divide(g,b),zero) != zero
    | zero != zero
    | divide(divide(g,b),zero) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(g,b),zero),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_1278,plain,
    ( zero != zero
    | divide(divide(g,b),zero) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(g,b),zero),zero) )],[refute_0_1276,refute_0_1277]) ).

cnf(refute_0_1279,plain,
    ( zero != zero
    | less_equal(divide(g,b),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(g,b),zero),zero) )],[refute_0_1278,refute_0_1246]) ).

cnf(refute_0_1280,plain,
    less_equal(divide(g,b),zero),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_1279]) ).

cnf(refute_0_1281,plain,
    zero = divide(g,b),
    inference(resolve,[$cnf( less_equal(divide(g,b),zero) )],[refute_0_1280,refute_0_1245]) ).

cnf(refute_0_1282,plain,
    ( zero != divide(g,b)
    | divide(g,b) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(g,b)))]]) ).

cnf(refute_0_1283,plain,
    divide(g,b) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(g,b)) )],[refute_0_1281,refute_0_1282]) ).

cnf(refute_0_1284,plain,
    ( divide(divide(d,divide(g,b)),divide(divide(identity,g),b)) != zero
    | divide(g,b) != zero
    | divide(divide(d,zero),divide(divide(identity,g),b)) = zero ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(d,divide(g,b)),divide(divide(identity,g),b)),zero) ),[0,0,1],$fot(zero)]]) ).

cnf(refute_0_1285,plain,
    ( divide(divide(d,divide(g,b)),divide(divide(identity,g),b)) != zero
    | divide(divide(d,zero),divide(divide(identity,g),b)) = zero ),
    inference(resolve,[$cnf( $equal(divide(g,b),zero) )],[refute_0_1283,refute_0_1284]) ).

cnf(refute_0_1286,plain,
    divide(divide(d,zero),divide(divide(identity,g),b)) = zero,
    inference(resolve,[$cnf( $equal(divide(divide(d,divide(g,b)),divide(divide(identity,g),b)),zero) )],[refute_0_1244,refute_0_1285]) ).

cnf(refute_0_1287,plain,
    ( ~ less_equal(divide(divide(d,divide(divide(identity,g),b)),divide(zero,divide(divide(identity,g),b))),divide(divide(d,zero),divide(divide(identity,g),b)))
    | divide(divide(d,zero),divide(divide(identity,g),b)) != zero
    | less_equal(divide(divide(d,divide(divide(identity,g),b)),divide(zero,divide(divide(identity,g),b))),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(d,divide(divide(identity,g),b)),divide(zero,divide(divide(identity,g),b))),divide(divide(d,zero),divide(divide(identity,g),b))) ),[1],$fot(zero)]]) ).

cnf(refute_0_1288,plain,
    ( ~ less_equal(divide(divide(d,divide(divide(identity,g),b)),divide(zero,divide(divide(identity,g),b))),divide(divide(d,zero),divide(divide(identity,g),b)))
    | less_equal(divide(divide(d,divide(divide(identity,g),b)),divide(zero,divide(divide(identity,g),b))),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(d,zero),divide(divide(identity,g),b)),zero) )],[refute_0_1286,refute_0_1287]) ).

cnf(refute_0_1289,plain,
    less_equal(divide(divide(d,divide(divide(identity,g),b)),divide(zero,divide(divide(identity,g),b))),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(d,divide(divide(identity,g),b)),divide(zero,divide(divide(identity,g),b))),divide(divide(d,zero),divide(divide(identity,g),b))) )],[refute_0_1240,refute_0_1288]) ).

cnf(refute_0_1290,plain,
    divide(zero,divide(divide(identity,g),b)) = zero,
    inference(subst,[],[refute_0_18:[bind(X_5,$fot(divide(divide(identity,g),b)))]]) ).

cnf(refute_0_1291,plain,
    divide(divide(d,divide(divide(identity,g),b)),divide(zero,divide(divide(identity,g),b))) = divide(divide(d,divide(divide(identity,g),b)),divide(zero,divide(divide(identity,g),b))),
    introduced(tautology,[refl,[$fot(divide(divide(d,divide(divide(identity,g),b)),divide(zero,divide(divide(identity,g),b))))]]) ).

cnf(refute_0_1292,plain,
    ( divide(divide(d,divide(divide(identity,g),b)),divide(zero,divide(divide(identity,g),b))) != divide(divide(d,divide(divide(identity,g),b)),divide(zero,divide(divide(identity,g),b)))
    | divide(zero,divide(divide(identity,g),b)) != zero
    | divide(divide(d,divide(divide(identity,g),b)),divide(zero,divide(divide(identity,g),b))) = divide(divide(d,divide(divide(identity,g),b)),zero) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(d,divide(divide(identity,g),b)),divide(zero,divide(divide(identity,g),b))),divide(divide(d,divide(divide(identity,g),b)),divide(zero,divide(divide(identity,g),b)))) ),[1,1],$fot(zero)]]) ).

cnf(refute_0_1293,plain,
    ( divide(zero,divide(divide(identity,g),b)) != zero
    | divide(divide(d,divide(divide(identity,g),b)),divide(zero,divide(divide(identity,g),b))) = divide(divide(d,divide(divide(identity,g),b)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(d,divide(divide(identity,g),b)),divide(zero,divide(divide(identity,g),b))),divide(divide(d,divide(divide(identity,g),b)),divide(zero,divide(divide(identity,g),b)))) )],[refute_0_1291,refute_0_1292]) ).

cnf(refute_0_1294,plain,
    divide(divide(d,divide(divide(identity,g),b)),divide(zero,divide(divide(identity,g),b))) = divide(divide(d,divide(divide(identity,g),b)),zero),
    inference(resolve,[$cnf( $equal(divide(zero,divide(divide(identity,g),b)),zero) )],[refute_0_1290,refute_0_1293]) ).

cnf(refute_0_1295,plain,
    ( ~ less_equal(divide(divide(d,divide(divide(identity,g),b)),divide(zero,divide(divide(identity,g),b))),zero)
    | divide(divide(d,divide(divide(identity,g),b)),divide(zero,divide(divide(identity,g),b))) != divide(divide(d,divide(divide(identity,g),b)),zero)
    | less_equal(divide(divide(d,divide(divide(identity,g),b)),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(d,divide(divide(identity,g),b)),divide(zero,divide(divide(identity,g),b))),zero) ),[0],$fot(divide(divide(d,divide(divide(identity,g),b)),zero))]]) ).

cnf(refute_0_1296,plain,
    ( ~ less_equal(divide(divide(d,divide(divide(identity,g),b)),divide(zero,divide(divide(identity,g),b))),zero)
    | less_equal(divide(divide(d,divide(divide(identity,g),b)),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(d,divide(divide(identity,g),b)),divide(zero,divide(divide(identity,g),b))),divide(divide(d,divide(divide(identity,g),b)),zero)) )],[refute_0_1294,refute_0_1295]) ).

cnf(refute_0_1297,plain,
    less_equal(divide(divide(d,divide(divide(identity,g),b)),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(d,divide(divide(identity,g),b)),divide(zero,divide(divide(identity,g),b))),zero) )],[refute_0_1289,refute_0_1296]) ).

cnf(refute_0_1298,plain,
    zero = divide(divide(d,divide(divide(identity,g),b)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(d,divide(divide(identity,g),b)),zero),zero) )],[refute_0_1297,refute_0_1239]) ).

cnf(refute_0_1299,plain,
    ( zero != divide(divide(d,divide(divide(identity,g),b)),zero)
    | divide(divide(d,divide(divide(identity,g),b)),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(d,divide(divide(identity,g),b)),zero)))]]) ).

cnf(refute_0_1300,plain,
    divide(divide(d,divide(divide(identity,g),b)),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(d,divide(divide(identity,g),b)),zero)) )],[refute_0_1298,refute_0_1299]) ).

cnf(refute_0_1301,plain,
    ( divide(divide(d,divide(divide(identity,g),b)),zero) != zero
    | zero != zero
    | divide(divide(d,divide(divide(identity,g),b)),zero) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(d,divide(divide(identity,g),b)),zero),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_1302,plain,
    ( zero != zero
    | divide(divide(d,divide(divide(identity,g),b)),zero) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(d,divide(divide(identity,g),b)),zero),zero) )],[refute_0_1300,refute_0_1301]) ).

cnf(refute_0_1303,plain,
    ( zero != zero
    | less_equal(divide(d,divide(divide(identity,g),b)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(d,divide(divide(identity,g),b)),zero),zero) )],[refute_0_1302,refute_0_1238]) ).

cnf(refute_0_1304,plain,
    less_equal(divide(d,divide(divide(identity,g),b)),zero),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_1303]) ).

cnf(refute_0_1305,plain,
    zero = divide(d,divide(divide(identity,g),b)),
    inference(resolve,[$cnf( less_equal(divide(d,divide(divide(identity,g),b)),zero) )],[refute_0_1304,refute_0_1237]) ).

cnf(refute_0_1306,plain,
    ( zero != divide(d,divide(divide(identity,g),b))
    | divide(d,divide(divide(identity,g),b)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(d,divide(divide(identity,g),b))))]]) ).

cnf(refute_0_1307,plain,
    divide(d,divide(divide(identity,g),b)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(d,divide(divide(identity,g),b))) )],[refute_0_1305,refute_0_1306]) ).

cnf(refute_0_1308,plain,
    ( divide(d,divide(divide(identity,g),b)) != zero
    | zero != zero
    | divide(d,divide(divide(identity,g),b)) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(d,divide(divide(identity,g),b)),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_1309,plain,
    ( zero != zero
    | divide(d,divide(divide(identity,g),b)) = zero ),
    inference(resolve,[$cnf( $equal(divide(d,divide(divide(identity,g),b)),zero) )],[refute_0_1307,refute_0_1308]) ).

cnf(refute_0_1310,plain,
    ( zero != zero
    | less_equal(d,divide(divide(identity,g),b)) ),
    inference(resolve,[$cnf( $equal(divide(d,divide(divide(identity,g),b)),zero) )],[refute_0_1309,refute_0_1236]) ).

cnf(refute_0_1311,plain,
    less_equal(d,divide(divide(identity,g),b)),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_1310]) ).

cnf(refute_0_1312,plain,
    ( ~ less_equal(divide(d,divide(divide(b,d),zero)),divide(identity,divide(divide(b,d),zero)))
    | ~ less_equal(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero)))
    | divide(d,divide(divide(b,d),zero)) = divide(identity,divide(divide(b,d),zero)) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(d,divide(divide(b,d),zero)))),bind(Y,$fot(divide(identity,divide(divide(b,d),zero))))]]) ).

cnf(refute_0_1313,plain,
    ( divide(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero))) != zero
    | less_equal(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero))) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(identity,divide(divide(b,d),zero)))),bind(Y,$fot(divide(d,divide(divide(b,d),zero))))]]) ).

cnf(refute_0_1314,plain,
    ( ~ less_equal(divide(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero))),zero)
    | zero = divide(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero))) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero)))))]]) ).

cnf(refute_0_1315,plain,
    less_equal(divide(divide(identity,X_14),divide(d,X_14)),divide(divide(identity,d),X_14)),
    inference(subst,[],[quotient_property:[bind(X,$fot(identity)),bind(Y,$fot(d)),bind(Z,$fot(X_14))]]) ).

cnf(refute_0_1316,plain,
    ( ~ less_equal(divide(divide(identity,X_14),divide(d,X_14)),divide(divide(identity,d),X_14))
    | divide(identity,d) != g
    | less_equal(divide(divide(identity,X_14),divide(d,X_14)),divide(g,X_14)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(identity,X_14),divide(d,X_14)),divide(divide(identity,d),X_14)) ),[1,0],$fot(g)]]) ).

cnf(refute_0_1317,plain,
    ( ~ less_equal(divide(divide(identity,X_14),divide(d,X_14)),divide(divide(identity,d),X_14))
    | less_equal(divide(divide(identity,X_14),divide(d,X_14)),divide(g,X_14)) ),
    inference(resolve,[$cnf( $equal(divide(identity,d),g) )],[identity_divide_d,refute_0_1316]) ).

cnf(refute_0_1318,plain,
    less_equal(divide(divide(identity,X_14),divide(d,X_14)),divide(g,X_14)),
    inference(resolve,[$cnf( less_equal(divide(divide(identity,X_14),divide(d,X_14)),divide(divide(identity,d),X_14)) )],[refute_0_1315,refute_0_1317]) ).

cnf(refute_0_1319,plain,
    less_equal(divide(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero))),divide(g,divide(divide(b,d),zero))),
    inference(subst,[],[refute_0_1318:[bind(X_14,$fot(divide(divide(b,d),zero)))]]) ).

cnf(refute_0_1320,plain,
    ( ~ less_equal(divide(g,divide(divide(b,d),zero)),zero)
    | ~ less_equal(zero,divide(g,divide(divide(b,d),zero)))
    | zero = divide(g,divide(divide(b,d),zero)) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(zero)),bind(Y,$fot(divide(g,divide(divide(b,d),zero))))]]) ).

cnf(refute_0_1321,plain,
    ( divide(divide(g,divide(divide(b,d),zero)),zero) != zero
    | less_equal(divide(g,divide(divide(b,d),zero)),zero) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(g,divide(divide(b,d),zero)))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_1322,plain,
    ( ~ less_equal(divide(divide(g,divide(divide(b,d),zero)),zero),zero)
    | ~ less_equal(zero,divide(divide(g,divide(divide(b,d),zero)),zero))
    | zero = divide(divide(g,divide(divide(b,d),zero)),zero) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(zero)),bind(Y,$fot(divide(divide(g,divide(divide(b,d),zero)),zero)))]]) ).

cnf(refute_0_1323,plain,
    less_equal(divide(divide(g,divide(divide(b,d),zero)),divide(zero,divide(divide(b,d),zero))),divide(divide(g,zero),divide(divide(b,d),zero))),
    inference(subst,[],[quotient_property:[bind(X,$fot(g)),bind(Y,$fot(zero)),bind(Z,$fot(divide(divide(b,d),zero)))]]) ).

cnf(refute_0_1324,plain,
    less_equal(divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))),divide(divide(g,divide(b,d)),divide(d,d))),
    inference(subst,[],[quotient_property:[bind(X,$fot(g)),bind(Y,$fot(divide(b,d))),bind(Z,$fot(divide(d,d)))]]) ).

cnf(refute_0_1325,plain,
    ( ~ less_equal(divide(g,divide(b,d)),divide(d,d))
    | divide(divide(g,divide(b,d)),divide(d,d)) = zero ),
    inference(subst,[],[quotient_less_equal1:[bind(X,$fot(divide(g,divide(b,d)))),bind(Y,$fot(divide(d,d)))]]) ).

cnf(refute_0_1326,plain,
    divide(divide(g,divide(b,d)),divide(d,d)) = zero,
    inference(resolve,[$cnf( less_equal(divide(g,divide(b,d)),divide(d,d)) )],[refute_0_1252,refute_0_1325]) ).

cnf(refute_0_1327,plain,
    ( ~ less_equal(divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))),divide(divide(g,divide(b,d)),divide(d,d)))
    | divide(divide(g,divide(b,d)),divide(d,d)) != zero
    | less_equal(divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))),divide(divide(g,divide(b,d)),divide(d,d))) ),[1],$fot(zero)]]) ).

cnf(refute_0_1328,plain,
    ( ~ less_equal(divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))),divide(divide(g,divide(b,d)),divide(d,d)))
    | less_equal(divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(g,divide(b,d)),divide(d,d)),zero) )],[refute_0_1326,refute_0_1327]) ).

cnf(refute_0_1329,plain,
    less_equal(divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))),divide(divide(g,divide(b,d)),divide(d,d))) )],[refute_0_1324,refute_0_1328]) ).

cnf(refute_0_1330,plain,
    ( ~ less_equal(divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))),zero)
    | ~ less_equal(zero,divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))))
    | divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))) = zero ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_1331,plain,
    ( ~ less_equal(zero,divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))))
    | divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))) = zero ),
    inference(resolve,[$cnf( less_equal(divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))),zero) )],[refute_0_1329,refute_0_1330]) ).

cnf(refute_0_1332,plain,
    less_equal(zero,divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d)))),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d)))))]]) ).

cnf(refute_0_1333,plain,
    divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))) = zero,
    inference(resolve,[$cnf( less_equal(zero,divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d)))) )],[refute_0_1332,refute_0_1331]) ).

cnf(refute_0_1334,plain,
    divide(divide(b,d),divide(d,d)) = divide(divide(b,d),divide(d,d)),
    introduced(tautology,[refl,[$fot(divide(divide(b,d),divide(d,d)))]]) ).

cnf(refute_0_1335,plain,
    ( divide(divide(b,d),divide(d,d)) != divide(divide(b,d),divide(d,d))
    | divide(d,d) != zero
    | divide(divide(b,d),divide(d,d)) = divide(divide(b,d),zero) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(b,d),divide(d,d)),divide(divide(b,d),divide(d,d))) ),[1,1],$fot(zero)]]) ).

cnf(refute_0_1336,plain,
    ( divide(d,d) != zero
    | divide(divide(b,d),divide(d,d)) = divide(divide(b,d),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(b,d),divide(d,d)),divide(divide(b,d),divide(d,d))) )],[refute_0_1334,refute_0_1335]) ).

cnf(refute_0_1337,plain,
    divide(divide(b,d),divide(d,d)) = divide(divide(b,d),zero),
    inference(resolve,[$cnf( $equal(divide(d,d),zero) )],[refute_0_46,refute_0_1336]) ).

cnf(refute_0_1338,plain,
    divide(divide(g,zero),divide(divide(b,d),divide(d,d))) = divide(divide(g,zero),divide(divide(b,d),divide(d,d))),
    introduced(tautology,[refl,[$fot(divide(divide(g,zero),divide(divide(b,d),divide(d,d))))]]) ).

cnf(refute_0_1339,plain,
    ( divide(divide(b,d),divide(d,d)) != divide(divide(b,d),zero)
    | divide(divide(g,zero),divide(divide(b,d),divide(d,d))) != divide(divide(g,zero),divide(divide(b,d),divide(d,d)))
    | divide(divide(g,zero),divide(divide(b,d),divide(d,d))) = divide(divide(g,zero),divide(divide(b,d),zero)) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(g,zero),divide(divide(b,d),divide(d,d))),divide(divide(g,zero),divide(divide(b,d),divide(d,d)))) ),[1,1],$fot(divide(divide(b,d),zero))]]) ).

cnf(refute_0_1340,plain,
    ( divide(divide(b,d),divide(d,d)) != divide(divide(b,d),zero)
    | divide(divide(g,zero),divide(divide(b,d),divide(d,d))) = divide(divide(g,zero),divide(divide(b,d),zero)) ),
    inference(resolve,[$cnf( $equal(divide(divide(g,zero),divide(divide(b,d),divide(d,d))),divide(divide(g,zero),divide(divide(b,d),divide(d,d)))) )],[refute_0_1338,refute_0_1339]) ).

cnf(refute_0_1341,plain,
    divide(divide(g,zero),divide(divide(b,d),divide(d,d))) = divide(divide(g,zero),divide(divide(b,d),zero)),
    inference(resolve,[$cnf( $equal(divide(divide(b,d),divide(d,d)),divide(divide(b,d),zero)) )],[refute_0_1337,refute_0_1340]) ).

cnf(refute_0_1342,plain,
    divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))) = divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))),
    introduced(tautology,[refl,[$fot(divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))))]]) ).

cnf(refute_0_1343,plain,
    ( divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))) != divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d)))
    | divide(g,divide(d,d)) != divide(g,zero)
    | divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))) = divide(divide(g,zero),divide(divide(b,d),divide(d,d))) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))),divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d)))) ),[1,0],$fot(divide(g,zero))]]) ).

cnf(refute_0_1344,plain,
    ( divide(g,divide(d,d)) != divide(g,zero)
    | divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))) = divide(divide(g,zero),divide(divide(b,d),divide(d,d))) ),
    inference(resolve,[$cnf( $equal(divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))),divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d)))) )],[refute_0_1342,refute_0_1343]) ).

cnf(refute_0_1345,plain,
    divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))) = divide(divide(g,zero),divide(divide(b,d),divide(d,d))),
    inference(resolve,[$cnf( $equal(divide(g,divide(d,d)),divide(g,zero)) )],[refute_0_50,refute_0_1344]) ).

cnf(refute_0_1346,plain,
    ( divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))) != divide(divide(g,zero),divide(divide(b,d),divide(d,d)))
    | divide(divide(g,zero),divide(divide(b,d),divide(d,d))) != divide(divide(g,zero),divide(divide(b,d),zero))
    | divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))) = divide(divide(g,zero),divide(divide(b,d),zero)) ),
    inference(subst,[],[refute_0_32:[bind(X0,$fot(divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))))),bind(Y0,$fot(divide(divide(g,zero),divide(divide(b,d),divide(d,d))))),bind(Z0,$fot(divide(divide(g,zero),divide(divide(b,d),zero))))]]) ).

cnf(refute_0_1347,plain,
    ( divide(divide(g,zero),divide(divide(b,d),divide(d,d))) != divide(divide(g,zero),divide(divide(b,d),zero))
    | divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))) = divide(divide(g,zero),divide(divide(b,d),zero)) ),
    inference(resolve,[$cnf( $equal(divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))),divide(divide(g,zero),divide(divide(b,d),divide(d,d)))) )],[refute_0_1345,refute_0_1346]) ).

cnf(refute_0_1348,plain,
    divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))) = divide(divide(g,zero),divide(divide(b,d),zero)),
    inference(resolve,[$cnf( $equal(divide(divide(g,zero),divide(divide(b,d),divide(d,d))),divide(divide(g,zero),divide(divide(b,d),zero))) )],[refute_0_1341,refute_0_1347]) ).

cnf(refute_0_1349,plain,
    ( divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))) != divide(divide(g,zero),divide(divide(b,d),zero))
    | divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))) != zero
    | divide(divide(g,zero),divide(divide(b,d),zero)) = zero ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))),zero) ),[0],$fot(divide(divide(g,zero),divide(divide(b,d),zero)))]]) ).

cnf(refute_0_1350,plain,
    ( divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))) != zero
    | divide(divide(g,zero),divide(divide(b,d),zero)) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))),divide(divide(g,zero),divide(divide(b,d),zero))) )],[refute_0_1348,refute_0_1349]) ).

cnf(refute_0_1351,plain,
    divide(divide(g,zero),divide(divide(b,d),zero)) = zero,
    inference(resolve,[$cnf( $equal(divide(divide(g,divide(d,d)),divide(divide(b,d),divide(d,d))),zero) )],[refute_0_1333,refute_0_1350]) ).

cnf(refute_0_1352,plain,
    ( ~ less_equal(divide(divide(g,divide(divide(b,d),zero)),divide(zero,divide(divide(b,d),zero))),divide(divide(g,zero),divide(divide(b,d),zero)))
    | divide(divide(g,zero),divide(divide(b,d),zero)) != zero
    | less_equal(divide(divide(g,divide(divide(b,d),zero)),divide(zero,divide(divide(b,d),zero))),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(g,divide(divide(b,d),zero)),divide(zero,divide(divide(b,d),zero))),divide(divide(g,zero),divide(divide(b,d),zero))) ),[1],$fot(zero)]]) ).

cnf(refute_0_1353,plain,
    ( ~ less_equal(divide(divide(g,divide(divide(b,d),zero)),divide(zero,divide(divide(b,d),zero))),divide(divide(g,zero),divide(divide(b,d),zero)))
    | less_equal(divide(divide(g,divide(divide(b,d),zero)),divide(zero,divide(divide(b,d),zero))),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(g,zero),divide(divide(b,d),zero)),zero) )],[refute_0_1351,refute_0_1352]) ).

cnf(refute_0_1354,plain,
    less_equal(divide(divide(g,divide(divide(b,d),zero)),divide(zero,divide(divide(b,d),zero))),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(g,divide(divide(b,d),zero)),divide(zero,divide(divide(b,d),zero))),divide(divide(g,zero),divide(divide(b,d),zero))) )],[refute_0_1323,refute_0_1353]) ).

cnf(refute_0_1355,plain,
    divide(zero,divide(divide(b,d),zero)) = zero,
    inference(subst,[],[refute_0_18:[bind(X_5,$fot(divide(divide(b,d),zero)))]]) ).

cnf(refute_0_1356,plain,
    divide(divide(g,divide(divide(b,d),zero)),divide(zero,divide(divide(b,d),zero))) = divide(divide(g,divide(divide(b,d),zero)),divide(zero,divide(divide(b,d),zero))),
    introduced(tautology,[refl,[$fot(divide(divide(g,divide(divide(b,d),zero)),divide(zero,divide(divide(b,d),zero))))]]) ).

cnf(refute_0_1357,plain,
    ( divide(divide(g,divide(divide(b,d),zero)),divide(zero,divide(divide(b,d),zero))) != divide(divide(g,divide(divide(b,d),zero)),divide(zero,divide(divide(b,d),zero)))
    | divide(zero,divide(divide(b,d),zero)) != zero
    | divide(divide(g,divide(divide(b,d),zero)),divide(zero,divide(divide(b,d),zero))) = divide(divide(g,divide(divide(b,d),zero)),zero) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(g,divide(divide(b,d),zero)),divide(zero,divide(divide(b,d),zero))),divide(divide(g,divide(divide(b,d),zero)),divide(zero,divide(divide(b,d),zero)))) ),[1,1],$fot(zero)]]) ).

cnf(refute_0_1358,plain,
    ( divide(zero,divide(divide(b,d),zero)) != zero
    | divide(divide(g,divide(divide(b,d),zero)),divide(zero,divide(divide(b,d),zero))) = divide(divide(g,divide(divide(b,d),zero)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(g,divide(divide(b,d),zero)),divide(zero,divide(divide(b,d),zero))),divide(divide(g,divide(divide(b,d),zero)),divide(zero,divide(divide(b,d),zero)))) )],[refute_0_1356,refute_0_1357]) ).

cnf(refute_0_1359,plain,
    divide(divide(g,divide(divide(b,d),zero)),divide(zero,divide(divide(b,d),zero))) = divide(divide(g,divide(divide(b,d),zero)),zero),
    inference(resolve,[$cnf( $equal(divide(zero,divide(divide(b,d),zero)),zero) )],[refute_0_1355,refute_0_1358]) ).

cnf(refute_0_1360,plain,
    ( ~ less_equal(divide(divide(g,divide(divide(b,d),zero)),divide(zero,divide(divide(b,d),zero))),zero)
    | divide(divide(g,divide(divide(b,d),zero)),divide(zero,divide(divide(b,d),zero))) != divide(divide(g,divide(divide(b,d),zero)),zero)
    | less_equal(divide(divide(g,divide(divide(b,d),zero)),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(g,divide(divide(b,d),zero)),divide(zero,divide(divide(b,d),zero))),zero) ),[0],$fot(divide(divide(g,divide(divide(b,d),zero)),zero))]]) ).

cnf(refute_0_1361,plain,
    ( ~ less_equal(divide(divide(g,divide(divide(b,d),zero)),divide(zero,divide(divide(b,d),zero))),zero)
    | less_equal(divide(divide(g,divide(divide(b,d),zero)),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(g,divide(divide(b,d),zero)),divide(zero,divide(divide(b,d),zero))),divide(divide(g,divide(divide(b,d),zero)),zero)) )],[refute_0_1359,refute_0_1360]) ).

cnf(refute_0_1362,plain,
    less_equal(divide(divide(g,divide(divide(b,d),zero)),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(g,divide(divide(b,d),zero)),divide(zero,divide(divide(b,d),zero))),zero) )],[refute_0_1354,refute_0_1361]) ).

cnf(refute_0_1363,plain,
    ( ~ less_equal(zero,divide(divide(g,divide(divide(b,d),zero)),zero))
    | zero = divide(divide(g,divide(divide(b,d),zero)),zero) ),
    inference(resolve,[$cnf( less_equal(divide(divide(g,divide(divide(b,d),zero)),zero),zero) )],[refute_0_1362,refute_0_1322]) ).

cnf(refute_0_1364,plain,
    less_equal(zero,divide(divide(g,divide(divide(b,d),zero)),zero)),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(divide(g,divide(divide(b,d),zero)),zero)))]]) ).

cnf(refute_0_1365,plain,
    zero = divide(divide(g,divide(divide(b,d),zero)),zero),
    inference(resolve,[$cnf( less_equal(zero,divide(divide(g,divide(divide(b,d),zero)),zero)) )],[refute_0_1364,refute_0_1363]) ).

cnf(refute_0_1366,plain,
    ( zero != divide(divide(g,divide(divide(b,d),zero)),zero)
    | divide(divide(g,divide(divide(b,d),zero)),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(g,divide(divide(b,d),zero)),zero)))]]) ).

cnf(refute_0_1367,plain,
    divide(divide(g,divide(divide(b,d),zero)),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(g,divide(divide(b,d),zero)),zero)) )],[refute_0_1365,refute_0_1366]) ).

cnf(refute_0_1368,plain,
    ( divide(divide(g,divide(divide(b,d),zero)),zero) != zero
    | zero != zero
    | divide(divide(g,divide(divide(b,d),zero)),zero) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(g,divide(divide(b,d),zero)),zero),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_1369,plain,
    ( zero != zero
    | divide(divide(g,divide(divide(b,d),zero)),zero) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(g,divide(divide(b,d),zero)),zero),zero) )],[refute_0_1367,refute_0_1368]) ).

cnf(refute_0_1370,plain,
    ( zero != zero
    | less_equal(divide(g,divide(divide(b,d),zero)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(g,divide(divide(b,d),zero)),zero),zero) )],[refute_0_1369,refute_0_1321]) ).

cnf(refute_0_1371,plain,
    less_equal(divide(g,divide(divide(b,d),zero)),zero),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_1370]) ).

cnf(refute_0_1372,plain,
    ( ~ less_equal(zero,divide(g,divide(divide(b,d),zero)))
    | zero = divide(g,divide(divide(b,d),zero)) ),
    inference(resolve,[$cnf( less_equal(divide(g,divide(divide(b,d),zero)),zero) )],[refute_0_1371,refute_0_1320]) ).

cnf(refute_0_1373,plain,
    less_equal(zero,divide(g,divide(divide(b,d),zero))),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(g,divide(divide(b,d),zero))))]]) ).

cnf(refute_0_1374,plain,
    zero = divide(g,divide(divide(b,d),zero)),
    inference(resolve,[$cnf( less_equal(zero,divide(g,divide(divide(b,d),zero))) )],[refute_0_1373,refute_0_1372]) ).

cnf(refute_0_1375,plain,
    ( zero != divide(g,divide(divide(b,d),zero))
    | divide(g,divide(divide(b,d),zero)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(g,divide(divide(b,d),zero))))]]) ).

cnf(refute_0_1376,plain,
    divide(g,divide(divide(b,d),zero)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(g,divide(divide(b,d),zero))) )],[refute_0_1374,refute_0_1375]) ).

cnf(refute_0_1377,plain,
    ( ~ less_equal(divide(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero))),divide(g,divide(divide(b,d),zero)))
    | divide(g,divide(divide(b,d),zero)) != zero
    | less_equal(divide(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero))),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero))),divide(g,divide(divide(b,d),zero))) ),[1],$fot(zero)]]) ).

cnf(refute_0_1378,plain,
    ( ~ less_equal(divide(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero))),divide(g,divide(divide(b,d),zero)))
    | less_equal(divide(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero))),zero) ),
    inference(resolve,[$cnf( $equal(divide(g,divide(divide(b,d),zero)),zero) )],[refute_0_1376,refute_0_1377]) ).

cnf(refute_0_1379,plain,
    less_equal(divide(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero))),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero))),divide(g,divide(divide(b,d),zero))) )],[refute_0_1319,refute_0_1378]) ).

cnf(refute_0_1380,plain,
    zero = divide(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero))),
    inference(resolve,[$cnf( less_equal(divide(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero))),zero) )],[refute_0_1379,refute_0_1314]) ).

cnf(refute_0_1381,plain,
    ( zero != divide(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero)))
    | divide(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero))) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero)))))]]) ).

cnf(refute_0_1382,plain,
    divide(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero))) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero)))) )],[refute_0_1380,refute_0_1381]) ).

cnf(refute_0_1383,plain,
    ( divide(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero))) != zero
    | zero != zero
    | divide(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero))) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero))),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_1384,plain,
    ( zero != zero
    | divide(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero))) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero))),zero) )],[refute_0_1382,refute_0_1383]) ).

cnf(refute_0_1385,plain,
    ( zero != zero
    | less_equal(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero))) ),
    inference(resolve,[$cnf( $equal(divide(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero))),zero) )],[refute_0_1384,refute_0_1313]) ).

cnf(refute_0_1386,plain,
    less_equal(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero))),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_1385]) ).

cnf(refute_0_1387,plain,
    ( ~ less_equal(divide(d,divide(divide(b,d),zero)),divide(identity,divide(divide(b,d),zero)))
    | divide(d,divide(divide(b,d),zero)) = divide(identity,divide(divide(b,d),zero)) ),
    inference(resolve,[$cnf( less_equal(divide(identity,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero))) )],[refute_0_1386,refute_0_1312]) ).

cnf(refute_0_1388,plain,
    less_equal(divide(d,divide(divide(b,d),zero)),divide(identity,divide(divide(b,d),zero))),
    inference(subst,[],[refute_0_490:[bind(X_138,$fot(d)),bind(X_139,$fot(divide(divide(b,d),zero)))]]) ).

cnf(refute_0_1389,plain,
    divide(d,divide(divide(b,d),zero)) = divide(identity,divide(divide(b,d),zero)),
    inference(resolve,[$cnf( less_equal(divide(d,divide(divide(b,d),zero)),divide(identity,divide(divide(b,d),zero))) )],[refute_0_1388,refute_0_1387]) ).

cnf(refute_0_1390,plain,
    ( divide(g,divide(b,d)) != zero
    | less_equal(g,divide(b,d)) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(g)),bind(Y,$fot(divide(b,d)))]]) ).

cnf(refute_0_1391,plain,
    ( divide(g,divide(b,d)) != zero
    | zero != zero
    | divide(g,divide(b,d)) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(g,divide(b,d)),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_1392,plain,
    ( zero != zero
    | divide(g,divide(b,d)) = zero ),
    inference(resolve,[$cnf( $equal(divide(g,divide(b,d)),zero) )],[refute_0_1262,refute_0_1391]) ).

cnf(refute_0_1393,plain,
    ( zero != zero
    | less_equal(g,divide(b,d)) ),
    inference(resolve,[$cnf( $equal(divide(g,divide(b,d)),zero) )],[refute_0_1392,refute_0_1390]) ).

cnf(refute_0_1394,plain,
    less_equal(g,divide(b,d)),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_1393]) ).

cnf(refute_0_1395,plain,
    ( ~ less_equal(g,divide(b,d))
    | g = divide(b,d) ),
    inference(subst,[],[refute_0_183:[bind(X_85,$fot(b))]]) ).

cnf(refute_0_1396,plain,
    g = divide(b,d),
    inference(resolve,[$cnf( less_equal(g,divide(b,d)) )],[refute_0_1394,refute_0_1395]) ).

cnf(refute_0_1397,plain,
    ( g != divide(b,d)
    | divide(b,d) = g ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(g)),bind(Y0,$fot(divide(b,d)))]]) ).

cnf(refute_0_1398,plain,
    divide(b,d) = g,
    inference(resolve,[$cnf( $equal(g,divide(b,d)) )],[refute_0_1396,refute_0_1397]) ).

cnf(refute_0_1399,plain,
    divide(divide(b,d),zero) = divide(divide(b,d),zero),
    introduced(tautology,[refl,[$fot(divide(divide(b,d),zero))]]) ).

cnf(refute_0_1400,plain,
    ( divide(divide(b,d),zero) != divide(divide(b,d),zero)
    | divide(b,d) != g
    | divide(divide(b,d),zero) = divide(g,zero) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(b,d),zero),divide(divide(b,d),zero)) ),[1,0],$fot(g)]]) ).

cnf(refute_0_1401,plain,
    ( divide(b,d) != g
    | divide(divide(b,d),zero) = divide(g,zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(b,d),zero),divide(divide(b,d),zero)) )],[refute_0_1399,refute_0_1400]) ).

cnf(refute_0_1402,plain,
    divide(divide(b,d),zero) = divide(g,zero),
    inference(resolve,[$cnf( $equal(divide(b,d),g) )],[refute_0_1398,refute_0_1401]) ).

cnf(refute_0_1403,plain,
    ( divide(divide(b,d),zero) != divide(g,zero)
    | divide(g,zero) != g
    | divide(divide(b,d),zero) = g ),
    inference(subst,[],[refute_0_32:[bind(X0,$fot(divide(divide(b,d),zero))),bind(Y0,$fot(divide(g,zero))),bind(Z0,$fot(g))]]) ).

cnf(refute_0_1404,plain,
    ( divide(g,zero) != g
    | divide(divide(b,d),zero) = g ),
    inference(resolve,[$cnf( $equal(divide(divide(b,d),zero),divide(g,zero)) )],[refute_0_1402,refute_0_1403]) ).

cnf(refute_0_1405,plain,
    divide(divide(b,d),zero) = g,
    inference(resolve,[$cnf( $equal(divide(g,zero),g) )],[refute_0_190,refute_0_1404]) ).

cnf(refute_0_1406,plain,
    divide(d,divide(divide(b,d),zero)) = divide(d,divide(divide(b,d),zero)),
    introduced(tautology,[refl,[$fot(divide(d,divide(divide(b,d),zero)))]]) ).

cnf(refute_0_1407,plain,
    ( divide(divide(b,d),zero) != g
    | divide(d,divide(divide(b,d),zero)) != divide(d,divide(divide(b,d),zero))
    | divide(d,divide(divide(b,d),zero)) = divide(d,g) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(d,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero))) ),[1,1],$fot(g)]]) ).

cnf(refute_0_1408,plain,
    ( divide(divide(b,d),zero) != g
    | divide(d,divide(divide(b,d),zero)) = divide(d,g) ),
    inference(resolve,[$cnf( $equal(divide(d,divide(divide(b,d),zero)),divide(d,divide(divide(b,d),zero))) )],[refute_0_1406,refute_0_1407]) ).

cnf(refute_0_1409,plain,
    divide(d,divide(divide(b,d),zero)) = divide(d,g),
    inference(resolve,[$cnf( $equal(divide(divide(b,d),zero),g) )],[refute_0_1405,refute_0_1408]) ).

cnf(refute_0_1410,plain,
    ( divide(d,divide(divide(b,d),zero)) != divide(d,g)
    | divide(d,divide(divide(b,d),zero)) != divide(identity,divide(divide(b,d),zero))
    | divide(d,g) = divide(identity,divide(divide(b,d),zero)) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(d,divide(divide(b,d),zero)),divide(identity,divide(divide(b,d),zero))) ),[0],$fot(divide(d,g))]]) ).

cnf(refute_0_1411,plain,
    ( divide(d,divide(divide(b,d),zero)) != divide(identity,divide(divide(b,d),zero))
    | divide(d,g) = divide(identity,divide(divide(b,d),zero)) ),
    inference(resolve,[$cnf( $equal(divide(d,divide(divide(b,d),zero)),divide(d,g)) )],[refute_0_1409,refute_0_1410]) ).

cnf(refute_0_1412,plain,
    divide(identity,divide(divide(b,d),zero)) = divide(identity,divide(divide(b,d),zero)),
    introduced(tautology,[refl,[$fot(divide(identity,divide(divide(b,d),zero)))]]) ).

cnf(refute_0_1413,plain,
    ( divide(divide(b,d),zero) != g
    | divide(identity,divide(divide(b,d),zero)) != divide(identity,divide(divide(b,d),zero))
    | divide(identity,divide(divide(b,d),zero)) = divide(identity,g) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(identity,divide(divide(b,d),zero)),divide(identity,divide(divide(b,d),zero))) ),[1,1],$fot(g)]]) ).

cnf(refute_0_1414,plain,
    ( divide(divide(b,d),zero) != g
    | divide(identity,divide(divide(b,d),zero)) = divide(identity,g) ),
    inference(resolve,[$cnf( $equal(divide(identity,divide(divide(b,d),zero)),divide(identity,divide(divide(b,d),zero))) )],[refute_0_1412,refute_0_1413]) ).

cnf(refute_0_1415,plain,
    divide(identity,divide(divide(b,d),zero)) = divide(identity,g),
    inference(resolve,[$cnf( $equal(divide(divide(b,d),zero),g) )],[refute_0_1405,refute_0_1414]) ).

cnf(refute_0_1416,plain,
    ( divide(d,g) != divide(identity,divide(divide(b,d),zero))
    | divide(identity,divide(divide(b,d),zero)) != divide(identity,g)
    | divide(d,g) = divide(identity,g) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(d,g),divide(identity,g)) ),[0],$fot(divide(identity,divide(divide(b,d),zero)))]]) ).

cnf(refute_0_1417,plain,
    ( divide(d,g) != divide(identity,divide(divide(b,d),zero))
    | divide(d,g) = divide(identity,g) ),
    inference(resolve,[$cnf( $equal(divide(identity,divide(divide(b,d),zero)),divide(identity,g)) )],[refute_0_1415,refute_0_1416]) ).

cnf(refute_0_1418,plain,
    ( divide(d,divide(divide(b,d),zero)) != divide(identity,divide(divide(b,d),zero))
    | divide(d,g) = divide(identity,g) ),
    inference(resolve,[$cnf( $equal(divide(d,g),divide(identity,divide(divide(b,d),zero))) )],[refute_0_1411,refute_0_1417]) ).

cnf(refute_0_1419,plain,
    divide(d,g) = divide(identity,g),
    inference(resolve,[$cnf( $equal(divide(d,divide(divide(b,d),zero)),divide(identity,divide(divide(b,d),zero))) )],[refute_0_1389,refute_0_1418]) ).

cnf(refute_0_1420,plain,
    ( divide(d,g) != divide(identity,g)
    | divide(identity,g) = divide(d,g) ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(divide(d,g))),bind(Y0,$fot(divide(identity,g)))]]) ).

cnf(refute_0_1421,plain,
    divide(identity,g) = divide(d,g),
    inference(resolve,[$cnf( $equal(divide(d,g),divide(identity,g)) )],[refute_0_1419,refute_0_1420]) ).

cnf(refute_0_1422,plain,
    divide(divide(identity,g),b) = divide(divide(identity,g),b),
    introduced(tautology,[refl,[$fot(divide(divide(identity,g),b))]]) ).

cnf(refute_0_1423,plain,
    ( divide(divide(identity,g),b) != divide(divide(identity,g),b)
    | divide(identity,g) != divide(d,g)
    | divide(divide(identity,g),b) = divide(divide(d,g),b) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(identity,g),b),divide(divide(identity,g),b)) ),[1,0],$fot(divide(d,g))]]) ).

cnf(refute_0_1424,plain,
    ( divide(identity,g) != divide(d,g)
    | divide(divide(identity,g),b) = divide(divide(d,g),b) ),
    inference(resolve,[$cnf( $equal(divide(divide(identity,g),b),divide(divide(identity,g),b)) )],[refute_0_1422,refute_0_1423]) ).

cnf(refute_0_1425,plain,
    divide(divide(identity,g),b) = divide(divide(d,g),b),
    inference(resolve,[$cnf( $equal(divide(identity,g),divide(d,g)) )],[refute_0_1421,refute_0_1424]) ).

cnf(refute_0_1426,plain,
    ( ~ less_equal(d,divide(divide(identity,g),b))
    | divide(divide(identity,g),b) != divide(divide(d,g),b)
    | less_equal(d,divide(divide(d,g),b)) ),
    introduced(tautology,[equality,[$cnf( less_equal(d,divide(divide(identity,g),b)) ),[1],$fot(divide(divide(d,g),b))]]) ).

cnf(refute_0_1427,plain,
    ( ~ less_equal(d,divide(divide(identity,g),b))
    | less_equal(d,divide(divide(d,g),b)) ),
    inference(resolve,[$cnf( $equal(divide(divide(identity,g),b),divide(divide(d,g),b)) )],[refute_0_1425,refute_0_1426]) ).

cnf(refute_0_1428,plain,
    less_equal(d,divide(divide(d,g),b)),
    inference(resolve,[$cnf( less_equal(d,divide(divide(identity,g),b)) )],[refute_0_1311,refute_0_1427]) ).

cnf(refute_0_1429,plain,
    ( ~ less_equal(d,divide(divide(d,g),b))
    | d = divide(divide(d,g),b) ),
    inference(subst,[],[refute_0_997:[bind(X_83,$fot(divide(d,g)))]]) ).

cnf(refute_0_1430,plain,
    d = divide(divide(d,g),b),
    inference(resolve,[$cnf( less_equal(d,divide(divide(d,g),b)) )],[refute_0_1428,refute_0_1429]) ).

cnf(refute_0_1431,plain,
    ( d != divide(divide(d,g),b)
    | divide(divide(d,g),b) = d ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(d)),bind(Y0,$fot(divide(divide(d,g),b)))]]) ).

cnf(refute_0_1432,plain,
    divide(divide(d,g),b) = d,
    inference(resolve,[$cnf( $equal(d,divide(divide(d,g),b)) )],[refute_0_1430,refute_0_1431]) ).

cnf(refute_0_1433,plain,
    ( ~ less_equal(divide(divide(divide(divide(d,g),b),X_273),divide(divide(d,g),X_273)),zero)
    | divide(divide(d,g),b) != d
    | less_equal(divide(divide(d,X_273),divide(divide(d,g),X_273)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(divide(d,g),b),X_273),divide(divide(d,g),X_273)),zero) ),[0,0,0],$fot(d)]]) ).

cnf(refute_0_1434,plain,
    ( ~ less_equal(divide(divide(divide(divide(d,g),b),X_273),divide(divide(d,g),X_273)),zero)
    | less_equal(divide(divide(d,X_273),divide(divide(d,g),X_273)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(d,g),b),d) )],[refute_0_1432,refute_0_1433]) ).

cnf(refute_0_1435,plain,
    less_equal(divide(divide(d,X_273),divide(divide(d,g),X_273)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(divide(d,g),b),X_273),divide(divide(d,g),X_273)),zero) )],[refute_0_1235,refute_0_1434]) ).

cnf(refute_0_1436,plain,
    less_equal(divide(divide(d,X_290),divide(divide(d,g),X_290)),zero),
    inference(subst,[],[refute_0_1435:[bind(X_273,$fot(X_290))]]) ).

cnf(refute_0_1437,plain,
    zero = divide(divide(d,X_290),divide(divide(d,g),X_290)),
    inference(resolve,[$cnf( less_equal(divide(divide(d,X_290),divide(divide(d,g),X_290)),zero) )],[refute_0_1436,refute_0_1234]) ).

cnf(refute_0_1438,plain,
    zero = divide(divide(d,X_358),divide(divide(d,g),X_358)),
    inference(subst,[],[refute_0_1437:[bind(X_290,$fot(X_358))]]) ).

cnf(refute_0_1439,plain,
    ( zero != divide(divide(d,X_358),divide(divide(d,g),X_358))
    | divide(divide(d,X_358),divide(divide(d,g),X_358)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(d,X_358),divide(divide(d,g),X_358))))]]) ).

cnf(refute_0_1440,plain,
    divide(divide(d,X_358),divide(divide(d,g),X_358)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(d,X_358),divide(divide(d,g),X_358))) )],[refute_0_1438,refute_0_1439]) ).

cnf(refute_0_1441,plain,
    ( divide(divide(d,X_358),divide(divide(d,g),X_358)) != zero
    | zero != zero
    | divide(divide(d,X_358),divide(divide(d,g),X_358)) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(d,X_358),divide(divide(d,g),X_358)),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_1442,plain,
    ( zero != zero
    | divide(divide(d,X_358),divide(divide(d,g),X_358)) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(d,X_358),divide(divide(d,g),X_358)),zero) )],[refute_0_1440,refute_0_1441]) ).

cnf(refute_0_1443,plain,
    ( zero != zero
    | less_equal(divide(d,X_358),divide(divide(d,g),X_358)) ),
    inference(resolve,[$cnf( $equal(divide(divide(d,X_358),divide(divide(d,g),X_358)),zero) )],[refute_0_1442,refute_0_1233]) ).

cnf(refute_0_1444,plain,
    less_equal(divide(d,X_358),divide(divide(d,g),X_358)),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_1443]) ).

cnf(refute_0_1445,plain,
    less_equal(divide(d,a),divide(divide(d,g),a)),
    inference(subst,[],[refute_0_1444:[bind(X_358,$fot(a))]]) ).

cnf(refute_0_1446,plain,
    ( ~ less_equal(divide(divide(d,g),a),divide(c,g))
    | ~ less_equal(divide(c,g),divide(divide(d,g),a))
    | divide(c,g) = divide(divide(d,g),a) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(c,g))),bind(Y,$fot(divide(divide(d,g),a)))]]) ).

cnf(refute_0_1447,plain,
    ( divide(divide(divide(d,g),a),divide(c,g)) != zero
    | less_equal(divide(divide(d,g),a),divide(c,g)) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(divide(d,g),a))),bind(Y,$fot(divide(c,g)))]]) ).

cnf(refute_0_1448,plain,
    ( ~ less_equal(divide(divide(divide(d,g),a),divide(c,g)),zero)
    | zero = divide(divide(divide(d,g),a),divide(c,g)) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(d,g),a),divide(c,g))))]]) ).

cnf(refute_0_1449,plain,
    less_equal(divide(divide(divide(d,g),a),divide(c,g)),divide(divide(divide(divide(d,g),a),divide(c,g)),zero)),
    inference(subst,[],[refute_0_347:[bind(X,$fot(divide(divide(divide(d,g),a),divide(c,g))))]]) ).

cnf(refute_0_1450,plain,
    ( ~ less_equal(divide(divide(divide(divide(d,g),a),divide(c,g)),zero),zero)
    | zero = divide(divide(divide(divide(d,g),a),divide(c,g)),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(divide(d,g),a),divide(c,g)),zero)))]]) ).

cnf(refute_0_1451,plain,
    less_equal(divide(divide(divide(divide(d,g),a),divide(c,g)),zero),divide(divide(divide(divide(d,g),a),divide(divide(c,g),a)),divide(c,g))),
    inference(subst,[],[refute_0_362:[bind(Y,$fot(a)),bind(X_12,$fot(divide(divide(d,g),a))),bind(X_14,$fot(divide(c,g)))]]) ).

cnf(refute_0_1452,plain,
    ( ~ less_equal(divide(divide(divide(d,g),a),divide(divide(c,g),a)),zero)
    | zero = divide(divide(divide(d,g),a),divide(divide(c,g),a)) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(d,g),a),divide(divide(c,g),a))))]]) ).

cnf(refute_0_1453,plain,
    less_equal(divide(divide(divide(d,g),a),divide(divide(c,g),a)),divide(divide(divide(d,g),divide(c,g)),a)),
    inference(subst,[],[quotient_property:[bind(X,$fot(divide(d,g))),bind(Y,$fot(divide(c,g))),bind(Z,$fot(a))]]) ).

cnf(refute_0_1454,plain,
    ( ~ less_equal(divide(divide(divide(d,g),divide(c,g)),a),zero)
    | zero = divide(divide(divide(d,g),divide(c,g)),a) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(d,g),divide(c,g)),a)))]]) ).

cnf(refute_0_1455,plain,
    less_equal(divide(divide(divide(d,g),divide(c,g)),a),divide(divide(divide(divide(d,g),divide(c,g)),a),zero)),
    inference(subst,[],[refute_0_347:[bind(X,$fot(divide(divide(divide(d,g),divide(c,g)),a)))]]) ).

cnf(refute_0_1456,plain,
    ( ~ less_equal(divide(divide(divide(divide(d,g),divide(c,g)),a),zero),zero)
    | zero = divide(divide(divide(divide(d,g),divide(c,g)),a),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(divide(d,g),divide(c,g)),a),zero)))]]) ).

cnf(refute_0_1457,plain,
    less_equal(divide(divide(divide(divide(d,g),divide(c,g)),a),zero),divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),a)),
    inference(subst,[],[refute_0_362:[bind(Y,$fot(g)),bind(X_12,$fot(divide(divide(d,g),divide(c,g)))),bind(X_14,$fot(a))]]) ).

cnf(refute_0_1458,plain,
    ( ~ less_equal(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero)
    | zero = divide(divide(divide(d,g),divide(c,g)),divide(a,g)) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(d,g),divide(c,g)),divide(a,g))))]]) ).

cnf(refute_0_1459,plain,
    less_equal(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero)),
    inference(subst,[],[refute_0_347:[bind(X,$fot(divide(divide(divide(d,g),divide(c,g)),divide(a,g))))]]) ).

cnf(refute_0_1460,plain,
    ( ~ less_equal(divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero),zero)
    | zero = divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero)))]]) ).

cnf(refute_0_1461,plain,
    less_equal(divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero),divide(divide(divide(divide(d,g),divide(c,g)),divide(divide(a,g),divide(c,g))),divide(a,g))),
    inference(subst,[],[refute_0_362:[bind(Y,$fot(divide(c,g))),bind(X_12,$fot(divide(divide(d,g),divide(c,g)))),bind(X_14,$fot(divide(a,g)))]]) ).

cnf(refute_0_1462,plain,
    ( ~ less_equal(divide(divide(divide(identity,X_179),divide(c,X_179)),divide(divide(a,X_179),divide(c,X_179))),zero)
    | zero = divide(divide(divide(identity,X_179),divide(c,X_179)),divide(divide(a,X_179),divide(c,X_179))) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(identity,X_179),divide(c,X_179)),divide(divide(a,X_179),divide(c,X_179)))))]]) ).

cnf(refute_0_1463,plain,
    less_equal(divide(divide(divide(identity,X_37),divide(c,X_37)),divide(divide(a,X_37),divide(c,X_37))),divide(divide(divide(identity,X_37),divide(a,X_37)),divide(c,X_37))),
    inference(subst,[],[quotient_property:[bind(X,$fot(divide(identity,X_37))),bind(Y,$fot(divide(a,X_37))),bind(Z,$fot(divide(c,X_37)))]]) ).

cnf(refute_0_1464,plain,
    ( ~ less_equal(divide(divide(identity,X_29),divide(a,X_29)),divide(c,X_29))
    | divide(divide(divide(identity,X_29),divide(a,X_29)),divide(c,X_29)) = zero ),
    inference(subst,[],[quotient_less_equal1:[bind(X,$fot(divide(divide(identity,X_29),divide(a,X_29)))),bind(Y,$fot(divide(c,X_29)))]]) ).

cnf(refute_0_1465,plain,
    less_equal(divide(divide(identity,X_14),divide(a,X_14)),divide(divide(identity,a),X_14)),
    inference(subst,[],[quotient_property:[bind(X,$fot(identity)),bind(Y,$fot(a)),bind(Z,$fot(X_14))]]) ).

cnf(refute_0_1466,plain,
    ( ~ less_equal(divide(divide(identity,X_14),divide(a,X_14)),divide(divide(identity,a),X_14))
    | divide(identity,a) != c
    | less_equal(divide(divide(identity,X_14),divide(a,X_14)),divide(c,X_14)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(identity,X_14),divide(a,X_14)),divide(divide(identity,a),X_14)) ),[1,0],$fot(c)]]) ).

cnf(refute_0_1467,plain,
    ( ~ less_equal(divide(divide(identity,X_14),divide(a,X_14)),divide(divide(identity,a),X_14))
    | less_equal(divide(divide(identity,X_14),divide(a,X_14)),divide(c,X_14)) ),
    inference(resolve,[$cnf( $equal(divide(identity,a),c) )],[identity_divide_a,refute_0_1466]) ).

cnf(refute_0_1468,plain,
    less_equal(divide(divide(identity,X_14),divide(a,X_14)),divide(c,X_14)),
    inference(resolve,[$cnf( less_equal(divide(divide(identity,X_14),divide(a,X_14)),divide(divide(identity,a),X_14)) )],[refute_0_1465,refute_0_1467]) ).

cnf(refute_0_1469,plain,
    less_equal(divide(divide(identity,X_29),divide(a,X_29)),divide(c,X_29)),
    inference(subst,[],[refute_0_1468:[bind(X_14,$fot(X_29))]]) ).

cnf(refute_0_1470,plain,
    divide(divide(divide(identity,X_29),divide(a,X_29)),divide(c,X_29)) = zero,
    inference(resolve,[$cnf( less_equal(divide(divide(identity,X_29),divide(a,X_29)),divide(c,X_29)) )],[refute_0_1469,refute_0_1464]) ).

cnf(refute_0_1471,plain,
    divide(divide(divide(identity,X_37),divide(a,X_37)),divide(c,X_37)) = zero,
    inference(subst,[],[refute_0_1470:[bind(X_29,$fot(X_37))]]) ).

cnf(refute_0_1472,plain,
    ( ~ less_equal(divide(divide(divide(identity,X_37),divide(c,X_37)),divide(divide(a,X_37),divide(c,X_37))),divide(divide(divide(identity,X_37),divide(a,X_37)),divide(c,X_37)))
    | divide(divide(divide(identity,X_37),divide(a,X_37)),divide(c,X_37)) != zero
    | less_equal(divide(divide(divide(identity,X_37),divide(c,X_37)),divide(divide(a,X_37),divide(c,X_37))),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(identity,X_37),divide(c,X_37)),divide(divide(a,X_37),divide(c,X_37))),divide(divide(divide(identity,X_37),divide(a,X_37)),divide(c,X_37))) ),[1],$fot(zero)]]) ).

cnf(refute_0_1473,plain,
    ( ~ less_equal(divide(divide(divide(identity,X_37),divide(c,X_37)),divide(divide(a,X_37),divide(c,X_37))),divide(divide(divide(identity,X_37),divide(a,X_37)),divide(c,X_37)))
    | less_equal(divide(divide(divide(identity,X_37),divide(c,X_37)),divide(divide(a,X_37),divide(c,X_37))),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(identity,X_37),divide(a,X_37)),divide(c,X_37)),zero) )],[refute_0_1471,refute_0_1472]) ).

cnf(refute_0_1474,plain,
    less_equal(divide(divide(divide(identity,X_37),divide(c,X_37)),divide(divide(a,X_37),divide(c,X_37))),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(identity,X_37),divide(c,X_37)),divide(divide(a,X_37),divide(c,X_37))),divide(divide(divide(identity,X_37),divide(a,X_37)),divide(c,X_37))) )],[refute_0_1463,refute_0_1473]) ).

cnf(refute_0_1475,plain,
    less_equal(divide(divide(divide(identity,X_179),divide(c,X_179)),divide(divide(a,X_179),divide(c,X_179))),zero),
    inference(subst,[],[refute_0_1474:[bind(X_37,$fot(X_179))]]) ).

cnf(refute_0_1476,plain,
    zero = divide(divide(divide(identity,X_179),divide(c,X_179)),divide(divide(a,X_179),divide(c,X_179))),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(identity,X_179),divide(c,X_179)),divide(divide(a,X_179),divide(c,X_179))),zero) )],[refute_0_1475,refute_0_1462]) ).

cnf(refute_0_1477,plain,
    zero = divide(divide(divide(identity,g),divide(c,g)),divide(divide(a,g),divide(c,g))),
    inference(subst,[],[refute_0_1476:[bind(X_179,$fot(g))]]) ).

cnf(refute_0_1478,plain,
    ( divide(identity,g) != divide(d,g)
    | zero != divide(divide(divide(identity,g),divide(c,g)),divide(divide(a,g),divide(c,g)))
    | zero = divide(divide(divide(d,g),divide(c,g)),divide(divide(a,g),divide(c,g))) ),
    introduced(tautology,[equality,[$cnf( $equal(zero,divide(divide(divide(identity,g),divide(c,g)),divide(divide(a,g),divide(c,g)))) ),[1,0,0],$fot(divide(d,g))]]) ).

cnf(refute_0_1479,plain,
    ( zero != divide(divide(divide(identity,g),divide(c,g)),divide(divide(a,g),divide(c,g)))
    | zero = divide(divide(divide(d,g),divide(c,g)),divide(divide(a,g),divide(c,g))) ),
    inference(resolve,[$cnf( $equal(divide(identity,g),divide(d,g)) )],[refute_0_1421,refute_0_1478]) ).

cnf(refute_0_1480,plain,
    zero = divide(divide(divide(d,g),divide(c,g)),divide(divide(a,g),divide(c,g))),
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(identity,g),divide(c,g)),divide(divide(a,g),divide(c,g)))) )],[refute_0_1477,refute_0_1479]) ).

cnf(refute_0_1481,plain,
    ( zero != divide(divide(divide(d,g),divide(c,g)),divide(divide(a,g),divide(c,g)))
    | divide(divide(divide(d,g),divide(c,g)),divide(divide(a,g),divide(c,g))) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(d,g),divide(c,g)),divide(divide(a,g),divide(c,g)))))]]) ).

cnf(refute_0_1482,plain,
    divide(divide(divide(d,g),divide(c,g)),divide(divide(a,g),divide(c,g))) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(d,g),divide(c,g)),divide(divide(a,g),divide(c,g)))) )],[refute_0_1480,refute_0_1481]) ).

cnf(refute_0_1483,plain,
    ( ~ less_equal(divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero),divide(divide(divide(divide(d,g),divide(c,g)),divide(divide(a,g),divide(c,g))),divide(a,g)))
    | divide(divide(divide(d,g),divide(c,g)),divide(divide(a,g),divide(c,g))) != zero
    | less_equal(divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero),divide(zero,divide(a,g))) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero),divide(divide(divide(divide(d,g),divide(c,g)),divide(divide(a,g),divide(c,g))),divide(a,g))) ),[1,0],$fot(zero)]]) ).

cnf(refute_0_1484,plain,
    ( ~ less_equal(divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero),divide(divide(divide(divide(d,g),divide(c,g)),divide(divide(a,g),divide(c,g))),divide(a,g)))
    | less_equal(divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero),divide(zero,divide(a,g))) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(d,g),divide(c,g)),divide(divide(a,g),divide(c,g))),zero) )],[refute_0_1482,refute_0_1483]) ).

cnf(refute_0_1485,plain,
    less_equal(divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero),divide(zero,divide(a,g))),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero),divide(divide(divide(divide(d,g),divide(c,g)),divide(divide(a,g),divide(c,g))),divide(a,g))) )],[refute_0_1461,refute_0_1484]) ).

cnf(refute_0_1486,plain,
    divide(zero,divide(a,g)) = zero,
    inference(subst,[],[refute_0_18:[bind(X_5,$fot(divide(a,g)))]]) ).

cnf(refute_0_1487,plain,
    ( ~ less_equal(divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero),divide(zero,divide(a,g)))
    | divide(zero,divide(a,g)) != zero
    | less_equal(divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero),divide(zero,divide(a,g))) ),[1],$fot(zero)]]) ).

cnf(refute_0_1488,plain,
    ( ~ less_equal(divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero),divide(zero,divide(a,g)))
    | less_equal(divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(zero,divide(a,g)),zero) )],[refute_0_1486,refute_0_1487]) ).

cnf(refute_0_1489,plain,
    less_equal(divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero),divide(zero,divide(a,g))) )],[refute_0_1485,refute_0_1488]) ).

cnf(refute_0_1490,plain,
    zero = divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero),zero) )],[refute_0_1489,refute_0_1460]) ).

cnf(refute_0_1491,plain,
    ( zero != divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero)
    | divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero)))]]) ).

cnf(refute_0_1492,plain,
    divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero)) )],[refute_0_1490,refute_0_1491]) ).

cnf(refute_0_1493,plain,
    ( ~ less_equal(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero))
    | divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero) != zero
    | less_equal(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1494,plain,
    ( ~ less_equal(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero))
    | less_equal(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero),zero) )],[refute_0_1492,refute_0_1493]) ).

cnf(refute_0_1495,plain,
    less_equal(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero)) )],[refute_0_1459,refute_0_1494]) ).

cnf(refute_0_1496,plain,
    zero = divide(divide(divide(d,g),divide(c,g)),divide(a,g)),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero) )],[refute_0_1495,refute_0_1458]) ).

cnf(refute_0_1497,plain,
    ( zero != divide(divide(divide(d,g),divide(c,g)),divide(a,g))
    | divide(divide(divide(d,g),divide(c,g)),divide(a,g)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(d,g),divide(c,g)),divide(a,g))))]]) ).

cnf(refute_0_1498,plain,
    divide(divide(divide(d,g),divide(c,g)),divide(a,g)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(d,g),divide(c,g)),divide(a,g))) )],[refute_0_1496,refute_0_1497]) ).

cnf(refute_0_1499,plain,
    ( ~ less_equal(divide(divide(divide(divide(d,g),divide(c,g)),a),zero),divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),a))
    | divide(divide(divide(d,g),divide(c,g)),divide(a,g)) != zero
    | less_equal(divide(divide(divide(divide(d,g),divide(c,g)),a),zero),divide(zero,a)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(divide(d,g),divide(c,g)),a),zero),divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),a)) ),[1,0],$fot(zero)]]) ).

cnf(refute_0_1500,plain,
    ( ~ less_equal(divide(divide(divide(divide(d,g),divide(c,g)),a),zero),divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),a))
    | less_equal(divide(divide(divide(divide(d,g),divide(c,g)),a),zero),divide(zero,a)) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),zero) )],[refute_0_1498,refute_0_1499]) ).

cnf(refute_0_1501,plain,
    less_equal(divide(divide(divide(divide(d,g),divide(c,g)),a),zero),divide(zero,a)),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(divide(d,g),divide(c,g)),a),zero),divide(divide(divide(divide(d,g),divide(c,g)),divide(a,g)),a)) )],[refute_0_1457,refute_0_1500]) ).

cnf(refute_0_1502,plain,
    ( ~ less_equal(divide(divide(divide(divide(d,g),divide(c,g)),a),zero),divide(zero,a))
    | divide(zero,a) != zero
    | less_equal(divide(divide(divide(divide(d,g),divide(c,g)),a),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(divide(d,g),divide(c,g)),a),zero),divide(zero,a)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1503,plain,
    ( ~ less_equal(divide(divide(divide(divide(d,g),divide(c,g)),a),zero),divide(zero,a))
    | less_equal(divide(divide(divide(divide(d,g),divide(c,g)),a),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(zero,a),zero) )],[refute_0_254,refute_0_1502]) ).

cnf(refute_0_1504,plain,
    less_equal(divide(divide(divide(divide(d,g),divide(c,g)),a),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(divide(d,g),divide(c,g)),a),zero),divide(zero,a)) )],[refute_0_1501,refute_0_1503]) ).

cnf(refute_0_1505,plain,
    zero = divide(divide(divide(divide(d,g),divide(c,g)),a),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(divide(d,g),divide(c,g)),a),zero),zero) )],[refute_0_1504,refute_0_1456]) ).

cnf(refute_0_1506,plain,
    ( zero != divide(divide(divide(divide(d,g),divide(c,g)),a),zero)
    | divide(divide(divide(divide(d,g),divide(c,g)),a),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(divide(d,g),divide(c,g)),a),zero)))]]) ).

cnf(refute_0_1507,plain,
    divide(divide(divide(divide(d,g),divide(c,g)),a),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(divide(d,g),divide(c,g)),a),zero)) )],[refute_0_1505,refute_0_1506]) ).

cnf(refute_0_1508,plain,
    ( ~ less_equal(divide(divide(divide(d,g),divide(c,g)),a),divide(divide(divide(divide(d,g),divide(c,g)),a),zero))
    | divide(divide(divide(divide(d,g),divide(c,g)),a),zero) != zero
    | less_equal(divide(divide(divide(d,g),divide(c,g)),a),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(d,g),divide(c,g)),a),divide(divide(divide(divide(d,g),divide(c,g)),a),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1509,plain,
    ( ~ less_equal(divide(divide(divide(d,g),divide(c,g)),a),divide(divide(divide(divide(d,g),divide(c,g)),a),zero))
    | less_equal(divide(divide(divide(d,g),divide(c,g)),a),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(divide(d,g),divide(c,g)),a),zero),zero) )],[refute_0_1507,refute_0_1508]) ).

cnf(refute_0_1510,plain,
    less_equal(divide(divide(divide(d,g),divide(c,g)),a),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(d,g),divide(c,g)),a),divide(divide(divide(divide(d,g),divide(c,g)),a),zero)) )],[refute_0_1455,refute_0_1509]) ).

cnf(refute_0_1511,plain,
    zero = divide(divide(divide(d,g),divide(c,g)),a),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(d,g),divide(c,g)),a),zero) )],[refute_0_1510,refute_0_1454]) ).

cnf(refute_0_1512,plain,
    ( zero != divide(divide(divide(d,g),divide(c,g)),a)
    | divide(divide(divide(d,g),divide(c,g)),a) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(d,g),divide(c,g)),a)))]]) ).

cnf(refute_0_1513,plain,
    divide(divide(divide(d,g),divide(c,g)),a) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(d,g),divide(c,g)),a)) )],[refute_0_1511,refute_0_1512]) ).

cnf(refute_0_1514,plain,
    ( ~ less_equal(divide(divide(divide(d,g),a),divide(divide(c,g),a)),divide(divide(divide(d,g),divide(c,g)),a))
    | divide(divide(divide(d,g),divide(c,g)),a) != zero
    | less_equal(divide(divide(divide(d,g),a),divide(divide(c,g),a)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(d,g),a),divide(divide(c,g),a)),divide(divide(divide(d,g),divide(c,g)),a)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1515,plain,
    ( ~ less_equal(divide(divide(divide(d,g),a),divide(divide(c,g),a)),divide(divide(divide(d,g),divide(c,g)),a))
    | less_equal(divide(divide(divide(d,g),a),divide(divide(c,g),a)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(d,g),divide(c,g)),a),zero) )],[refute_0_1513,refute_0_1514]) ).

cnf(refute_0_1516,plain,
    less_equal(divide(divide(divide(d,g),a),divide(divide(c,g),a)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(d,g),a),divide(divide(c,g),a)),divide(divide(divide(d,g),divide(c,g)),a)) )],[refute_0_1453,refute_0_1515]) ).

cnf(refute_0_1517,plain,
    zero = divide(divide(divide(d,g),a),divide(divide(c,g),a)),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(d,g),a),divide(divide(c,g),a)),zero) )],[refute_0_1516,refute_0_1452]) ).

cnf(refute_0_1518,plain,
    ( zero != divide(divide(divide(d,g),a),divide(divide(c,g),a))
    | divide(divide(divide(d,g),a),divide(divide(c,g),a)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(d,g),a),divide(divide(c,g),a))))]]) ).

cnf(refute_0_1519,plain,
    divide(divide(divide(d,g),a),divide(divide(c,g),a)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(d,g),a),divide(divide(c,g),a))) )],[refute_0_1517,refute_0_1518]) ).

cnf(refute_0_1520,plain,
    ( ~ less_equal(divide(divide(divide(divide(d,g),a),divide(c,g)),zero),divide(divide(divide(divide(d,g),a),divide(divide(c,g),a)),divide(c,g)))
    | divide(divide(divide(d,g),a),divide(divide(c,g),a)) != zero
    | less_equal(divide(divide(divide(divide(d,g),a),divide(c,g)),zero),divide(zero,divide(c,g))) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(divide(d,g),a),divide(c,g)),zero),divide(divide(divide(divide(d,g),a),divide(divide(c,g),a)),divide(c,g))) ),[1,0],$fot(zero)]]) ).

cnf(refute_0_1521,plain,
    ( ~ less_equal(divide(divide(divide(divide(d,g),a),divide(c,g)),zero),divide(divide(divide(divide(d,g),a),divide(divide(c,g),a)),divide(c,g)))
    | less_equal(divide(divide(divide(divide(d,g),a),divide(c,g)),zero),divide(zero,divide(c,g))) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(d,g),a),divide(divide(c,g),a)),zero) )],[refute_0_1519,refute_0_1520]) ).

cnf(refute_0_1522,plain,
    less_equal(divide(divide(divide(divide(d,g),a),divide(c,g)),zero),divide(zero,divide(c,g))),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(divide(d,g),a),divide(c,g)),zero),divide(divide(divide(divide(d,g),a),divide(divide(c,g),a)),divide(c,g))) )],[refute_0_1451,refute_0_1521]) ).

cnf(refute_0_1523,plain,
    divide(zero,divide(c,g)) = zero,
    inference(subst,[],[refute_0_18:[bind(X_5,$fot(divide(c,g)))]]) ).

cnf(refute_0_1524,plain,
    ( ~ less_equal(divide(divide(divide(divide(d,g),a),divide(c,g)),zero),divide(zero,divide(c,g)))
    | divide(zero,divide(c,g)) != zero
    | less_equal(divide(divide(divide(divide(d,g),a),divide(c,g)),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(divide(d,g),a),divide(c,g)),zero),divide(zero,divide(c,g))) ),[1],$fot(zero)]]) ).

cnf(refute_0_1525,plain,
    ( ~ less_equal(divide(divide(divide(divide(d,g),a),divide(c,g)),zero),divide(zero,divide(c,g)))
    | less_equal(divide(divide(divide(divide(d,g),a),divide(c,g)),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(zero,divide(c,g)),zero) )],[refute_0_1523,refute_0_1524]) ).

cnf(refute_0_1526,plain,
    less_equal(divide(divide(divide(divide(d,g),a),divide(c,g)),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(divide(d,g),a),divide(c,g)),zero),divide(zero,divide(c,g))) )],[refute_0_1522,refute_0_1525]) ).

cnf(refute_0_1527,plain,
    zero = divide(divide(divide(divide(d,g),a),divide(c,g)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(divide(d,g),a),divide(c,g)),zero),zero) )],[refute_0_1526,refute_0_1450]) ).

cnf(refute_0_1528,plain,
    ( zero != divide(divide(divide(divide(d,g),a),divide(c,g)),zero)
    | divide(divide(divide(divide(d,g),a),divide(c,g)),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(divide(d,g),a),divide(c,g)),zero)))]]) ).

cnf(refute_0_1529,plain,
    divide(divide(divide(divide(d,g),a),divide(c,g)),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(divide(d,g),a),divide(c,g)),zero)) )],[refute_0_1527,refute_0_1528]) ).

cnf(refute_0_1530,plain,
    ( ~ less_equal(divide(divide(divide(d,g),a),divide(c,g)),divide(divide(divide(divide(d,g),a),divide(c,g)),zero))
    | divide(divide(divide(divide(d,g),a),divide(c,g)),zero) != zero
    | less_equal(divide(divide(divide(d,g),a),divide(c,g)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(d,g),a),divide(c,g)),divide(divide(divide(divide(d,g),a),divide(c,g)),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1531,plain,
    ( ~ less_equal(divide(divide(divide(d,g),a),divide(c,g)),divide(divide(divide(divide(d,g),a),divide(c,g)),zero))
    | less_equal(divide(divide(divide(d,g),a),divide(c,g)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(divide(d,g),a),divide(c,g)),zero),zero) )],[refute_0_1529,refute_0_1530]) ).

cnf(refute_0_1532,plain,
    less_equal(divide(divide(divide(d,g),a),divide(c,g)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(d,g),a),divide(c,g)),divide(divide(divide(divide(d,g),a),divide(c,g)),zero)) )],[refute_0_1449,refute_0_1531]) ).

cnf(refute_0_1533,plain,
    zero = divide(divide(divide(d,g),a),divide(c,g)),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(d,g),a),divide(c,g)),zero) )],[refute_0_1532,refute_0_1448]) ).

cnf(refute_0_1534,plain,
    ( zero != divide(divide(divide(d,g),a),divide(c,g))
    | divide(divide(divide(d,g),a),divide(c,g)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(d,g),a),divide(c,g))))]]) ).

cnf(refute_0_1535,plain,
    divide(divide(divide(d,g),a),divide(c,g)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(d,g),a),divide(c,g))) )],[refute_0_1533,refute_0_1534]) ).

cnf(refute_0_1536,plain,
    ( divide(divide(divide(d,g),a),divide(c,g)) != zero
    | zero != zero
    | divide(divide(divide(d,g),a),divide(c,g)) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(divide(d,g),a),divide(c,g)),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_1537,plain,
    ( zero != zero
    | divide(divide(divide(d,g),a),divide(c,g)) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(d,g),a),divide(c,g)),zero) )],[refute_0_1535,refute_0_1536]) ).

cnf(refute_0_1538,plain,
    ( zero != zero
    | less_equal(divide(divide(d,g),a),divide(c,g)) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(d,g),a),divide(c,g)),zero) )],[refute_0_1537,refute_0_1447]) ).

cnf(refute_0_1539,plain,
    less_equal(divide(divide(d,g),a),divide(c,g)),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_1538]) ).

cnf(refute_0_1540,plain,
    ( ~ less_equal(divide(c,g),divide(divide(d,g),a))
    | divide(c,g) = divide(divide(d,g),a) ),
    inference(resolve,[$cnf( less_equal(divide(divide(d,g),a),divide(c,g)) )],[refute_0_1539,refute_0_1446]) ).

cnf(refute_0_1541,plain,
    ( divide(divide(c,g),divide(divide(d,g),a)) != zero
    | less_equal(divide(c,g),divide(divide(d,g),a)) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(c,g))),bind(Y,$fot(divide(divide(d,g),a)))]]) ).

cnf(refute_0_1542,plain,
    ( ~ less_equal(divide(divide(c,g),divide(divide(d,g),a)),zero)
    | zero = divide(divide(c,g),divide(divide(d,g),a)) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(c,g),divide(divide(d,g),a))))]]) ).

cnf(refute_0_1543,plain,
    less_equal(divide(divide(c,g),divide(divide(d,g),a)),divide(divide(divide(c,g),divide(divide(d,g),a)),zero)),
    inference(subst,[],[refute_0_347:[bind(X,$fot(divide(divide(c,g),divide(divide(d,g),a))))]]) ).

cnf(refute_0_1544,plain,
    ( ~ less_equal(divide(divide(divide(c,g),divide(divide(d,g),a)),zero),zero)
    | zero = divide(divide(divide(c,g),divide(divide(d,g),a)),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(c,g),divide(divide(d,g),a)),zero)))]]) ).

cnf(refute_0_1545,plain,
    less_equal(divide(divide(divide(c,g),divide(divide(d,g),a)),zero),divide(divide(divide(c,g),divide(divide(divide(d,g),a),g)),divide(divide(d,g),a))),
    inference(subst,[],[refute_0_362:[bind(Y,$fot(g)),bind(X_12,$fot(divide(c,g))),bind(X_14,$fot(divide(divide(d,g),a)))]]) ).

cnf(refute_0_1546,plain,
    ( ~ less_equal(divide(divide(c,g),divide(divide(divide(d,g),a),g)),zero)
    | zero = divide(divide(c,g),divide(divide(divide(d,g),a),g)) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(c,g),divide(divide(divide(d,g),a),g))))]]) ).

cnf(refute_0_1547,plain,
    less_equal(divide(divide(c,g),divide(divide(divide(d,g),a),g)),divide(divide(c,divide(divide(d,g),a)),g)),
    inference(subst,[],[quotient_property:[bind(X,$fot(c)),bind(Y,$fot(divide(divide(d,g),a))),bind(Z,$fot(g))]]) ).

cnf(refute_0_1548,plain,
    ( ~ less_equal(divide(divide(c,divide(divide(d,g),a)),g),zero)
    | zero = divide(divide(c,divide(divide(d,g),a)),g) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(c,divide(divide(d,g),a)),g)))]]) ).

cnf(refute_0_1549,plain,
    less_equal(divide(divide(c,divide(divide(d,g),a)),g),divide(divide(divide(c,divide(divide(d,g),a)),g),zero)),
    inference(subst,[],[refute_0_347:[bind(X,$fot(divide(divide(c,divide(divide(d,g),a)),g)))]]) ).

cnf(refute_0_1550,plain,
    ( ~ less_equal(divide(divide(divide(c,divide(divide(d,g),a)),g),zero),zero)
    | zero = divide(divide(divide(c,divide(divide(d,g),a)),g),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(c,divide(divide(d,g),a)),g),zero)))]]) ).

cnf(refute_0_1551,plain,
    less_equal(divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero),divide(divide(divide(c,divide(divide(d,g),a)),divide(divide(b,divide(d,g)),a)),divide(b,divide(d,g)))),
    inference(subst,[],[refute_0_362:[bind(Y,$fot(a)),bind(X_12,$fot(divide(c,divide(divide(d,g),a)))),bind(X_14,$fot(divide(b,divide(d,g))))]]) ).

cnf(refute_0_1552,plain,
    ( ~ less_equal(divide(c,divide(X_26,a)),divide(divide(identity,X_26),a))
    | divide(divide(c,divide(X_26,a)),divide(divide(identity,X_26),a)) = zero ),
    inference(subst,[],[quotient_less_equal1:[bind(X,$fot(divide(c,divide(X_26,a)))),bind(Y,$fot(divide(divide(identity,X_26),a)))]]) ).

cnf(refute_0_1553,plain,
    less_equal(divide(c,divide(X_26,a)),divide(divide(identity,X_26),a)),
    inference(subst,[],[refute_0_207:[bind(X_13,$fot(X_26))]]) ).

cnf(refute_0_1554,plain,
    divide(divide(c,divide(X_26,a)),divide(divide(identity,X_26),a)) = zero,
    inference(resolve,[$cnf( less_equal(divide(c,divide(X_26,a)),divide(divide(identity,X_26),a)) )],[refute_0_1553,refute_0_1552]) ).

cnf(refute_0_1555,plain,
    divide(divide(c,divide(divide(d,g),a)),divide(divide(identity,divide(d,g)),a)) = zero,
    inference(subst,[],[refute_0_1554:[bind(X_26,$fot(divide(d,g)))]]) ).

cnf(refute_0_1556,plain,
    ( ~ less_equal(divide(b,divide(d,g)),divide(identity,divide(d,g)))
    | ~ less_equal(divide(identity,divide(d,g)),divide(b,divide(d,g)))
    | divide(b,divide(d,g)) = divide(identity,divide(d,g)) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(b,divide(d,g)))),bind(Y,$fot(divide(identity,divide(d,g))))]]) ).

cnf(refute_0_1557,plain,
    ( divide(divide(identity,divide(d,g)),divide(b,divide(d,g))) != zero
    | less_equal(divide(identity,divide(d,g)),divide(b,divide(d,g))) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(identity,divide(d,g)))),bind(Y,$fot(divide(b,divide(d,g))))]]) ).

cnf(refute_0_1558,plain,
    ( ~ less_equal(divide(divide(identity,divide(d,g)),divide(b,divide(d,g))),zero)
    | zero = divide(divide(identity,divide(d,g)),divide(b,divide(d,g))) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(identity,divide(d,g)),divide(b,divide(d,g)))))]]) ).

cnf(refute_0_1559,plain,
    less_equal(divide(divide(identity,divide(d,g)),divide(b,divide(d,g))),divide(d,divide(d,g))),
    inference(subst,[],[refute_0_380:[bind(X_14,$fot(divide(d,g)))]]) ).

cnf(refute_0_1560,plain,
    divide(divide(divide(d,g),b),divide(d,g)) = zero,
    inference(subst,[],[refute_0_141:[bind(Y,$fot(b)),bind(X_5,$fot(divide(d,g)))]]) ).

cnf(refute_0_1561,plain,
    ( divide(divide(divide(d,g),b),divide(d,g)) != zero
    | divide(divide(d,g),b) != d
    | divide(d,divide(d,g)) = zero ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(divide(d,g),b),divide(d,g)),zero) ),[0,0],$fot(d)]]) ).

cnf(refute_0_1562,plain,
    ( divide(divide(divide(d,g),b),divide(d,g)) != zero
    | divide(d,divide(d,g)) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(d,g),b),d) )],[refute_0_1432,refute_0_1561]) ).

cnf(refute_0_1563,plain,
    divide(d,divide(d,g)) = zero,
    inference(resolve,[$cnf( $equal(divide(divide(divide(d,g),b),divide(d,g)),zero) )],[refute_0_1560,refute_0_1562]) ).

cnf(refute_0_1564,plain,
    ( ~ less_equal(divide(divide(identity,divide(d,g)),divide(b,divide(d,g))),divide(d,divide(d,g)))
    | divide(d,divide(d,g)) != zero
    | less_equal(divide(divide(identity,divide(d,g)),divide(b,divide(d,g))),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(identity,divide(d,g)),divide(b,divide(d,g))),divide(d,divide(d,g))) ),[1],$fot(zero)]]) ).

cnf(refute_0_1565,plain,
    ( ~ less_equal(divide(divide(identity,divide(d,g)),divide(b,divide(d,g))),divide(d,divide(d,g)))
    | less_equal(divide(divide(identity,divide(d,g)),divide(b,divide(d,g))),zero) ),
    inference(resolve,[$cnf( $equal(divide(d,divide(d,g)),zero) )],[refute_0_1563,refute_0_1564]) ).

cnf(refute_0_1566,plain,
    less_equal(divide(divide(identity,divide(d,g)),divide(b,divide(d,g))),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(identity,divide(d,g)),divide(b,divide(d,g))),divide(d,divide(d,g))) )],[refute_0_1559,refute_0_1565]) ).

cnf(refute_0_1567,plain,
    zero = divide(divide(identity,divide(d,g)),divide(b,divide(d,g))),
    inference(resolve,[$cnf( less_equal(divide(divide(identity,divide(d,g)),divide(b,divide(d,g))),zero) )],[refute_0_1566,refute_0_1558]) ).

cnf(refute_0_1568,plain,
    ( zero != divide(divide(identity,divide(d,g)),divide(b,divide(d,g)))
    | divide(divide(identity,divide(d,g)),divide(b,divide(d,g))) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(identity,divide(d,g)),divide(b,divide(d,g)))))]]) ).

cnf(refute_0_1569,plain,
    divide(divide(identity,divide(d,g)),divide(b,divide(d,g))) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(identity,divide(d,g)),divide(b,divide(d,g)))) )],[refute_0_1567,refute_0_1568]) ).

cnf(refute_0_1570,plain,
    ( divide(divide(identity,divide(d,g)),divide(b,divide(d,g))) != zero
    | zero != zero
    | divide(divide(identity,divide(d,g)),divide(b,divide(d,g))) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(identity,divide(d,g)),divide(b,divide(d,g))),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_1571,plain,
    ( zero != zero
    | divide(divide(identity,divide(d,g)),divide(b,divide(d,g))) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(identity,divide(d,g)),divide(b,divide(d,g))),zero) )],[refute_0_1569,refute_0_1570]) ).

cnf(refute_0_1572,plain,
    ( zero != zero
    | less_equal(divide(identity,divide(d,g)),divide(b,divide(d,g))) ),
    inference(resolve,[$cnf( $equal(divide(divide(identity,divide(d,g)),divide(b,divide(d,g))),zero) )],[refute_0_1571,refute_0_1557]) ).

cnf(refute_0_1573,plain,
    less_equal(divide(identity,divide(d,g)),divide(b,divide(d,g))),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_1572]) ).

cnf(refute_0_1574,plain,
    ( ~ less_equal(divide(b,divide(d,g)),divide(identity,divide(d,g)))
    | divide(b,divide(d,g)) = divide(identity,divide(d,g)) ),
    inference(resolve,[$cnf( less_equal(divide(identity,divide(d,g)),divide(b,divide(d,g))) )],[refute_0_1573,refute_0_1556]) ).

cnf(refute_0_1575,plain,
    less_equal(divide(b,divide(d,g)),divide(identity,divide(d,g))),
    inference(subst,[],[refute_0_490:[bind(X_138,$fot(b)),bind(X_139,$fot(divide(d,g)))]]) ).

cnf(refute_0_1576,plain,
    divide(b,divide(d,g)) = divide(identity,divide(d,g)),
    inference(resolve,[$cnf( less_equal(divide(b,divide(d,g)),divide(identity,divide(d,g))) )],[refute_0_1575,refute_0_1574]) ).

cnf(refute_0_1577,plain,
    ( divide(b,divide(d,g)) != divide(identity,divide(d,g))
    | divide(identity,divide(d,g)) = divide(b,divide(d,g)) ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(divide(b,divide(d,g)))),bind(Y0,$fot(divide(identity,divide(d,g))))]]) ).

cnf(refute_0_1578,plain,
    divide(identity,divide(d,g)) = divide(b,divide(d,g)),
    inference(resolve,[$cnf( $equal(divide(b,divide(d,g)),divide(identity,divide(d,g))) )],[refute_0_1576,refute_0_1577]) ).

cnf(refute_0_1579,plain,
    ( divide(divide(c,divide(divide(d,g),a)),divide(divide(identity,divide(d,g)),a)) != zero
    | divide(identity,divide(d,g)) != divide(b,divide(d,g))
    | divide(divide(c,divide(divide(d,g),a)),divide(divide(b,divide(d,g)),a)) = zero ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(c,divide(divide(d,g),a)),divide(divide(identity,divide(d,g)),a)),zero) ),[0,1,0],$fot(divide(b,divide(d,g)))]]) ).

cnf(refute_0_1580,plain,
    ( divide(divide(c,divide(divide(d,g),a)),divide(divide(identity,divide(d,g)),a)) != zero
    | divide(divide(c,divide(divide(d,g),a)),divide(divide(b,divide(d,g)),a)) = zero ),
    inference(resolve,[$cnf( $equal(divide(identity,divide(d,g)),divide(b,divide(d,g))) )],[refute_0_1578,refute_0_1579]) ).

cnf(refute_0_1581,plain,
    divide(divide(c,divide(divide(d,g),a)),divide(divide(b,divide(d,g)),a)) = zero,
    inference(resolve,[$cnf( $equal(divide(divide(c,divide(divide(d,g),a)),divide(divide(identity,divide(d,g)),a)),zero) )],[refute_0_1555,refute_0_1580]) ).

cnf(refute_0_1582,plain,
    ( ~ less_equal(divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero),divide(divide(divide(c,divide(divide(d,g),a)),divide(divide(b,divide(d,g)),a)),divide(b,divide(d,g))))
    | divide(divide(c,divide(divide(d,g),a)),divide(divide(b,divide(d,g)),a)) != zero
    | less_equal(divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero),divide(zero,divide(b,divide(d,g)))) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero),divide(divide(divide(c,divide(divide(d,g),a)),divide(divide(b,divide(d,g)),a)),divide(b,divide(d,g)))) ),[1,0],$fot(zero)]]) ).

cnf(refute_0_1583,plain,
    ( ~ less_equal(divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero),divide(divide(divide(c,divide(divide(d,g),a)),divide(divide(b,divide(d,g)),a)),divide(b,divide(d,g))))
    | less_equal(divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero),divide(zero,divide(b,divide(d,g)))) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,divide(divide(d,g),a)),divide(divide(b,divide(d,g)),a)),zero) )],[refute_0_1581,refute_0_1582]) ).

cnf(refute_0_1584,plain,
    less_equal(divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero),divide(zero,divide(b,divide(d,g)))),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero),divide(divide(divide(c,divide(divide(d,g),a)),divide(divide(b,divide(d,g)),a)),divide(b,divide(d,g)))) )],[refute_0_1551,refute_0_1583]) ).

cnf(refute_0_1585,plain,
    divide(zero,divide(b,divide(d,g))) = zero,
    inference(subst,[],[refute_0_18:[bind(X_5,$fot(divide(b,divide(d,g))))]]) ).

cnf(refute_0_1586,plain,
    ( ~ less_equal(divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero),divide(zero,divide(b,divide(d,g))))
    | divide(zero,divide(b,divide(d,g))) != zero
    | less_equal(divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero),divide(zero,divide(b,divide(d,g)))) ),[1],$fot(zero)]]) ).

cnf(refute_0_1587,plain,
    ( ~ less_equal(divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero),divide(zero,divide(b,divide(d,g))))
    | less_equal(divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(zero,divide(b,divide(d,g))),zero) )],[refute_0_1585,refute_0_1586]) ).

cnf(refute_0_1588,plain,
    less_equal(divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero),divide(zero,divide(b,divide(d,g)))) )],[refute_0_1584,refute_0_1587]) ).

cnf(refute_0_1589,plain,
    ( ~ less_equal(divide(b,divide(d,g)),g)
    | ~ less_equal(g,divide(b,divide(d,g)))
    | g = divide(b,divide(d,g)) ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(g)),bind(Y,$fot(divide(b,divide(d,g))))]]) ).

cnf(refute_0_1590,plain,
    ( divide(divide(b,divide(d,g)),g) != zero
    | less_equal(divide(b,divide(d,g)),g) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(b,divide(d,g)))),bind(Y,$fot(g))]]) ).

cnf(refute_0_1591,plain,
    ( ~ less_equal(divide(divide(b,divide(d,g)),g),zero)
    | zero = divide(divide(b,divide(d,g)),g) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(b,divide(d,g)),g)))]]) ).

cnf(refute_0_1592,plain,
    less_equal(divide(divide(b,divide(d,g)),g),divide(divide(divide(b,divide(d,g)),g),zero)),
    inference(subst,[],[refute_0_347:[bind(X,$fot(divide(divide(b,divide(d,g)),g)))]]) ).

cnf(refute_0_1593,plain,
    ( ~ less_equal(divide(divide(divide(b,divide(d,g)),g),zero),zero)
    | zero = divide(divide(divide(b,divide(d,g)),g),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(b,divide(d,g)),g),zero)))]]) ).

cnf(refute_0_1594,plain,
    less_equal(divide(divide(divide(b,divide(d,g)),g),zero),divide(divide(divide(divide(b,divide(d,g)),g),zero),zero)),
    inference(subst,[],[refute_0_347:[bind(X,$fot(divide(divide(divide(b,divide(d,g)),g),zero)))]]) ).

cnf(refute_0_1595,plain,
    ( ~ less_equal(divide(divide(divide(divide(b,divide(d,g)),g),zero),zero),zero)
    | zero = divide(divide(divide(divide(b,divide(d,g)),g),zero),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(divide(b,divide(d,g)),g),zero),zero)))]]) ).

cnf(refute_0_1596,plain,
    less_equal(divide(divide(divide(divide(b,divide(d,g)),zero),g),zero),divide(divide(divide(divide(b,divide(d,g)),zero),divide(g,divide(d,g))),g)),
    inference(subst,[],[refute_0_362:[bind(Y,$fot(divide(d,g))),bind(X_12,$fot(divide(divide(b,divide(d,g)),zero))),bind(X_14,$fot(g))]]) ).

cnf(refute_0_1597,plain,
    ( ~ less_equal(divide(divide(identity,X_32),divide(d,X_32)),divide(g,X_32))
    | divide(divide(divide(identity,X_32),divide(d,X_32)),divide(g,X_32)) = zero ),
    inference(subst,[],[quotient_less_equal1:[bind(X,$fot(divide(divide(identity,X_32),divide(d,X_32)))),bind(Y,$fot(divide(g,X_32)))]]) ).

cnf(refute_0_1598,plain,
    less_equal(divide(divide(identity,X_32),divide(d,X_32)),divide(g,X_32)),
    inference(subst,[],[refute_0_1318:[bind(X_14,$fot(X_32))]]) ).

cnf(refute_0_1599,plain,
    divide(divide(divide(identity,X_32),divide(d,X_32)),divide(g,X_32)) = zero,
    inference(resolve,[$cnf( less_equal(divide(divide(identity,X_32),divide(d,X_32)),divide(g,X_32)) )],[refute_0_1598,refute_0_1597]) ).

cnf(refute_0_1600,plain,
    divide(divide(divide(identity,divide(d,g)),divide(d,divide(d,g))),divide(g,divide(d,g))) = zero,
    inference(subst,[],[refute_0_1599:[bind(X_32,$fot(divide(d,g)))]]) ).

cnf(refute_0_1601,plain,
    ( divide(divide(divide(identity,divide(d,g)),divide(d,divide(d,g))),divide(g,divide(d,g))) != zero
    | divide(d,divide(d,g)) != zero
    | divide(divide(divide(identity,divide(d,g)),zero),divide(g,divide(d,g))) = zero ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(divide(identity,divide(d,g)),divide(d,divide(d,g))),divide(g,divide(d,g))),zero) ),[0,0,1],$fot(zero)]]) ).

cnf(refute_0_1602,plain,
    ( divide(divide(divide(identity,divide(d,g)),divide(d,divide(d,g))),divide(g,divide(d,g))) != zero
    | divide(divide(divide(identity,divide(d,g)),zero),divide(g,divide(d,g))) = zero ),
    inference(resolve,[$cnf( $equal(divide(d,divide(d,g)),zero) )],[refute_0_1563,refute_0_1601]) ).

cnf(refute_0_1603,plain,
    divide(divide(divide(identity,divide(d,g)),zero),divide(g,divide(d,g))) = zero,
    inference(resolve,[$cnf( $equal(divide(divide(divide(identity,divide(d,g)),divide(d,divide(d,g))),divide(g,divide(d,g))),zero) )],[refute_0_1600,refute_0_1602]) ).

cnf(refute_0_1604,plain,
    divide(divide(identity,divide(d,g)),zero) = divide(divide(identity,divide(d,g)),zero),
    introduced(tautology,[refl,[$fot(divide(divide(identity,divide(d,g)),zero))]]) ).

cnf(refute_0_1605,plain,
    ( divide(divide(identity,divide(d,g)),zero) != divide(divide(identity,divide(d,g)),zero)
    | divide(identity,divide(d,g)) != divide(b,divide(d,g))
    | divide(divide(identity,divide(d,g)),zero) = divide(divide(b,divide(d,g)),zero) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(identity,divide(d,g)),zero),divide(divide(identity,divide(d,g)),zero)) ),[1,0],$fot(divide(b,divide(d,g)))]]) ).

cnf(refute_0_1606,plain,
    ( divide(identity,divide(d,g)) != divide(b,divide(d,g))
    | divide(divide(identity,divide(d,g)),zero) = divide(divide(b,divide(d,g)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(identity,divide(d,g)),zero),divide(divide(identity,divide(d,g)),zero)) )],[refute_0_1604,refute_0_1605]) ).

cnf(refute_0_1607,plain,
    divide(divide(identity,divide(d,g)),zero) = divide(divide(b,divide(d,g)),zero),
    inference(resolve,[$cnf( $equal(divide(identity,divide(d,g)),divide(b,divide(d,g))) )],[refute_0_1578,refute_0_1606]) ).

cnf(refute_0_1608,plain,
    divide(divide(divide(identity,divide(d,g)),zero),divide(g,divide(d,g))) = divide(divide(divide(identity,divide(d,g)),zero),divide(g,divide(d,g))),
    introduced(tautology,[refl,[$fot(divide(divide(divide(identity,divide(d,g)),zero),divide(g,divide(d,g))))]]) ).

cnf(refute_0_1609,plain,
    ( divide(divide(divide(identity,divide(d,g)),zero),divide(g,divide(d,g))) != divide(divide(divide(identity,divide(d,g)),zero),divide(g,divide(d,g)))
    | divide(divide(identity,divide(d,g)),zero) != divide(divide(b,divide(d,g)),zero)
    | divide(divide(divide(identity,divide(d,g)),zero),divide(g,divide(d,g))) = divide(divide(divide(b,divide(d,g)),zero),divide(g,divide(d,g))) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(divide(identity,divide(d,g)),zero),divide(g,divide(d,g))),divide(divide(divide(identity,divide(d,g)),zero),divide(g,divide(d,g)))) ),[1,0],$fot(divide(divide(b,divide(d,g)),zero))]]) ).

cnf(refute_0_1610,plain,
    ( divide(divide(identity,divide(d,g)),zero) != divide(divide(b,divide(d,g)),zero)
    | divide(divide(divide(identity,divide(d,g)),zero),divide(g,divide(d,g))) = divide(divide(divide(b,divide(d,g)),zero),divide(g,divide(d,g))) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(identity,divide(d,g)),zero),divide(g,divide(d,g))),divide(divide(divide(identity,divide(d,g)),zero),divide(g,divide(d,g)))) )],[refute_0_1608,refute_0_1609]) ).

cnf(refute_0_1611,plain,
    divide(divide(divide(identity,divide(d,g)),zero),divide(g,divide(d,g))) = divide(divide(divide(b,divide(d,g)),zero),divide(g,divide(d,g))),
    inference(resolve,[$cnf( $equal(divide(divide(identity,divide(d,g)),zero),divide(divide(b,divide(d,g)),zero)) )],[refute_0_1607,refute_0_1610]) ).

cnf(refute_0_1612,plain,
    ( divide(divide(divide(identity,divide(d,g)),zero),divide(g,divide(d,g))) != divide(divide(divide(b,divide(d,g)),zero),divide(g,divide(d,g)))
    | divide(divide(divide(identity,divide(d,g)),zero),divide(g,divide(d,g))) != zero
    | divide(divide(divide(b,divide(d,g)),zero),divide(g,divide(d,g))) = zero ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(divide(identity,divide(d,g)),zero),divide(g,divide(d,g))),zero) ),[0],$fot(divide(divide(divide(b,divide(d,g)),zero),divide(g,divide(d,g))))]]) ).

cnf(refute_0_1613,plain,
    ( divide(divide(divide(identity,divide(d,g)),zero),divide(g,divide(d,g))) != zero
    | divide(divide(divide(b,divide(d,g)),zero),divide(g,divide(d,g))) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(identity,divide(d,g)),zero),divide(g,divide(d,g))),divide(divide(divide(b,divide(d,g)),zero),divide(g,divide(d,g)))) )],[refute_0_1611,refute_0_1612]) ).

cnf(refute_0_1614,plain,
    divide(divide(divide(b,divide(d,g)),zero),divide(g,divide(d,g))) = zero,
    inference(resolve,[$cnf( $equal(divide(divide(divide(identity,divide(d,g)),zero),divide(g,divide(d,g))),zero) )],[refute_0_1603,refute_0_1613]) ).

cnf(refute_0_1615,plain,
    ( ~ less_equal(divide(divide(divide(divide(b,divide(d,g)),zero),g),zero),divide(divide(divide(divide(b,divide(d,g)),zero),divide(g,divide(d,g))),g))
    | divide(divide(divide(b,divide(d,g)),zero),divide(g,divide(d,g))) != zero
    | less_equal(divide(divide(divide(divide(b,divide(d,g)),zero),g),zero),divide(zero,g)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(divide(b,divide(d,g)),zero),g),zero),divide(divide(divide(divide(b,divide(d,g)),zero),divide(g,divide(d,g))),g)) ),[1,0],$fot(zero)]]) ).

cnf(refute_0_1616,plain,
    ( ~ less_equal(divide(divide(divide(divide(b,divide(d,g)),zero),g),zero),divide(divide(divide(divide(b,divide(d,g)),zero),divide(g,divide(d,g))),g))
    | less_equal(divide(divide(divide(divide(b,divide(d,g)),zero),g),zero),divide(zero,g)) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(b,divide(d,g)),zero),divide(g,divide(d,g))),zero) )],[refute_0_1614,refute_0_1615]) ).

cnf(refute_0_1617,plain,
    less_equal(divide(divide(divide(divide(b,divide(d,g)),zero),g),zero),divide(zero,g)),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(divide(b,divide(d,g)),zero),g),zero),divide(divide(divide(divide(b,divide(d,g)),zero),divide(g,divide(d,g))),g)) )],[refute_0_1596,refute_0_1616]) ).

cnf(refute_0_1618,plain,
    ( divide(divide(X_450,g),zero) != divide(divide(X_450,zero),g)
    | divide(divide(X_450,zero),g) = divide(divide(X_450,g),zero) ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(divide(divide(X_450,g),zero))),bind(Y0,$fot(divide(divide(X_450,zero),g)))]]) ).

cnf(refute_0_1619,plain,
    divide(divide(X_450,zero),g) = divide(divide(X_450,g),zero),
    inference(resolve,[$cnf( $equal(divide(divide(X_450,g),zero),divide(divide(X_450,zero),g)) )],[refute_0_202,refute_0_1618]) ).

cnf(refute_0_1620,plain,
    divide(divide(divide(b,divide(d,g)),zero),g) = divide(divide(divide(b,divide(d,g)),g),zero),
    inference(subst,[],[refute_0_1619:[bind(X_450,$fot(divide(b,divide(d,g))))]]) ).

cnf(refute_0_1621,plain,
    divide(divide(divide(divide(b,divide(d,g)),zero),g),zero) = divide(divide(divide(divide(b,divide(d,g)),zero),g),zero),
    introduced(tautology,[refl,[$fot(divide(divide(divide(divide(b,divide(d,g)),zero),g),zero))]]) ).

cnf(refute_0_1622,plain,
    ( divide(divide(divide(divide(b,divide(d,g)),zero),g),zero) != divide(divide(divide(divide(b,divide(d,g)),zero),g),zero)
    | divide(divide(divide(b,divide(d,g)),zero),g) != divide(divide(divide(b,divide(d,g)),g),zero)
    | divide(divide(divide(divide(b,divide(d,g)),zero),g),zero) = divide(divide(divide(divide(b,divide(d,g)),g),zero),zero) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(divide(divide(b,divide(d,g)),zero),g),zero),divide(divide(divide(divide(b,divide(d,g)),zero),g),zero)) ),[1,0],$fot(divide(divide(divide(b,divide(d,g)),g),zero))]]) ).

cnf(refute_0_1623,plain,
    ( divide(divide(divide(b,divide(d,g)),zero),g) != divide(divide(divide(b,divide(d,g)),g),zero)
    | divide(divide(divide(divide(b,divide(d,g)),zero),g),zero) = divide(divide(divide(divide(b,divide(d,g)),g),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(divide(b,divide(d,g)),zero),g),zero),divide(divide(divide(divide(b,divide(d,g)),zero),g),zero)) )],[refute_0_1621,refute_0_1622]) ).

cnf(refute_0_1624,plain,
    divide(divide(divide(divide(b,divide(d,g)),zero),g),zero) = divide(divide(divide(divide(b,divide(d,g)),g),zero),zero),
    inference(resolve,[$cnf( $equal(divide(divide(divide(b,divide(d,g)),zero),g),divide(divide(divide(b,divide(d,g)),g),zero)) )],[refute_0_1620,refute_0_1623]) ).

cnf(refute_0_1625,plain,
    ( ~ less_equal(divide(divide(divide(divide(b,divide(d,g)),zero),g),zero),divide(zero,g))
    | divide(divide(divide(divide(b,divide(d,g)),zero),g),zero) != divide(divide(divide(divide(b,divide(d,g)),g),zero),zero)
    | less_equal(divide(divide(divide(divide(b,divide(d,g)),g),zero),zero),divide(zero,g)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(divide(b,divide(d,g)),zero),g),zero),divide(zero,g)) ),[0],$fot(divide(divide(divide(divide(b,divide(d,g)),g),zero),zero))]]) ).

cnf(refute_0_1626,plain,
    ( ~ less_equal(divide(divide(divide(divide(b,divide(d,g)),zero),g),zero),divide(zero,g))
    | less_equal(divide(divide(divide(divide(b,divide(d,g)),g),zero),zero),divide(zero,g)) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(divide(b,divide(d,g)),zero),g),zero),divide(divide(divide(divide(b,divide(d,g)),g),zero),zero)) )],[refute_0_1624,refute_0_1625]) ).

cnf(refute_0_1627,plain,
    divide(zero,g) = zero,
    inference(subst,[],[refute_0_18:[bind(X_5,$fot(g))]]) ).

cnf(refute_0_1628,plain,
    ( ~ less_equal(divide(divide(divide(divide(b,divide(d,g)),g),zero),zero),divide(zero,g))
    | divide(zero,g) != zero
    | less_equal(divide(divide(divide(divide(b,divide(d,g)),g),zero),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(divide(b,divide(d,g)),g),zero),zero),divide(zero,g)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1629,plain,
    ( ~ less_equal(divide(divide(divide(divide(b,divide(d,g)),g),zero),zero),divide(zero,g))
    | less_equal(divide(divide(divide(divide(b,divide(d,g)),g),zero),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(zero,g),zero) )],[refute_0_1627,refute_0_1628]) ).

cnf(refute_0_1630,plain,
    ( ~ less_equal(divide(divide(divide(divide(b,divide(d,g)),zero),g),zero),divide(zero,g))
    | less_equal(divide(divide(divide(divide(b,divide(d,g)),g),zero),zero),zero) ),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(divide(b,divide(d,g)),g),zero),zero),divide(zero,g)) )],[refute_0_1626,refute_0_1629]) ).

cnf(refute_0_1631,plain,
    less_equal(divide(divide(divide(divide(b,divide(d,g)),g),zero),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(divide(b,divide(d,g)),zero),g),zero),divide(zero,g)) )],[refute_0_1617,refute_0_1630]) ).

cnf(refute_0_1632,plain,
    zero = divide(divide(divide(divide(b,divide(d,g)),g),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(divide(b,divide(d,g)),g),zero),zero),zero) )],[refute_0_1631,refute_0_1595]) ).

cnf(refute_0_1633,plain,
    ( zero != divide(divide(divide(divide(b,divide(d,g)),g),zero),zero)
    | divide(divide(divide(divide(b,divide(d,g)),g),zero),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(divide(b,divide(d,g)),g),zero),zero)))]]) ).

cnf(refute_0_1634,plain,
    divide(divide(divide(divide(b,divide(d,g)),g),zero),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(divide(b,divide(d,g)),g),zero),zero)) )],[refute_0_1632,refute_0_1633]) ).

cnf(refute_0_1635,plain,
    ( ~ less_equal(divide(divide(divide(b,divide(d,g)),g),zero),divide(divide(divide(divide(b,divide(d,g)),g),zero),zero))
    | divide(divide(divide(divide(b,divide(d,g)),g),zero),zero) != zero
    | less_equal(divide(divide(divide(b,divide(d,g)),g),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(b,divide(d,g)),g),zero),divide(divide(divide(divide(b,divide(d,g)),g),zero),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1636,plain,
    ( ~ less_equal(divide(divide(divide(b,divide(d,g)),g),zero),divide(divide(divide(divide(b,divide(d,g)),g),zero),zero))
    | less_equal(divide(divide(divide(b,divide(d,g)),g),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(divide(b,divide(d,g)),g),zero),zero),zero) )],[refute_0_1634,refute_0_1635]) ).

cnf(refute_0_1637,plain,
    less_equal(divide(divide(divide(b,divide(d,g)),g),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(b,divide(d,g)),g),zero),divide(divide(divide(divide(b,divide(d,g)),g),zero),zero)) )],[refute_0_1594,refute_0_1636]) ).

cnf(refute_0_1638,plain,
    zero = divide(divide(divide(b,divide(d,g)),g),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(b,divide(d,g)),g),zero),zero) )],[refute_0_1637,refute_0_1593]) ).

cnf(refute_0_1639,plain,
    ( zero != divide(divide(divide(b,divide(d,g)),g),zero)
    | divide(divide(divide(b,divide(d,g)),g),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(b,divide(d,g)),g),zero)))]]) ).

cnf(refute_0_1640,plain,
    divide(divide(divide(b,divide(d,g)),g),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(b,divide(d,g)),g),zero)) )],[refute_0_1638,refute_0_1639]) ).

cnf(refute_0_1641,plain,
    ( ~ less_equal(divide(divide(b,divide(d,g)),g),divide(divide(divide(b,divide(d,g)),g),zero))
    | divide(divide(divide(b,divide(d,g)),g),zero) != zero
    | less_equal(divide(divide(b,divide(d,g)),g),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(b,divide(d,g)),g),divide(divide(divide(b,divide(d,g)),g),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1642,plain,
    ( ~ less_equal(divide(divide(b,divide(d,g)),g),divide(divide(divide(b,divide(d,g)),g),zero))
    | less_equal(divide(divide(b,divide(d,g)),g),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(b,divide(d,g)),g),zero),zero) )],[refute_0_1640,refute_0_1641]) ).

cnf(refute_0_1643,plain,
    less_equal(divide(divide(b,divide(d,g)),g),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(b,divide(d,g)),g),divide(divide(divide(b,divide(d,g)),g),zero)) )],[refute_0_1592,refute_0_1642]) ).

cnf(refute_0_1644,plain,
    zero = divide(divide(b,divide(d,g)),g),
    inference(resolve,[$cnf( less_equal(divide(divide(b,divide(d,g)),g),zero) )],[refute_0_1643,refute_0_1591]) ).

cnf(refute_0_1645,plain,
    ( zero != divide(divide(b,divide(d,g)),g)
    | divide(divide(b,divide(d,g)),g) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(b,divide(d,g)),g)))]]) ).

cnf(refute_0_1646,plain,
    divide(divide(b,divide(d,g)),g) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(b,divide(d,g)),g)) )],[refute_0_1644,refute_0_1645]) ).

cnf(refute_0_1647,plain,
    ( divide(divide(b,divide(d,g)),g) != zero
    | zero != zero
    | divide(divide(b,divide(d,g)),g) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(b,divide(d,g)),g),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_1648,plain,
    ( zero != zero
    | divide(divide(b,divide(d,g)),g) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(b,divide(d,g)),g),zero) )],[refute_0_1646,refute_0_1647]) ).

cnf(refute_0_1649,plain,
    ( zero != zero
    | less_equal(divide(b,divide(d,g)),g) ),
    inference(resolve,[$cnf( $equal(divide(divide(b,divide(d,g)),g),zero) )],[refute_0_1648,refute_0_1590]) ).

cnf(refute_0_1650,plain,
    less_equal(divide(b,divide(d,g)),g),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_1649]) ).

cnf(refute_0_1651,plain,
    ( ~ less_equal(g,divide(b,divide(d,g)))
    | g = divide(b,divide(d,g)) ),
    inference(resolve,[$cnf( less_equal(divide(b,divide(d,g)),g) )],[refute_0_1650,refute_0_1589]) ).

cnf(refute_0_1652,plain,
    less_equal(divide(divide(b,divide(d,X_476)),d),divide(b,divide(d,X_476))),
    inference(subst,[],[quotient_smaller_than_numerator:[bind(X,$fot(divide(b,divide(d,X_476)))),bind(Y,$fot(d))]]) ).

cnf(refute_0_1653,plain,
    ( ~ less_equal(g,divide(divide(b,divide(d,X_473)),d))
    | g = divide(divide(b,divide(d,X_473)),d) ),
    inference(subst,[],[refute_0_183:[bind(X_85,$fot(divide(b,divide(d,X_473))))]]) ).

cnf(refute_0_1654,plain,
    less_equal(divide(divide(b,d),zero),divide(divide(b,divide(d,X_470)),d)),
    inference(subst,[],[refute_0_362:[bind(Y,$fot(X_470)),bind(X_12,$fot(b)),bind(X_14,$fot(d))]]) ).

cnf(refute_0_1655,plain,
    ( ~ less_equal(divide(divide(b,d),zero),divide(divide(b,divide(d,X_470)),d))
    | divide(b,d) != g
    | less_equal(divide(g,zero),divide(divide(b,divide(d,X_470)),d)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(b,d),zero),divide(divide(b,divide(d,X_470)),d)) ),[0,0],$fot(g)]]) ).

cnf(refute_0_1656,plain,
    ( ~ less_equal(divide(divide(b,d),zero),divide(divide(b,divide(d,X_470)),d))
    | less_equal(divide(g,zero),divide(divide(b,divide(d,X_470)),d)) ),
    inference(resolve,[$cnf( $equal(divide(b,d),g) )],[refute_0_1398,refute_0_1655]) ).

cnf(refute_0_1657,plain,
    less_equal(divide(g,zero),divide(divide(b,divide(d,X_470)),d)),
    inference(resolve,[$cnf( less_equal(divide(divide(b,d),zero),divide(divide(b,divide(d,X_470)),d)) )],[refute_0_1654,refute_0_1656]) ).

cnf(refute_0_1658,plain,
    ( ~ less_equal(divide(g,zero),divide(divide(b,divide(d,X_470)),d))
    | divide(g,zero) != g
    | less_equal(g,divide(divide(b,divide(d,X_470)),d)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(g,zero),divide(divide(b,divide(d,X_470)),d)) ),[0],$fot(g)]]) ).

cnf(refute_0_1659,plain,
    ( ~ less_equal(divide(g,zero),divide(divide(b,divide(d,X_470)),d))
    | less_equal(g,divide(divide(b,divide(d,X_470)),d)) ),
    inference(resolve,[$cnf( $equal(divide(g,zero),g) )],[refute_0_190,refute_0_1658]) ).

cnf(refute_0_1660,plain,
    less_equal(g,divide(divide(b,divide(d,X_470)),d)),
    inference(resolve,[$cnf( less_equal(divide(g,zero),divide(divide(b,divide(d,X_470)),d)) )],[refute_0_1657,refute_0_1659]) ).

cnf(refute_0_1661,plain,
    less_equal(g,divide(divide(b,divide(d,X_473)),d)),
    inference(subst,[],[refute_0_1660:[bind(X_470,$fot(X_473))]]) ).

cnf(refute_0_1662,plain,
    g = divide(divide(b,divide(d,X_473)),d),
    inference(resolve,[$cnf( less_equal(g,divide(divide(b,divide(d,X_473)),d)) )],[refute_0_1661,refute_0_1653]) ).

cnf(refute_0_1663,plain,
    g = divide(divide(b,divide(d,X_476)),d),
    inference(subst,[],[refute_0_1662:[bind(X_473,$fot(X_476))]]) ).

cnf(refute_0_1664,plain,
    ( g != divide(divide(b,divide(d,X_476)),d)
    | divide(divide(b,divide(d,X_476)),d) = g ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(g)),bind(Y0,$fot(divide(divide(b,divide(d,X_476)),d)))]]) ).

cnf(refute_0_1665,plain,
    divide(divide(b,divide(d,X_476)),d) = g,
    inference(resolve,[$cnf( $equal(g,divide(divide(b,divide(d,X_476)),d)) )],[refute_0_1663,refute_0_1664]) ).

cnf(refute_0_1666,plain,
    ( ~ less_equal(divide(divide(b,divide(d,X_476)),d),divide(b,divide(d,X_476)))
    | divide(divide(b,divide(d,X_476)),d) != g
    | less_equal(g,divide(b,divide(d,X_476))) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(b,divide(d,X_476)),d),divide(b,divide(d,X_476))) ),[0],$fot(g)]]) ).

cnf(refute_0_1667,plain,
    ( ~ less_equal(divide(divide(b,divide(d,X_476)),d),divide(b,divide(d,X_476)))
    | less_equal(g,divide(b,divide(d,X_476))) ),
    inference(resolve,[$cnf( $equal(divide(divide(b,divide(d,X_476)),d),g) )],[refute_0_1665,refute_0_1666]) ).

cnf(refute_0_1668,plain,
    less_equal(g,divide(b,divide(d,X_476))),
    inference(resolve,[$cnf( less_equal(divide(divide(b,divide(d,X_476)),d),divide(b,divide(d,X_476))) )],[refute_0_1652,refute_0_1667]) ).

cnf(refute_0_1669,plain,
    less_equal(g,divide(b,divide(d,g))),
    inference(subst,[],[refute_0_1668:[bind(X_476,$fot(g))]]) ).

cnf(refute_0_1670,plain,
    g = divide(b,divide(d,g)),
    inference(resolve,[$cnf( less_equal(g,divide(b,divide(d,g))) )],[refute_0_1669,refute_0_1651]) ).

cnf(refute_0_1671,plain,
    ( g != divide(b,divide(d,g))
    | divide(b,divide(d,g)) = g ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(g)),bind(Y0,$fot(divide(b,divide(d,g))))]]) ).

cnf(refute_0_1672,plain,
    divide(b,divide(d,g)) = g,
    inference(resolve,[$cnf( $equal(g,divide(b,divide(d,g))) )],[refute_0_1670,refute_0_1671]) ).

cnf(refute_0_1673,plain,
    divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))) = divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),
    introduced(tautology,[refl,[$fot(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))))]]) ).

cnf(refute_0_1674,plain,
    ( divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))) != divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g)))
    | divide(b,divide(d,g)) != g
    | divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))) = divide(divide(c,divide(divide(d,g),a)),g) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g)))) ),[1,1],$fot(g)]]) ).

cnf(refute_0_1675,plain,
    ( divide(b,divide(d,g)) != g
    | divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))) = divide(divide(c,divide(divide(d,g),a)),g) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g)))) )],[refute_0_1673,refute_0_1674]) ).

cnf(refute_0_1676,plain,
    divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))) = divide(divide(c,divide(divide(d,g),a)),g),
    inference(resolve,[$cnf( $equal(divide(b,divide(d,g)),g) )],[refute_0_1672,refute_0_1675]) ).

cnf(refute_0_1677,plain,
    divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero) = divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero),
    introduced(tautology,[refl,[$fot(divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero))]]) ).

cnf(refute_0_1678,plain,
    ( divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero) != divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero)
    | divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))) != divide(divide(c,divide(divide(d,g),a)),g)
    | divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero) = divide(divide(divide(c,divide(divide(d,g),a)),g),zero) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero),divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero)) ),[1,0],$fot(divide(divide(c,divide(divide(d,g),a)),g))]]) ).

cnf(refute_0_1679,plain,
    ( divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))) != divide(divide(c,divide(divide(d,g),a)),g)
    | divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero) = divide(divide(divide(c,divide(divide(d,g),a)),g),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero),divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero)) )],[refute_0_1677,refute_0_1678]) ).

cnf(refute_0_1680,plain,
    divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero) = divide(divide(divide(c,divide(divide(d,g),a)),g),zero),
    inference(resolve,[$cnf( $equal(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),divide(divide(c,divide(divide(d,g),a)),g)) )],[refute_0_1676,refute_0_1679]) ).

cnf(refute_0_1681,plain,
    ( ~ less_equal(divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero),zero)
    | divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero) != divide(divide(divide(c,divide(divide(d,g),a)),g),zero)
    | less_equal(divide(divide(divide(c,divide(divide(d,g),a)),g),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero),zero) ),[0],$fot(divide(divide(divide(c,divide(divide(d,g),a)),g),zero))]]) ).

cnf(refute_0_1682,plain,
    ( ~ less_equal(divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero),zero)
    | less_equal(divide(divide(divide(c,divide(divide(d,g),a)),g),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero),divide(divide(divide(c,divide(divide(d,g),a)),g),zero)) )],[refute_0_1680,refute_0_1681]) ).

cnf(refute_0_1683,plain,
    less_equal(divide(divide(divide(c,divide(divide(d,g),a)),g),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,divide(divide(d,g),a)),divide(b,divide(d,g))),zero),zero) )],[refute_0_1588,refute_0_1682]) ).

cnf(refute_0_1684,plain,
    zero = divide(divide(divide(c,divide(divide(d,g),a)),g),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,divide(divide(d,g),a)),g),zero),zero) )],[refute_0_1683,refute_0_1550]) ).

cnf(refute_0_1685,plain,
    ( zero != divide(divide(divide(c,divide(divide(d,g),a)),g),zero)
    | divide(divide(divide(c,divide(divide(d,g),a)),g),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(c,divide(divide(d,g),a)),g),zero)))]]) ).

cnf(refute_0_1686,plain,
    divide(divide(divide(c,divide(divide(d,g),a)),g),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(c,divide(divide(d,g),a)),g),zero)) )],[refute_0_1684,refute_0_1685]) ).

cnf(refute_0_1687,plain,
    ( ~ less_equal(divide(divide(c,divide(divide(d,g),a)),g),divide(divide(divide(c,divide(divide(d,g),a)),g),zero))
    | divide(divide(divide(c,divide(divide(d,g),a)),g),zero) != zero
    | less_equal(divide(divide(c,divide(divide(d,g),a)),g),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(c,divide(divide(d,g),a)),g),divide(divide(divide(c,divide(divide(d,g),a)),g),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1688,plain,
    ( ~ less_equal(divide(divide(c,divide(divide(d,g),a)),g),divide(divide(divide(c,divide(divide(d,g),a)),g),zero))
    | less_equal(divide(divide(c,divide(divide(d,g),a)),g),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(c,divide(divide(d,g),a)),g),zero),zero) )],[refute_0_1686,refute_0_1687]) ).

cnf(refute_0_1689,plain,
    less_equal(divide(divide(c,divide(divide(d,g),a)),g),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(c,divide(divide(d,g),a)),g),divide(divide(divide(c,divide(divide(d,g),a)),g),zero)) )],[refute_0_1549,refute_0_1688]) ).

cnf(refute_0_1690,plain,
    zero = divide(divide(c,divide(divide(d,g),a)),g),
    inference(resolve,[$cnf( less_equal(divide(divide(c,divide(divide(d,g),a)),g),zero) )],[refute_0_1689,refute_0_1548]) ).

cnf(refute_0_1691,plain,
    ( zero != divide(divide(c,divide(divide(d,g),a)),g)
    | divide(divide(c,divide(divide(d,g),a)),g) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(c,divide(divide(d,g),a)),g)))]]) ).

cnf(refute_0_1692,plain,
    divide(divide(c,divide(divide(d,g),a)),g) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(c,divide(divide(d,g),a)),g)) )],[refute_0_1690,refute_0_1691]) ).

cnf(refute_0_1693,plain,
    ( ~ less_equal(divide(divide(c,g),divide(divide(divide(d,g),a),g)),divide(divide(c,divide(divide(d,g),a)),g))
    | divide(divide(c,divide(divide(d,g),a)),g) != zero
    | less_equal(divide(divide(c,g),divide(divide(divide(d,g),a),g)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(c,g),divide(divide(divide(d,g),a),g)),divide(divide(c,divide(divide(d,g),a)),g)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1694,plain,
    ( ~ less_equal(divide(divide(c,g),divide(divide(divide(d,g),a),g)),divide(divide(c,divide(divide(d,g),a)),g))
    | less_equal(divide(divide(c,g),divide(divide(divide(d,g),a),g)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,divide(divide(d,g),a)),g),zero) )],[refute_0_1692,refute_0_1693]) ).

cnf(refute_0_1695,plain,
    less_equal(divide(divide(c,g),divide(divide(divide(d,g),a),g)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(c,g),divide(divide(divide(d,g),a),g)),divide(divide(c,divide(divide(d,g),a)),g)) )],[refute_0_1547,refute_0_1694]) ).

cnf(refute_0_1696,plain,
    zero = divide(divide(c,g),divide(divide(divide(d,g),a),g)),
    inference(resolve,[$cnf( less_equal(divide(divide(c,g),divide(divide(divide(d,g),a),g)),zero) )],[refute_0_1695,refute_0_1546]) ).

cnf(refute_0_1697,plain,
    ( zero != divide(divide(c,g),divide(divide(divide(d,g),a),g))
    | divide(divide(c,g),divide(divide(divide(d,g),a),g)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(c,g),divide(divide(divide(d,g),a),g))))]]) ).

cnf(refute_0_1698,plain,
    divide(divide(c,g),divide(divide(divide(d,g),a),g)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(c,g),divide(divide(divide(d,g),a),g))) )],[refute_0_1696,refute_0_1697]) ).

cnf(refute_0_1699,plain,
    ( ~ less_equal(divide(divide(divide(c,g),divide(divide(d,g),a)),zero),divide(divide(divide(c,g),divide(divide(divide(d,g),a),g)),divide(divide(d,g),a)))
    | divide(divide(c,g),divide(divide(divide(d,g),a),g)) != zero
    | less_equal(divide(divide(divide(c,g),divide(divide(d,g),a)),zero),divide(zero,divide(divide(d,g),a))) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(c,g),divide(divide(d,g),a)),zero),divide(divide(divide(c,g),divide(divide(divide(d,g),a),g)),divide(divide(d,g),a))) ),[1,0],$fot(zero)]]) ).

cnf(refute_0_1700,plain,
    ( ~ less_equal(divide(divide(divide(c,g),divide(divide(d,g),a)),zero),divide(divide(divide(c,g),divide(divide(divide(d,g),a),g)),divide(divide(d,g),a)))
    | less_equal(divide(divide(divide(c,g),divide(divide(d,g),a)),zero),divide(zero,divide(divide(d,g),a))) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,g),divide(divide(divide(d,g),a),g)),zero) )],[refute_0_1698,refute_0_1699]) ).

cnf(refute_0_1701,plain,
    less_equal(divide(divide(divide(c,g),divide(divide(d,g),a)),zero),divide(zero,divide(divide(d,g),a))),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,g),divide(divide(d,g),a)),zero),divide(divide(divide(c,g),divide(divide(divide(d,g),a),g)),divide(divide(d,g),a))) )],[refute_0_1545,refute_0_1700]) ).

cnf(refute_0_1702,plain,
    divide(zero,divide(divide(d,g),a)) = zero,
    inference(subst,[],[refute_0_18:[bind(X_5,$fot(divide(divide(d,g),a)))]]) ).

cnf(refute_0_1703,plain,
    ( ~ less_equal(divide(divide(divide(c,g),divide(divide(d,g),a)),zero),divide(zero,divide(divide(d,g),a)))
    | divide(zero,divide(divide(d,g),a)) != zero
    | less_equal(divide(divide(divide(c,g),divide(divide(d,g),a)),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(c,g),divide(divide(d,g),a)),zero),divide(zero,divide(divide(d,g),a))) ),[1],$fot(zero)]]) ).

cnf(refute_0_1704,plain,
    ( ~ less_equal(divide(divide(divide(c,g),divide(divide(d,g),a)),zero),divide(zero,divide(divide(d,g),a)))
    | less_equal(divide(divide(divide(c,g),divide(divide(d,g),a)),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(zero,divide(divide(d,g),a)),zero) )],[refute_0_1702,refute_0_1703]) ).

cnf(refute_0_1705,plain,
    less_equal(divide(divide(divide(c,g),divide(divide(d,g),a)),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,g),divide(divide(d,g),a)),zero),divide(zero,divide(divide(d,g),a))) )],[refute_0_1701,refute_0_1704]) ).

cnf(refute_0_1706,plain,
    zero = divide(divide(divide(c,g),divide(divide(d,g),a)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,g),divide(divide(d,g),a)),zero),zero) )],[refute_0_1705,refute_0_1544]) ).

cnf(refute_0_1707,plain,
    ( zero != divide(divide(divide(c,g),divide(divide(d,g),a)),zero)
    | divide(divide(divide(c,g),divide(divide(d,g),a)),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(c,g),divide(divide(d,g),a)),zero)))]]) ).

cnf(refute_0_1708,plain,
    divide(divide(divide(c,g),divide(divide(d,g),a)),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(c,g),divide(divide(d,g),a)),zero)) )],[refute_0_1706,refute_0_1707]) ).

cnf(refute_0_1709,plain,
    ( ~ less_equal(divide(divide(c,g),divide(divide(d,g),a)),divide(divide(divide(c,g),divide(divide(d,g),a)),zero))
    | divide(divide(divide(c,g),divide(divide(d,g),a)),zero) != zero
    | less_equal(divide(divide(c,g),divide(divide(d,g),a)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(c,g),divide(divide(d,g),a)),divide(divide(divide(c,g),divide(divide(d,g),a)),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1710,plain,
    ( ~ less_equal(divide(divide(c,g),divide(divide(d,g),a)),divide(divide(divide(c,g),divide(divide(d,g),a)),zero))
    | less_equal(divide(divide(c,g),divide(divide(d,g),a)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(c,g),divide(divide(d,g),a)),zero),zero) )],[refute_0_1708,refute_0_1709]) ).

cnf(refute_0_1711,plain,
    less_equal(divide(divide(c,g),divide(divide(d,g),a)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(c,g),divide(divide(d,g),a)),divide(divide(divide(c,g),divide(divide(d,g),a)),zero)) )],[refute_0_1543,refute_0_1710]) ).

cnf(refute_0_1712,plain,
    zero = divide(divide(c,g),divide(divide(d,g),a)),
    inference(resolve,[$cnf( less_equal(divide(divide(c,g),divide(divide(d,g),a)),zero) )],[refute_0_1711,refute_0_1542]) ).

cnf(refute_0_1713,plain,
    ( zero != divide(divide(c,g),divide(divide(d,g),a))
    | divide(divide(c,g),divide(divide(d,g),a)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(c,g),divide(divide(d,g),a))))]]) ).

cnf(refute_0_1714,plain,
    divide(divide(c,g),divide(divide(d,g),a)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(c,g),divide(divide(d,g),a))) )],[refute_0_1712,refute_0_1713]) ).

cnf(refute_0_1715,plain,
    ( divide(divide(c,g),divide(divide(d,g),a)) != zero
    | zero != zero
    | divide(divide(c,g),divide(divide(d,g),a)) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(c,g),divide(divide(d,g),a)),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_1716,plain,
    ( zero != zero
    | divide(divide(c,g),divide(divide(d,g),a)) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(c,g),divide(divide(d,g),a)),zero) )],[refute_0_1714,refute_0_1715]) ).

cnf(refute_0_1717,plain,
    ( zero != zero
    | less_equal(divide(c,g),divide(divide(d,g),a)) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,g),divide(divide(d,g),a)),zero) )],[refute_0_1716,refute_0_1541]) ).

cnf(refute_0_1718,plain,
    less_equal(divide(c,g),divide(divide(d,g),a)),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_1717]) ).

cnf(refute_0_1719,plain,
    divide(c,g) = divide(divide(d,g),a),
    inference(resolve,[$cnf( less_equal(divide(c,g),divide(divide(d,g),a)) )],[refute_0_1718,refute_0_1540]) ).

cnf(refute_0_1720,plain,
    ( divide(c,g) != divide(divide(d,g),a)
    | divide(divide(d,g),a) = divide(c,g) ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(divide(c,g))),bind(Y0,$fot(divide(divide(d,g),a)))]]) ).

cnf(refute_0_1721,plain,
    divide(divide(d,g),a) = divide(c,g),
    inference(resolve,[$cnf( $equal(divide(c,g),divide(divide(d,g),a)) )],[refute_0_1719,refute_0_1720]) ).

cnf(refute_0_1722,plain,
    ( ~ less_equal(divide(d,a),divide(divide(d,g),a))
    | divide(divide(d,g),a) != divide(c,g)
    | less_equal(divide(d,a),divide(c,g)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(d,a),divide(divide(d,g),a)) ),[1],$fot(divide(c,g))]]) ).

cnf(refute_0_1723,plain,
    ( ~ less_equal(divide(d,a),divide(divide(d,g),a))
    | less_equal(divide(d,a),divide(c,g)) ),
    inference(resolve,[$cnf( $equal(divide(divide(d,g),a),divide(c,g)) )],[refute_0_1721,refute_0_1722]) ).

cnf(refute_0_1724,plain,
    less_equal(divide(d,a),divide(c,g)),
    inference(resolve,[$cnf( less_equal(divide(d,a),divide(divide(d,g),a)) )],[refute_0_1445,refute_0_1723]) ).

cnf(refute_0_1725,plain,
    ( ~ less_equal(divide(c,g),divide(d,a))
    | divide(c,g) = divide(d,a) ),
    inference(resolve,[$cnf( less_equal(divide(d,a),divide(c,g)) )],[refute_0_1724,refute_0_1232]) ).

cnf(refute_0_1726,plain,
    ( divide(divide(c,g),divide(d,a)) != zero
    | less_equal(divide(c,g),divide(d,a)) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(c,g))),bind(Y,$fot(divide(d,a)))]]) ).

cnf(refute_0_1727,plain,
    ( ~ less_equal(divide(divide(c,g),divide(d,a)),zero)
    | zero = divide(divide(c,g),divide(d,a)) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(c,g),divide(d,a))))]]) ).

cnf(refute_0_1728,plain,
    less_equal(divide(divide(c,g),divide(d,a)),divide(divide(divide(c,g),divide(d,a)),zero)),
    inference(subst,[],[refute_0_347:[bind(X,$fot(divide(divide(c,g),divide(d,a))))]]) ).

cnf(refute_0_1729,plain,
    ( ~ less_equal(divide(divide(divide(c,g),divide(d,a)),zero),zero)
    | zero = divide(divide(divide(c,g),divide(d,a)),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(c,g),divide(d,a)),zero)))]]) ).

cnf(refute_0_1730,plain,
    less_equal(divide(divide(divide(c,g),divide(d,a)),zero),divide(divide(divide(c,g),divide(divide(d,a),g)),divide(d,a))),
    inference(subst,[],[refute_0_362:[bind(Y,$fot(g)),bind(X_12,$fot(divide(c,g))),bind(X_14,$fot(divide(d,a)))]]) ).

cnf(refute_0_1731,plain,
    ( ~ less_equal(divide(divide(c,g),divide(divide(d,a),g)),zero)
    | zero = divide(divide(c,g),divide(divide(d,a),g)) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(c,g),divide(divide(d,a),g))))]]) ).

cnf(refute_0_1732,plain,
    less_equal(divide(divide(c,g),divide(divide(d,a),g)),divide(divide(c,divide(d,a)),g)),
    inference(subst,[],[quotient_property:[bind(X,$fot(c)),bind(Y,$fot(divide(d,a))),bind(Z,$fot(g))]]) ).

cnf(refute_0_1733,plain,
    ( ~ less_equal(divide(divide(c,divide(d,a)),g),zero)
    | zero = divide(divide(c,divide(d,a)),g) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(c,divide(d,a)),g)))]]) ).

cnf(refute_0_1734,plain,
    less_equal(divide(divide(c,divide(d,a)),g),divide(divide(divide(c,divide(d,a)),g),zero)),
    inference(subst,[],[refute_0_347:[bind(X,$fot(divide(divide(c,divide(d,a)),g)))]]) ).

cnf(refute_0_1735,plain,
    ( ~ less_equal(divide(divide(divide(c,divide(d,a)),g),zero),zero)
    | zero = divide(divide(divide(c,divide(d,a)),g),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(c,divide(d,a)),g),zero)))]]) ).

cnf(refute_0_1736,plain,
    less_equal(divide(divide(divide(c,divide(d,a)),Z),divide(divide(g,a),Z)),divide(divide(divide(c,divide(d,a)),divide(g,a)),Z)),
    inference(subst,[],[quotient_property:[bind(X,$fot(divide(c,divide(d,a)))),bind(Y,$fot(divide(g,a)))]]) ).

cnf(refute_0_1737,plain,
    ( ~ less_equal(divide(c,divide(d,a)),divide(g,a))
    | divide(divide(c,divide(d,a)),divide(g,a)) = zero ),
    inference(subst,[],[quotient_less_equal1:[bind(X,$fot(divide(c,divide(d,a)))),bind(Y,$fot(divide(g,a)))]]) ).

cnf(refute_0_1738,plain,
    less_equal(divide(c,divide(d,a)),divide(divide(identity,d),a)),
    inference(subst,[],[refute_0_207:[bind(X_13,$fot(d))]]) ).

cnf(refute_0_1739,plain,
    ( ~ less_equal(divide(c,divide(d,a)),divide(divide(identity,d),a))
    | divide(identity,d) != g
    | less_equal(divide(c,divide(d,a)),divide(g,a)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(c,divide(d,a)),divide(divide(identity,d),a)) ),[1,0],$fot(g)]]) ).

cnf(refute_0_1740,plain,
    ( ~ less_equal(divide(c,divide(d,a)),divide(divide(identity,d),a))
    | less_equal(divide(c,divide(d,a)),divide(g,a)) ),
    inference(resolve,[$cnf( $equal(divide(identity,d),g) )],[identity_divide_d,refute_0_1739]) ).

cnf(refute_0_1741,plain,
    less_equal(divide(c,divide(d,a)),divide(g,a)),
    inference(resolve,[$cnf( less_equal(divide(c,divide(d,a)),divide(divide(identity,d),a)) )],[refute_0_1738,refute_0_1740]) ).

cnf(refute_0_1742,plain,
    divide(divide(c,divide(d,a)),divide(g,a)) = zero,
    inference(resolve,[$cnf( less_equal(divide(c,divide(d,a)),divide(g,a)) )],[refute_0_1741,refute_0_1737]) ).

cnf(refute_0_1743,plain,
    ( ~ less_equal(divide(divide(divide(c,divide(d,a)),Z),divide(divide(g,a),Z)),divide(divide(divide(c,divide(d,a)),divide(g,a)),Z))
    | divide(divide(c,divide(d,a)),divide(g,a)) != zero
    | less_equal(divide(divide(divide(c,divide(d,a)),Z),divide(divide(g,a),Z)),divide(zero,Z)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(c,divide(d,a)),Z),divide(divide(g,a),Z)),divide(divide(divide(c,divide(d,a)),divide(g,a)),Z)) ),[1,0],$fot(zero)]]) ).

cnf(refute_0_1744,plain,
    ( ~ less_equal(divide(divide(divide(c,divide(d,a)),Z),divide(divide(g,a),Z)),divide(divide(divide(c,divide(d,a)),divide(g,a)),Z))
    | less_equal(divide(divide(divide(c,divide(d,a)),Z),divide(divide(g,a),Z)),divide(zero,Z)) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,divide(d,a)),divide(g,a)),zero) )],[refute_0_1742,refute_0_1743]) ).

cnf(refute_0_1745,plain,
    less_equal(divide(divide(divide(c,divide(d,a)),Z),divide(divide(g,a),Z)),divide(zero,Z)),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,divide(d,a)),Z),divide(divide(g,a),Z)),divide(divide(divide(c,divide(d,a)),divide(g,a)),Z)) )],[refute_0_1736,refute_0_1744]) ).

cnf(refute_0_1746,plain,
    ( ~ less_equal(divide(divide(divide(c,divide(d,a)),Z),divide(divide(g,a),Z)),divide(zero,Z))
    | divide(zero,Z) != zero
    | less_equal(divide(divide(divide(c,divide(d,a)),Z),divide(divide(g,a),Z)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(c,divide(d,a)),Z),divide(divide(g,a),Z)),divide(zero,Z)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1747,plain,
    ( ~ less_equal(divide(divide(divide(c,divide(d,a)),Z),divide(divide(g,a),Z)),divide(zero,Z))
    | less_equal(divide(divide(divide(c,divide(d,a)),Z),divide(divide(g,a),Z)),zero) ),
    inference(resolve,[$cnf( $equal(divide(zero,Z),zero) )],[refute_0_1063,refute_0_1746]) ).

cnf(refute_0_1748,plain,
    less_equal(divide(divide(divide(c,divide(d,a)),Z),divide(divide(g,a),Z)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,divide(d,a)),Z),divide(divide(g,a),Z)),divide(zero,Z)) )],[refute_0_1745,refute_0_1747]) ).

cnf(refute_0_1749,plain,
    less_equal(divide(divide(divide(c,divide(d,a)),g),divide(divide(g,a),g)),zero),
    inference(subst,[],[refute_0_1748:[bind(Z,$fot(g))]]) ).

cnf(refute_0_1750,plain,
    divide(divide(g,a),g) = zero,
    inference(subst,[],[refute_0_141:[bind(Y,$fot(a)),bind(X_5,$fot(g))]]) ).

cnf(refute_0_1751,plain,
    ( ~ less_equal(divide(divide(divide(c,divide(d,a)),g),divide(divide(g,a),g)),zero)
    | divide(divide(g,a),g) != zero
    | less_equal(divide(divide(divide(c,divide(d,a)),g),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(c,divide(d,a)),g),divide(divide(g,a),g)),zero) ),[0,1],$fot(zero)]]) ).

cnf(refute_0_1752,plain,
    ( ~ less_equal(divide(divide(divide(c,divide(d,a)),g),divide(divide(g,a),g)),zero)
    | less_equal(divide(divide(divide(c,divide(d,a)),g),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(g,a),g),zero) )],[refute_0_1750,refute_0_1751]) ).

cnf(refute_0_1753,plain,
    less_equal(divide(divide(divide(c,divide(d,a)),g),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,divide(d,a)),g),divide(divide(g,a),g)),zero) )],[refute_0_1749,refute_0_1752]) ).

cnf(refute_0_1754,plain,
    zero = divide(divide(divide(c,divide(d,a)),g),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,divide(d,a)),g),zero),zero) )],[refute_0_1753,refute_0_1735]) ).

cnf(refute_0_1755,plain,
    ( zero != divide(divide(divide(c,divide(d,a)),g),zero)
    | divide(divide(divide(c,divide(d,a)),g),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(c,divide(d,a)),g),zero)))]]) ).

cnf(refute_0_1756,plain,
    divide(divide(divide(c,divide(d,a)),g),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(c,divide(d,a)),g),zero)) )],[refute_0_1754,refute_0_1755]) ).

cnf(refute_0_1757,plain,
    ( ~ less_equal(divide(divide(c,divide(d,a)),g),divide(divide(divide(c,divide(d,a)),g),zero))
    | divide(divide(divide(c,divide(d,a)),g),zero) != zero
    | less_equal(divide(divide(c,divide(d,a)),g),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(c,divide(d,a)),g),divide(divide(divide(c,divide(d,a)),g),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1758,plain,
    ( ~ less_equal(divide(divide(c,divide(d,a)),g),divide(divide(divide(c,divide(d,a)),g),zero))
    | less_equal(divide(divide(c,divide(d,a)),g),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(c,divide(d,a)),g),zero),zero) )],[refute_0_1756,refute_0_1757]) ).

cnf(refute_0_1759,plain,
    less_equal(divide(divide(c,divide(d,a)),g),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(c,divide(d,a)),g),divide(divide(divide(c,divide(d,a)),g),zero)) )],[refute_0_1734,refute_0_1758]) ).

cnf(refute_0_1760,plain,
    zero = divide(divide(c,divide(d,a)),g),
    inference(resolve,[$cnf( less_equal(divide(divide(c,divide(d,a)),g),zero) )],[refute_0_1759,refute_0_1733]) ).

cnf(refute_0_1761,plain,
    ( zero != divide(divide(c,divide(d,a)),g)
    | divide(divide(c,divide(d,a)),g) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(c,divide(d,a)),g)))]]) ).

cnf(refute_0_1762,plain,
    divide(divide(c,divide(d,a)),g) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(c,divide(d,a)),g)) )],[refute_0_1760,refute_0_1761]) ).

cnf(refute_0_1763,plain,
    ( ~ less_equal(divide(divide(c,g),divide(divide(d,a),g)),divide(divide(c,divide(d,a)),g))
    | divide(divide(c,divide(d,a)),g) != zero
    | less_equal(divide(divide(c,g),divide(divide(d,a),g)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(c,g),divide(divide(d,a),g)),divide(divide(c,divide(d,a)),g)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1764,plain,
    ( ~ less_equal(divide(divide(c,g),divide(divide(d,a),g)),divide(divide(c,divide(d,a)),g))
    | less_equal(divide(divide(c,g),divide(divide(d,a),g)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,divide(d,a)),g),zero) )],[refute_0_1762,refute_0_1763]) ).

cnf(refute_0_1765,plain,
    less_equal(divide(divide(c,g),divide(divide(d,a),g)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(c,g),divide(divide(d,a),g)),divide(divide(c,divide(d,a)),g)) )],[refute_0_1732,refute_0_1764]) ).

cnf(refute_0_1766,plain,
    zero = divide(divide(c,g),divide(divide(d,a),g)),
    inference(resolve,[$cnf( less_equal(divide(divide(c,g),divide(divide(d,a),g)),zero) )],[refute_0_1765,refute_0_1731]) ).

cnf(refute_0_1767,plain,
    ( zero != divide(divide(c,g),divide(divide(d,a),g))
    | divide(divide(c,g),divide(divide(d,a),g)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(c,g),divide(divide(d,a),g))))]]) ).

cnf(refute_0_1768,plain,
    divide(divide(c,g),divide(divide(d,a),g)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(c,g),divide(divide(d,a),g))) )],[refute_0_1766,refute_0_1767]) ).

cnf(refute_0_1769,plain,
    ( ~ less_equal(divide(divide(divide(c,g),divide(d,a)),zero),divide(divide(divide(c,g),divide(divide(d,a),g)),divide(d,a)))
    | divide(divide(c,g),divide(divide(d,a),g)) != zero
    | less_equal(divide(divide(divide(c,g),divide(d,a)),zero),divide(zero,divide(d,a))) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(c,g),divide(d,a)),zero),divide(divide(divide(c,g),divide(divide(d,a),g)),divide(d,a))) ),[1,0],$fot(zero)]]) ).

cnf(refute_0_1770,plain,
    ( ~ less_equal(divide(divide(divide(c,g),divide(d,a)),zero),divide(divide(divide(c,g),divide(divide(d,a),g)),divide(d,a)))
    | less_equal(divide(divide(divide(c,g),divide(d,a)),zero),divide(zero,divide(d,a))) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,g),divide(divide(d,a),g)),zero) )],[refute_0_1768,refute_0_1769]) ).

cnf(refute_0_1771,plain,
    less_equal(divide(divide(divide(c,g),divide(d,a)),zero),divide(zero,divide(d,a))),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,g),divide(d,a)),zero),divide(divide(divide(c,g),divide(divide(d,a),g)),divide(d,a))) )],[refute_0_1730,refute_0_1770]) ).

cnf(refute_0_1772,plain,
    divide(zero,divide(d,a)) = zero,
    inference(subst,[],[refute_0_18:[bind(X_5,$fot(divide(d,a)))]]) ).

cnf(refute_0_1773,plain,
    ( ~ less_equal(divide(divide(divide(c,g),divide(d,a)),zero),divide(zero,divide(d,a)))
    | divide(zero,divide(d,a)) != zero
    | less_equal(divide(divide(divide(c,g),divide(d,a)),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(c,g),divide(d,a)),zero),divide(zero,divide(d,a))) ),[1],$fot(zero)]]) ).

cnf(refute_0_1774,plain,
    ( ~ less_equal(divide(divide(divide(c,g),divide(d,a)),zero),divide(zero,divide(d,a)))
    | less_equal(divide(divide(divide(c,g),divide(d,a)),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(zero,divide(d,a)),zero) )],[refute_0_1772,refute_0_1773]) ).

cnf(refute_0_1775,plain,
    less_equal(divide(divide(divide(c,g),divide(d,a)),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,g),divide(d,a)),zero),divide(zero,divide(d,a))) )],[refute_0_1771,refute_0_1774]) ).

cnf(refute_0_1776,plain,
    zero = divide(divide(divide(c,g),divide(d,a)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,g),divide(d,a)),zero),zero) )],[refute_0_1775,refute_0_1729]) ).

cnf(refute_0_1777,plain,
    ( zero != divide(divide(divide(c,g),divide(d,a)),zero)
    | divide(divide(divide(c,g),divide(d,a)),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(c,g),divide(d,a)),zero)))]]) ).

cnf(refute_0_1778,plain,
    divide(divide(divide(c,g),divide(d,a)),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(c,g),divide(d,a)),zero)) )],[refute_0_1776,refute_0_1777]) ).

cnf(refute_0_1779,plain,
    ( ~ less_equal(divide(divide(c,g),divide(d,a)),divide(divide(divide(c,g),divide(d,a)),zero))
    | divide(divide(divide(c,g),divide(d,a)),zero) != zero
    | less_equal(divide(divide(c,g),divide(d,a)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(c,g),divide(d,a)),divide(divide(divide(c,g),divide(d,a)),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1780,plain,
    ( ~ less_equal(divide(divide(c,g),divide(d,a)),divide(divide(divide(c,g),divide(d,a)),zero))
    | less_equal(divide(divide(c,g),divide(d,a)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(c,g),divide(d,a)),zero),zero) )],[refute_0_1778,refute_0_1779]) ).

cnf(refute_0_1781,plain,
    less_equal(divide(divide(c,g),divide(d,a)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(c,g),divide(d,a)),divide(divide(divide(c,g),divide(d,a)),zero)) )],[refute_0_1728,refute_0_1780]) ).

cnf(refute_0_1782,plain,
    zero = divide(divide(c,g),divide(d,a)),
    inference(resolve,[$cnf( less_equal(divide(divide(c,g),divide(d,a)),zero) )],[refute_0_1781,refute_0_1727]) ).

cnf(refute_0_1783,plain,
    ( zero != divide(divide(c,g),divide(d,a))
    | divide(divide(c,g),divide(d,a)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(c,g),divide(d,a))))]]) ).

cnf(refute_0_1784,plain,
    divide(divide(c,g),divide(d,a)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(c,g),divide(d,a))) )],[refute_0_1782,refute_0_1783]) ).

cnf(refute_0_1785,plain,
    ( divide(divide(c,g),divide(d,a)) != zero
    | zero != zero
    | divide(divide(c,g),divide(d,a)) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(c,g),divide(d,a)),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_1786,plain,
    ( zero != zero
    | divide(divide(c,g),divide(d,a)) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(c,g),divide(d,a)),zero) )],[refute_0_1784,refute_0_1785]) ).

cnf(refute_0_1787,plain,
    ( zero != zero
    | less_equal(divide(c,g),divide(d,a)) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,g),divide(d,a)),zero) )],[refute_0_1786,refute_0_1726]) ).

cnf(refute_0_1788,plain,
    less_equal(divide(c,g),divide(d,a)),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_1787]) ).

cnf(refute_0_1789,plain,
    divide(c,g) = divide(d,a),
    inference(resolve,[$cnf( less_equal(divide(c,g),divide(d,a)) )],[refute_0_1788,refute_0_1725]) ).

cnf(refute_0_1790,plain,
    ( divide(c,g) != divide(d,a)
    | divide(d,a) = divide(c,g) ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(divide(c,g))),bind(Y0,$fot(divide(d,a)))]]) ).

cnf(refute_0_1791,plain,
    divide(d,a) = divide(c,g),
    inference(resolve,[$cnf( $equal(divide(c,g),divide(d,a)) )],[refute_0_1789,refute_0_1790]) ).

cnf(refute_0_1792,plain,
    ( ~ less_equal(divide(d,a),divide(c,b))
    | divide(d,a) != divide(c,g)
    | less_equal(divide(c,g),divide(c,b)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(d,a),divide(c,b)) ),[0],$fot(divide(c,g))]]) ).

cnf(refute_0_1793,plain,
    ( ~ less_equal(divide(d,a),divide(c,b))
    | less_equal(divide(c,g),divide(c,b)) ),
    inference(resolve,[$cnf( $equal(divide(d,a),divide(c,g)) )],[refute_0_1791,refute_0_1792]) ).

cnf(refute_0_1794,plain,
    less_equal(divide(c,g),divide(c,b)),
    inference(resolve,[$cnf( less_equal(divide(d,a),divide(c,b)) )],[refute_0_1231,refute_0_1793]) ).

cnf(refute_0_1795,plain,
    ( ~ less_equal(divide(c,b),divide(c,g))
    | divide(c,b) = divide(c,g) ),
    inference(resolve,[$cnf( less_equal(divide(c,g),divide(c,b)) )],[refute_0_1794,refute_0_1130]) ).

cnf(refute_0_1796,plain,
    ( divide(divide(c,b),divide(c,g)) != zero
    | less_equal(divide(c,b),divide(c,g)) ),
    inference(subst,[],[quotient_less_equal2:[bind(X,$fot(divide(c,b))),bind(Y,$fot(divide(c,g)))]]) ).

cnf(refute_0_1797,plain,
    ( ~ less_equal(divide(divide(c,b),divide(d,a)),zero)
    | zero = divide(divide(c,b),divide(d,a)) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(c,b),divide(d,a))))]]) ).

cnf(refute_0_1798,plain,
    less_equal(divide(divide(c,b),divide(d,a)),divide(divide(divide(c,b),divide(d,a)),zero)),
    inference(subst,[],[refute_0_347:[bind(X,$fot(divide(divide(c,b),divide(d,a))))]]) ).

cnf(refute_0_1799,plain,
    ( ~ less_equal(divide(divide(divide(c,b),divide(d,a)),zero),zero)
    | zero = divide(divide(divide(c,b),divide(d,a)),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(c,b),divide(d,a)),zero)))]]) ).

cnf(refute_0_1800,plain,
    less_equal(divide(divide(divide(c,b),divide(d,a)),zero),divide(divide(divide(c,b),divide(divide(d,a),b)),divide(d,a))),
    inference(subst,[],[refute_0_362:[bind(Y,$fot(b)),bind(X_12,$fot(divide(c,b))),bind(X_14,$fot(divide(d,a)))]]) ).

cnf(refute_0_1801,plain,
    ( ~ less_equal(divide(divide(c,b),divide(divide(d,a),b)),zero)
    | zero = divide(divide(c,b),divide(divide(d,a),b)) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(c,b),divide(divide(d,a),b))))]]) ).

cnf(refute_0_1802,plain,
    less_equal(divide(divide(c,b),divide(divide(d,a),b)),divide(divide(c,divide(d,a)),b)),
    inference(subst,[],[quotient_property:[bind(X,$fot(c)),bind(Y,$fot(divide(d,a))),bind(Z,$fot(b))]]) ).

cnf(refute_0_1803,plain,
    ( ~ less_equal(divide(divide(c,divide(d,a)),b),zero)
    | zero = divide(divide(c,divide(d,a)),b) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(c,divide(d,a)),b)))]]) ).

cnf(refute_0_1804,plain,
    less_equal(divide(divide(c,divide(d,a)),b),divide(divide(divide(c,divide(d,a)),b),zero)),
    inference(subst,[],[refute_0_347:[bind(X,$fot(divide(divide(c,divide(d,a)),b)))]]) ).

cnf(refute_0_1805,plain,
    ( ~ less_equal(divide(divide(divide(c,divide(d,a)),b),zero),zero)
    | zero = divide(divide(divide(c,divide(d,a)),b),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(c,divide(d,a)),b),zero)))]]) ).

cnf(refute_0_1806,plain,
    less_equal(divide(divide(divide(c,divide(d,a)),b),zero),divide(divide(divide(c,divide(d,a)),divide(b,a)),b)),
    inference(subst,[],[refute_0_362:[bind(Y,$fot(a)),bind(X_12,$fot(divide(c,divide(d,a)))),bind(X_14,$fot(b))]]) ).

cnf(refute_0_1807,plain,
    ( ~ less_equal(divide(divide(c,divide(d,a)),divide(b,a)),zero)
    | zero = divide(divide(c,divide(d,a)),divide(b,a)) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(c,divide(d,a)),divide(b,a))))]]) ).

cnf(refute_0_1808,plain,
    less_equal(divide(divide(c,divide(d,a)),divide(b,a)),divide(divide(divide(c,divide(d,a)),divide(b,a)),zero)),
    inference(subst,[],[refute_0_347:[bind(X,$fot(divide(divide(c,divide(d,a)),divide(b,a))))]]) ).

cnf(refute_0_1809,plain,
    ( ~ less_equal(divide(divide(divide(c,divide(d,a)),divide(b,a)),zero),zero)
    | zero = divide(divide(divide(c,divide(d,a)),divide(b,a)),zero) ),
    inference(subst,[],[refute_0_60:[bind(X_79,$fot(divide(divide(divide(c,divide(d,a)),divide(b,a)),zero)))]]) ).

cnf(refute_0_1810,plain,
    less_equal(divide(divide(divide(c,divide(d,a)),divide(b,a)),zero),divide(divide(divide(c,divide(d,a)),divide(divide(b,a),divide(d,a))),divide(b,a))),
    inference(subst,[],[refute_0_362:[bind(Y,$fot(divide(d,a))),bind(X_12,$fot(divide(c,divide(d,a)))),bind(X_14,$fot(divide(b,a)))]]) ).

cnf(refute_0_1811,plain,
    less_equal(divide(divide(c,divide(d,a)),divide(divide(b,a),divide(d,a))),divide(divide(c,divide(b,a)),divide(d,a))),
    inference(subst,[],[quotient_property:[bind(X,$fot(c)),bind(Y,$fot(divide(b,a))),bind(Z,$fot(divide(d,a)))]]) ).

cnf(refute_0_1812,plain,
    ( ~ less_equal(divide(c,divide(b,a)),divide(d,a))
    | divide(divide(c,divide(b,a)),divide(d,a)) = zero ),
    inference(subst,[],[quotient_less_equal1:[bind(X,$fot(divide(c,divide(b,a)))),bind(Y,$fot(divide(d,a)))]]) ).

cnf(refute_0_1813,plain,
    less_equal(divide(c,divide(b,a)),divide(divide(identity,b),a)),
    inference(subst,[],[refute_0_207:[bind(X_13,$fot(b))]]) ).

cnf(refute_0_1814,plain,
    ( ~ less_equal(divide(c,divide(b,a)),divide(divide(identity,b),a))
    | divide(identity,b) != d
    | less_equal(divide(c,divide(b,a)),divide(d,a)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(c,divide(b,a)),divide(divide(identity,b),a)) ),[1,0],$fot(d)]]) ).

cnf(refute_0_1815,plain,
    ( ~ less_equal(divide(c,divide(b,a)),divide(divide(identity,b),a))
    | less_equal(divide(c,divide(b,a)),divide(d,a)) ),
    inference(resolve,[$cnf( $equal(divide(identity,b),d) )],[identity_divide_b,refute_0_1814]) ).

cnf(refute_0_1816,plain,
    less_equal(divide(c,divide(b,a)),divide(d,a)),
    inference(resolve,[$cnf( less_equal(divide(c,divide(b,a)),divide(divide(identity,b),a)) )],[refute_0_1813,refute_0_1815]) ).

cnf(refute_0_1817,plain,
    divide(divide(c,divide(b,a)),divide(d,a)) = zero,
    inference(resolve,[$cnf( less_equal(divide(c,divide(b,a)),divide(d,a)) )],[refute_0_1816,refute_0_1812]) ).

cnf(refute_0_1818,plain,
    ( ~ less_equal(divide(divide(c,divide(d,a)),divide(divide(b,a),divide(d,a))),divide(divide(c,divide(b,a)),divide(d,a)))
    | divide(divide(c,divide(b,a)),divide(d,a)) != zero
    | less_equal(divide(divide(c,divide(d,a)),divide(divide(b,a),divide(d,a))),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(c,divide(d,a)),divide(divide(b,a),divide(d,a))),divide(divide(c,divide(b,a)),divide(d,a))) ),[1],$fot(zero)]]) ).

cnf(refute_0_1819,plain,
    ( ~ less_equal(divide(divide(c,divide(d,a)),divide(divide(b,a),divide(d,a))),divide(divide(c,divide(b,a)),divide(d,a)))
    | less_equal(divide(divide(c,divide(d,a)),divide(divide(b,a),divide(d,a))),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,divide(b,a)),divide(d,a)),zero) )],[refute_0_1817,refute_0_1818]) ).

cnf(refute_0_1820,plain,
    less_equal(divide(divide(c,divide(d,a)),divide(divide(b,a),divide(d,a))),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(c,divide(d,a)),divide(divide(b,a),divide(d,a))),divide(divide(c,divide(b,a)),divide(d,a))) )],[refute_0_1811,refute_0_1819]) ).

cnf(refute_0_1821,plain,
    ( ~ less_equal(divide(divide(c,divide(d,a)),divide(divide(b,a),divide(d,a))),zero)
    | ~ less_equal(zero,divide(divide(c,divide(d,a)),divide(divide(b,a),divide(d,a))))
    | divide(divide(c,divide(d,a)),divide(divide(b,a),divide(d,a))) = zero ),
    inference(subst,[],[less_equal_and_equal:[bind(X,$fot(divide(divide(c,divide(d,a)),divide(divide(b,a),divide(d,a))))),bind(Y,$fot(zero))]]) ).

cnf(refute_0_1822,plain,
    ( ~ less_equal(zero,divide(divide(c,divide(d,a)),divide(divide(b,a),divide(d,a))))
    | divide(divide(c,divide(d,a)),divide(divide(b,a),divide(d,a))) = zero ),
    inference(resolve,[$cnf( less_equal(divide(divide(c,divide(d,a)),divide(divide(b,a),divide(d,a))),zero) )],[refute_0_1820,refute_0_1821]) ).

cnf(refute_0_1823,plain,
    less_equal(zero,divide(divide(c,divide(d,a)),divide(divide(b,a),divide(d,a)))),
    inference(subst,[],[zero_is_smallest:[bind(X,$fot(divide(divide(c,divide(d,a)),divide(divide(b,a),divide(d,a)))))]]) ).

cnf(refute_0_1824,plain,
    divide(divide(c,divide(d,a)),divide(divide(b,a),divide(d,a))) = zero,
    inference(resolve,[$cnf( less_equal(zero,divide(divide(c,divide(d,a)),divide(divide(b,a),divide(d,a)))) )],[refute_0_1823,refute_0_1822]) ).

cnf(refute_0_1825,plain,
    ( ~ less_equal(divide(divide(divide(c,divide(d,a)),divide(b,a)),zero),divide(divide(divide(c,divide(d,a)),divide(divide(b,a),divide(d,a))),divide(b,a)))
    | divide(divide(c,divide(d,a)),divide(divide(b,a),divide(d,a))) != zero
    | less_equal(divide(divide(divide(c,divide(d,a)),divide(b,a)),zero),divide(zero,divide(b,a))) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(c,divide(d,a)),divide(b,a)),zero),divide(divide(divide(c,divide(d,a)),divide(divide(b,a),divide(d,a))),divide(b,a))) ),[1,0],$fot(zero)]]) ).

cnf(refute_0_1826,plain,
    ( ~ less_equal(divide(divide(divide(c,divide(d,a)),divide(b,a)),zero),divide(divide(divide(c,divide(d,a)),divide(divide(b,a),divide(d,a))),divide(b,a)))
    | less_equal(divide(divide(divide(c,divide(d,a)),divide(b,a)),zero),divide(zero,divide(b,a))) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,divide(d,a)),divide(divide(b,a),divide(d,a))),zero) )],[refute_0_1824,refute_0_1825]) ).

cnf(refute_0_1827,plain,
    less_equal(divide(divide(divide(c,divide(d,a)),divide(b,a)),zero),divide(zero,divide(b,a))),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,divide(d,a)),divide(b,a)),zero),divide(divide(divide(c,divide(d,a)),divide(divide(b,a),divide(d,a))),divide(b,a))) )],[refute_0_1810,refute_0_1826]) ).

cnf(refute_0_1828,plain,
    divide(zero,divide(b,a)) = zero,
    inference(subst,[],[refute_0_18:[bind(X_5,$fot(divide(b,a)))]]) ).

cnf(refute_0_1829,plain,
    ( ~ less_equal(divide(divide(divide(c,divide(d,a)),divide(b,a)),zero),divide(zero,divide(b,a)))
    | divide(zero,divide(b,a)) != zero
    | less_equal(divide(divide(divide(c,divide(d,a)),divide(b,a)),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(c,divide(d,a)),divide(b,a)),zero),divide(zero,divide(b,a))) ),[1],$fot(zero)]]) ).

cnf(refute_0_1830,plain,
    ( ~ less_equal(divide(divide(divide(c,divide(d,a)),divide(b,a)),zero),divide(zero,divide(b,a)))
    | less_equal(divide(divide(divide(c,divide(d,a)),divide(b,a)),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(zero,divide(b,a)),zero) )],[refute_0_1828,refute_0_1829]) ).

cnf(refute_0_1831,plain,
    less_equal(divide(divide(divide(c,divide(d,a)),divide(b,a)),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,divide(d,a)),divide(b,a)),zero),divide(zero,divide(b,a))) )],[refute_0_1827,refute_0_1830]) ).

cnf(refute_0_1832,plain,
    zero = divide(divide(divide(c,divide(d,a)),divide(b,a)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,divide(d,a)),divide(b,a)),zero),zero) )],[refute_0_1831,refute_0_1809]) ).

cnf(refute_0_1833,plain,
    ( zero != divide(divide(divide(c,divide(d,a)),divide(b,a)),zero)
    | divide(divide(divide(c,divide(d,a)),divide(b,a)),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(c,divide(d,a)),divide(b,a)),zero)))]]) ).

cnf(refute_0_1834,plain,
    divide(divide(divide(c,divide(d,a)),divide(b,a)),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(c,divide(d,a)),divide(b,a)),zero)) )],[refute_0_1832,refute_0_1833]) ).

cnf(refute_0_1835,plain,
    ( ~ less_equal(divide(divide(c,divide(d,a)),divide(b,a)),divide(divide(divide(c,divide(d,a)),divide(b,a)),zero))
    | divide(divide(divide(c,divide(d,a)),divide(b,a)),zero) != zero
    | less_equal(divide(divide(c,divide(d,a)),divide(b,a)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(c,divide(d,a)),divide(b,a)),divide(divide(divide(c,divide(d,a)),divide(b,a)),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1836,plain,
    ( ~ less_equal(divide(divide(c,divide(d,a)),divide(b,a)),divide(divide(divide(c,divide(d,a)),divide(b,a)),zero))
    | less_equal(divide(divide(c,divide(d,a)),divide(b,a)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(c,divide(d,a)),divide(b,a)),zero),zero) )],[refute_0_1834,refute_0_1835]) ).

cnf(refute_0_1837,plain,
    less_equal(divide(divide(c,divide(d,a)),divide(b,a)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(c,divide(d,a)),divide(b,a)),divide(divide(divide(c,divide(d,a)),divide(b,a)),zero)) )],[refute_0_1808,refute_0_1836]) ).

cnf(refute_0_1838,plain,
    zero = divide(divide(c,divide(d,a)),divide(b,a)),
    inference(resolve,[$cnf( less_equal(divide(divide(c,divide(d,a)),divide(b,a)),zero) )],[refute_0_1837,refute_0_1807]) ).

cnf(refute_0_1839,plain,
    ( zero != divide(divide(c,divide(d,a)),divide(b,a))
    | divide(divide(c,divide(d,a)),divide(b,a)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(c,divide(d,a)),divide(b,a))))]]) ).

cnf(refute_0_1840,plain,
    divide(divide(c,divide(d,a)),divide(b,a)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(c,divide(d,a)),divide(b,a))) )],[refute_0_1838,refute_0_1839]) ).

cnf(refute_0_1841,plain,
    ( ~ less_equal(divide(divide(divide(c,divide(d,a)),b),zero),divide(divide(divide(c,divide(d,a)),divide(b,a)),b))
    | divide(divide(c,divide(d,a)),divide(b,a)) != zero
    | less_equal(divide(divide(divide(c,divide(d,a)),b),zero),divide(zero,b)) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(c,divide(d,a)),b),zero),divide(divide(divide(c,divide(d,a)),divide(b,a)),b)) ),[1,0],$fot(zero)]]) ).

cnf(refute_0_1842,plain,
    ( ~ less_equal(divide(divide(divide(c,divide(d,a)),b),zero),divide(divide(divide(c,divide(d,a)),divide(b,a)),b))
    | less_equal(divide(divide(divide(c,divide(d,a)),b),zero),divide(zero,b)) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,divide(d,a)),divide(b,a)),zero) )],[refute_0_1840,refute_0_1841]) ).

cnf(refute_0_1843,plain,
    less_equal(divide(divide(divide(c,divide(d,a)),b),zero),divide(zero,b)),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,divide(d,a)),b),zero),divide(divide(divide(c,divide(d,a)),divide(b,a)),b)) )],[refute_0_1806,refute_0_1842]) ).

cnf(refute_0_1844,plain,
    ( ~ less_equal(divide(divide(divide(c,divide(d,a)),b),zero),divide(zero,b))
    | divide(zero,b) != zero
    | less_equal(divide(divide(divide(c,divide(d,a)),b),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(c,divide(d,a)),b),zero),divide(zero,b)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1845,plain,
    ( ~ less_equal(divide(divide(divide(c,divide(d,a)),b),zero),divide(zero,b))
    | less_equal(divide(divide(divide(c,divide(d,a)),b),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(zero,b),zero) )],[refute_0_19,refute_0_1844]) ).

cnf(refute_0_1846,plain,
    less_equal(divide(divide(divide(c,divide(d,a)),b),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,divide(d,a)),b),zero),divide(zero,b)) )],[refute_0_1843,refute_0_1845]) ).

cnf(refute_0_1847,plain,
    zero = divide(divide(divide(c,divide(d,a)),b),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,divide(d,a)),b),zero),zero) )],[refute_0_1846,refute_0_1805]) ).

cnf(refute_0_1848,plain,
    ( zero != divide(divide(divide(c,divide(d,a)),b),zero)
    | divide(divide(divide(c,divide(d,a)),b),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(c,divide(d,a)),b),zero)))]]) ).

cnf(refute_0_1849,plain,
    divide(divide(divide(c,divide(d,a)),b),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(c,divide(d,a)),b),zero)) )],[refute_0_1847,refute_0_1848]) ).

cnf(refute_0_1850,plain,
    ( ~ less_equal(divide(divide(c,divide(d,a)),b),divide(divide(divide(c,divide(d,a)),b),zero))
    | divide(divide(divide(c,divide(d,a)),b),zero) != zero
    | less_equal(divide(divide(c,divide(d,a)),b),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(c,divide(d,a)),b),divide(divide(divide(c,divide(d,a)),b),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1851,plain,
    ( ~ less_equal(divide(divide(c,divide(d,a)),b),divide(divide(divide(c,divide(d,a)),b),zero))
    | less_equal(divide(divide(c,divide(d,a)),b),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(c,divide(d,a)),b),zero),zero) )],[refute_0_1849,refute_0_1850]) ).

cnf(refute_0_1852,plain,
    less_equal(divide(divide(c,divide(d,a)),b),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(c,divide(d,a)),b),divide(divide(divide(c,divide(d,a)),b),zero)) )],[refute_0_1804,refute_0_1851]) ).

cnf(refute_0_1853,plain,
    zero = divide(divide(c,divide(d,a)),b),
    inference(resolve,[$cnf( less_equal(divide(divide(c,divide(d,a)),b),zero) )],[refute_0_1852,refute_0_1803]) ).

cnf(refute_0_1854,plain,
    ( zero != divide(divide(c,divide(d,a)),b)
    | divide(divide(c,divide(d,a)),b) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(c,divide(d,a)),b)))]]) ).

cnf(refute_0_1855,plain,
    divide(divide(c,divide(d,a)),b) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(c,divide(d,a)),b)) )],[refute_0_1853,refute_0_1854]) ).

cnf(refute_0_1856,plain,
    ( ~ less_equal(divide(divide(c,b),divide(divide(d,a),b)),divide(divide(c,divide(d,a)),b))
    | divide(divide(c,divide(d,a)),b) != zero
    | less_equal(divide(divide(c,b),divide(divide(d,a),b)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(c,b),divide(divide(d,a),b)),divide(divide(c,divide(d,a)),b)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1857,plain,
    ( ~ less_equal(divide(divide(c,b),divide(divide(d,a),b)),divide(divide(c,divide(d,a)),b))
    | less_equal(divide(divide(c,b),divide(divide(d,a),b)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,divide(d,a)),b),zero) )],[refute_0_1855,refute_0_1856]) ).

cnf(refute_0_1858,plain,
    less_equal(divide(divide(c,b),divide(divide(d,a),b)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(c,b),divide(divide(d,a),b)),divide(divide(c,divide(d,a)),b)) )],[refute_0_1802,refute_0_1857]) ).

cnf(refute_0_1859,plain,
    zero = divide(divide(c,b),divide(divide(d,a),b)),
    inference(resolve,[$cnf( less_equal(divide(divide(c,b),divide(divide(d,a),b)),zero) )],[refute_0_1858,refute_0_1801]) ).

cnf(refute_0_1860,plain,
    ( zero != divide(divide(c,b),divide(divide(d,a),b))
    | divide(divide(c,b),divide(divide(d,a),b)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(c,b),divide(divide(d,a),b))))]]) ).

cnf(refute_0_1861,plain,
    divide(divide(c,b),divide(divide(d,a),b)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(c,b),divide(divide(d,a),b))) )],[refute_0_1859,refute_0_1860]) ).

cnf(refute_0_1862,plain,
    ( ~ less_equal(divide(divide(divide(c,b),divide(d,a)),zero),divide(divide(divide(c,b),divide(divide(d,a),b)),divide(d,a)))
    | divide(divide(c,b),divide(divide(d,a),b)) != zero
    | less_equal(divide(divide(divide(c,b),divide(d,a)),zero),divide(zero,divide(d,a))) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(c,b),divide(d,a)),zero),divide(divide(divide(c,b),divide(divide(d,a),b)),divide(d,a))) ),[1,0],$fot(zero)]]) ).

cnf(refute_0_1863,plain,
    ( ~ less_equal(divide(divide(divide(c,b),divide(d,a)),zero),divide(divide(divide(c,b),divide(divide(d,a),b)),divide(d,a)))
    | less_equal(divide(divide(divide(c,b),divide(d,a)),zero),divide(zero,divide(d,a))) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,b),divide(divide(d,a),b)),zero) )],[refute_0_1861,refute_0_1862]) ).

cnf(refute_0_1864,plain,
    less_equal(divide(divide(divide(c,b),divide(d,a)),zero),divide(zero,divide(d,a))),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,b),divide(d,a)),zero),divide(divide(divide(c,b),divide(divide(d,a),b)),divide(d,a))) )],[refute_0_1800,refute_0_1863]) ).

cnf(refute_0_1865,plain,
    ( ~ less_equal(divide(divide(divide(c,b),divide(d,a)),zero),divide(zero,divide(d,a)))
    | divide(zero,divide(d,a)) != zero
    | less_equal(divide(divide(divide(c,b),divide(d,a)),zero),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(divide(c,b),divide(d,a)),zero),divide(zero,divide(d,a))) ),[1],$fot(zero)]]) ).

cnf(refute_0_1866,plain,
    ( ~ less_equal(divide(divide(divide(c,b),divide(d,a)),zero),divide(zero,divide(d,a)))
    | less_equal(divide(divide(divide(c,b),divide(d,a)),zero),zero) ),
    inference(resolve,[$cnf( $equal(divide(zero,divide(d,a)),zero) )],[refute_0_1772,refute_0_1865]) ).

cnf(refute_0_1867,plain,
    less_equal(divide(divide(divide(c,b),divide(d,a)),zero),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,b),divide(d,a)),zero),divide(zero,divide(d,a))) )],[refute_0_1864,refute_0_1866]) ).

cnf(refute_0_1868,plain,
    zero = divide(divide(divide(c,b),divide(d,a)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(divide(c,b),divide(d,a)),zero),zero) )],[refute_0_1867,refute_0_1799]) ).

cnf(refute_0_1869,plain,
    ( zero != divide(divide(divide(c,b),divide(d,a)),zero)
    | divide(divide(divide(c,b),divide(d,a)),zero) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(divide(c,b),divide(d,a)),zero)))]]) ).

cnf(refute_0_1870,plain,
    divide(divide(divide(c,b),divide(d,a)),zero) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(divide(c,b),divide(d,a)),zero)) )],[refute_0_1868,refute_0_1869]) ).

cnf(refute_0_1871,plain,
    ( ~ less_equal(divide(divide(c,b),divide(d,a)),divide(divide(divide(c,b),divide(d,a)),zero))
    | divide(divide(divide(c,b),divide(d,a)),zero) != zero
    | less_equal(divide(divide(c,b),divide(d,a)),zero) ),
    introduced(tautology,[equality,[$cnf( less_equal(divide(divide(c,b),divide(d,a)),divide(divide(divide(c,b),divide(d,a)),zero)) ),[1],$fot(zero)]]) ).

cnf(refute_0_1872,plain,
    ( ~ less_equal(divide(divide(c,b),divide(d,a)),divide(divide(divide(c,b),divide(d,a)),zero))
    | less_equal(divide(divide(c,b),divide(d,a)),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(c,b),divide(d,a)),zero),zero) )],[refute_0_1870,refute_0_1871]) ).

cnf(refute_0_1873,plain,
    less_equal(divide(divide(c,b),divide(d,a)),zero),
    inference(resolve,[$cnf( less_equal(divide(divide(c,b),divide(d,a)),divide(divide(divide(c,b),divide(d,a)),zero)) )],[refute_0_1798,refute_0_1872]) ).

cnf(refute_0_1874,plain,
    zero = divide(divide(c,b),divide(d,a)),
    inference(resolve,[$cnf( less_equal(divide(divide(c,b),divide(d,a)),zero) )],[refute_0_1873,refute_0_1797]) ).

cnf(refute_0_1875,plain,
    divide(divide(c,b),divide(d,a)) = divide(divide(c,b),divide(d,a)),
    introduced(tautology,[refl,[$fot(divide(divide(c,b),divide(d,a)))]]) ).

cnf(refute_0_1876,plain,
    ( divide(divide(c,b),divide(d,a)) != divide(divide(c,b),divide(d,a))
    | divide(d,a) != divide(c,g)
    | divide(divide(c,b),divide(d,a)) = divide(divide(c,b),divide(c,g)) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(c,b),divide(d,a)),divide(divide(c,b),divide(d,a))) ),[1,1],$fot(divide(c,g))]]) ).

cnf(refute_0_1877,plain,
    ( divide(d,a) != divide(c,g)
    | divide(divide(c,b),divide(d,a)) = divide(divide(c,b),divide(c,g)) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,b),divide(d,a)),divide(divide(c,b),divide(d,a))) )],[refute_0_1875,refute_0_1876]) ).

cnf(refute_0_1878,plain,
    divide(divide(c,b),divide(d,a)) = divide(divide(c,b),divide(c,g)),
    inference(resolve,[$cnf( $equal(divide(d,a),divide(c,g)) )],[refute_0_1791,refute_0_1877]) ).

cnf(refute_0_1879,plain,
    ( divide(divide(c,b),divide(d,a)) != divide(divide(c,b),divide(c,g))
    | zero != divide(divide(c,b),divide(d,a))
    | zero = divide(divide(c,b),divide(c,g)) ),
    introduced(tautology,[equality,[$cnf( $equal(zero,divide(divide(c,b),divide(d,a))) ),[1],$fot(divide(divide(c,b),divide(c,g)))]]) ).

cnf(refute_0_1880,plain,
    ( zero != divide(divide(c,b),divide(d,a))
    | zero = divide(divide(c,b),divide(c,g)) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,b),divide(d,a)),divide(divide(c,b),divide(c,g))) )],[refute_0_1878,refute_0_1879]) ).

cnf(refute_0_1881,plain,
    zero = divide(divide(c,b),divide(c,g)),
    inference(resolve,[$cnf( $equal(zero,divide(divide(c,b),divide(d,a))) )],[refute_0_1874,refute_0_1880]) ).

cnf(refute_0_1882,plain,
    ( zero != divide(divide(c,b),divide(c,g))
    | divide(divide(c,b),divide(c,g)) = zero ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(zero)),bind(Y0,$fot(divide(divide(c,b),divide(c,g))))]]) ).

cnf(refute_0_1883,plain,
    divide(divide(c,b),divide(c,g)) = zero,
    inference(resolve,[$cnf( $equal(zero,divide(divide(c,b),divide(c,g))) )],[refute_0_1881,refute_0_1882]) ).

cnf(refute_0_1884,plain,
    ( divide(divide(c,b),divide(c,g)) != zero
    | zero != zero
    | divide(divide(c,b),divide(c,g)) = zero ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(c,b),divide(c,g)),zero) ),[0],$fot(zero)]]) ).

cnf(refute_0_1885,plain,
    ( zero != zero
    | divide(divide(c,b),divide(c,g)) = zero ),
    inference(resolve,[$cnf( $equal(divide(divide(c,b),divide(c,g)),zero) )],[refute_0_1883,refute_0_1884]) ).

cnf(refute_0_1886,plain,
    ( zero != zero
    | less_equal(divide(c,b),divide(c,g)) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,b),divide(c,g)),zero) )],[refute_0_1885,refute_0_1796]) ).

cnf(refute_0_1887,plain,
    less_equal(divide(c,b),divide(c,g)),
    inference(resolve,[$cnf( $equal(zero,zero) )],[refute_0_112,refute_0_1886]) ).

cnf(refute_0_1888,plain,
    divide(c,b) = divide(c,g),
    inference(resolve,[$cnf( less_equal(divide(c,b),divide(c,g)) )],[refute_0_1887,refute_0_1795]) ).

cnf(refute_0_1889,plain,
    ( divide(c,b) != divide(c,g)
    | divide(c,g) = divide(c,b) ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(divide(c,b))),bind(Y0,$fot(divide(c,g)))]]) ).

cnf(refute_0_1890,plain,
    divide(c,g) = divide(c,b),
    inference(resolve,[$cnf( $equal(divide(c,b),divide(c,g)) )],[refute_0_1888,refute_0_1889]) ).

cnf(refute_0_1891,plain,
    divide(divide(c,g),zero) = divide(divide(c,g),zero),
    introduced(tautology,[refl,[$fot(divide(divide(c,g),zero))]]) ).

cnf(refute_0_1892,plain,
    ( divide(divide(c,g),zero) != divide(divide(c,g),zero)
    | divide(c,g) != divide(c,b)
    | divide(divide(c,g),zero) = divide(divide(c,b),zero) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(c,g),zero),divide(divide(c,g),zero)) ),[1,0],$fot(divide(c,b))]]) ).

cnf(refute_0_1893,plain,
    ( divide(c,g) != divide(c,b)
    | divide(divide(c,g),zero) = divide(divide(c,b),zero) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,g),zero),divide(divide(c,g),zero)) )],[refute_0_1891,refute_0_1892]) ).

cnf(refute_0_1894,plain,
    divide(divide(c,g),zero) = divide(divide(c,b),zero),
    inference(resolve,[$cnf( $equal(divide(c,g),divide(c,b)) )],[refute_0_1890,refute_0_1893]) ).

cnf(refute_0_1895,plain,
    ( divide(divide(c,b),zero) != divide(d,e)
    | divide(divide(c,g),zero) != divide(divide(c,b),zero)
    | divide(divide(c,g),zero) = divide(d,e) ),
    inference(subst,[],[refute_0_32:[bind(X0,$fot(divide(divide(c,g),zero))),bind(Y0,$fot(divide(divide(c,b),zero))),bind(Z0,$fot(divide(d,e)))]]) ).

cnf(refute_0_1896,plain,
    ( divide(divide(c,b),zero) != divide(d,e)
    | divide(divide(c,g),zero) = divide(d,e) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,g),zero),divide(divide(c,b),zero)) )],[refute_0_1894,refute_0_1895]) ).

cnf(refute_0_1897,plain,
    divide(divide(c,g),zero) = divide(d,e),
    inference(resolve,[$cnf( $equal(divide(divide(c,b),zero),divide(d,e)) )],[refute_0_1129,refute_0_1896]) ).

cnf(refute_0_1898,plain,
    ( divide(divide(c,g),zero) != divide(c,g)
    | divide(divide(c,g),zero) != divide(d,e)
    | divide(d,e) = divide(c,g) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(c,g),zero),divide(c,g)) ),[0],$fot(divide(d,e))]]) ).

cnf(refute_0_1899,plain,
    ( divide(divide(c,g),zero) != divide(c,g)
    | divide(d,e) = divide(c,g) ),
    inference(resolve,[$cnf( $equal(divide(divide(c,g),zero),divide(d,e)) )],[refute_0_1897,refute_0_1898]) ).

cnf(refute_0_1900,plain,
    ( divide(c,g) != divide(c,b)
    | divide(d,e) != divide(c,g)
    | divide(d,e) = divide(c,b) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(d,e),divide(c,g)) ),[1],$fot(divide(c,b))]]) ).

cnf(refute_0_1901,plain,
    ( divide(d,e) != divide(c,g)
    | divide(d,e) = divide(c,b) ),
    inference(resolve,[$cnf( $equal(divide(c,g),divide(c,b)) )],[refute_0_1890,refute_0_1900]) ).

cnf(refute_0_1902,plain,
    ( divide(divide(c,g),zero) != divide(c,g)
    | divide(d,e) = divide(c,b) ),
    inference(resolve,[$cnf( $equal(divide(d,e),divide(c,g)) )],[refute_0_1899,refute_0_1901]) ).

cnf(refute_0_1903,plain,
    divide(d,e) = divide(c,b),
    inference(resolve,[$cnf( $equal(divide(divide(c,g),zero),divide(c,g)) )],[refute_0_352,refute_0_1902]) ).

cnf(refute_0_1904,plain,
    divide(identity,divide(identity,b)) = divide(identity,divide(identity,b)),
    introduced(tautology,[refl,[$fot(divide(identity,divide(identity,b)))]]) ).

cnf(refute_0_1905,plain,
    ( divide(identity,divide(identity,b)) != divide(identity,divide(identity,b))
    | divide(identity,b) != d
    | divide(identity,divide(identity,b)) = divide(identity,d) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(identity,divide(identity,b)),divide(identity,divide(identity,b))) ),[1,1],$fot(d)]]) ).

cnf(refute_0_1906,plain,
    ( divide(identity,b) != d
    | divide(identity,divide(identity,b)) = divide(identity,d) ),
    inference(resolve,[$cnf( $equal(divide(identity,divide(identity,b)),divide(identity,divide(identity,b))) )],[refute_0_1904,refute_0_1905]) ).

cnf(refute_0_1907,plain,
    divide(identity,divide(identity,b)) = divide(identity,d),
    inference(resolve,[$cnf( $equal(divide(identity,b),d) )],[identity_divide_b,refute_0_1906]) ).

cnf(refute_0_1908,plain,
    ( divide(identity,divide(identity,b)) != divide(identity,d)
    | divide(identity,d) != g
    | divide(identity,divide(identity,b)) = g ),
    inference(subst,[],[refute_0_32:[bind(X0,$fot(divide(identity,divide(identity,b)))),bind(Y0,$fot(divide(identity,d))),bind(Z0,$fot(g))]]) ).

cnf(refute_0_1909,plain,
    ( divide(identity,d) != g
    | divide(identity,divide(identity,b)) = g ),
    inference(resolve,[$cnf( $equal(divide(identity,divide(identity,b)),divide(identity,d)) )],[refute_0_1907,refute_0_1908]) ).

cnf(refute_0_1910,plain,
    divide(identity,divide(identity,b)) = g,
    inference(resolve,[$cnf( $equal(divide(identity,d),g) )],[identity_divide_d,refute_0_1909]) ).

cnf(refute_0_1911,plain,
    divide(c,divide(identity,divide(identity,b))) = divide(c,divide(identity,divide(identity,b))),
    introduced(tautology,[refl,[$fot(divide(c,divide(identity,divide(identity,b))))]]) ).

cnf(refute_0_1912,plain,
    ( divide(c,divide(identity,divide(identity,b))) != divide(c,divide(identity,divide(identity,b)))
    | divide(identity,divide(identity,b)) != g
    | divide(c,divide(identity,divide(identity,b))) = divide(c,g) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(c,divide(identity,divide(identity,b))),divide(c,divide(identity,divide(identity,b)))) ),[1,1],$fot(g)]]) ).

cnf(refute_0_1913,plain,
    ( divide(identity,divide(identity,b)) != g
    | divide(c,divide(identity,divide(identity,b))) = divide(c,g) ),
    inference(resolve,[$cnf( $equal(divide(c,divide(identity,divide(identity,b))),divide(c,divide(identity,divide(identity,b)))) )],[refute_0_1911,refute_0_1912]) ).

cnf(refute_0_1914,plain,
    divide(c,divide(identity,divide(identity,b))) = divide(c,g),
    inference(resolve,[$cnf( $equal(divide(identity,divide(identity,b)),g) )],[refute_0_1910,refute_0_1913]) ).

cnf(refute_0_1915,plain,
    divide(divide(identity,a),divide(identity,divide(identity,b))) = divide(divide(identity,a),divide(identity,divide(identity,b))),
    introduced(tautology,[refl,[$fot(divide(divide(identity,a),divide(identity,divide(identity,b))))]]) ).

cnf(refute_0_1916,plain,
    ( divide(divide(identity,a),divide(identity,divide(identity,b))) != divide(divide(identity,a),divide(identity,divide(identity,b)))
    | divide(identity,a) != c
    | divide(divide(identity,a),divide(identity,divide(identity,b))) = divide(c,divide(identity,divide(identity,b))) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(identity,a),divide(identity,divide(identity,b))),divide(divide(identity,a),divide(identity,divide(identity,b)))) ),[1,0],$fot(c)]]) ).

cnf(refute_0_1917,plain,
    ( divide(identity,a) != c
    | divide(divide(identity,a),divide(identity,divide(identity,b))) = divide(c,divide(identity,divide(identity,b))) ),
    inference(resolve,[$cnf( $equal(divide(divide(identity,a),divide(identity,divide(identity,b))),divide(divide(identity,a),divide(identity,divide(identity,b)))) )],[refute_0_1915,refute_0_1916]) ).

cnf(refute_0_1918,plain,
    divide(divide(identity,a),divide(identity,divide(identity,b))) = divide(c,divide(identity,divide(identity,b))),
    inference(resolve,[$cnf( $equal(divide(identity,a),c) )],[identity_divide_a,refute_0_1917]) ).

cnf(refute_0_1919,plain,
    ( divide(divide(identity,a),divide(identity,divide(identity,b))) != divide(c,divide(identity,divide(identity,b)))
    | divide(c,divide(identity,divide(identity,b))) != divide(c,g)
    | divide(divide(identity,a),divide(identity,divide(identity,b))) = divide(c,g) ),
    inference(subst,[],[refute_0_32:[bind(X0,$fot(divide(divide(identity,a),divide(identity,divide(identity,b))))),bind(Y0,$fot(divide(c,divide(identity,divide(identity,b))))),bind(Z0,$fot(divide(c,g)))]]) ).

cnf(refute_0_1920,plain,
    ( divide(c,divide(identity,divide(identity,b))) != divide(c,g)
    | divide(divide(identity,a),divide(identity,divide(identity,b))) = divide(c,g) ),
    inference(resolve,[$cnf( $equal(divide(divide(identity,a),divide(identity,divide(identity,b))),divide(c,divide(identity,divide(identity,b)))) )],[refute_0_1918,refute_0_1919]) ).

cnf(refute_0_1921,plain,
    divide(divide(identity,a),divide(identity,divide(identity,b))) = divide(c,g),
    inference(resolve,[$cnf( $equal(divide(c,divide(identity,divide(identity,b))),divide(c,g)) )],[refute_0_1914,refute_0_1920]) ).

cnf(refute_0_1922,plain,
    ( divide(divide(identity,a),divide(identity,divide(identity,b))) != divide(c,g)
    | divide(c,g) != divide(divide(identity,b),divide(identity,divide(identity,a)))
    | divide(divide(identity,a),divide(identity,divide(identity,b))) = divide(divide(identity,b),divide(identity,divide(identity,a))) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(divide(identity,a),divide(identity,divide(identity,b))),divide(divide(identity,b),divide(identity,divide(identity,a)))) ),[0],$fot(divide(c,g))]]) ).

cnf(refute_0_1923,plain,
    ( divide(c,g) != divide(divide(identity,b),divide(identity,divide(identity,a)))
    | divide(divide(identity,a),divide(identity,divide(identity,b))) = divide(divide(identity,b),divide(identity,divide(identity,a))) ),
    inference(resolve,[$cnf( $equal(divide(divide(identity,a),divide(identity,divide(identity,b))),divide(c,g)) )],[refute_0_1921,refute_0_1922]) ).

cnf(refute_0_1924,plain,
    divide(identity,divide(identity,a)) = divide(identity,divide(identity,a)),
    introduced(tautology,[refl,[$fot(divide(identity,divide(identity,a)))]]) ).

cnf(refute_0_1925,plain,
    ( divide(identity,divide(identity,a)) != divide(identity,divide(identity,a))
    | divide(identity,a) != c
    | divide(identity,divide(identity,a)) = divide(identity,c) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(identity,divide(identity,a)),divide(identity,divide(identity,a))) ),[1,1],$fot(c)]]) ).

cnf(refute_0_1926,plain,
    ( divide(identity,a) != c
    | divide(identity,divide(identity,a)) = divide(identity,c) ),
    inference(resolve,[$cnf( $equal(divide(identity,divide(identity,a)),divide(identity,divide(identity,a))) )],[refute_0_1924,refute_0_1925]) ).

cnf(refute_0_1927,plain,
    divide(identity,divide(identity,a)) = divide(identity,c),
    inference(resolve,[$cnf( $equal(divide(identity,a),c) )],[identity_divide_a,refute_0_1926]) ).

cnf(refute_0_1928,plain,
    ( divide(identity,divide(identity,a)) != divide(identity,c)
    | divide(identity,c) != e
    | divide(identity,divide(identity,a)) = e ),
    inference(subst,[],[refute_0_32:[bind(X0,$fot(divide(identity,divide(identity,a)))),bind(Y0,$fot(divide(identity,c))),bind(Z0,$fot(e))]]) ).

cnf(refute_0_1929,plain,
    ( divide(identity,c) != e
    | divide(identity,divide(identity,a)) = e ),
    inference(resolve,[$cnf( $equal(divide(identity,divide(identity,a)),divide(identity,c)) )],[refute_0_1927,refute_0_1928]) ).

cnf(refute_0_1930,plain,
    divide(identity,divide(identity,a)) = e,
    inference(resolve,[$cnf( $equal(divide(identity,c),e) )],[identity_divide_c,refute_0_1929]) ).

cnf(refute_0_1931,plain,
    divide(d,divide(identity,divide(identity,a))) = divide(d,divide(identity,divide(identity,a))),
    introduced(tautology,[refl,[$fot(divide(d,divide(identity,divide(identity,a))))]]) ).

cnf(refute_0_1932,plain,
    ( divide(d,divide(identity,divide(identity,a))) != divide(d,divide(identity,divide(identity,a)))
    | divide(identity,divide(identity,a)) != e
    | divide(d,divide(identity,divide(identity,a))) = divide(d,e) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(d,divide(identity,divide(identity,a))),divide(d,divide(identity,divide(identity,a)))) ),[1,1],$fot(e)]]) ).

cnf(refute_0_1933,plain,
    ( divide(identity,divide(identity,a)) != e
    | divide(d,divide(identity,divide(identity,a))) = divide(d,e) ),
    inference(resolve,[$cnf( $equal(divide(d,divide(identity,divide(identity,a))),divide(d,divide(identity,divide(identity,a)))) )],[refute_0_1931,refute_0_1932]) ).

cnf(refute_0_1934,plain,
    divide(d,divide(identity,divide(identity,a))) = divide(d,e),
    inference(resolve,[$cnf( $equal(divide(identity,divide(identity,a)),e) )],[refute_0_1930,refute_0_1933]) ).

cnf(refute_0_1935,plain,
    divide(divide(identity,b),divide(identity,divide(identity,a))) = divide(divide(identity,b),divide(identity,divide(identity,a))),
    introduced(tautology,[refl,[$fot(divide(divide(identity,b),divide(identity,divide(identity,a))))]]) ).

cnf(refute_0_1936,plain,
    ( divide(divide(identity,b),divide(identity,divide(identity,a))) != divide(divide(identity,b),divide(identity,divide(identity,a)))
    | divide(identity,b) != d
    | divide(divide(identity,b),divide(identity,divide(identity,a))) = divide(d,divide(identity,divide(identity,a))) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(identity,b),divide(identity,divide(identity,a))),divide(divide(identity,b),divide(identity,divide(identity,a)))) ),[1,0],$fot(d)]]) ).

cnf(refute_0_1937,plain,
    ( divide(identity,b) != d
    | divide(divide(identity,b),divide(identity,divide(identity,a))) = divide(d,divide(identity,divide(identity,a))) ),
    inference(resolve,[$cnf( $equal(divide(divide(identity,b),divide(identity,divide(identity,a))),divide(divide(identity,b),divide(identity,divide(identity,a)))) )],[refute_0_1935,refute_0_1936]) ).

cnf(refute_0_1938,plain,
    divide(divide(identity,b),divide(identity,divide(identity,a))) = divide(d,divide(identity,divide(identity,a))),
    inference(resolve,[$cnf( $equal(divide(identity,b),d) )],[identity_divide_b,refute_0_1937]) ).

cnf(refute_0_1939,plain,
    ( divide(divide(identity,b),divide(identity,divide(identity,a))) != divide(d,divide(identity,divide(identity,a)))
    | divide(d,divide(identity,divide(identity,a))) != divide(d,e)
    | divide(divide(identity,b),divide(identity,divide(identity,a))) = divide(d,e) ),
    inference(subst,[],[refute_0_32:[bind(X0,$fot(divide(divide(identity,b),divide(identity,divide(identity,a))))),bind(Y0,$fot(divide(d,divide(identity,divide(identity,a))))),bind(Z0,$fot(divide(d,e)))]]) ).

cnf(refute_0_1940,plain,
    ( divide(d,divide(identity,divide(identity,a))) != divide(d,e)
    | divide(divide(identity,b),divide(identity,divide(identity,a))) = divide(d,e) ),
    inference(resolve,[$cnf( $equal(divide(divide(identity,b),divide(identity,divide(identity,a))),divide(d,divide(identity,divide(identity,a)))) )],[refute_0_1938,refute_0_1939]) ).

cnf(refute_0_1941,plain,
    divide(divide(identity,b),divide(identity,divide(identity,a))) = divide(d,e),
    inference(resolve,[$cnf( $equal(divide(d,divide(identity,divide(identity,a))),divide(d,e)) )],[refute_0_1934,refute_0_1940]) ).

cnf(refute_0_1942,plain,
    ( divide(divide(identity,b),divide(identity,divide(identity,a))) != divide(d,e)
    | divide(c,g) != divide(d,e)
    | divide(c,g) = divide(divide(identity,b),divide(identity,divide(identity,a))) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(divide(c,g),divide(divide(identity,b),divide(identity,divide(identity,a)))) ),[1],$fot(divide(d,e))]]) ).

cnf(refute_0_1943,plain,
    ( divide(c,g) != divide(d,e)
    | divide(c,g) = divide(divide(identity,b),divide(identity,divide(identity,a))) ),
    inference(resolve,[$cnf( $equal(divide(divide(identity,b),divide(identity,divide(identity,a))),divide(d,e)) )],[refute_0_1941,refute_0_1942]) ).

cnf(refute_0_1944,plain,
    ( divide(c,g) != divide(d,e)
    | divide(divide(identity,a),divide(identity,divide(identity,b))) = divide(divide(identity,b),divide(identity,divide(identity,a))) ),
    inference(resolve,[$cnf( $equal(divide(c,g),divide(divide(identity,b),divide(identity,divide(identity,a)))) )],[refute_0_1943,refute_0_1923]) ).

cnf(refute_0_1945,plain,
    divide(c,g) != divide(d,e),
    inference(resolve,[$cnf( $equal(divide(divide(identity,a),divide(identity,divide(identity,b))),divide(divide(identity,b),divide(identity,divide(identity,a)))) )],[refute_0_1944,part_of_theorem]) ).

cnf(refute_0_1946,plain,
    ( divide(c,b) != divide(d,e)
    | divide(c,g) != divide(c,b)
    | divide(c,g) = divide(d,e) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(c,g),divide(c,b)) ),[1],$fot(divide(d,e))]]) ).

cnf(refute_0_1947,plain,
    ( divide(c,b) != divide(d,e)
    | divide(c,g) = divide(d,e) ),
    inference(resolve,[$cnf( $equal(divide(c,g),divide(c,b)) )],[refute_0_1890,refute_0_1946]) ).

cnf(refute_0_1948,plain,
    divide(c,b) != divide(d,e),
    inference(resolve,[$cnf( $equal(divide(c,g),divide(d,e)) )],[refute_0_1947,refute_0_1945]) ).

cnf(refute_0_1949,plain,
    ( divide(d,e) != divide(c,b)
    | divide(c,b) = divide(d,e) ),
    inference(subst,[],[refute_0_30:[bind(X0,$fot(divide(d,e))),bind(Y0,$fot(divide(c,b)))]]) ).

cnf(refute_0_1950,plain,
    divide(d,e) != divide(c,b),
    inference(resolve,[$cnf( $equal(divide(c,b),divide(d,e)) )],[refute_0_1949,refute_0_1948]) ).

cnf(refute_0_1951,plain,
    $false,
    inference(resolve,[$cnf( $equal(divide(d,e),divide(c,b)) )],[refute_0_1903,refute_0_1950]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : HEN011-3 : TPTP v8.1.0. Released v1.0.0.
% 0.03/0.13  % Command  : metis --show proof --show saturation %s
% 0.12/0.32  % Computer : n017.cluster.edu
% 0.12/0.32  % Model    : x86_64 x86_64
% 0.12/0.32  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.32  % Memory   : 8042.1875MB
% 0.12/0.32  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.32  % CPULimit : 300
% 0.12/0.32  % WCLimit  : 600
% 0.12/0.32  % DateTime : Fri Jul  1 13:24:24 EDT 2022
% 0.12/0.32  % CPUTime  : 
% 0.12/0.32  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% 173.06/173.23  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 173.06/173.23  
% 173.06/173.23  % SZS output start CNFRefutation for /export/starexec/sandbox/benchmark/theBenchmark.p
% See solution above
% 173.17/173.37  
%------------------------------------------------------------------------------