%------------------------------------------------------------------------------
% File     : Metis---2.4
% Problem  : GRP452-1 : TPTP v8.1.0. Released v2.6.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : metis --show proof --show saturation %s

% Computer : n015.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 10:40:44 EDT 2022

% Result   : Unsatisfiable 1.08s 1.27s
% Output   : CNFRefutation 1.08s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   55
%            Number of leaves      :   89
% Syntax   : Number of clauses     :  351 ( 187 unt;   0 nHn; 155 RR)
%            Number of literals    :  586 ( 585 equ; 238 neg)
%            Maximal clause size   :    3 (   1 avg)
%            Maximal term depth    :    9 (   2 avg)
%            Number of predicates  :    3 (   0 usr;   1 prp; 0-2 aty)
%            Number of functors    :    5 (   5 usr;   2 con; 0-2 aty)
%            Number of variables   :  827 (   0 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(single_axiom,axiom,
    divide(divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))),C) = B ).

cnf(multiply,axiom,
    multiply(A,B) = divide(A,divide(divide(C,C),B)) ).

cnf(inverse,axiom,
    inverse(A) = divide(divide(B,B),A) ).

cnf(prove_these_axioms_2,negated_conjecture,
    multiply(multiply(inverse(b2),b2),a2) != a2 ).

cnf(refute_0_0,plain,
    inverse(inverse(X_14)) = divide(divide(B,B),inverse(X_14)),
    inference(subst,[],[inverse:[bind(A,$fot(inverse(X_14)))]]) ).

cnf(refute_0_1,plain,
    X = X,
    introduced(tautology,[refl,[$fot(X)]]) ).

cnf(refute_0_2,plain,
    ( X != X
    | X != Y
    | Y = X ),
    introduced(tautology,[equality,[$cnf( $equal(X,X) ),[0],$fot(Y)]]) ).

cnf(refute_0_3,plain,
    ( X != Y
    | Y = X ),
    inference(resolve,[$cnf( $equal(X,X) )],[refute_0_1,refute_0_2]) ).

cnf(refute_0_4,plain,
    ( inverse(A) != divide(divide(B,B),A)
    | divide(divide(B,B),A) = inverse(A) ),
    inference(subst,[],[refute_0_3:[bind(X,$fot(inverse(A))),bind(Y,$fot(divide(divide(B,B),A)))]]) ).

cnf(refute_0_5,plain,
    divide(divide(B,B),A) = inverse(A),
    inference(resolve,[$cnf( $equal(inverse(A),divide(divide(B,B),A)) )],[inverse,refute_0_4]) ).

cnf(refute_0_6,plain,
    divide(divide(C,C),B) = inverse(B),
    inference(subst,[],[refute_0_5:[bind(A,$fot(B)),bind(B,$fot(C))]]) ).

cnf(refute_0_7,plain,
    divide(A,divide(divide(C,C),B)) = divide(A,divide(divide(C,C),B)),
    introduced(tautology,[refl,[$fot(divide(A,divide(divide(C,C),B)))]]) ).

cnf(refute_0_8,plain,
    ( divide(A,divide(divide(C,C),B)) != divide(A,divide(divide(C,C),B))
    | divide(divide(C,C),B) != inverse(B)
    | divide(A,divide(divide(C,C),B)) = divide(A,inverse(B)) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(A,divide(divide(C,C),B)),divide(A,divide(divide(C,C),B))) ),[1,1],$fot(inverse(B))]]) ).

cnf(refute_0_9,plain,
    ( divide(divide(C,C),B) != inverse(B)
    | divide(A,divide(divide(C,C),B)) = divide(A,inverse(B)) ),
    inference(resolve,[$cnf( $equal(divide(A,divide(divide(C,C),B)),divide(A,divide(divide(C,C),B))) )],[refute_0_7,refute_0_8]) ).

cnf(refute_0_10,plain,
    divide(A,divide(divide(C,C),B)) = divide(A,inverse(B)),
    inference(resolve,[$cnf( $equal(divide(divide(C,C),B),inverse(B)) )],[refute_0_6,refute_0_9]) ).

cnf(refute_0_11,plain,
    ( multiply(A,B) != divide(A,divide(divide(C,C),B))
    | divide(A,divide(divide(C,C),B)) != divide(A,inverse(B))
    | multiply(A,B) = divide(A,inverse(B)) ),
    introduced(tautology,[equality,[$cnf( ~ $equal(multiply(A,B),divide(A,inverse(B))) ),[0],$fot(divide(A,divide(divide(C,C),B)))]]) ).

cnf(refute_0_12,plain,
    ( multiply(A,B) != divide(A,divide(divide(C,C),B))
    | multiply(A,B) = divide(A,inverse(B)) ),
    inference(resolve,[$cnf( $equal(divide(A,divide(divide(C,C),B)),divide(A,inverse(B))) )],[refute_0_10,refute_0_11]) ).

cnf(refute_0_13,plain,
    multiply(A,B) = divide(A,inverse(B)),
    inference(resolve,[$cnf( $equal(multiply(A,B),divide(A,divide(divide(C,C),B))) )],[multiply,refute_0_12]) ).

cnf(refute_0_14,plain,
    multiply(divide(B,B),X_14) = divide(divide(B,B),inverse(X_14)),
    inference(subst,[],[refute_0_13:[bind(A,$fot(divide(B,B))),bind(B,$fot(X_14))]]) ).

cnf(refute_0_15,plain,
    ( multiply(divide(B,B),X_14) != divide(divide(B,B),inverse(X_14))
    | divide(divide(B,B),inverse(X_14)) = multiply(divide(B,B),X_14) ),
    inference(subst,[],[refute_0_3:[bind(X,$fot(multiply(divide(B,B),X_14))),bind(Y,$fot(divide(divide(B,B),inverse(X_14))))]]) ).

cnf(refute_0_16,plain,
    divide(divide(B,B),inverse(X_14)) = multiply(divide(B,B),X_14),
    inference(resolve,[$cnf( $equal(multiply(divide(B,B),X_14),divide(divide(B,B),inverse(X_14))) )],[refute_0_14,refute_0_15]) ).

cnf(refute_0_17,plain,
    ( divide(divide(B,B),inverse(X_14)) != multiply(divide(B,B),X_14)
    | inverse(inverse(X_14)) != divide(divide(B,B),inverse(X_14))
    | inverse(inverse(X_14)) = multiply(divide(B,B),X_14) ),
    introduced(tautology,[equality,[$cnf( $equal(inverse(inverse(X_14)),divide(divide(B,B),inverse(X_14))) ),[1],$fot(multiply(divide(B,B),X_14))]]) ).

cnf(refute_0_18,plain,
    ( inverse(inverse(X_14)) != divide(divide(B,B),inverse(X_14))
    | inverse(inverse(X_14)) = multiply(divide(B,B),X_14) ),
    inference(resolve,[$cnf( $equal(divide(divide(B,B),inverse(X_14)),multiply(divide(B,B),X_14)) )],[refute_0_16,refute_0_17]) ).

cnf(refute_0_19,plain,
    inverse(inverse(X_14)) = multiply(divide(B,B),X_14),
    inference(resolve,[$cnf( $equal(inverse(inverse(X_14)),divide(divide(B,B),inverse(X_14))) )],[refute_0_0,refute_0_18]) ).

cnf(refute_0_20,plain,
    inverse(inverse(X_16)) = multiply(divide(inverse(B),inverse(B)),X_16),
    inference(subst,[],[refute_0_19:[bind(B,$fot(inverse(B))),bind(X_14,$fot(X_16))]]) ).

cnf(refute_0_21,plain,
    multiply(inverse(B),B) = divide(inverse(B),inverse(B)),
    inference(subst,[],[refute_0_13:[bind(A,$fot(inverse(B)))]]) ).

cnf(refute_0_22,plain,
    ( multiply(inverse(B),B) != divide(inverse(B),inverse(B))
    | divide(inverse(B),inverse(B)) = multiply(inverse(B),B) ),
    inference(subst,[],[refute_0_3:[bind(X,$fot(multiply(inverse(B),B))),bind(Y,$fot(divide(inverse(B),inverse(B))))]]) ).

cnf(refute_0_23,plain,
    divide(inverse(B),inverse(B)) = multiply(inverse(B),B),
    inference(resolve,[$cnf( $equal(multiply(inverse(B),B),divide(inverse(B),inverse(B))) )],[refute_0_21,refute_0_22]) ).

cnf(refute_0_24,plain,
    ( divide(inverse(B),inverse(B)) != multiply(inverse(B),B)
    | inverse(inverse(X_16)) != multiply(divide(inverse(B),inverse(B)),X_16)
    | inverse(inverse(X_16)) = multiply(multiply(inverse(B),B),X_16) ),
    introduced(tautology,[equality,[$cnf( $equal(inverse(inverse(X_16)),multiply(divide(inverse(B),inverse(B)),X_16)) ),[1,0],$fot(multiply(inverse(B),B))]]) ).

cnf(refute_0_25,plain,
    ( inverse(inverse(X_16)) != multiply(divide(inverse(B),inverse(B)),X_16)
    | inverse(inverse(X_16)) = multiply(multiply(inverse(B),B),X_16) ),
    inference(resolve,[$cnf( $equal(divide(inverse(B),inverse(B)),multiply(inverse(B),B)) )],[refute_0_23,refute_0_24]) ).

cnf(refute_0_26,plain,
    inverse(inverse(X_16)) = multiply(multiply(inverse(B),B),X_16),
    inference(resolve,[$cnf( $equal(inverse(inverse(X_16)),multiply(divide(inverse(B),inverse(B)),X_16)) )],[refute_0_20,refute_0_25]) ).

cnf(refute_0_27,plain,
    ( inverse(inverse(X_16)) != multiply(multiply(inverse(B),B),X_16)
    | multiply(multiply(inverse(B),B),X_16) = inverse(inverse(X_16)) ),
    inference(subst,[],[refute_0_3:[bind(X,$fot(inverse(inverse(X_16)))),bind(Y,$fot(multiply(multiply(inverse(B),B),X_16)))]]) ).

cnf(refute_0_28,plain,
    multiply(multiply(inverse(B),B),X_16) = inverse(inverse(X_16)),
    inference(resolve,[$cnf( $equal(inverse(inverse(X_16)),multiply(multiply(inverse(B),B),X_16)) )],[refute_0_26,refute_0_27]) ).

cnf(refute_0_29,plain,
    multiply(multiply(inverse(b2),b2),a2) = inverse(inverse(a2)),
    inference(subst,[],[refute_0_28:[bind(B,$fot(b2)),bind(X_16,$fot(a2))]]) ).

cnf(refute_0_30,plain,
    ( multiply(multiply(inverse(b2),b2),a2) != inverse(inverse(a2))
    | inverse(inverse(a2)) != a2
    | multiply(multiply(inverse(b2),b2),a2) = a2 ),
    introduced(tautology,[equality,[$cnf( ~ $equal(multiply(multiply(inverse(b2),b2),a2),a2) ),[0],$fot(inverse(inverse(a2)))]]) ).

cnf(refute_0_31,plain,
    ( inverse(inverse(a2)) != a2
    | multiply(multiply(inverse(b2),b2),a2) = a2 ),
    inference(resolve,[$cnf( $equal(multiply(multiply(inverse(b2),b2),a2),inverse(inverse(a2))) )],[refute_0_29,refute_0_30]) ).

cnf(refute_0_32,plain,
    inverse(inverse(a2)) != a2,
    inference(resolve,[$cnf( $equal(multiply(multiply(inverse(b2),b2),a2),a2) )],[refute_0_31,prove_these_axioms_2]) ).

cnf(refute_0_33,plain,
    divide(divide(A,A),A) = inverse(A),
    inference(subst,[],[refute_0_5:[bind(B,$fot(A))]]) ).

cnf(refute_0_34,plain,
    divide(divide(divide(A,A),A),C) = divide(divide(divide(A,A),A),C),
    introduced(tautology,[refl,[$fot(divide(divide(divide(A,A),A),C))]]) ).

cnf(refute_0_35,plain,
    ( divide(divide(A,A),A) != inverse(A)
    | divide(divide(divide(A,A),A),C) != divide(divide(divide(A,A),A),C)
    | divide(divide(divide(A,A),A),C) = divide(inverse(A),C) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(divide(A,A),A),C),divide(divide(divide(A,A),A),C)) ),[1,0],$fot(inverse(A))]]) ).

cnf(refute_0_36,plain,
    ( divide(divide(A,A),A) != inverse(A)
    | divide(divide(divide(A,A),A),C) = divide(inverse(A),C) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(A,A),A),C),divide(divide(divide(A,A),A),C)) )],[refute_0_34,refute_0_35]) ).

cnf(refute_0_37,plain,
    divide(divide(divide(A,A),A),C) = divide(inverse(A),C),
    inference(resolve,[$cnf( $equal(divide(divide(A,A),A),inverse(A)) )],[refute_0_33,refute_0_36]) ).

cnf(refute_0_38,plain,
    divide(B,divide(divide(divide(A,A),A),C)) = divide(B,divide(divide(divide(A,A),A),C)),
    introduced(tautology,[refl,[$fot(divide(B,divide(divide(divide(A,A),A),C)))]]) ).

cnf(refute_0_39,plain,
    ( divide(B,divide(divide(divide(A,A),A),C)) != divide(B,divide(divide(divide(A,A),A),C))
    | divide(divide(divide(A,A),A),C) != divide(inverse(A),C)
    | divide(B,divide(divide(divide(A,A),A),C)) = divide(B,divide(inverse(A),C)) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(B,divide(divide(divide(A,A),A),C)),divide(B,divide(divide(divide(A,A),A),C))) ),[1,1],$fot(divide(inverse(A),C))]]) ).

cnf(refute_0_40,plain,
    ( divide(divide(divide(A,A),A),C) != divide(inverse(A),C)
    | divide(B,divide(divide(divide(A,A),A),C)) = divide(B,divide(inverse(A),C)) ),
    inference(resolve,[$cnf( $equal(divide(B,divide(divide(divide(A,A),A),C)),divide(B,divide(divide(divide(A,A),A),C))) )],[refute_0_38,refute_0_39]) ).

cnf(refute_0_41,plain,
    divide(B,divide(divide(divide(A,A),A),C)) = divide(B,divide(inverse(A),C)),
    inference(resolve,[$cnf( $equal(divide(divide(divide(A,A),A),C),divide(inverse(A),C)) )],[refute_0_37,refute_0_40]) ).

cnf(refute_0_42,plain,
    divide(A,divide(B,divide(divide(divide(A,A),A),C))) = divide(A,divide(B,divide(divide(divide(A,A),A),C))),
    introduced(tautology,[refl,[$fot(divide(A,divide(B,divide(divide(divide(A,A),A),C))))]]) ).

cnf(refute_0_43,plain,
    ( divide(A,divide(B,divide(divide(divide(A,A),A),C))) != divide(A,divide(B,divide(divide(divide(A,A),A),C)))
    | divide(B,divide(divide(divide(A,A),A),C)) != divide(B,divide(inverse(A),C))
    | divide(A,divide(B,divide(divide(divide(A,A),A),C))) = divide(A,divide(B,divide(inverse(A),C))) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(A,divide(B,divide(divide(divide(A,A),A),C))),divide(A,divide(B,divide(divide(divide(A,A),A),C)))) ),[1,1],$fot(divide(B,divide(inverse(A),C)))]]) ).

cnf(refute_0_44,plain,
    ( divide(B,divide(divide(divide(A,A),A),C)) != divide(B,divide(inverse(A),C))
    | divide(A,divide(B,divide(divide(divide(A,A),A),C))) = divide(A,divide(B,divide(inverse(A),C))) ),
    inference(resolve,[$cnf( $equal(divide(A,divide(B,divide(divide(divide(A,A),A),C))),divide(A,divide(B,divide(divide(divide(A,A),A),C)))) )],[refute_0_42,refute_0_43]) ).

cnf(refute_0_45,plain,
    divide(A,divide(B,divide(divide(divide(A,A),A),C))) = divide(A,divide(B,divide(inverse(A),C))),
    inference(resolve,[$cnf( $equal(divide(B,divide(divide(divide(A,A),A),C)),divide(B,divide(inverse(A),C))) )],[refute_0_41,refute_0_44]) ).

cnf(refute_0_46,plain,
    inverse(divide(A,divide(B,divide(divide(divide(A,A),A),C)))) = inverse(divide(A,divide(B,divide(divide(divide(A,A),A),C)))),
    introduced(tautology,[refl,[$fot(inverse(divide(A,divide(B,divide(divide(divide(A,A),A),C)))))]]) ).

cnf(refute_0_47,plain,
    ( divide(A,divide(B,divide(divide(divide(A,A),A),C))) != divide(A,divide(B,divide(inverse(A),C)))
    | inverse(divide(A,divide(B,divide(divide(divide(A,A),A),C)))) != inverse(divide(A,divide(B,divide(divide(divide(A,A),A),C))))
    | inverse(divide(A,divide(B,divide(divide(divide(A,A),A),C)))) = inverse(divide(A,divide(B,divide(inverse(A),C)))) ),
    introduced(tautology,[equality,[$cnf( $equal(inverse(divide(A,divide(B,divide(divide(divide(A,A),A),C)))),inverse(divide(A,divide(B,divide(divide(divide(A,A),A),C))))) ),[1,0],$fot(divide(A,divide(B,divide(inverse(A),C))))]]) ).

cnf(refute_0_48,plain,
    ( divide(A,divide(B,divide(divide(divide(A,A),A),C))) != divide(A,divide(B,divide(inverse(A),C)))
    | inverse(divide(A,divide(B,divide(divide(divide(A,A),A),C)))) = inverse(divide(A,divide(B,divide(inverse(A),C)))) ),
    inference(resolve,[$cnf( $equal(inverse(divide(A,divide(B,divide(divide(divide(A,A),A),C)))),inverse(divide(A,divide(B,divide(divide(divide(A,A),A),C))))) )],[refute_0_46,refute_0_47]) ).

cnf(refute_0_49,plain,
    inverse(divide(A,divide(B,divide(divide(divide(A,A),A),C)))) = inverse(divide(A,divide(B,divide(inverse(A),C)))),
    inference(resolve,[$cnf( $equal(divide(A,divide(B,divide(divide(divide(A,A),A),C))),divide(A,divide(B,divide(inverse(A),C)))) )],[refute_0_45,refute_0_48]) ).

cnf(refute_0_50,plain,
    divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))) = inverse(divide(A,divide(B,divide(divide(divide(A,A),A),C)))),
    inference(subst,[],[refute_0_5:[bind(A,$fot(divide(A,divide(B,divide(divide(divide(A,A),A),C))))),bind(B,$fot(A))]]) ).

cnf(refute_0_51,plain,
    ( Y != X
    | Y != Z
    | X = Z ),
    introduced(tautology,[equality,[$cnf( $equal(Y,Z) ),[0],$fot(X)]]) ).

cnf(refute_0_52,plain,
    ( X != Y
    | Y != Z
    | X = Z ),
    inference(resolve,[$cnf( $equal(Y,X) )],[refute_0_3,refute_0_51]) ).

cnf(refute_0_53,plain,
    ( divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))) != inverse(divide(A,divide(B,divide(divide(divide(A,A),A),C))))
    | inverse(divide(A,divide(B,divide(divide(divide(A,A),A),C)))) != inverse(divide(A,divide(B,divide(inverse(A),C))))
    | divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))) = inverse(divide(A,divide(B,divide(inverse(A),C)))) ),
    inference(subst,[],[refute_0_52:[bind(X,$fot(divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))))),bind(Y,$fot(inverse(divide(A,divide(B,divide(divide(divide(A,A),A),C)))))),bind(Z,$fot(inverse(divide(A,divide(B,divide(inverse(A),C))))))]]) ).

cnf(refute_0_54,plain,
    ( inverse(divide(A,divide(B,divide(divide(divide(A,A),A),C)))) != inverse(divide(A,divide(B,divide(inverse(A),C))))
    | divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))) = inverse(divide(A,divide(B,divide(inverse(A),C)))) ),
    inference(resolve,[$cnf( $equal(divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))),inverse(divide(A,divide(B,divide(divide(divide(A,A),A),C))))) )],[refute_0_50,refute_0_53]) ).

cnf(refute_0_55,plain,
    divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))) = inverse(divide(A,divide(B,divide(inverse(A),C)))),
    inference(resolve,[$cnf( $equal(inverse(divide(A,divide(B,divide(divide(divide(A,A),A),C)))),inverse(divide(A,divide(B,divide(inverse(A),C))))) )],[refute_0_49,refute_0_54]) ).

cnf(refute_0_56,plain,
    divide(divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))),C) = divide(divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))),C),
    introduced(tautology,[refl,[$fot(divide(divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))),C))]]) ).

cnf(refute_0_57,plain,
    ( divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))) != inverse(divide(A,divide(B,divide(inverse(A),C))))
    | divide(divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))),C) != divide(divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))),C)
    | divide(divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))),C) = divide(inverse(divide(A,divide(B,divide(inverse(A),C)))),C) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))),C),divide(divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))),C)) ),[1,0],$fot(inverse(divide(A,divide(B,divide(inverse(A),C)))))]]) ).

cnf(refute_0_58,plain,
    ( divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))) != inverse(divide(A,divide(B,divide(inverse(A),C))))
    | divide(divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))),C) = divide(inverse(divide(A,divide(B,divide(inverse(A),C)))),C) ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))),C),divide(divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))),C)) )],[refute_0_56,refute_0_57]) ).

cnf(refute_0_59,plain,
    divide(divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))),C) = divide(inverse(divide(A,divide(B,divide(inverse(A),C)))),C),
    inference(resolve,[$cnf( $equal(divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))),inverse(divide(A,divide(B,divide(inverse(A),C))))) )],[refute_0_55,refute_0_58]) ).

cnf(refute_0_60,plain,
    ( divide(divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))),C) != B
    | divide(divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))),C) != divide(inverse(divide(A,divide(B,divide(inverse(A),C)))),C)
    | divide(inverse(divide(A,divide(B,divide(inverse(A),C)))),C) = B ),
    introduced(tautology,[equality,[$cnf( $equal(divide(divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))),C),B) ),[0],$fot(divide(inverse(divide(A,divide(B,divide(inverse(A),C)))),C))]]) ).

cnf(refute_0_61,plain,
    ( divide(divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))),C) != B
    | divide(inverse(divide(A,divide(B,divide(inverse(A),C)))),C) = B ),
    inference(resolve,[$cnf( $equal(divide(divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))),C),divide(inverse(divide(A,divide(B,divide(inverse(A),C)))),C)) )],[refute_0_59,refute_0_60]) ).

cnf(refute_0_62,plain,
    divide(inverse(divide(A,divide(B,divide(inverse(A),C)))),C) = B,
    inference(resolve,[$cnf( $equal(divide(divide(divide(A,A),divide(A,divide(B,divide(divide(divide(A,A),A),C)))),C),B) )],[single_axiom,refute_0_61]) ).

cnf(refute_0_63,plain,
    divide(inverse(divide(divide(X_1,X_1),divide(X_9,divide(inverse(divide(X_1,X_1)),X_10)))),X_10) = X_9,
    inference(subst,[],[refute_0_62:[bind(A,$fot(divide(X_1,X_1))),bind(B,$fot(X_9)),bind(C,$fot(X_10))]]) ).

cnf(refute_0_64,plain,
    inverse(A) = divide(divide(divide(X_1,X_1),divide(X_1,X_1)),A),
    inference(subst,[],[inverse:[bind(B,$fot(divide(X_1,X_1)))]]) ).

cnf(refute_0_65,plain,
    inverse(divide(X_1,X_1)) = divide(divide(X_1,X_1),divide(X_1,X_1)),
    inference(subst,[],[inverse:[bind(A,$fot(divide(X_1,X_1))),bind(B,$fot(X_1))]]) ).

cnf(refute_0_66,plain,
    ( inverse(divide(X_1,X_1)) != divide(divide(X_1,X_1),divide(X_1,X_1))
    | divide(divide(X_1,X_1),divide(X_1,X_1)) = inverse(divide(X_1,X_1)) ),
    inference(subst,[],[refute_0_3:[bind(X,$fot(inverse(divide(X_1,X_1)))),bind(Y,$fot(divide(divide(X_1,X_1),divide(X_1,X_1))))]]) ).

cnf(refute_0_67,plain,
    divide(divide(X_1,X_1),divide(X_1,X_1)) = inverse(divide(X_1,X_1)),
    inference(resolve,[$cnf( $equal(inverse(divide(X_1,X_1)),divide(divide(X_1,X_1),divide(X_1,X_1))) )],[refute_0_65,refute_0_66]) ).

cnf(refute_0_68,plain,
    ( divide(divide(X_1,X_1),divide(X_1,X_1)) != inverse(divide(X_1,X_1))
    | inverse(A) != divide(divide(divide(X_1,X_1),divide(X_1,X_1)),A)
    | inverse(A) = divide(inverse(divide(X_1,X_1)),A) ),
    introduced(tautology,[equality,[$cnf( $equal(inverse(A),divide(divide(divide(X_1,X_1),divide(X_1,X_1)),A)) ),[1,0],$fot(inverse(divide(X_1,X_1)))]]) ).

cnf(refute_0_69,plain,
    ( inverse(A) != divide(divide(divide(X_1,X_1),divide(X_1,X_1)),A)
    | inverse(A) = divide(inverse(divide(X_1,X_1)),A) ),
    inference(resolve,[$cnf( $equal(divide(divide(X_1,X_1),divide(X_1,X_1)),inverse(divide(X_1,X_1))) )],[refute_0_67,refute_0_68]) ).

cnf(refute_0_70,plain,
    inverse(A) = divide(inverse(divide(X_1,X_1)),A),
    inference(resolve,[$cnf( $equal(inverse(A),divide(divide(divide(X_1,X_1),divide(X_1,X_1)),A)) )],[refute_0_64,refute_0_69]) ).

cnf(refute_0_71,plain,
    inverse(X_10) = divide(inverse(divide(X_1,X_1)),X_10),
    inference(subst,[],[refute_0_70:[bind(A,$fot(X_10))]]) ).

cnf(refute_0_72,plain,
    ( inverse(X_10) != divide(inverse(divide(X_1,X_1)),X_10)
    | divide(inverse(divide(X_1,X_1)),X_10) = inverse(X_10) ),
    inference(subst,[],[refute_0_3:[bind(X,$fot(inverse(X_10))),bind(Y,$fot(divide(inverse(divide(X_1,X_1)),X_10)))]]) ).

cnf(refute_0_73,plain,
    divide(inverse(divide(X_1,X_1)),X_10) = inverse(X_10),
    inference(resolve,[$cnf( $equal(inverse(X_10),divide(inverse(divide(X_1,X_1)),X_10)) )],[refute_0_71,refute_0_72]) ).

cnf(refute_0_74,plain,
    ( divide(inverse(divide(X_1,X_1)),X_10) != inverse(X_10)
    | divide(inverse(divide(divide(X_1,X_1),divide(X_9,divide(inverse(divide(X_1,X_1)),X_10)))),X_10) != X_9
    | divide(inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))),X_10) = X_9 ),
    introduced(tautology,[equality,[$cnf( $equal(divide(inverse(divide(divide(X_1,X_1),divide(X_9,divide(inverse(divide(X_1,X_1)),X_10)))),X_10),X_9) ),[0,0,0,1,1],$fot(inverse(X_10))]]) ).

cnf(refute_0_75,plain,
    ( divide(inverse(divide(divide(X_1,X_1),divide(X_9,divide(inverse(divide(X_1,X_1)),X_10)))),X_10) != X_9
    | divide(inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))),X_10) = X_9 ),
    inference(resolve,[$cnf( $equal(divide(inverse(divide(X_1,X_1)),X_10),inverse(X_10)) )],[refute_0_73,refute_0_74]) ).

cnf(refute_0_76,plain,
    divide(inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))),X_10) = X_9,
    inference(resolve,[$cnf( $equal(divide(inverse(divide(divide(X_1,X_1),divide(X_9,divide(inverse(divide(X_1,X_1)),X_10)))),X_10),X_9) )],[refute_0_63,refute_0_75]) ).

cnf(refute_0_77,plain,
    ( multiply(A,B) != divide(A,inverse(B))
    | divide(A,inverse(B)) = multiply(A,B) ),
    inference(subst,[],[refute_0_3:[bind(X,$fot(multiply(A,B))),bind(Y,$fot(divide(A,inverse(B))))]]) ).

cnf(refute_0_78,plain,
    divide(A,inverse(B)) = multiply(A,B),
    inference(resolve,[$cnf( $equal(multiply(A,B),divide(A,inverse(B))) )],[refute_0_13,refute_0_77]) ).

cnf(refute_0_79,plain,
    divide(X_9,inverse(X_10)) = multiply(X_9,X_10),
    inference(subst,[],[refute_0_78:[bind(A,$fot(X_9)),bind(B,$fot(X_10))]]) ).

cnf(refute_0_80,plain,
    inverse(divide(X_9,inverse(X_10))) = inverse(divide(X_9,inverse(X_10))),
    introduced(tautology,[refl,[$fot(inverse(divide(X_9,inverse(X_10))))]]) ).

cnf(refute_0_81,plain,
    ( divide(X_9,inverse(X_10)) != multiply(X_9,X_10)
    | inverse(divide(X_9,inverse(X_10))) != inverse(divide(X_9,inverse(X_10)))
    | inverse(divide(X_9,inverse(X_10))) = inverse(multiply(X_9,X_10)) ),
    introduced(tautology,[equality,[$cnf( $equal(inverse(divide(X_9,inverse(X_10))),inverse(divide(X_9,inverse(X_10)))) ),[1,0],$fot(multiply(X_9,X_10))]]) ).

cnf(refute_0_82,plain,
    ( divide(X_9,inverse(X_10)) != multiply(X_9,X_10)
    | inverse(divide(X_9,inverse(X_10))) = inverse(multiply(X_9,X_10)) ),
    inference(resolve,[$cnf( $equal(inverse(divide(X_9,inverse(X_10))),inverse(divide(X_9,inverse(X_10)))) )],[refute_0_80,refute_0_81]) ).

cnf(refute_0_83,plain,
    inverse(divide(X_9,inverse(X_10))) = inverse(multiply(X_9,X_10)),
    inference(resolve,[$cnf( $equal(divide(X_9,inverse(X_10)),multiply(X_9,X_10)) )],[refute_0_79,refute_0_82]) ).

cnf(refute_0_84,plain,
    divide(divide(X_1,X_1),divide(X_9,inverse(X_10))) = inverse(divide(X_9,inverse(X_10))),
    inference(subst,[],[refute_0_5:[bind(A,$fot(divide(X_9,inverse(X_10)))),bind(B,$fot(X_1))]]) ).

cnf(refute_0_85,plain,
    ( divide(divide(X_1,X_1),divide(X_9,inverse(X_10))) != inverse(divide(X_9,inverse(X_10)))
    | inverse(divide(X_9,inverse(X_10))) != inverse(multiply(X_9,X_10))
    | divide(divide(X_1,X_1),divide(X_9,inverse(X_10))) = inverse(multiply(X_9,X_10)) ),
    inference(subst,[],[refute_0_52:[bind(X,$fot(divide(divide(X_1,X_1),divide(X_9,inverse(X_10))))),bind(Y,$fot(inverse(divide(X_9,inverse(X_10))))),bind(Z,$fot(inverse(multiply(X_9,X_10))))]]) ).

cnf(refute_0_86,plain,
    ( inverse(divide(X_9,inverse(X_10))) != inverse(multiply(X_9,X_10))
    | divide(divide(X_1,X_1),divide(X_9,inverse(X_10))) = inverse(multiply(X_9,X_10)) ),
    inference(resolve,[$cnf( $equal(divide(divide(X_1,X_1),divide(X_9,inverse(X_10))),inverse(divide(X_9,inverse(X_10)))) )],[refute_0_84,refute_0_85]) ).

cnf(refute_0_87,plain,
    divide(divide(X_1,X_1),divide(X_9,inverse(X_10))) = inverse(multiply(X_9,X_10)),
    inference(resolve,[$cnf( $equal(inverse(divide(X_9,inverse(X_10))),inverse(multiply(X_9,X_10))) )],[refute_0_83,refute_0_86]) ).

cnf(refute_0_88,plain,
    inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))) = inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))),
    introduced(tautology,[refl,[$fot(inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))))]]) ).

cnf(refute_0_89,plain,
    ( divide(divide(X_1,X_1),divide(X_9,inverse(X_10))) != inverse(multiply(X_9,X_10))
    | inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))) != inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10))))
    | inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))) = inverse(inverse(multiply(X_9,X_10))) ),
    introduced(tautology,[equality,[$cnf( $equal(inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))),inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10))))) ),[1,0],$fot(inverse(multiply(X_9,X_10)))]]) ).

cnf(refute_0_90,plain,
    ( divide(divide(X_1,X_1),divide(X_9,inverse(X_10))) != inverse(multiply(X_9,X_10))
    | inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))) = inverse(inverse(multiply(X_9,X_10))) ),
    inference(resolve,[$cnf( $equal(inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))),inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10))))) )],[refute_0_88,refute_0_89]) ).

cnf(refute_0_91,plain,
    inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))) = inverse(inverse(multiply(X_9,X_10))),
    inference(resolve,[$cnf( $equal(divide(divide(X_1,X_1),divide(X_9,inverse(X_10))),inverse(multiply(X_9,X_10))) )],[refute_0_87,refute_0_90]) ).

cnf(refute_0_92,plain,
    divide(inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))),X_10) = divide(inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))),X_10),
    introduced(tautology,[refl,[$fot(divide(inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))),X_10))]]) ).

cnf(refute_0_93,plain,
    ( divide(inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))),X_10) != divide(inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))),X_10)
    | inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))) != inverse(inverse(multiply(X_9,X_10)))
    | divide(inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))),X_10) = divide(inverse(inverse(multiply(X_9,X_10))),X_10) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))),X_10),divide(inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))),X_10)) ),[1,0],$fot(inverse(inverse(multiply(X_9,X_10))))]]) ).

cnf(refute_0_94,plain,
    ( inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))) != inverse(inverse(multiply(X_9,X_10)))
    | divide(inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))),X_10) = divide(inverse(inverse(multiply(X_9,X_10))),X_10) ),
    inference(resolve,[$cnf( $equal(divide(inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))),X_10),divide(inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))),X_10)) )],[refute_0_92,refute_0_93]) ).

cnf(refute_0_95,plain,
    divide(inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))),X_10) = divide(inverse(inverse(multiply(X_9,X_10))),X_10),
    inference(resolve,[$cnf( $equal(inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))),inverse(inverse(multiply(X_9,X_10)))) )],[refute_0_91,refute_0_94]) ).

cnf(refute_0_96,plain,
    ( divide(inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))),X_10) != X_9
    | divide(inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))),X_10) != divide(inverse(inverse(multiply(X_9,X_10))),X_10)
    | divide(inverse(inverse(multiply(X_9,X_10))),X_10) = X_9 ),
    introduced(tautology,[equality,[$cnf( $equal(divide(inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))),X_10),X_9) ),[0],$fot(divide(inverse(inverse(multiply(X_9,X_10))),X_10))]]) ).

cnf(refute_0_97,plain,
    ( divide(inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))),X_10) != X_9
    | divide(inverse(inverse(multiply(X_9,X_10))),X_10) = X_9 ),
    inference(resolve,[$cnf( $equal(divide(inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))),X_10),divide(inverse(inverse(multiply(X_9,X_10))),X_10)) )],[refute_0_95,refute_0_96]) ).

cnf(refute_0_98,plain,
    divide(inverse(inverse(multiply(X_9,X_10))),X_10) = X_9,
    inference(resolve,[$cnf( $equal(divide(inverse(divide(divide(X_1,X_1),divide(X_9,inverse(X_10)))),X_10),X_9) )],[refute_0_76,refute_0_97]) ).

cnf(refute_0_99,plain,
    divide(inverse(inverse(multiply(X_9,inverse(X_14)))),inverse(X_14)) = X_9,
    inference(subst,[],[refute_0_98:[bind(X_10,$fot(inverse(X_14)))]]) ).

cnf(refute_0_100,plain,
    multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14) = divide(inverse(inverse(multiply(X_9,inverse(X_14)))),inverse(X_14)),
    inference(subst,[],[refute_0_13:[bind(A,$fot(inverse(inverse(multiply(X_9,inverse(X_14)))))),bind(B,$fot(X_14))]]) ).

cnf(refute_0_101,plain,
    ( multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14) != divide(inverse(inverse(multiply(X_9,inverse(X_14)))),inverse(X_14))
    | divide(inverse(inverse(multiply(X_9,inverse(X_14)))),inverse(X_14)) = multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14) ),
    inference(subst,[],[refute_0_3:[bind(X,$fot(multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14))),bind(Y,$fot(divide(inverse(inverse(multiply(X_9,inverse(X_14)))),inverse(X_14))))]]) ).

cnf(refute_0_102,plain,
    divide(inverse(inverse(multiply(X_9,inverse(X_14)))),inverse(X_14)) = multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14),
    inference(resolve,[$cnf( $equal(multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14),divide(inverse(inverse(multiply(X_9,inverse(X_14)))),inverse(X_14))) )],[refute_0_100,refute_0_101]) ).

cnf(refute_0_103,plain,
    ( divide(inverse(inverse(multiply(X_9,inverse(X_14)))),inverse(X_14)) != X_9
    | divide(inverse(inverse(multiply(X_9,inverse(X_14)))),inverse(X_14)) != multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14)
    | multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14) = X_9 ),
    introduced(tautology,[equality,[$cnf( $equal(divide(inverse(inverse(multiply(X_9,inverse(X_14)))),inverse(X_14)),X_9) ),[0],$fot(multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14))]]) ).

cnf(refute_0_104,plain,
    ( divide(inverse(inverse(multiply(X_9,inverse(X_14)))),inverse(X_14)) != X_9
    | multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14) = X_9 ),
    inference(resolve,[$cnf( $equal(divide(inverse(inverse(multiply(X_9,inverse(X_14)))),inverse(X_14)),multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14)) )],[refute_0_102,refute_0_103]) ).

cnf(refute_0_105,plain,
    multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14) = X_9,
    inference(resolve,[$cnf( $equal(divide(inverse(inverse(multiply(X_9,inverse(X_14)))),inverse(X_14)),X_9) )],[refute_0_99,refute_0_104]) ).

cnf(refute_0_106,plain,
    divide(inverse(inverse(multiply(inverse(inverse(multiply(X_20,inverse(X_10)))),X_10))),X_10) = inverse(inverse(multiply(X_20,inverse(X_10)))),
    inference(subst,[],[refute_0_98:[bind(X_9,$fot(inverse(inverse(multiply(X_20,inverse(X_10))))))]]) ).

cnf(refute_0_107,plain,
    multiply(inverse(inverse(multiply(X_20,inverse(X_10)))),X_10) = X_20,
    inference(subst,[],[refute_0_105:[bind(X_14,$fot(X_10)),bind(X_9,$fot(X_20))]]) ).

cnf(refute_0_108,plain,
    ( multiply(inverse(inverse(multiply(X_20,inverse(X_10)))),X_10) != X_20
    | divide(inverse(inverse(multiply(inverse(inverse(multiply(X_20,inverse(X_10)))),X_10))),X_10) != inverse(inverse(multiply(X_20,inverse(X_10))))
    | divide(inverse(inverse(X_20)),X_10) = inverse(inverse(multiply(X_20,inverse(X_10)))) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(inverse(inverse(multiply(inverse(inverse(multiply(X_20,inverse(X_10)))),X_10))),X_10),inverse(inverse(multiply(X_20,inverse(X_10))))) ),[0,0,0,0],$fot(X_20)]]) ).

cnf(refute_0_109,plain,
    ( divide(inverse(inverse(multiply(inverse(inverse(multiply(X_20,inverse(X_10)))),X_10))),X_10) != inverse(inverse(multiply(X_20,inverse(X_10))))
    | divide(inverse(inverse(X_20)),X_10) = inverse(inverse(multiply(X_20,inverse(X_10)))) ),
    inference(resolve,[$cnf( $equal(multiply(inverse(inverse(multiply(X_20,inverse(X_10)))),X_10),X_20) )],[refute_0_107,refute_0_108]) ).

cnf(refute_0_110,plain,
    divide(inverse(inverse(X_20)),X_10) = inverse(inverse(multiply(X_20,inverse(X_10)))),
    inference(resolve,[$cnf( $equal(divide(inverse(inverse(multiply(inverse(inverse(multiply(X_20,inverse(X_10)))),X_10))),X_10),inverse(inverse(multiply(X_20,inverse(X_10))))) )],[refute_0_106,refute_0_109]) ).

cnf(refute_0_111,plain,
    ( divide(inverse(inverse(X_20)),X_10) != inverse(inverse(multiply(X_20,inverse(X_10))))
    | inverse(inverse(multiply(X_20,inverse(X_10)))) = divide(inverse(inverse(X_20)),X_10) ),
    inference(subst,[],[refute_0_3:[bind(X,$fot(divide(inverse(inverse(X_20)),X_10))),bind(Y,$fot(inverse(inverse(multiply(X_20,inverse(X_10))))))]]) ).

cnf(refute_0_112,plain,
    inverse(inverse(multiply(X_20,inverse(X_10)))) = divide(inverse(inverse(X_20)),X_10),
    inference(resolve,[$cnf( $equal(divide(inverse(inverse(X_20)),X_10),inverse(inverse(multiply(X_20,inverse(X_10))))) )],[refute_0_110,refute_0_111]) ).

cnf(refute_0_113,plain,
    inverse(inverse(multiply(X_9,inverse(X_14)))) = divide(inverse(inverse(X_9)),X_14),
    inference(subst,[],[refute_0_112:[bind(X_10,$fot(X_14)),bind(X_20,$fot(X_9))]]) ).

cnf(refute_0_114,plain,
    multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14) = multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14),
    introduced(tautology,[refl,[$fot(multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14))]]) ).

cnf(refute_0_115,plain,
    ( multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14) != multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14)
    | inverse(inverse(multiply(X_9,inverse(X_14)))) != divide(inverse(inverse(X_9)),X_14)
    | multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14) = multiply(divide(inverse(inverse(X_9)),X_14),X_14) ),
    introduced(tautology,[equality,[$cnf( $equal(multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14),multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14)) ),[1,0],$fot(divide(inverse(inverse(X_9)),X_14))]]) ).

cnf(refute_0_116,plain,
    ( inverse(inverse(multiply(X_9,inverse(X_14)))) != divide(inverse(inverse(X_9)),X_14)
    | multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14) = multiply(divide(inverse(inverse(X_9)),X_14),X_14) ),
    inference(resolve,[$cnf( $equal(multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14),multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14)) )],[refute_0_114,refute_0_115]) ).

cnf(refute_0_117,plain,
    multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14) = multiply(divide(inverse(inverse(X_9)),X_14),X_14),
    inference(resolve,[$cnf( $equal(inverse(inverse(multiply(X_9,inverse(X_14)))),divide(inverse(inverse(X_9)),X_14)) )],[refute_0_113,refute_0_116]) ).

cnf(refute_0_118,plain,
    ( multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14) != X_9
    | multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14) != multiply(divide(inverse(inverse(X_9)),X_14),X_14)
    | multiply(divide(inverse(inverse(X_9)),X_14),X_14) = X_9 ),
    introduced(tautology,[equality,[$cnf( $equal(multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14),X_9) ),[0],$fot(multiply(divide(inverse(inverse(X_9)),X_14),X_14))]]) ).

cnf(refute_0_119,plain,
    ( multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14) != X_9
    | multiply(divide(inverse(inverse(X_9)),X_14),X_14) = X_9 ),
    inference(resolve,[$cnf( $equal(multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14),multiply(divide(inverse(inverse(X_9)),X_14),X_14)) )],[refute_0_117,refute_0_118]) ).

cnf(refute_0_120,plain,
    multiply(divide(inverse(inverse(X_9)),X_14),X_14) = X_9,
    inference(resolve,[$cnf( $equal(multiply(inverse(inverse(multiply(X_9,inverse(X_14)))),X_14),X_9) )],[refute_0_105,refute_0_119]) ).

cnf(refute_0_121,plain,
    multiply(divide(inverse(inverse(X_24)),inverse(B)),inverse(B)) = X_24,
    inference(subst,[],[refute_0_120:[bind(X_14,$fot(inverse(B))),bind(X_9,$fot(X_24))]]) ).

cnf(refute_0_122,plain,
    multiply(inverse(inverse(X_24)),B) = divide(inverse(inverse(X_24)),inverse(B)),
    inference(subst,[],[refute_0_13:[bind(A,$fot(inverse(inverse(X_24))))]]) ).

cnf(refute_0_123,plain,
    ( multiply(inverse(inverse(X_24)),B) != divide(inverse(inverse(X_24)),inverse(B))
    | divide(inverse(inverse(X_24)),inverse(B)) = multiply(inverse(inverse(X_24)),B) ),
    inference(subst,[],[refute_0_3:[bind(X,$fot(multiply(inverse(inverse(X_24)),B))),bind(Y,$fot(divide(inverse(inverse(X_24)),inverse(B))))]]) ).

cnf(refute_0_124,plain,
    divide(inverse(inverse(X_24)),inverse(B)) = multiply(inverse(inverse(X_24)),B),
    inference(resolve,[$cnf( $equal(multiply(inverse(inverse(X_24)),B),divide(inverse(inverse(X_24)),inverse(B))) )],[refute_0_122,refute_0_123]) ).

cnf(refute_0_125,plain,
    ( multiply(divide(inverse(inverse(X_24)),inverse(B)),inverse(B)) != X_24
    | divide(inverse(inverse(X_24)),inverse(B)) != multiply(inverse(inverse(X_24)),B)
    | multiply(multiply(inverse(inverse(X_24)),B),inverse(B)) = X_24 ),
    introduced(tautology,[equality,[$cnf( $equal(multiply(divide(inverse(inverse(X_24)),inverse(B)),inverse(B)),X_24) ),[0,0],$fot(multiply(inverse(inverse(X_24)),B))]]) ).

cnf(refute_0_126,plain,
    ( multiply(divide(inverse(inverse(X_24)),inverse(B)),inverse(B)) != X_24
    | multiply(multiply(inverse(inverse(X_24)),B),inverse(B)) = X_24 ),
    inference(resolve,[$cnf( $equal(divide(inverse(inverse(X_24)),inverse(B)),multiply(inverse(inverse(X_24)),B)) )],[refute_0_124,refute_0_125]) ).

cnf(refute_0_127,plain,
    multiply(multiply(inverse(inverse(X_24)),B),inverse(B)) = X_24,
    inference(resolve,[$cnf( $equal(multiply(divide(inverse(inverse(X_24)),inverse(B)),inverse(B)),X_24) )],[refute_0_121,refute_0_126]) ).

cnf(refute_0_128,plain,
    multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(divide(X_3,X_3))) = X_58,
    inference(subst,[],[refute_0_127:[bind(B,$fot(divide(X_3,X_3))),bind(X_24,$fot(X_58))]]) ).

cnf(refute_0_129,plain,
    multiply(divide(inverse(inverse(inverse(divide(X_3,X_3)))),X_23),X_23) = inverse(divide(X_3,X_3)),
    inference(subst,[],[refute_0_120:[bind(X_14,$fot(X_23)),bind(X_9,$fot(inverse(divide(X_3,X_3))))]]) ).

cnf(refute_0_130,plain,
    inverse(A) = divide(inverse(divide(inverse(divide(X_3,X_3)),inverse(divide(X_3,X_3)))),A),
    inference(subst,[],[refute_0_70:[bind(X_1,$fot(inverse(divide(X_3,X_3))))]]) ).

cnf(refute_0_131,plain,
    inverse(inverse(divide(X_3,X_3))) = divide(inverse(divide(X_3,X_3)),inverse(divide(X_3,X_3))),
    inference(subst,[],[refute_0_70:[bind(A,$fot(inverse(divide(X_3,X_3)))),bind(X_1,$fot(X_3))]]) ).

cnf(refute_0_132,plain,
    ( inverse(inverse(divide(X_3,X_3))) != divide(inverse(divide(X_3,X_3)),inverse(divide(X_3,X_3)))
    | divide(inverse(divide(X_3,X_3)),inverse(divide(X_3,X_3))) = inverse(inverse(divide(X_3,X_3))) ),
    inference(subst,[],[refute_0_3:[bind(X,$fot(inverse(inverse(divide(X_3,X_3))))),bind(Y,$fot(divide(inverse(divide(X_3,X_3)),inverse(divide(X_3,X_3)))))]]) ).

cnf(refute_0_133,plain,
    divide(inverse(divide(X_3,X_3)),inverse(divide(X_3,X_3))) = inverse(inverse(divide(X_3,X_3))),
    inference(resolve,[$cnf( $equal(inverse(inverse(divide(X_3,X_3))),divide(inverse(divide(X_3,X_3)),inverse(divide(X_3,X_3)))) )],[refute_0_131,refute_0_132]) ).

cnf(refute_0_134,plain,
    ( divide(inverse(divide(X_3,X_3)),inverse(divide(X_3,X_3))) != inverse(inverse(divide(X_3,X_3)))
    | inverse(A) != divide(inverse(divide(inverse(divide(X_3,X_3)),inverse(divide(X_3,X_3)))),A)
    | inverse(A) = divide(inverse(inverse(inverse(divide(X_3,X_3)))),A) ),
    introduced(tautology,[equality,[$cnf( $equal(inverse(A),divide(inverse(divide(inverse(divide(X_3,X_3)),inverse(divide(X_3,X_3)))),A)) ),[1,0,0],$fot(inverse(inverse(divide(X_3,X_3))))]]) ).

cnf(refute_0_135,plain,
    ( inverse(A) != divide(inverse(divide(inverse(divide(X_3,X_3)),inverse(divide(X_3,X_3)))),A)
    | inverse(A) = divide(inverse(inverse(inverse(divide(X_3,X_3)))),A) ),
    inference(resolve,[$cnf( $equal(divide(inverse(divide(X_3,X_3)),inverse(divide(X_3,X_3))),inverse(inverse(divide(X_3,X_3)))) )],[refute_0_133,refute_0_134]) ).

cnf(refute_0_136,plain,
    inverse(A) = divide(inverse(inverse(inverse(divide(X_3,X_3)))),A),
    inference(resolve,[$cnf( $equal(inverse(A),divide(inverse(divide(inverse(divide(X_3,X_3)),inverse(divide(X_3,X_3)))),A)) )],[refute_0_130,refute_0_135]) ).

cnf(refute_0_137,plain,
    inverse(X_23) = divide(inverse(inverse(inverse(divide(X_3,X_3)))),X_23),
    inference(subst,[],[refute_0_136:[bind(A,$fot(X_23))]]) ).

cnf(refute_0_138,plain,
    ( inverse(X_23) != divide(inverse(inverse(inverse(divide(X_3,X_3)))),X_23)
    | divide(inverse(inverse(inverse(divide(X_3,X_3)))),X_23) = inverse(X_23) ),
    inference(subst,[],[refute_0_3:[bind(X,$fot(inverse(X_23))),bind(Y,$fot(divide(inverse(inverse(inverse(divide(X_3,X_3)))),X_23)))]]) ).

cnf(refute_0_139,plain,
    divide(inverse(inverse(inverse(divide(X_3,X_3)))),X_23) = inverse(X_23),
    inference(resolve,[$cnf( $equal(inverse(X_23),divide(inverse(inverse(inverse(divide(X_3,X_3)))),X_23)) )],[refute_0_137,refute_0_138]) ).

cnf(refute_0_140,plain,
    ( multiply(divide(inverse(inverse(inverse(divide(X_3,X_3)))),X_23),X_23) != inverse(divide(X_3,X_3))
    | divide(inverse(inverse(inverse(divide(X_3,X_3)))),X_23) != inverse(X_23)
    | multiply(inverse(X_23),X_23) = inverse(divide(X_3,X_3)) ),
    introduced(tautology,[equality,[$cnf( $equal(multiply(divide(inverse(inverse(inverse(divide(X_3,X_3)))),X_23),X_23),inverse(divide(X_3,X_3))) ),[0,0],$fot(inverse(X_23))]]) ).

cnf(refute_0_141,plain,
    ( multiply(divide(inverse(inverse(inverse(divide(X_3,X_3)))),X_23),X_23) != inverse(divide(X_3,X_3))
    | multiply(inverse(X_23),X_23) = inverse(divide(X_3,X_3)) ),
    inference(resolve,[$cnf( $equal(divide(inverse(inverse(inverse(divide(X_3,X_3)))),X_23),inverse(X_23)) )],[refute_0_139,refute_0_140]) ).

cnf(refute_0_142,plain,
    multiply(inverse(X_23),X_23) = inverse(divide(X_3,X_3)),
    inference(resolve,[$cnf( $equal(multiply(divide(inverse(inverse(inverse(divide(X_3,X_3)))),X_23),X_23),inverse(divide(X_3,X_3))) )],[refute_0_129,refute_0_141]) ).

cnf(refute_0_143,plain,
    multiply(inverse(divide(X_47,X_47)),divide(X_47,X_47)) = inverse(divide(X_3,X_3)),
    inference(subst,[],[refute_0_142:[bind(X_23,$fot(divide(X_47,X_47)))]]) ).

cnf(refute_0_144,plain,
    divide(inverse(divide(X_8,divide(inverse(divide(X_1,X_1)),divide(inverse(X_8),X_10)))),X_10) = inverse(divide(X_1,X_1)),
    inference(subst,[],[refute_0_62:[bind(A,$fot(X_8)),bind(B,$fot(inverse(divide(X_1,X_1)))),bind(C,$fot(X_10))]]) ).

cnf(refute_0_145,plain,
    inverse(divide(inverse(X_8),X_10)) = divide(inverse(divide(X_1,X_1)),divide(inverse(X_8),X_10)),
    inference(subst,[],[refute_0_70:[bind(A,$fot(divide(inverse(X_8),X_10)))]]) ).

cnf(refute_0_146,plain,
    ( inverse(divide(inverse(X_8),X_10)) != divide(inverse(divide(X_1,X_1)),divide(inverse(X_8),X_10))
    | divide(inverse(divide(X_1,X_1)),divide(inverse(X_8),X_10)) = inverse(divide(inverse(X_8),X_10)) ),
    inference(subst,[],[refute_0_3:[bind(X,$fot(inverse(divide(inverse(X_8),X_10)))),bind(Y,$fot(divide(inverse(divide(X_1,X_1)),divide(inverse(X_8),X_10))))]]) ).

cnf(refute_0_147,plain,
    divide(inverse(divide(X_1,X_1)),divide(inverse(X_8),X_10)) = inverse(divide(inverse(X_8),X_10)),
    inference(resolve,[$cnf( $equal(inverse(divide(inverse(X_8),X_10)),divide(inverse(divide(X_1,X_1)),divide(inverse(X_8),X_10))) )],[refute_0_145,refute_0_146]) ).

cnf(refute_0_148,plain,
    ( divide(inverse(divide(X_1,X_1)),divide(inverse(X_8),X_10)) != inverse(divide(inverse(X_8),X_10))
    | divide(inverse(divide(X_8,divide(inverse(divide(X_1,X_1)),divide(inverse(X_8),X_10)))),X_10) != inverse(divide(X_1,X_1))
    | divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10) = inverse(divide(X_1,X_1)) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(inverse(divide(X_8,divide(inverse(divide(X_1,X_1)),divide(inverse(X_8),X_10)))),X_10),inverse(divide(X_1,X_1))) ),[0,0,0,1],$fot(inverse(divide(inverse(X_8),X_10)))]]) ).

cnf(refute_0_149,plain,
    ( divide(inverse(divide(X_8,divide(inverse(divide(X_1,X_1)),divide(inverse(X_8),X_10)))),X_10) != inverse(divide(X_1,X_1))
    | divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10) = inverse(divide(X_1,X_1)) ),
    inference(resolve,[$cnf( $equal(divide(inverse(divide(X_1,X_1)),divide(inverse(X_8),X_10)),inverse(divide(inverse(X_8),X_10))) )],[refute_0_147,refute_0_148]) ).

cnf(refute_0_150,plain,
    divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10) = inverse(divide(X_1,X_1)),
    inference(resolve,[$cnf( $equal(divide(inverse(divide(X_8,divide(inverse(divide(X_1,X_1)),divide(inverse(X_8),X_10)))),X_10),inverse(divide(X_1,X_1))) )],[refute_0_144,refute_0_149]) ).

cnf(refute_0_151,plain,
    divide(X_8,inverse(divide(inverse(X_8),X_10))) = multiply(X_8,divide(inverse(X_8),X_10)),
    inference(subst,[],[refute_0_78:[bind(A,$fot(X_8)),bind(B,$fot(divide(inverse(X_8),X_10)))]]) ).

cnf(refute_0_152,plain,
    inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))) = inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),
    introduced(tautology,[refl,[$fot(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))))]]) ).

cnf(refute_0_153,plain,
    ( divide(X_8,inverse(divide(inverse(X_8),X_10))) != multiply(X_8,divide(inverse(X_8),X_10))
    | inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))) != inverse(divide(X_8,inverse(divide(inverse(X_8),X_10))))
    | inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))) = inverse(multiply(X_8,divide(inverse(X_8),X_10))) ),
    introduced(tautology,[equality,[$cnf( $equal(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),inverse(divide(X_8,inverse(divide(inverse(X_8),X_10))))) ),[1,0],$fot(multiply(X_8,divide(inverse(X_8),X_10)))]]) ).

cnf(refute_0_154,plain,
    ( divide(X_8,inverse(divide(inverse(X_8),X_10))) != multiply(X_8,divide(inverse(X_8),X_10))
    | inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))) = inverse(multiply(X_8,divide(inverse(X_8),X_10))) ),
    inference(resolve,[$cnf( $equal(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),inverse(divide(X_8,inverse(divide(inverse(X_8),X_10))))) )],[refute_0_152,refute_0_153]) ).

cnf(refute_0_155,plain,
    inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))) = inverse(multiply(X_8,divide(inverse(X_8),X_10))),
    inference(resolve,[$cnf( $equal(divide(X_8,inverse(divide(inverse(X_8),X_10))),multiply(X_8,divide(inverse(X_8),X_10))) )],[refute_0_151,refute_0_154]) ).

cnf(refute_0_156,plain,
    divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10) = divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10),
    introduced(tautology,[refl,[$fot(divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10))]]) ).

cnf(refute_0_157,plain,
    ( divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10) != divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10)
    | inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))) != inverse(multiply(X_8,divide(inverse(X_8),X_10)))
    | divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10) = divide(inverse(multiply(X_8,divide(inverse(X_8),X_10))),X_10) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10),divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10)) ),[1,0],$fot(inverse(multiply(X_8,divide(inverse(X_8),X_10))))]]) ).

cnf(refute_0_158,plain,
    ( inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))) != inverse(multiply(X_8,divide(inverse(X_8),X_10)))
    | divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10) = divide(inverse(multiply(X_8,divide(inverse(X_8),X_10))),X_10) ),
    inference(resolve,[$cnf( $equal(divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10),divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10)) )],[refute_0_156,refute_0_157]) ).

cnf(refute_0_159,plain,
    divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10) = divide(inverse(multiply(X_8,divide(inverse(X_8),X_10))),X_10),
    inference(resolve,[$cnf( $equal(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),inverse(multiply(X_8,divide(inverse(X_8),X_10)))) )],[refute_0_155,refute_0_158]) ).

cnf(refute_0_160,plain,
    ( divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10) != divide(inverse(multiply(X_8,divide(inverse(X_8),X_10))),X_10)
    | divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10) != inverse(divide(X_1,X_1))
    | divide(inverse(multiply(X_8,divide(inverse(X_8),X_10))),X_10) = inverse(divide(X_1,X_1)) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10),inverse(divide(X_1,X_1))) ),[0],$fot(divide(inverse(multiply(X_8,divide(inverse(X_8),X_10))),X_10))]]) ).

cnf(refute_0_161,plain,
    ( divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10) != inverse(divide(X_1,X_1))
    | divide(inverse(multiply(X_8,divide(inverse(X_8),X_10))),X_10) = inverse(divide(X_1,X_1)) ),
    inference(resolve,[$cnf( $equal(divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10),divide(inverse(multiply(X_8,divide(inverse(X_8),X_10))),X_10)) )],[refute_0_159,refute_0_160]) ).

cnf(refute_0_162,plain,
    divide(inverse(multiply(X_8,divide(inverse(X_8),X_10))),X_10) = inverse(divide(X_1,X_1)),
    inference(resolve,[$cnf( $equal(divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10),inverse(divide(X_1,X_1))) )],[refute_0_150,refute_0_161]) ).

cnf(refute_0_163,plain,
    divide(inverse(multiply(X_49,divide(inverse(X_49),X_48))),X_48) = inverse(divide(X_47,X_47)),
    inference(subst,[],[refute_0_162:[bind(X_1,$fot(X_47)),bind(X_10,$fot(X_48)),bind(X_8,$fot(X_49))]]) ).

cnf(refute_0_164,plain,
    ( divide(inverse(multiply(X_49,divide(inverse(X_49),X_48))),X_48) != inverse(divide(X_47,X_47))
    | inverse(divide(X_47,X_47)) = divide(inverse(multiply(X_49,divide(inverse(X_49),X_48))),X_48) ),
    inference(subst,[],[refute_0_3:[bind(X,$fot(divide(inverse(multiply(X_49,divide(inverse(X_49),X_48))),X_48))),bind(Y,$fot(inverse(divide(X_47,X_47))))]]) ).

cnf(refute_0_165,plain,
    inverse(divide(X_47,X_47)) = divide(inverse(multiply(X_49,divide(inverse(X_49),X_48))),X_48),
    inference(resolve,[$cnf( $equal(divide(inverse(multiply(X_49,divide(inverse(X_49),X_48))),X_48),inverse(divide(X_47,X_47))) )],[refute_0_163,refute_0_164]) ).

cnf(refute_0_166,plain,
    ( multiply(inverse(divide(X_47,X_47)),divide(X_47,X_47)) != inverse(divide(X_3,X_3))
    | inverse(divide(X_47,X_47)) != divide(inverse(multiply(X_49,divide(inverse(X_49),X_48))),X_48)
    | multiply(divide(inverse(multiply(X_49,divide(inverse(X_49),X_48))),X_48),divide(X_47,X_47)) = inverse(divide(X_3,X_3)) ),
    introduced(tautology,[equality,[$cnf( $equal(multiply(inverse(divide(X_47,X_47)),divide(X_47,X_47)),inverse(divide(X_3,X_3))) ),[0,0],$fot(divide(inverse(multiply(X_49,divide(inverse(X_49),X_48))),X_48))]]) ).

cnf(refute_0_167,plain,
    ( multiply(inverse(divide(X_47,X_47)),divide(X_47,X_47)) != inverse(divide(X_3,X_3))
    | multiply(divide(inverse(multiply(X_49,divide(inverse(X_49),X_48))),X_48),divide(X_47,X_47)) = inverse(divide(X_3,X_3)) ),
    inference(resolve,[$cnf( $equal(inverse(divide(X_47,X_47)),divide(inverse(multiply(X_49,divide(inverse(X_49),X_48))),X_48)) )],[refute_0_165,refute_0_166]) ).

cnf(refute_0_168,plain,
    multiply(divide(inverse(multiply(X_49,divide(inverse(X_49),X_48))),X_48),divide(X_47,X_47)) = inverse(divide(X_3,X_3)),
    inference(resolve,[$cnf( $equal(multiply(inverse(divide(X_47,X_47)),divide(X_47,X_47)),inverse(divide(X_3,X_3))) )],[refute_0_143,refute_0_167]) ).

cnf(refute_0_169,plain,
    divide(inverse(divide(X_8,divide(divide(B,B),divide(inverse(X_8),X_10)))),X_10) = divide(B,B),
    inference(subst,[],[refute_0_62:[bind(A,$fot(X_8)),bind(B,$fot(divide(B,B))),bind(C,$fot(X_10))]]) ).

cnf(refute_0_170,plain,
    inverse(divide(inverse(X_8),X_10)) = divide(divide(B,B),divide(inverse(X_8),X_10)),
    inference(subst,[],[inverse:[bind(A,$fot(divide(inverse(X_8),X_10)))]]) ).

cnf(refute_0_171,plain,
    ( inverse(divide(inverse(X_8),X_10)) != divide(divide(B,B),divide(inverse(X_8),X_10))
    | divide(divide(B,B),divide(inverse(X_8),X_10)) = inverse(divide(inverse(X_8),X_10)) ),
    inference(subst,[],[refute_0_3:[bind(X,$fot(inverse(divide(inverse(X_8),X_10)))),bind(Y,$fot(divide(divide(B,B),divide(inverse(X_8),X_10))))]]) ).

cnf(refute_0_172,plain,
    divide(divide(B,B),divide(inverse(X_8),X_10)) = inverse(divide(inverse(X_8),X_10)),
    inference(resolve,[$cnf( $equal(inverse(divide(inverse(X_8),X_10)),divide(divide(B,B),divide(inverse(X_8),X_10))) )],[refute_0_170,refute_0_171]) ).

cnf(refute_0_173,plain,
    ( divide(divide(B,B),divide(inverse(X_8),X_10)) != inverse(divide(inverse(X_8),X_10))
    | divide(inverse(divide(X_8,divide(divide(B,B),divide(inverse(X_8),X_10)))),X_10) != divide(B,B)
    | divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10) = divide(B,B) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(inverse(divide(X_8,divide(divide(B,B),divide(inverse(X_8),X_10)))),X_10),divide(B,B)) ),[0,0,0,1],$fot(inverse(divide(inverse(X_8),X_10)))]]) ).

cnf(refute_0_174,plain,
    ( divide(inverse(divide(X_8,divide(divide(B,B),divide(inverse(X_8),X_10)))),X_10) != divide(B,B)
    | divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10) = divide(B,B) ),
    inference(resolve,[$cnf( $equal(divide(divide(B,B),divide(inverse(X_8),X_10)),inverse(divide(inverse(X_8),X_10))) )],[refute_0_172,refute_0_173]) ).

cnf(refute_0_175,plain,
    divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10) = divide(B,B),
    inference(resolve,[$cnf( $equal(divide(inverse(divide(X_8,divide(divide(B,B),divide(inverse(X_8),X_10)))),X_10),divide(B,B)) )],[refute_0_169,refute_0_174]) ).

cnf(refute_0_176,plain,
    ( divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10) != divide(B,B)
    | divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10) != divide(inverse(multiply(X_8,divide(inverse(X_8),X_10))),X_10)
    | divide(inverse(multiply(X_8,divide(inverse(X_8),X_10))),X_10) = divide(B,B) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10),divide(B,B)) ),[0],$fot(divide(inverse(multiply(X_8,divide(inverse(X_8),X_10))),X_10))]]) ).

cnf(refute_0_177,plain,
    ( divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10) != divide(B,B)
    | divide(inverse(multiply(X_8,divide(inverse(X_8),X_10))),X_10) = divide(B,B) ),
    inference(resolve,[$cnf( $equal(divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10),divide(inverse(multiply(X_8,divide(inverse(X_8),X_10))),X_10)) )],[refute_0_159,refute_0_176]) ).

cnf(refute_0_178,plain,
    divide(inverse(multiply(X_8,divide(inverse(X_8),X_10))),X_10) = divide(B,B),
    inference(resolve,[$cnf( $equal(divide(inverse(divide(X_8,inverse(divide(inverse(X_8),X_10)))),X_10),divide(B,B)) )],[refute_0_175,refute_0_177]) ).

cnf(refute_0_179,plain,
    divide(inverse(multiply(X_38,divide(inverse(X_38),X_37))),X_37) = divide(B,B),
    inference(subst,[],[refute_0_178:[bind(X_10,$fot(X_37)),bind(X_8,$fot(X_38))]]) ).

cnf(refute_0_180,plain,
    ( divide(inverse(multiply(X_38,divide(inverse(X_38),X_37))),X_37) != divide(B,B)
    | divide(B,B) = divide(inverse(multiply(X_38,divide(inverse(X_38),X_37))),X_37) ),
    inference(subst,[],[refute_0_3:[bind(X,$fot(divide(inverse(multiply(X_38,divide(inverse(X_38),X_37))),X_37))),bind(Y,$fot(divide(B,B)))]]) ).

cnf(refute_0_181,plain,
    divide(B,B) = divide(inverse(multiply(X_38,divide(inverse(X_38),X_37))),X_37),
    inference(resolve,[$cnf( $equal(divide(inverse(multiply(X_38,divide(inverse(X_38),X_37))),X_37),divide(B,B)) )],[refute_0_179,refute_0_180]) ).

cnf(refute_0_182,plain,
    ( divide(B,B) != divide(inverse(multiply(X_38,divide(inverse(X_38),X_37))),X_37)
    | inverse(inverse(X_14)) != multiply(divide(B,B),X_14)
    | inverse(inverse(X_14)) = multiply(divide(inverse(multiply(X_38,divide(inverse(X_38),X_37))),X_37),X_14) ),
    introduced(tautology,[equality,[$cnf( $equal(inverse(inverse(X_14)),multiply(divide(B,B),X_14)) ),[1,0],$fot(divide(inverse(multiply(X_38,divide(inverse(X_38),X_37))),X_37))]]) ).

cnf(refute_0_183,plain,
    ( inverse(inverse(X_14)) != multiply(divide(B,B),X_14)
    | inverse(inverse(X_14)) = multiply(divide(inverse(multiply(X_38,divide(inverse(X_38),X_37))),X_37),X_14) ),
    inference(resolve,[$cnf( $equal(divide(B,B),divide(inverse(multiply(X_38,divide(inverse(X_38),X_37))),X_37)) )],[refute_0_181,refute_0_182]) ).

cnf(refute_0_184,plain,
    inverse(inverse(X_14)) = multiply(divide(inverse(multiply(X_38,divide(inverse(X_38),X_37))),X_37),X_14),
    inference(resolve,[$cnf( $equal(inverse(inverse(X_14)),multiply(divide(B,B),X_14)) )],[refute_0_19,refute_0_183]) ).

cnf(refute_0_185,plain,
    ( inverse(inverse(X_14)) != multiply(divide(inverse(multiply(X_38,divide(inverse(X_38),X_37))),X_37),X_14)
    | multiply(divide(inverse(multiply(X_38,divide(inverse(X_38),X_37))),X_37),X_14) = inverse(inverse(X_14)) ),
    inference(subst,[],[refute_0_3:[bind(X,$fot(inverse(inverse(X_14)))),bind(Y,$fot(multiply(divide(inverse(multiply(X_38,divide(inverse(X_38),X_37))),X_37),X_14)))]]) ).

cnf(refute_0_186,plain,
    multiply(divide(inverse(multiply(X_38,divide(inverse(X_38),X_37))),X_37),X_14) = inverse(inverse(X_14)),
    inference(resolve,[$cnf( $equal(inverse(inverse(X_14)),multiply(divide(inverse(multiply(X_38,divide(inverse(X_38),X_37))),X_37),X_14)) )],[refute_0_184,refute_0_185]) ).

cnf(refute_0_187,plain,
    multiply(divide(inverse(multiply(X_49,divide(inverse(X_49),X_48))),X_48),divide(X_47,X_47)) = inverse(inverse(divide(X_47,X_47))),
    inference(subst,[],[refute_0_186:[bind(X_14,$fot(divide(X_47,X_47))),bind(X_37,$fot(X_48)),bind(X_38,$fot(X_49))]]) ).

cnf(refute_0_188,plain,
    ( multiply(divide(inverse(multiply(X_49,divide(inverse(X_49),X_48))),X_48),divide(X_47,X_47)) != inverse(divide(X_3,X_3))
    | multiply(divide(inverse(multiply(X_49,divide(inverse(X_49),X_48))),X_48),divide(X_47,X_47)) != inverse(inverse(divide(X_47,X_47)))
    | inverse(inverse(divide(X_47,X_47))) = inverse(divide(X_3,X_3)) ),
    introduced(tautology,[equality,[$cnf( $equal(multiply(divide(inverse(multiply(X_49,divide(inverse(X_49),X_48))),X_48),divide(X_47,X_47)),inverse(divide(X_3,X_3))) ),[0],$fot(inverse(inverse(divide(X_47,X_47))))]]) ).

cnf(refute_0_189,plain,
    ( multiply(divide(inverse(multiply(X_49,divide(inverse(X_49),X_48))),X_48),divide(X_47,X_47)) != inverse(divide(X_3,X_3))
    | inverse(inverse(divide(X_47,X_47))) = inverse(divide(X_3,X_3)) ),
    inference(resolve,[$cnf( $equal(multiply(divide(inverse(multiply(X_49,divide(inverse(X_49),X_48))),X_48),divide(X_47,X_47)),inverse(inverse(divide(X_47,X_47)))) )],[refute_0_187,refute_0_188]) ).

cnf(refute_0_190,plain,
    inverse(inverse(divide(X_47,X_47))) = inverse(divide(X_3,X_3)),
    inference(resolve,[$cnf( $equal(multiply(divide(inverse(multiply(X_49,divide(inverse(X_49),X_48))),X_48),divide(X_47,X_47)),inverse(divide(X_3,X_3))) )],[refute_0_168,refute_0_189]) ).

cnf(refute_0_191,plain,
    ( inverse(inverse(divide(X_47,X_47))) != inverse(divide(X_3,X_3))
    | inverse(divide(X_3,X_3)) = inverse(inverse(divide(X_47,X_47))) ),
    inference(subst,[],[refute_0_3:[bind(X,$fot(inverse(inverse(divide(X_47,X_47))))),bind(Y,$fot(inverse(divide(X_3,X_3))))]]) ).

cnf(refute_0_192,plain,
    inverse(divide(X_3,X_3)) = inverse(inverse(divide(X_47,X_47))),
    inference(resolve,[$cnf( $equal(inverse(inverse(divide(X_47,X_47))),inverse(divide(X_3,X_3))) )],[refute_0_190,refute_0_191]) ).

cnf(refute_0_193,plain,
    ( multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(divide(X_3,X_3))) != X_58
    | inverse(divide(X_3,X_3)) != inverse(inverse(divide(X_47,X_47)))
    | multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47)))) = X_58 ),
    introduced(tautology,[equality,[$cnf( $equal(multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(divide(X_3,X_3))),X_58) ),[0,1],$fot(inverse(inverse(divide(X_47,X_47))))]]) ).

cnf(refute_0_194,plain,
    ( multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(divide(X_3,X_3))) != X_58
    | multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47)))) = X_58 ),
    inference(resolve,[$cnf( $equal(inverse(divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47)))) )],[refute_0_192,refute_0_193]) ).

cnf(refute_0_195,plain,
    multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47)))) = X_58,
    inference(resolve,[$cnf( $equal(multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(divide(X_3,X_3))),X_58) )],[refute_0_128,refute_0_194]) ).

cnf(refute_0_196,plain,
    divide(inverse(inverse(X_46)),inverse(inverse(inverse(X_24)))) = inverse(inverse(multiply(X_46,inverse(inverse(inverse(inverse(X_24))))))),
    inference(subst,[],[refute_0_110:[bind(X_10,$fot(inverse(inverse(inverse(X_24))))),bind(X_20,$fot(X_46))]]) ).

cnf(refute_0_197,plain,
    inverse(inverse(inverse(inverse(X_24)))) = multiply(divide(inverse(inverse(X_24)),inverse(inverse(X_24))),inverse(inverse(X_24))),
    inference(subst,[],[refute_0_19:[bind(B,$fot(inverse(inverse(X_24)))),bind(X_14,$fot(inverse(inverse(X_24))))]]) ).

cnf(refute_0_198,plain,
    multiply(divide(inverse(inverse(X_24)),inverse(inverse(X_24))),inverse(inverse(X_24))) = X_24,
    inference(subst,[],[refute_0_120:[bind(X_14,$fot(inverse(inverse(X_24)))),bind(X_9,$fot(X_24))]]) ).

cnf(refute_0_199,plain,
    ( multiply(divide(inverse(inverse(X_24)),inverse(inverse(X_24))),inverse(inverse(X_24))) != X_24
    | inverse(inverse(inverse(inverse(X_24)))) != multiply(divide(inverse(inverse(X_24)),inverse(inverse(X_24))),inverse(inverse(X_24)))
    | inverse(inverse(inverse(inverse(X_24)))) = X_24 ),
    introduced(tautology,[equality,[$cnf( $equal(inverse(inverse(inverse(inverse(X_24)))),multiply(divide(inverse(inverse(X_24)),inverse(inverse(X_24))),inverse(inverse(X_24)))) ),[1],$fot(X_24)]]) ).

cnf(refute_0_200,plain,
    ( inverse(inverse(inverse(inverse(X_24)))) != multiply(divide(inverse(inverse(X_24)),inverse(inverse(X_24))),inverse(inverse(X_24)))
    | inverse(inverse(inverse(inverse(X_24)))) = X_24 ),
    inference(resolve,[$cnf( $equal(multiply(divide(inverse(inverse(X_24)),inverse(inverse(X_24))),inverse(inverse(X_24))),X_24) )],[refute_0_198,refute_0_199]) ).

cnf(refute_0_201,plain,
    inverse(inverse(inverse(inverse(X_24)))) = X_24,
    inference(resolve,[$cnf( $equal(inverse(inverse(inverse(inverse(X_24)))),multiply(divide(inverse(inverse(X_24)),inverse(inverse(X_24))),inverse(inverse(X_24)))) )],[refute_0_197,refute_0_200]) ).

cnf(refute_0_202,plain,
    ( divide(inverse(inverse(X_46)),inverse(inverse(inverse(X_24)))) != inverse(inverse(multiply(X_46,inverse(inverse(inverse(inverse(X_24)))))))
    | inverse(inverse(inverse(inverse(X_24)))) != X_24
    | divide(inverse(inverse(X_46)),inverse(inverse(inverse(X_24)))) = inverse(inverse(multiply(X_46,X_24))) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(inverse(inverse(X_46)),inverse(inverse(inverse(X_24)))),inverse(inverse(multiply(X_46,inverse(inverse(inverse(inverse(X_24)))))))) ),[1,0,0,1],$fot(X_24)]]) ).

cnf(refute_0_203,plain,
    ( divide(inverse(inverse(X_46)),inverse(inverse(inverse(X_24)))) != inverse(inverse(multiply(X_46,inverse(inverse(inverse(inverse(X_24)))))))
    | divide(inverse(inverse(X_46)),inverse(inverse(inverse(X_24)))) = inverse(inverse(multiply(X_46,X_24))) ),
    inference(resolve,[$cnf( $equal(inverse(inverse(inverse(inverse(X_24)))),X_24) )],[refute_0_201,refute_0_202]) ).

cnf(refute_0_204,plain,
    divide(inverse(inverse(X_46)),inverse(inverse(inverse(X_24)))) = inverse(inverse(multiply(X_46,X_24))),
    inference(resolve,[$cnf( $equal(divide(inverse(inverse(X_46)),inverse(inverse(inverse(X_24)))),inverse(inverse(multiply(X_46,inverse(inverse(inverse(inverse(X_24)))))))) )],[refute_0_196,refute_0_203]) ).

cnf(refute_0_205,plain,
    divide(inverse(inverse(X_46)),inverse(inverse(inverse(X_24)))) = multiply(inverse(inverse(X_46)),inverse(inverse(X_24))),
    inference(subst,[],[refute_0_78:[bind(A,$fot(inverse(inverse(X_46)))),bind(B,$fot(inverse(inverse(X_24))))]]) ).

cnf(refute_0_206,plain,
    ( divide(inverse(inverse(X_46)),inverse(inverse(inverse(X_24)))) != multiply(inverse(inverse(X_46)),inverse(inverse(X_24)))
    | divide(inverse(inverse(X_46)),inverse(inverse(inverse(X_24)))) != inverse(inverse(multiply(X_46,X_24)))
    | multiply(inverse(inverse(X_46)),inverse(inverse(X_24))) = inverse(inverse(multiply(X_46,X_24))) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(inverse(inverse(X_46)),inverse(inverse(inverse(X_24)))),inverse(inverse(multiply(X_46,X_24)))) ),[0],$fot(multiply(inverse(inverse(X_46)),inverse(inverse(X_24))))]]) ).

cnf(refute_0_207,plain,
    ( divide(inverse(inverse(X_46)),inverse(inverse(inverse(X_24)))) != inverse(inverse(multiply(X_46,X_24)))
    | multiply(inverse(inverse(X_46)),inverse(inverse(X_24))) = inverse(inverse(multiply(X_46,X_24))) ),
    inference(resolve,[$cnf( $equal(divide(inverse(inverse(X_46)),inverse(inverse(inverse(X_24)))),multiply(inverse(inverse(X_46)),inverse(inverse(X_24)))) )],[refute_0_205,refute_0_206]) ).

cnf(refute_0_208,plain,
    multiply(inverse(inverse(X_46)),inverse(inverse(X_24))) = inverse(inverse(multiply(X_46,X_24))),
    inference(resolve,[$cnf( $equal(divide(inverse(inverse(X_46)),inverse(inverse(inverse(X_24)))),inverse(inverse(multiply(X_46,X_24)))) )],[refute_0_204,refute_0_207]) ).

cnf(refute_0_209,plain,
    multiply(inverse(inverse(multiply(X_58,divide(X_3,X_3)))),inverse(inverse(divide(X_47,X_47)))) = inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47)))),
    inference(subst,[],[refute_0_208:[bind(X_24,$fot(divide(X_47,X_47))),bind(X_46,$fot(multiply(X_58,divide(X_3,X_3))))]]) ).

cnf(refute_0_210,plain,
    divide(inverse(inverse(X_46)),inverse(divide(X_28,X_28))) = inverse(inverse(multiply(X_46,inverse(inverse(divide(X_28,X_28)))))),
    inference(subst,[],[refute_0_110:[bind(X_10,$fot(inverse(divide(X_28,X_28)))),bind(X_20,$fot(X_46))]]) ).

cnf(refute_0_211,plain,
    multiply(divide(inverse(inverse(divide(X_3,X_3))),X_23),X_23) = divide(X_3,X_3),
    inference(subst,[],[refute_0_120:[bind(X_14,$fot(X_23)),bind(X_9,$fot(divide(X_3,X_3)))]]) ).

cnf(refute_0_212,plain,
    inverse(A) = divide(divide(inverse(divide(X_3,X_3)),inverse(divide(X_3,X_3))),A),
    inference(subst,[],[inverse:[bind(B,$fot(inverse(divide(X_3,X_3))))]]) ).

cnf(refute_0_213,plain,
    ( divide(inverse(divide(X_3,X_3)),inverse(divide(X_3,X_3))) != inverse(inverse(divide(X_3,X_3)))
    | inverse(A) != divide(divide(inverse(divide(X_3,X_3)),inverse(divide(X_3,X_3))),A)
    | inverse(A) = divide(inverse(inverse(divide(X_3,X_3))),A) ),
    introduced(tautology,[equality,[$cnf( $equal(inverse(A),divide(divide(inverse(divide(X_3,X_3)),inverse(divide(X_3,X_3))),A)) ),[1,0],$fot(inverse(inverse(divide(X_3,X_3))))]]) ).

cnf(refute_0_214,plain,
    ( inverse(A) != divide(divide(inverse(divide(X_3,X_3)),inverse(divide(X_3,X_3))),A)
    | inverse(A) = divide(inverse(inverse(divide(X_3,X_3))),A) ),
    inference(resolve,[$cnf( $equal(divide(inverse(divide(X_3,X_3)),inverse(divide(X_3,X_3))),inverse(inverse(divide(X_3,X_3)))) )],[refute_0_133,refute_0_213]) ).

cnf(refute_0_215,plain,
    inverse(A) = divide(inverse(inverse(divide(X_3,X_3))),A),
    inference(resolve,[$cnf( $equal(inverse(A),divide(divide(inverse(divide(X_3,X_3)),inverse(divide(X_3,X_3))),A)) )],[refute_0_212,refute_0_214]) ).

cnf(refute_0_216,plain,
    inverse(X_23) = divide(inverse(inverse(divide(X_3,X_3))),X_23),
    inference(subst,[],[refute_0_215:[bind(A,$fot(X_23))]]) ).

cnf(refute_0_217,plain,
    ( inverse(X_23) != divide(inverse(inverse(divide(X_3,X_3))),X_23)
    | divide(inverse(inverse(divide(X_3,X_3))),X_23) = inverse(X_23) ),
    inference(subst,[],[refute_0_3:[bind(X,$fot(inverse(X_23))),bind(Y,$fot(divide(inverse(inverse(divide(X_3,X_3))),X_23)))]]) ).

cnf(refute_0_218,plain,
    divide(inverse(inverse(divide(X_3,X_3))),X_23) = inverse(X_23),
    inference(resolve,[$cnf( $equal(inverse(X_23),divide(inverse(inverse(divide(X_3,X_3))),X_23)) )],[refute_0_216,refute_0_217]) ).

cnf(refute_0_219,plain,
    ( multiply(divide(inverse(inverse(divide(X_3,X_3))),X_23),X_23) != divide(X_3,X_3)
    | divide(inverse(inverse(divide(X_3,X_3))),X_23) != inverse(X_23)
    | multiply(inverse(X_23),X_23) = divide(X_3,X_3) ),
    introduced(tautology,[equality,[$cnf( $equal(multiply(divide(inverse(inverse(divide(X_3,X_3))),X_23),X_23),divide(X_3,X_3)) ),[0,0],$fot(inverse(X_23))]]) ).

cnf(refute_0_220,plain,
    ( multiply(divide(inverse(inverse(divide(X_3,X_3))),X_23),X_23) != divide(X_3,X_3)
    | multiply(inverse(X_23),X_23) = divide(X_3,X_3) ),
    inference(resolve,[$cnf( $equal(divide(inverse(inverse(divide(X_3,X_3))),X_23),inverse(X_23)) )],[refute_0_218,refute_0_219]) ).

cnf(refute_0_221,plain,
    multiply(inverse(X_23),X_23) = divide(X_3,X_3),
    inference(resolve,[$cnf( $equal(multiply(divide(inverse(inverse(divide(X_3,X_3))),X_23),X_23),divide(X_3,X_3)) )],[refute_0_211,refute_0_220]) ).

cnf(refute_0_222,plain,
    multiply(inverse(divide(X_28,X_28)),divide(X_28,X_28)) = divide(X_3,X_3),
    inference(subst,[],[refute_0_221:[bind(X_23,$fot(divide(X_28,X_28)))]]) ).

cnf(refute_0_223,plain,
    inverse(inverse(X_14)) = divide(inverse(divide(X_1,X_1)),inverse(X_14)),
    inference(subst,[],[refute_0_70:[bind(A,$fot(inverse(X_14)))]]) ).

cnf(refute_0_224,plain,
    multiply(inverse(divide(X_1,X_1)),X_14) = divide(inverse(divide(X_1,X_1)),inverse(X_14)),
    inference(subst,[],[refute_0_13:[bind(A,$fot(inverse(divide(X_1,X_1)))),bind(B,$fot(X_14))]]) ).

cnf(refute_0_225,plain,
    ( multiply(inverse(divide(X_1,X_1)),X_14) != divide(inverse(divide(X_1,X_1)),inverse(X_14))
    | divide(inverse(divide(X_1,X_1)),inverse(X_14)) = multiply(inverse(divide(X_1,X_1)),X_14) ),
    inference(subst,[],[refute_0_3:[bind(X,$fot(multiply(inverse(divide(X_1,X_1)),X_14))),bind(Y,$fot(divide(inverse(divide(X_1,X_1)),inverse(X_14))))]]) ).

cnf(refute_0_226,plain,
    divide(inverse(divide(X_1,X_1)),inverse(X_14)) = multiply(inverse(divide(X_1,X_1)),X_14),
    inference(resolve,[$cnf( $equal(multiply(inverse(divide(X_1,X_1)),X_14),divide(inverse(divide(X_1,X_1)),inverse(X_14))) )],[refute_0_224,refute_0_225]) ).

cnf(refute_0_227,plain,
    ( divide(inverse(divide(X_1,X_1)),inverse(X_14)) != multiply(inverse(divide(X_1,X_1)),X_14)
    | inverse(inverse(X_14)) != divide(inverse(divide(X_1,X_1)),inverse(X_14))
    | inverse(inverse(X_14)) = multiply(inverse(divide(X_1,X_1)),X_14) ),
    introduced(tautology,[equality,[$cnf( $equal(inverse(inverse(X_14)),divide(inverse(divide(X_1,X_1)),inverse(X_14))) ),[1],$fot(multiply(inverse(divide(X_1,X_1)),X_14))]]) ).

cnf(refute_0_228,plain,
    ( inverse(inverse(X_14)) != divide(inverse(divide(X_1,X_1)),inverse(X_14))
    | inverse(inverse(X_14)) = multiply(inverse(divide(X_1,X_1)),X_14) ),
    inference(resolve,[$cnf( $equal(divide(inverse(divide(X_1,X_1)),inverse(X_14)),multiply(inverse(divide(X_1,X_1)),X_14)) )],[refute_0_226,refute_0_227]) ).

cnf(refute_0_229,plain,
    inverse(inverse(X_14)) = multiply(inverse(divide(X_1,X_1)),X_14),
    inference(resolve,[$cnf( $equal(inverse(inverse(X_14)),divide(inverse(divide(X_1,X_1)),inverse(X_14))) )],[refute_0_223,refute_0_228]) ).

cnf(refute_0_230,plain,
    inverse(inverse(divide(X_28,X_28))) = multiply(inverse(divide(X_28,X_28)),divide(X_28,X_28)),
    inference(subst,[],[refute_0_229:[bind(X_1,$fot(X_28)),bind(X_14,$fot(divide(X_28,X_28)))]]) ).

cnf(refute_0_231,plain,
    ( inverse(inverse(divide(X_28,X_28))) != multiply(inverse(divide(X_28,X_28)),divide(X_28,X_28))
    | multiply(inverse(divide(X_28,X_28)),divide(X_28,X_28)) = inverse(inverse(divide(X_28,X_28))) ),
    inference(subst,[],[refute_0_3:[bind(X,$fot(inverse(inverse(divide(X_28,X_28))))),bind(Y,$fot(multiply(inverse(divide(X_28,X_28)),divide(X_28,X_28))))]]) ).

cnf(refute_0_232,plain,
    multiply(inverse(divide(X_28,X_28)),divide(X_28,X_28)) = inverse(inverse(divide(X_28,X_28))),
    inference(resolve,[$cnf( $equal(inverse(inverse(divide(X_28,X_28))),multiply(inverse(divide(X_28,X_28)),divide(X_28,X_28))) )],[refute_0_230,refute_0_231]) ).

cnf(refute_0_233,plain,
    ( multiply(inverse(divide(X_28,X_28)),divide(X_28,X_28)) != divide(X_3,X_3)
    | multiply(inverse(divide(X_28,X_28)),divide(X_28,X_28)) != inverse(inverse(divide(X_28,X_28)))
    | inverse(inverse(divide(X_28,X_28))) = divide(X_3,X_3) ),
    introduced(tautology,[equality,[$cnf( $equal(multiply(inverse(divide(X_28,X_28)),divide(X_28,X_28)),divide(X_3,X_3)) ),[0],$fot(inverse(inverse(divide(X_28,X_28))))]]) ).

cnf(refute_0_234,plain,
    ( multiply(inverse(divide(X_28,X_28)),divide(X_28,X_28)) != divide(X_3,X_3)
    | inverse(inverse(divide(X_28,X_28))) = divide(X_3,X_3) ),
    inference(resolve,[$cnf( $equal(multiply(inverse(divide(X_28,X_28)),divide(X_28,X_28)),inverse(inverse(divide(X_28,X_28)))) )],[refute_0_232,refute_0_233]) ).

cnf(refute_0_235,plain,
    inverse(inverse(divide(X_28,X_28))) = divide(X_3,X_3),
    inference(resolve,[$cnf( $equal(multiply(inverse(divide(X_28,X_28)),divide(X_28,X_28)),divide(X_3,X_3)) )],[refute_0_222,refute_0_234]) ).

cnf(refute_0_236,plain,
    ( divide(inverse(inverse(X_46)),inverse(divide(X_28,X_28))) != inverse(inverse(multiply(X_46,inverse(inverse(divide(X_28,X_28))))))
    | inverse(inverse(divide(X_28,X_28))) != divide(X_3,X_3)
    | divide(inverse(inverse(X_46)),inverse(divide(X_28,X_28))) = inverse(inverse(multiply(X_46,divide(X_3,X_3)))) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(inverse(inverse(X_46)),inverse(divide(X_28,X_28))),inverse(inverse(multiply(X_46,inverse(inverse(divide(X_28,X_28))))))) ),[1,0,0,1],$fot(divide(X_3,X_3))]]) ).

cnf(refute_0_237,plain,
    ( divide(inverse(inverse(X_46)),inverse(divide(X_28,X_28))) != inverse(inverse(multiply(X_46,inverse(inverse(divide(X_28,X_28))))))
    | divide(inverse(inverse(X_46)),inverse(divide(X_28,X_28))) = inverse(inverse(multiply(X_46,divide(X_3,X_3)))) ),
    inference(resolve,[$cnf( $equal(inverse(inverse(divide(X_28,X_28))),divide(X_3,X_3)) )],[refute_0_235,refute_0_236]) ).

cnf(refute_0_238,plain,
    divide(inverse(inverse(X_46)),inverse(divide(X_28,X_28))) = inverse(inverse(multiply(X_46,divide(X_3,X_3)))),
    inference(resolve,[$cnf( $equal(divide(inverse(inverse(X_46)),inverse(divide(X_28,X_28))),inverse(inverse(multiply(X_46,inverse(inverse(divide(X_28,X_28))))))) )],[refute_0_210,refute_0_237]) ).

cnf(refute_0_239,plain,
    divide(inverse(inverse(X_46)),inverse(divide(X_28,X_28))) = multiply(inverse(inverse(X_46)),divide(X_28,X_28)),
    inference(subst,[],[refute_0_78:[bind(A,$fot(inverse(inverse(X_46)))),bind(B,$fot(divide(X_28,X_28)))]]) ).

cnf(refute_0_240,plain,
    ( divide(inverse(inverse(X_46)),inverse(divide(X_28,X_28))) != multiply(inverse(inverse(X_46)),divide(X_28,X_28))
    | divide(inverse(inverse(X_46)),inverse(divide(X_28,X_28))) != inverse(inverse(multiply(X_46,divide(X_3,X_3))))
    | multiply(inverse(inverse(X_46)),divide(X_28,X_28)) = inverse(inverse(multiply(X_46,divide(X_3,X_3)))) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(inverse(inverse(X_46)),inverse(divide(X_28,X_28))),inverse(inverse(multiply(X_46,divide(X_3,X_3))))) ),[0],$fot(multiply(inverse(inverse(X_46)),divide(X_28,X_28)))]]) ).

cnf(refute_0_241,plain,
    ( divide(inverse(inverse(X_46)),inverse(divide(X_28,X_28))) != inverse(inverse(multiply(X_46,divide(X_3,X_3))))
    | multiply(inverse(inverse(X_46)),divide(X_28,X_28)) = inverse(inverse(multiply(X_46,divide(X_3,X_3)))) ),
    inference(resolve,[$cnf( $equal(divide(inverse(inverse(X_46)),inverse(divide(X_28,X_28))),multiply(inverse(inverse(X_46)),divide(X_28,X_28))) )],[refute_0_239,refute_0_240]) ).

cnf(refute_0_242,plain,
    multiply(inverse(inverse(X_46)),divide(X_28,X_28)) = inverse(inverse(multiply(X_46,divide(X_3,X_3)))),
    inference(resolve,[$cnf( $equal(divide(inverse(inverse(X_46)),inverse(divide(X_28,X_28))),inverse(inverse(multiply(X_46,divide(X_3,X_3))))) )],[refute_0_238,refute_0_241]) ).

cnf(refute_0_243,plain,
    multiply(inverse(inverse(X_58)),divide(X_3,X_3)) = inverse(inverse(multiply(X_58,divide(X_3,X_3)))),
    inference(subst,[],[refute_0_242:[bind(X_28,$fot(X_3)),bind(X_46,$fot(X_58))]]) ).

cnf(refute_0_244,plain,
    multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47)))) = multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47)))),
    introduced(tautology,[refl,[$fot(multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47)))))]]) ).

cnf(refute_0_245,plain,
    ( multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47)))) != multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47))))
    | multiply(inverse(inverse(X_58)),divide(X_3,X_3)) != inverse(inverse(multiply(X_58,divide(X_3,X_3))))
    | multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47)))) = multiply(inverse(inverse(multiply(X_58,divide(X_3,X_3)))),inverse(inverse(divide(X_47,X_47)))) ),
    introduced(tautology,[equality,[$cnf( $equal(multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47)))),multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47))))) ),[1,0],$fot(inverse(inverse(multiply(X_58,divide(X_3,X_3)))))]]) ).

cnf(refute_0_246,plain,
    ( multiply(inverse(inverse(X_58)),divide(X_3,X_3)) != inverse(inverse(multiply(X_58,divide(X_3,X_3))))
    | multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47)))) = multiply(inverse(inverse(multiply(X_58,divide(X_3,X_3)))),inverse(inverse(divide(X_47,X_47)))) ),
    inference(resolve,[$cnf( $equal(multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47)))),multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47))))) )],[refute_0_244,refute_0_245]) ).

cnf(refute_0_247,plain,
    multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47)))) = multiply(inverse(inverse(multiply(X_58,divide(X_3,X_3)))),inverse(inverse(divide(X_47,X_47)))),
    inference(resolve,[$cnf( $equal(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(multiply(X_58,divide(X_3,X_3))))) )],[refute_0_243,refute_0_246]) ).

cnf(refute_0_248,plain,
    ( multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47)))) != multiply(inverse(inverse(multiply(X_58,divide(X_3,X_3)))),inverse(inverse(divide(X_47,X_47))))
    | multiply(inverse(inverse(multiply(X_58,divide(X_3,X_3)))),inverse(inverse(divide(X_47,X_47)))) != inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47))))
    | multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47)))) = inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47)))) ),
    inference(subst,[],[refute_0_52:[bind(X,$fot(multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47)))))),bind(Y,$fot(multiply(inverse(inverse(multiply(X_58,divide(X_3,X_3)))),inverse(inverse(divide(X_47,X_47)))))),bind(Z,$fot(inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47))))))]]) ).

cnf(refute_0_249,plain,
    ( multiply(inverse(inverse(multiply(X_58,divide(X_3,X_3)))),inverse(inverse(divide(X_47,X_47)))) != inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47))))
    | multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47)))) = inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47)))) ),
    inference(resolve,[$cnf( $equal(multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47)))),multiply(inverse(inverse(multiply(X_58,divide(X_3,X_3)))),inverse(inverse(divide(X_47,X_47))))) )],[refute_0_247,refute_0_248]) ).

cnf(refute_0_250,plain,
    multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47)))) = inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47)))),
    inference(resolve,[$cnf( $equal(multiply(inverse(inverse(multiply(X_58,divide(X_3,X_3)))),inverse(inverse(divide(X_47,X_47)))),inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47))))) )],[refute_0_209,refute_0_249]) ).

cnf(refute_0_251,plain,
    ( multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47)))) != X_58
    | multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47)))) != inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47))))
    | inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47)))) = X_58 ),
    introduced(tautology,[equality,[$cnf( $equal(multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47)))),X_58) ),[0],$fot(inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47)))))]]) ).

cnf(refute_0_252,plain,
    ( multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47)))) != X_58
    | inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47)))) = X_58 ),
    inference(resolve,[$cnf( $equal(multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47)))),inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47))))) )],[refute_0_250,refute_0_251]) ).

cnf(refute_0_253,plain,
    inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47)))) = X_58,
    inference(resolve,[$cnf( $equal(multiply(multiply(inverse(inverse(X_58)),divide(X_3,X_3)),inverse(inverse(divide(X_47,X_47)))),X_58) )],[refute_0_195,refute_0_252]) ).

cnf(refute_0_254,plain,
    divide(inverse(divide(inverse(multiply(X_12,C)),divide(B,divide(inverse(inverse(multiply(X_12,C))),C)))),C) = B,
    inference(subst,[],[refute_0_62:[bind(A,$fot(inverse(multiply(X_12,C))))]]) ).

cnf(refute_0_255,plain,
    divide(inverse(inverse(multiply(X_12,C))),C) = X_12,
    inference(subst,[],[refute_0_98:[bind(X_10,$fot(C)),bind(X_9,$fot(X_12))]]) ).

cnf(refute_0_256,plain,
    ( divide(inverse(divide(inverse(multiply(X_12,C)),divide(B,divide(inverse(inverse(multiply(X_12,C))),C)))),C) != B
    | divide(inverse(inverse(multiply(X_12,C))),C) != X_12
    | divide(inverse(divide(inverse(multiply(X_12,C)),divide(B,X_12))),C) = B ),
    introduced(tautology,[equality,[$cnf( $equal(divide(inverse(divide(inverse(multiply(X_12,C)),divide(B,divide(inverse(inverse(multiply(X_12,C))),C)))),C),B) ),[0,0,0,1,1],$fot(X_12)]]) ).

cnf(refute_0_257,plain,
    ( divide(inverse(divide(inverse(multiply(X_12,C)),divide(B,divide(inverse(inverse(multiply(X_12,C))),C)))),C) != B
    | divide(inverse(divide(inverse(multiply(X_12,C)),divide(B,X_12))),C) = B ),
    inference(resolve,[$cnf( $equal(divide(inverse(inverse(multiply(X_12,C))),C),X_12) )],[refute_0_255,refute_0_256]) ).

cnf(refute_0_258,plain,
    divide(inverse(divide(inverse(multiply(X_12,C)),divide(B,X_12))),C) = B,
    inference(resolve,[$cnf( $equal(divide(inverse(divide(inverse(multiply(X_12,C)),divide(B,divide(inverse(inverse(multiply(X_12,C))),C)))),C),B) )],[refute_0_254,refute_0_257]) ).

cnf(refute_0_259,plain,
    divide(inverse(divide(inverse(multiply(X_65,X_64)),divide(inverse(multiply(X_8,divide(inverse(X_8),X_65))),X_65))),X_64) = inverse(multiply(X_8,divide(inverse(X_8),X_65))),
    inference(subst,[],[refute_0_258:[bind(B,$fot(inverse(multiply(X_8,divide(inverse(X_8),X_65))))),bind(C,$fot(X_64)),bind(X_12,$fot(X_65))]]) ).

cnf(refute_0_260,plain,
    divide(inverse(multiply(X_8,divide(inverse(X_8),X_65))),X_65) = inverse(divide(X_1,X_1)),
    inference(subst,[],[refute_0_162:[bind(X_10,$fot(X_65))]]) ).

cnf(refute_0_261,plain,
    ( divide(inverse(multiply(X_8,divide(inverse(X_8),X_65))),X_65) != inverse(divide(X_1,X_1))
    | divide(inverse(divide(inverse(multiply(X_65,X_64)),divide(inverse(multiply(X_8,divide(inverse(X_8),X_65))),X_65))),X_64) != inverse(multiply(X_8,divide(inverse(X_8),X_65)))
    | divide(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),X_64) = inverse(multiply(X_8,divide(inverse(X_8),X_65))) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(inverse(divide(inverse(multiply(X_65,X_64)),divide(inverse(multiply(X_8,divide(inverse(X_8),X_65))),X_65))),X_64),inverse(multiply(X_8,divide(inverse(X_8),X_65)))) ),[0,0,0,1],$fot(inverse(divide(X_1,X_1)))]]) ).

cnf(refute_0_262,plain,
    ( divide(inverse(divide(inverse(multiply(X_65,X_64)),divide(inverse(multiply(X_8,divide(inverse(X_8),X_65))),X_65))),X_64) != inverse(multiply(X_8,divide(inverse(X_8),X_65)))
    | divide(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),X_64) = inverse(multiply(X_8,divide(inverse(X_8),X_65))) ),
    inference(resolve,[$cnf( $equal(divide(inverse(multiply(X_8,divide(inverse(X_8),X_65))),X_65),inverse(divide(X_1,X_1))) )],[refute_0_260,refute_0_261]) ).

cnf(refute_0_263,plain,
    divide(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),X_64) = inverse(multiply(X_8,divide(inverse(X_8),X_65))),
    inference(resolve,[$cnf( $equal(divide(inverse(divide(inverse(multiply(X_65,X_64)),divide(inverse(multiply(X_8,divide(inverse(X_8),X_65))),X_65))),X_64),inverse(multiply(X_8,divide(inverse(X_8),X_65)))) )],[refute_0_259,refute_0_262]) ).

cnf(refute_0_264,plain,
    divide(inverse(inverse(multiply(X_65,X_64))),X_64) = X_65,
    inference(subst,[],[refute_0_98:[bind(X_10,$fot(X_64)),bind(X_9,$fot(X_65))]]) ).

cnf(refute_0_265,plain,
    divide(inverse(divide(A,divide(divide(inverse(A),C),divide(inverse(A),C)))),C) = divide(inverse(A),C),
    inference(subst,[],[refute_0_62:[bind(B,$fot(divide(inverse(A),C)))]]) ).

cnf(refute_0_266,plain,
    divide(inverse(inverse(multiply(inverse(divide(X_28,X_28)),X_10))),X_10) = inverse(divide(X_28,X_28)),
    inference(subst,[],[refute_0_98:[bind(X_9,$fot(inverse(divide(X_28,X_28))))]]) ).

cnf(refute_0_267,plain,
    inverse(inverse(X_10)) = multiply(inverse(divide(X_28,X_28)),X_10),
    inference(subst,[],[refute_0_229:[bind(X_1,$fot(X_28)),bind(X_14,$fot(X_10))]]) ).

cnf(refute_0_268,plain,
    ( inverse(inverse(X_10)) != multiply(inverse(divide(X_28,X_28)),X_10)
    | multiply(inverse(divide(X_28,X_28)),X_10) = inverse(inverse(X_10)) ),
    inference(subst,[],[refute_0_3:[bind(X,$fot(inverse(inverse(X_10)))),bind(Y,$fot(multiply(inverse(divide(X_28,X_28)),X_10)))]]) ).

cnf(refute_0_269,plain,
    multiply(inverse(divide(X_28,X_28)),X_10) = inverse(inverse(X_10)),
    inference(resolve,[$cnf( $equal(inverse(inverse(X_10)),multiply(inverse(divide(X_28,X_28)),X_10)) )],[refute_0_267,refute_0_268]) ).

cnf(refute_0_270,plain,
    ( multiply(inverse(divide(X_28,X_28)),X_10) != inverse(inverse(X_10))
    | divide(inverse(inverse(multiply(inverse(divide(X_28,X_28)),X_10))),X_10) != inverse(divide(X_28,X_28))
    | divide(inverse(inverse(inverse(inverse(X_10)))),X_10) = inverse(divide(X_28,X_28)) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(inverse(inverse(multiply(inverse(divide(X_28,X_28)),X_10))),X_10),inverse(divide(X_28,X_28))) ),[0,0,0,0],$fot(inverse(inverse(X_10)))]]) ).

cnf(refute_0_271,plain,
    ( divide(inverse(inverse(multiply(inverse(divide(X_28,X_28)),X_10))),X_10) != inverse(divide(X_28,X_28))
    | divide(inverse(inverse(inverse(inverse(X_10)))),X_10) = inverse(divide(X_28,X_28)) ),
    inference(resolve,[$cnf( $equal(multiply(inverse(divide(X_28,X_28)),X_10),inverse(inverse(X_10))) )],[refute_0_269,refute_0_270]) ).

cnf(refute_0_272,plain,
    divide(inverse(inverse(inverse(inverse(X_10)))),X_10) = inverse(divide(X_28,X_28)),
    inference(resolve,[$cnf( $equal(divide(inverse(inverse(multiply(inverse(divide(X_28,X_28)),X_10))),X_10),inverse(divide(X_28,X_28))) )],[refute_0_266,refute_0_271]) ).

cnf(refute_0_273,plain,
    inverse(inverse(inverse(inverse(X_10)))) = X_10,
    inference(subst,[],[refute_0_201:[bind(X_24,$fot(X_10))]]) ).

cnf(refute_0_274,plain,
    divide(inverse(inverse(inverse(inverse(X_10)))),X_10) = divide(inverse(inverse(inverse(inverse(X_10)))),X_10),
    introduced(tautology,[refl,[$fot(divide(inverse(inverse(inverse(inverse(X_10)))),X_10))]]) ).

cnf(refute_0_275,plain,
    ( divide(inverse(inverse(inverse(inverse(X_10)))),X_10) != divide(inverse(inverse(inverse(inverse(X_10)))),X_10)
    | inverse(inverse(inverse(inverse(X_10)))) != X_10
    | divide(inverse(inverse(inverse(inverse(X_10)))),X_10) = divide(X_10,X_10) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(inverse(inverse(inverse(inverse(X_10)))),X_10),divide(inverse(inverse(inverse(inverse(X_10)))),X_10)) ),[1,0],$fot(X_10)]]) ).

cnf(refute_0_276,plain,
    ( inverse(inverse(inverse(inverse(X_10)))) != X_10
    | divide(inverse(inverse(inverse(inverse(X_10)))),X_10) = divide(X_10,X_10) ),
    inference(resolve,[$cnf( $equal(divide(inverse(inverse(inverse(inverse(X_10)))),X_10),divide(inverse(inverse(inverse(inverse(X_10)))),X_10)) )],[refute_0_274,refute_0_275]) ).

cnf(refute_0_277,plain,
    divide(inverse(inverse(inverse(inverse(X_10)))),X_10) = divide(X_10,X_10),
    inference(resolve,[$cnf( $equal(inverse(inverse(inverse(inverse(X_10)))),X_10) )],[refute_0_273,refute_0_276]) ).

cnf(refute_0_278,plain,
    ( divide(inverse(inverse(inverse(inverse(X_10)))),X_10) != divide(X_10,X_10)
    | divide(inverse(inverse(inverse(inverse(X_10)))),X_10) != inverse(divide(X_28,X_28))
    | divide(X_10,X_10) = inverse(divide(X_28,X_28)) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(inverse(inverse(inverse(inverse(X_10)))),X_10),inverse(divide(X_28,X_28))) ),[0],$fot(divide(X_10,X_10))]]) ).

cnf(refute_0_279,plain,
    ( divide(inverse(inverse(inverse(inverse(X_10)))),X_10) != inverse(divide(X_28,X_28))
    | divide(X_10,X_10) = inverse(divide(X_28,X_28)) ),
    inference(resolve,[$cnf( $equal(divide(inverse(inverse(inverse(inverse(X_10)))),X_10),divide(X_10,X_10)) )],[refute_0_277,refute_0_278]) ).

cnf(refute_0_280,plain,
    divide(X_10,X_10) = inverse(divide(X_28,X_28)),
    inference(resolve,[$cnf( $equal(divide(inverse(inverse(inverse(inverse(X_10)))),X_10),inverse(divide(X_28,X_28))) )],[refute_0_272,refute_0_279]) ).

cnf(refute_0_281,plain,
    divide(divide(inverse(A),C),divide(inverse(A),C)) = inverse(divide(X_31,X_31)),
    inference(subst,[],[refute_0_280:[bind(X_10,$fot(divide(inverse(A),C))),bind(X_28,$fot(X_31))]]) ).

cnf(refute_0_282,plain,
    ( divide(divide(inverse(A),C),divide(inverse(A),C)) != inverse(divide(X_31,X_31))
    | divide(inverse(divide(A,divide(divide(inverse(A),C),divide(inverse(A),C)))),C) != divide(inverse(A),C)
    | divide(inverse(divide(A,inverse(divide(X_31,X_31)))),C) = divide(inverse(A),C) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(inverse(divide(A,divide(divide(inverse(A),C),divide(inverse(A),C)))),C),divide(inverse(A),C)) ),[0,0,0,1],$fot(inverse(divide(X_31,X_31)))]]) ).

cnf(refute_0_283,plain,
    ( divide(inverse(divide(A,divide(divide(inverse(A),C),divide(inverse(A),C)))),C) != divide(inverse(A),C)
    | divide(inverse(divide(A,inverse(divide(X_31,X_31)))),C) = divide(inverse(A),C) ),
    inference(resolve,[$cnf( $equal(divide(divide(inverse(A),C),divide(inverse(A),C)),inverse(divide(X_31,X_31))) )],[refute_0_281,refute_0_282]) ).

cnf(refute_0_284,plain,
    divide(inverse(divide(A,inverse(divide(X_31,X_31)))),C) = divide(inverse(A),C),
    inference(resolve,[$cnf( $equal(divide(inverse(divide(A,divide(divide(inverse(A),C),divide(inverse(A),C)))),C),divide(inverse(A),C)) )],[refute_0_265,refute_0_283]) ).

cnf(refute_0_285,plain,
    divide(A,inverse(divide(X_31,X_31))) = multiply(A,divide(X_31,X_31)),
    inference(subst,[],[refute_0_78:[bind(B,$fot(divide(X_31,X_31)))]]) ).

cnf(refute_0_286,plain,
    inverse(divide(A,inverse(divide(X_31,X_31)))) = inverse(divide(A,inverse(divide(X_31,X_31)))),
    introduced(tautology,[refl,[$fot(inverse(divide(A,inverse(divide(X_31,X_31)))))]]) ).

cnf(refute_0_287,plain,
    ( divide(A,inverse(divide(X_31,X_31))) != multiply(A,divide(X_31,X_31))
    | inverse(divide(A,inverse(divide(X_31,X_31)))) != inverse(divide(A,inverse(divide(X_31,X_31))))
    | inverse(divide(A,inverse(divide(X_31,X_31)))) = inverse(multiply(A,divide(X_31,X_31))) ),
    introduced(tautology,[equality,[$cnf( $equal(inverse(divide(A,inverse(divide(X_31,X_31)))),inverse(divide(A,inverse(divide(X_31,X_31))))) ),[1,0],$fot(multiply(A,divide(X_31,X_31)))]]) ).

cnf(refute_0_288,plain,
    ( divide(A,inverse(divide(X_31,X_31))) != multiply(A,divide(X_31,X_31))
    | inverse(divide(A,inverse(divide(X_31,X_31)))) = inverse(multiply(A,divide(X_31,X_31))) ),
    inference(resolve,[$cnf( $equal(inverse(divide(A,inverse(divide(X_31,X_31)))),inverse(divide(A,inverse(divide(X_31,X_31))))) )],[refute_0_286,refute_0_287]) ).

cnf(refute_0_289,plain,
    inverse(divide(A,inverse(divide(X_31,X_31)))) = inverse(multiply(A,divide(X_31,X_31))),
    inference(resolve,[$cnf( $equal(divide(A,inverse(divide(X_31,X_31))),multiply(A,divide(X_31,X_31))) )],[refute_0_285,refute_0_288]) ).

cnf(refute_0_290,plain,
    divide(inverse(divide(A,inverse(divide(X_31,X_31)))),C) = divide(inverse(divide(A,inverse(divide(X_31,X_31)))),C),
    introduced(tautology,[refl,[$fot(divide(inverse(divide(A,inverse(divide(X_31,X_31)))),C))]]) ).

cnf(refute_0_291,plain,
    ( divide(inverse(divide(A,inverse(divide(X_31,X_31)))),C) != divide(inverse(divide(A,inverse(divide(X_31,X_31)))),C)
    | inverse(divide(A,inverse(divide(X_31,X_31)))) != inverse(multiply(A,divide(X_31,X_31)))
    | divide(inverse(divide(A,inverse(divide(X_31,X_31)))),C) = divide(inverse(multiply(A,divide(X_31,X_31))),C) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(inverse(divide(A,inverse(divide(X_31,X_31)))),C),divide(inverse(divide(A,inverse(divide(X_31,X_31)))),C)) ),[1,0],$fot(inverse(multiply(A,divide(X_31,X_31))))]]) ).

cnf(refute_0_292,plain,
    ( inverse(divide(A,inverse(divide(X_31,X_31)))) != inverse(multiply(A,divide(X_31,X_31)))
    | divide(inverse(divide(A,inverse(divide(X_31,X_31)))),C) = divide(inverse(multiply(A,divide(X_31,X_31))),C) ),
    inference(resolve,[$cnf( $equal(divide(inverse(divide(A,inverse(divide(X_31,X_31)))),C),divide(inverse(divide(A,inverse(divide(X_31,X_31)))),C)) )],[refute_0_290,refute_0_291]) ).

cnf(refute_0_293,plain,
    divide(inverse(divide(A,inverse(divide(X_31,X_31)))),C) = divide(inverse(multiply(A,divide(X_31,X_31))),C),
    inference(resolve,[$cnf( $equal(inverse(divide(A,inverse(divide(X_31,X_31)))),inverse(multiply(A,divide(X_31,X_31)))) )],[refute_0_289,refute_0_292]) ).

cnf(refute_0_294,plain,
    ( divide(inverse(divide(A,inverse(divide(X_31,X_31)))),C) != divide(inverse(A),C)
    | divide(inverse(divide(A,inverse(divide(X_31,X_31)))),C) != divide(inverse(multiply(A,divide(X_31,X_31))),C)
    | divide(inverse(multiply(A,divide(X_31,X_31))),C) = divide(inverse(A),C) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(inverse(divide(A,inverse(divide(X_31,X_31)))),C),divide(inverse(A),C)) ),[0],$fot(divide(inverse(multiply(A,divide(X_31,X_31))),C))]]) ).

cnf(refute_0_295,plain,
    ( divide(inverse(divide(A,inverse(divide(X_31,X_31)))),C) != divide(inverse(A),C)
    | divide(inverse(multiply(A,divide(X_31,X_31))),C) = divide(inverse(A),C) ),
    inference(resolve,[$cnf( $equal(divide(inverse(divide(A,inverse(divide(X_31,X_31)))),C),divide(inverse(multiply(A,divide(X_31,X_31))),C)) )],[refute_0_293,refute_0_294]) ).

cnf(refute_0_296,plain,
    divide(inverse(multiply(A,divide(X_31,X_31))),C) = divide(inverse(A),C),
    inference(resolve,[$cnf( $equal(divide(inverse(divide(A,inverse(divide(X_31,X_31)))),C),divide(inverse(A),C)) )],[refute_0_284,refute_0_295]) ).

cnf(refute_0_297,plain,
    divide(inverse(multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1))),X_64) = divide(inverse(inverse(multiply(X_65,X_64))),X_64),
    inference(subst,[],[refute_0_296:[bind(A,$fot(inverse(multiply(X_65,X_64)))),bind(C,$fot(X_64)),bind(X_31,$fot(X_1))]]) ).

cnf(refute_0_298,plain,
    ( divide(inverse(multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1))),X_64) != divide(inverse(inverse(multiply(X_65,X_64))),X_64)
    | divide(inverse(inverse(multiply(X_65,X_64))),X_64) != X_65
    | divide(inverse(multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1))),X_64) = X_65 ),
    inference(subst,[],[refute_0_52:[bind(X,$fot(divide(inverse(multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1))),X_64))),bind(Y,$fot(divide(inverse(inverse(multiply(X_65,X_64))),X_64))),bind(Z,$fot(X_65))]]) ).

cnf(refute_0_299,plain,
    ( divide(inverse(inverse(multiply(X_65,X_64))),X_64) != X_65
    | divide(inverse(multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1))),X_64) = X_65 ),
    inference(resolve,[$cnf( $equal(divide(inverse(multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1))),X_64),divide(inverse(inverse(multiply(X_65,X_64))),X_64)) )],[refute_0_297,refute_0_298]) ).

cnf(refute_0_300,plain,
    divide(inverse(multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1))),X_64) = X_65,
    inference(resolve,[$cnf( $equal(divide(inverse(inverse(multiply(X_65,X_64))),X_64),X_65) )],[refute_0_264,refute_0_299]) ).

cnf(refute_0_301,plain,
    divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1))) = multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1)),
    inference(subst,[],[refute_0_78:[bind(A,$fot(inverse(multiply(X_65,X_64)))),bind(B,$fot(divide(X_1,X_1)))]]) ).

cnf(refute_0_302,plain,
    inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))) = inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),
    introduced(tautology,[refl,[$fot(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))))]]) ).

cnf(refute_0_303,plain,
    ( divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1))) != multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1))
    | inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))) != inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1))))
    | inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))) = inverse(multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1))) ),
    introduced(tautology,[equality,[$cnf( $equal(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1))))) ),[1,0],$fot(multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1)))]]) ).

cnf(refute_0_304,plain,
    ( divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1))) != multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1))
    | inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))) = inverse(multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1))) ),
    inference(resolve,[$cnf( $equal(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1))))) )],[refute_0_302,refute_0_303]) ).

cnf(refute_0_305,plain,
    inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))) = inverse(multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1))),
    inference(resolve,[$cnf( $equal(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1))),multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1))) )],[refute_0_301,refute_0_304]) ).

cnf(refute_0_306,plain,
    divide(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),X_64) = divide(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),X_64),
    introduced(tautology,[refl,[$fot(divide(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),X_64))]]) ).

cnf(refute_0_307,plain,
    ( divide(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),X_64) != divide(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),X_64)
    | inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))) != inverse(multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1)))
    | divide(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),X_64) = divide(inverse(multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1))),X_64) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),X_64),divide(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),X_64)) ),[1,0],$fot(inverse(multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1))))]]) ).

cnf(refute_0_308,plain,
    ( inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))) != inverse(multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1)))
    | divide(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),X_64) = divide(inverse(multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1))),X_64) ),
    inference(resolve,[$cnf( $equal(divide(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),X_64),divide(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),X_64)) )],[refute_0_306,refute_0_307]) ).

cnf(refute_0_309,plain,
    divide(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),X_64) = divide(inverse(multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1))),X_64),
    inference(resolve,[$cnf( $equal(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),inverse(multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1)))) )],[refute_0_305,refute_0_308]) ).

cnf(refute_0_310,plain,
    ( divide(inverse(multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1))),X_64) != X_65
    | divide(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),X_64) != divide(inverse(multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1))),X_64)
    | divide(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),X_64) = X_65 ),
    inference(subst,[],[refute_0_52:[bind(X,$fot(divide(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),X_64))),bind(Y,$fot(divide(inverse(multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1))),X_64))),bind(Z,$fot(X_65))]]) ).

cnf(refute_0_311,plain,
    ( divide(inverse(multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1))),X_64) != X_65
    | divide(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),X_64) = X_65 ),
    inference(resolve,[$cnf( $equal(divide(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),X_64),divide(inverse(multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1))),X_64)) )],[refute_0_309,refute_0_310]) ).

cnf(refute_0_312,plain,
    divide(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),X_64) = X_65,
    inference(resolve,[$cnf( $equal(divide(inverse(multiply(inverse(multiply(X_65,X_64)),divide(X_1,X_1))),X_64),X_65) )],[refute_0_300,refute_0_311]) ).

cnf(refute_0_313,plain,
    ( divide(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),X_64) != X_65
    | divide(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),X_64) != inverse(multiply(X_8,divide(inverse(X_8),X_65)))
    | X_65 = inverse(multiply(X_8,divide(inverse(X_8),X_65))) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),X_64),inverse(multiply(X_8,divide(inverse(X_8),X_65)))) ),[0],$fot(X_65)]]) ).

cnf(refute_0_314,plain,
    ( divide(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),X_64) != inverse(multiply(X_8,divide(inverse(X_8),X_65)))
    | X_65 = inverse(multiply(X_8,divide(inverse(X_8),X_65))) ),
    inference(resolve,[$cnf( $equal(divide(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),X_64),X_65) )],[refute_0_312,refute_0_313]) ).

cnf(refute_0_315,plain,
    X_65 = inverse(multiply(X_8,divide(inverse(X_8),X_65))),
    inference(resolve,[$cnf( $equal(divide(inverse(divide(inverse(multiply(X_65,X_64)),inverse(divide(X_1,X_1)))),X_64),inverse(multiply(X_8,divide(inverse(X_8),X_65)))) )],[refute_0_263,refute_0_314]) ).

cnf(refute_0_316,plain,
    inverse(X_67) = inverse(multiply(X_67,divide(inverse(X_67),inverse(X_67)))),
    inference(subst,[],[refute_0_315:[bind(X_65,$fot(inverse(X_67))),bind(X_8,$fot(X_67))]]) ).

cnf(refute_0_317,plain,
    divide(inverse(multiply(X_8,divide(inverse(X_8),X_10))),X_10) = divide(X_36,X_36),
    inference(subst,[],[refute_0_178:[bind(B,$fot(X_36))]]) ).

cnf(refute_0_318,plain,
    ( divide(inverse(multiply(X_8,divide(inverse(X_8),X_10))),X_10) != divide(B,B)
    | divide(inverse(multiply(X_8,divide(inverse(X_8),X_10))),X_10) != divide(X_36,X_36)
    | divide(X_36,X_36) = divide(B,B) ),
    introduced(tautology,[equality,[$cnf( $equal(divide(inverse(multiply(X_8,divide(inverse(X_8),X_10))),X_10),divide(B,B)) ),[0],$fot(divide(X_36,X_36))]]) ).

cnf(refute_0_319,plain,
    ( divide(inverse(multiply(X_8,divide(inverse(X_8),X_10))),X_10) != divide(B,B)
    | divide(X_36,X_36) = divide(B,B) ),
    inference(resolve,[$cnf( $equal(divide(inverse(multiply(X_8,divide(inverse(X_8),X_10))),X_10),divide(X_36,X_36)) )],[refute_0_317,refute_0_318]) ).

cnf(refute_0_320,plain,
    divide(X_36,X_36) = divide(B,B),
    inference(resolve,[$cnf( $equal(divide(inverse(multiply(X_8,divide(inverse(X_8),X_10))),X_10),divide(B,B)) )],[refute_0_178,refute_0_319]) ).

cnf(refute_0_321,plain,
    divide(X_36,X_36) = divide(inverse(X_67),inverse(X_67)),
    inference(subst,[],[refute_0_320:[bind(B,$fot(inverse(X_67)))]]) ).

cnf(refute_0_322,plain,
    ( divide(X_36,X_36) != divide(inverse(X_67),inverse(X_67))
    | divide(inverse(X_67),inverse(X_67)) = divide(X_36,X_36) ),
    inference(subst,[],[refute_0_3:[bind(X,$fot(divide(X_36,X_36))),bind(Y,$fot(divide(inverse(X_67),inverse(X_67))))]]) ).

cnf(refute_0_323,plain,
    divide(inverse(X_67),inverse(X_67)) = divide(X_36,X_36),
    inference(resolve,[$cnf( $equal(divide(X_36,X_36),divide(inverse(X_67),inverse(X_67))) )],[refute_0_321,refute_0_322]) ).

cnf(refute_0_324,plain,
    ( divide(inverse(X_67),inverse(X_67)) != divide(X_36,X_36)
    | inverse(X_67) != inverse(multiply(X_67,divide(inverse(X_67),inverse(X_67))))
    | inverse(X_67) = inverse(multiply(X_67,divide(X_36,X_36))) ),
    introduced(tautology,[equality,[$cnf( $equal(inverse(X_67),inverse(multiply(X_67,divide(inverse(X_67),inverse(X_67))))) ),[1,0,1],$fot(divide(X_36,X_36))]]) ).

cnf(refute_0_325,plain,
    ( inverse(X_67) != inverse(multiply(X_67,divide(inverse(X_67),inverse(X_67))))
    | inverse(X_67) = inverse(multiply(X_67,divide(X_36,X_36))) ),
    inference(resolve,[$cnf( $equal(divide(inverse(X_67),inverse(X_67)),divide(X_36,X_36)) )],[refute_0_323,refute_0_324]) ).

cnf(refute_0_326,plain,
    inverse(X_67) = inverse(multiply(X_67,divide(X_36,X_36))),
    inference(resolve,[$cnf( $equal(inverse(X_67),inverse(multiply(X_67,divide(inverse(X_67),inverse(X_67))))) )],[refute_0_316,refute_0_325]) ).

cnf(refute_0_327,plain,
    ( inverse(X_67) != inverse(multiply(X_67,divide(X_36,X_36)))
    | inverse(multiply(X_67,divide(X_36,X_36))) = inverse(X_67) ),
    inference(subst,[],[refute_0_3:[bind(X,$fot(inverse(X_67))),bind(Y,$fot(inverse(multiply(X_67,divide(X_36,X_36)))))]]) ).

cnf(refute_0_328,plain,
    inverse(multiply(X_67,divide(X_36,X_36))) = inverse(X_67),
    inference(resolve,[$cnf( $equal(inverse(X_67),inverse(multiply(X_67,divide(X_36,X_36)))) )],[refute_0_326,refute_0_327]) ).

cnf(refute_0_329,plain,
    inverse(multiply(X_58,divide(X_3,X_3))) = inverse(X_58),
    inference(subst,[],[refute_0_328:[bind(X_36,$fot(X_3)),bind(X_67,$fot(X_58))]]) ).

cnf(refute_0_330,plain,
    inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47))) = inverse(multiply(X_58,divide(X_3,X_3))),
    inference(subst,[],[refute_0_328:[bind(X_36,$fot(X_47)),bind(X_67,$fot(multiply(X_58,divide(X_3,X_3))))]]) ).

cnf(refute_0_331,plain,
    ( inverse(multiply(X_58,divide(X_3,X_3))) != inverse(X_58)
    | inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47))) != inverse(multiply(X_58,divide(X_3,X_3)))
    | inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47))) = inverse(X_58) ),
    inference(subst,[],[refute_0_52:[bind(X,$fot(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47))))),bind(Y,$fot(inverse(multiply(X_58,divide(X_3,X_3))))),bind(Z,$fot(inverse(X_58)))]]) ).

cnf(refute_0_332,plain,
    ( inverse(multiply(X_58,divide(X_3,X_3))) != inverse(X_58)
    | inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47))) = inverse(X_58) ),
    inference(resolve,[$cnf( $equal(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47))),inverse(multiply(X_58,divide(X_3,X_3)))) )],[refute_0_330,refute_0_331]) ).

cnf(refute_0_333,plain,
    inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47))) = inverse(X_58),
    inference(resolve,[$cnf( $equal(inverse(multiply(X_58,divide(X_3,X_3))),inverse(X_58)) )],[refute_0_329,refute_0_332]) ).

cnf(refute_0_334,plain,
    inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47)))) = inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47)))),
    introduced(tautology,[refl,[$fot(inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47)))))]]) ).

cnf(refute_0_335,plain,
    ( inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47))) != inverse(X_58)
    | inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47)))) != inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47))))
    | inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47)))) = inverse(inverse(X_58)) ),
    introduced(tautology,[equality,[$cnf( $equal(inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47)))),inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47))))) ),[1,0],$fot(inverse(X_58))]]) ).

cnf(refute_0_336,plain,
    ( inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47))) != inverse(X_58)
    | inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47)))) = inverse(inverse(X_58)) ),
    inference(resolve,[$cnf( $equal(inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47)))),inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47))))) )],[refute_0_334,refute_0_335]) ).

cnf(refute_0_337,plain,
    inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47)))) = inverse(inverse(X_58)),
    inference(resolve,[$cnf( $equal(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47))),inverse(X_58)) )],[refute_0_333,refute_0_336]) ).

cnf(refute_0_338,plain,
    ( inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47)))) != X_58
    | inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47)))) != inverse(inverse(X_58))
    | inverse(inverse(X_58)) = X_58 ),
    introduced(tautology,[equality,[$cnf( $equal(inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47)))),X_58) ),[0],$fot(inverse(inverse(X_58)))]]) ).

cnf(refute_0_339,plain,
    ( inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47)))) != X_58
    | inverse(inverse(X_58)) = X_58 ),
    inference(resolve,[$cnf( $equal(inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47)))),inverse(inverse(X_58))) )],[refute_0_337,refute_0_338]) ).

cnf(refute_0_340,plain,
    inverse(inverse(X_58)) = X_58,
    inference(resolve,[$cnf( $equal(inverse(inverse(multiply(multiply(X_58,divide(X_3,X_3)),divide(X_47,X_47)))),X_58) )],[refute_0_253,refute_0_339]) ).

cnf(refute_0_341,plain,
    inverse(inverse(a2)) = a2,
    inference(subst,[],[refute_0_340:[bind(X_58,$fot(a2))]]) ).

cnf(refute_0_342,plain,
    ( a2 != a2
    | inverse(inverse(a2)) != a2
    | inverse(inverse(a2)) = a2 ),
    introduced(tautology,[equality,[$cnf( $equal(inverse(inverse(a2)),a2) ),[0,0,0],$fot(a2)]]) ).

cnf(refute_0_343,plain,
    ( a2 != a2
    | inverse(inverse(a2)) = a2 ),
    inference(resolve,[$cnf( $equal(inverse(inverse(a2)),a2) )],[refute_0_341,refute_0_342]) ).

cnf(refute_0_344,plain,
    a2 != a2,
    inference(resolve,[$cnf( $equal(inverse(inverse(a2)),a2) )],[refute_0_343,refute_0_32]) ).

cnf(refute_0_345,plain,
    a2 = a2,
    introduced(tautology,[refl,[$fot(a2)]]) ).

cnf(refute_0_346,plain,
    $false,
    inference(resolve,[$cnf( $equal(a2,a2) )],[refute_0_345,refute_0_344]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11  % Problem  : GRP452-1 : TPTP v8.1.0. Released v2.6.0.
% 0.03/0.12  % Command  : metis --show proof --show saturation %s
% 0.12/0.33  % Computer : n015.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % WCLimit  : 600
% 0.12/0.33  % DateTime : Mon Jun 13 19:47:38 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.12/0.33  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% 1.08/1.27  % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 1.08/1.27  
% 1.08/1.27  % SZS output start CNFRefutation for /export/starexec/sandbox/benchmark/theBenchmark.p
% See solution above
% 1.08/1.31  
%------------------------------------------------------------------------------