TSTP Solution File: GRP261-1 by Beagle---0.9.51

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Beagle---0.9.51
% Problem  : GRP261-1 : TPTP v8.1.2. Released v2.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : java -Dfile.encoding=UTF-8 -Xms512M -Xmx4G -Xss10M -jar /export/starexec/sandbox2/solver/bin/beagle.jar -auto -q -proof -print tff -smtsolver /export/starexec/sandbox2/solver/bin/cvc4-1.4-x86_64-linux-opt -liasolver cooper -t %d %s

% Computer : n027.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Tue Aug 22 10:40:41 EDT 2023

% Result   : Unsatisfiable 15.87s 6.42s
% Output   : CNFRefutation 15.98s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   17
%            Number of leaves      :   43
% Syntax   : Number of formulae    :  532 ( 415 unt;  11 typ;   0 def)
%            Number of atoms       :  771 ( 739 equ)
%            Maximal formula atoms :   11 (   1 avg)
%            Number of connectives :  545 ( 295   ~; 250   |;   0   &)
%                                         (   0 <=>;   0  =>;   0  <=;   0 <~>)
%            Maximal formula depth :   17 (   2 avg)
%            Maximal term depth    :    4 (   1 avg)
%            Number of types       :    1 (   0 usr)
%            Number of type conns  :    3 (   2   >;   1   *;   0   +;   0  <<)
%            Number of predicates  :    2 (   0 usr;   1 prp; 0-2 aty)
%            Number of functors    :   11 (  11 usr;   9 con; 0-2 aty)
%            Number of variables   :  285 (; 285   !;   0   ?;   0   :)

% Comments : 
%------------------------------------------------------------------------------
%$ multiply > #nlpp > inverse > sk_c8 > sk_c7 > sk_c6 > sk_c5 > sk_c4 > sk_c3 > sk_c2 > sk_c1 > identity

%Foreground sorts:

%Background operators:

%Foreground operators:
tff(sk_c4,type,
    sk_c4: $i ).

tff(sk_c7,type,
    sk_c7: $i ).

tff(sk_c5,type,
    sk_c5: $i ).

tff(sk_c2,type,
    sk_c2: $i ).

tff(sk_c3,type,
    sk_c3: $i ).

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

tff(sk_c8,type,
    sk_c8: $i ).

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

tff(sk_c6,type,
    sk_c6: $i ).

tff(sk_c1,type,
    sk_c1: $i ).

tff(identity,type,
    identity: $i ).

tff(f_53,axiom,
    ! [X] : ( multiply(identity,X) = X ),
    file(unknown,unknown) ).

tff(f_57,axiom,
    ! [X] : ( multiply(inverse(X),X) = identity ),
    file(unknown,unknown) ).

tff(f_60,axiom,
    ! [X,Y,Z] : ( multiply(multiply(X,Y),Z) = multiply(X,multiply(Y,Z)) ),
    file(unknown,unknown) ).

tff(f_77,axiom,
    ( ( multiply(sk_c1,sk_c8) = sk_c7 )
    | ( inverse(sk_c5) = sk_c6 ) ),
    file(unknown,unknown) ).

tff(f_86,axiom,
    ( ( inverse(sk_c1) = sk_c8 )
    | ( inverse(sk_c3) = sk_c8 ) ),
    file(unknown,unknown) ).

tff(f_113,axiom,
    ( ( multiply(sk_c2,sk_c7) = sk_c6 )
    | ( inverse(sk_c5) = sk_c6 ) ),
    file(unknown,unknown) ).

tff(f_131,axiom,
    ( ( inverse(sk_c2) = sk_c7 )
    | ( inverse(sk_c5) = sk_c6 ) ),
    file(unknown,unknown) ).

tff(f_146,axiom,
    ( ( multiply(sk_c6,sk_c8) = sk_c7 )
    | ( inverse(sk_c4) = sk_c7 ) ),
    file(unknown,unknown) ).

tff(f_185,axiom,
    ! [X5,X3,X1,X2,X4] :
      ( ( multiply(X3,sk_c8) != sk_c7 )
      | ( inverse(X3) != sk_c8 )
      | ( multiply(X4,sk_c7) != sk_c6 )
      | ( inverse(X4) != sk_c7 )
      | ( multiply(sk_c6,sk_c8) != sk_c7 )
      | ( multiply(X1,sk_c8) != sk_c7 )
      | ( inverse(X1) != sk_c8 )
      | ( multiply(X2,sk_c7) != sk_c6 )
      | ( inverse(X2) != sk_c7 )
      | ( inverse(X5) != sk_c6 )
      | ( multiply(X5,sk_c8) != sk_c6 ) ),
    file(unknown,unknown) ).

tff(f_149,axiom,
    ( ( multiply(sk_c6,sk_c8) = sk_c7 )
    | ( inverse(sk_c5) = sk_c6 ) ),
    file(unknown,unknown) ).

tff(f_152,axiom,
    ( ( multiply(sk_c6,sk_c8) = sk_c7 )
    | ( multiply(sk_c5,sk_c8) = sk_c6 ) ),
    file(unknown,unknown) ).

tff(f_107,axiom,
    ( ( multiply(sk_c2,sk_c7) = sk_c6 )
    | ( multiply(sk_c4,sk_c7) = sk_c6 ) ),
    file(unknown,unknown) ).

tff(f_116,axiom,
    ( ( multiply(sk_c2,sk_c7) = sk_c6 )
    | ( multiply(sk_c5,sk_c8) = sk_c6 ) ),
    file(unknown,unknown) ).

tff(f_140,axiom,
    ( ( multiply(sk_c6,sk_c8) = sk_c7 )
    | ( inverse(sk_c3) = sk_c8 ) ),
    file(unknown,unknown) ).

tff(f_110,axiom,
    ( ( multiply(sk_c2,sk_c7) = sk_c6 )
    | ( inverse(sk_c4) = sk_c7 ) ),
    file(unknown,unknown) ).

tff(f_104,axiom,
    ( ( multiply(sk_c2,sk_c7) = sk_c6 )
    | ( inverse(sk_c3) = sk_c8 ) ),
    file(unknown,unknown) ).

tff(f_101,axiom,
    ( ( multiply(sk_c2,sk_c7) = sk_c6 )
    | ( multiply(sk_c3,sk_c8) = sk_c7 ) ),
    file(unknown,unknown) ).

tff(f_71,axiom,
    ( ( multiply(sk_c1,sk_c8) = sk_c7 )
    | ( multiply(sk_c4,sk_c7) = sk_c6 ) ),
    file(unknown,unknown) ).

tff(f_74,axiom,
    ( ( multiply(sk_c1,sk_c8) = sk_c7 )
    | ( inverse(sk_c4) = sk_c7 ) ),
    file(unknown,unknown) ).

tff(f_80,axiom,
    ( ( multiply(sk_c1,sk_c8) = sk_c7 )
    | ( multiply(sk_c5,sk_c8) = sk_c6 ) ),
    file(unknown,unknown) ).

tff(f_68,axiom,
    ( ( multiply(sk_c1,sk_c8) = sk_c7 )
    | ( inverse(sk_c3) = sk_c8 ) ),
    file(unknown,unknown) ).

tff(f_137,axiom,
    ( ( multiply(sk_c6,sk_c8) = sk_c7 )
    | ( multiply(sk_c3,sk_c8) = sk_c7 ) ),
    file(unknown,unknown) ).

tff(f_89,axiom,
    ( ( inverse(sk_c1) = sk_c8 )
    | ( multiply(sk_c4,sk_c7) = sk_c6 ) ),
    file(unknown,unknown) ).

tff(f_92,axiom,
    ( ( inverse(sk_c1) = sk_c8 )
    | ( inverse(sk_c4) = sk_c7 ) ),
    file(unknown,unknown) ).

tff(f_83,axiom,
    ( ( inverse(sk_c1) = sk_c8 )
    | ( multiply(sk_c3,sk_c8) = sk_c7 ) ),
    file(unknown,unknown) ).

tff(f_98,axiom,
    ( ( inverse(sk_c1) = sk_c8 )
    | ( multiply(sk_c5,sk_c8) = sk_c6 ) ),
    file(unknown,unknown) ).

tff(f_95,axiom,
    ( ( inverse(sk_c1) = sk_c8 )
    | ( inverse(sk_c5) = sk_c6 ) ),
    file(unknown,unknown) ).

tff(f_125,axiom,
    ( ( inverse(sk_c2) = sk_c7 )
    | ( multiply(sk_c4,sk_c7) = sk_c6 ) ),
    file(unknown,unknown) ).

tff(f_128,axiom,
    ( ( inverse(sk_c2) = sk_c7 )
    | ( inverse(sk_c4) = sk_c7 ) ),
    file(unknown,unknown) ).

tff(f_134,axiom,
    ( ( inverse(sk_c2) = sk_c7 )
    | ( multiply(sk_c5,sk_c8) = sk_c6 ) ),
    file(unknown,unknown) ).

tff(f_119,axiom,
    ( ( inverse(sk_c2) = sk_c7 )
    | ( multiply(sk_c3,sk_c8) = sk_c7 ) ),
    file(unknown,unknown) ).

tff(f_122,axiom,
    ( ( inverse(sk_c2) = sk_c7 )
    | ( inverse(sk_c3) = sk_c8 ) ),
    file(unknown,unknown) ).

tff(c_2,plain,
    ! [X_1] : ( multiply(identity,X_1) = X_1 ),
    inference(cnfTransformation,[status(thm)],[f_53]) ).

tff(c_4,plain,
    ! [X_2] : ( multiply(inverse(X_2),X_2) = identity ),
    inference(cnfTransformation,[status(thm)],[f_57]) ).

tff(c_29151,plain,
    ! [X_346,Y_347,Z_348] : ( multiply(multiply(X_346,Y_347),Z_348) = multiply(X_346,multiply(Y_347,Z_348)) ),
    inference(cnfTransformation,[status(thm)],[f_60]) ).

tff(c_29187,plain,
    ! [X_2,Z_348] : ( multiply(inverse(X_2),multiply(X_2,Z_348)) = multiply(identity,Z_348) ),
    inference(superposition,[status(thm),theory(equality)],[c_4,c_29151]) ).

tff(c_29199,plain,
    ! [X_2,Z_348] : ( multiply(inverse(X_2),multiply(X_2,Z_348)) = Z_348 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_29187]) ).

tff(c_29773,plain,
    ! [X_361,Z_362] : ( multiply(inverse(X_361),multiply(X_361,Z_362)) = Z_362 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_29187]) ).

tff(c_30818,plain,
    ! [X_378,Z_379] : ( multiply(inverse(inverse(X_378)),Z_379) = multiply(X_378,Z_379) ),
    inference(superposition,[status(thm),theory(equality)],[c_29199,c_29773]) ).

tff(c_29851,plain,
    ! [X_2] : ( multiply(inverse(inverse(X_2)),identity) = X_2 ),
    inference(superposition,[status(thm),theory(equality)],[c_4,c_29773]) ).

tff(c_30825,plain,
    ! [X_378] : ( multiply(X_378,identity) = X_378 ),
    inference(superposition,[status(thm),theory(equality)],[c_30818,c_29851]) ).

tff(c_27046,plain,
    ! [X_301,Y_302,Z_303] : ( multiply(multiply(X_301,Y_302),Z_303) = multiply(X_301,multiply(Y_302,Z_303)) ),
    inference(cnfTransformation,[status(thm)],[f_60]) ).

tff(c_27082,plain,
    ! [X_2,Z_303] : ( multiply(inverse(X_2),multiply(X_2,Z_303)) = multiply(identity,Z_303) ),
    inference(superposition,[status(thm),theory(equality)],[c_4,c_27046]) ).

tff(c_27094,plain,
    ! [X_2,Z_303] : ( multiply(inverse(X_2),multiply(X_2,Z_303)) = Z_303 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_27082]) ).

tff(c_27677,plain,
    ! [X_322,Z_323] : ( multiply(inverse(X_322),multiply(X_322,Z_323)) = Z_323 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_27082]) ).

tff(c_28789,plain,
    ! [X_339,Z_340] : ( multiply(inverse(inverse(X_339)),Z_340) = multiply(X_339,Z_340) ),
    inference(superposition,[status(thm),theory(equality)],[c_27094,c_27677]) ).

tff(c_27764,plain,
    ! [X_2] : ( multiply(inverse(inverse(X_2)),identity) = X_2 ),
    inference(superposition,[status(thm),theory(equality)],[c_4,c_27677]) ).

tff(c_28796,plain,
    ! [X_339] : ( multiply(X_339,identity) = X_339 ),
    inference(superposition,[status(thm),theory(equality)],[c_28789,c_27764]) ).

tff(c_28214,plain,
    ! [X_328,Z_329] : ( multiply(inverse(inverse(X_328)),Z_329) = multiply(X_328,Z_329) ),
    inference(superposition,[status(thm),theory(equality)],[c_27094,c_27677]) ).

tff(c_28221,plain,
    ! [X_328] : ( multiply(X_328,identity) = X_328 ),
    inference(superposition,[status(thm),theory(equality)],[c_28214,c_27764]) ).

tff(c_16,plain,
    ( ( inverse(sk_c5) = sk_c6 )
    | ( multiply(sk_c1,sk_c8) = sk_c7 ) ),
    inference(cnfTransformation,[status(thm)],[f_77]) ).

tff(c_113,plain,
    multiply(sk_c1,sk_c8) = sk_c7,
    inference(splitLeft,[status(thm)],[c_16]) ).

tff(c_22,plain,
    ( ( inverse(sk_c3) = sk_c8 )
    | ( inverse(sk_c1) = sk_c8 ) ),
    inference(cnfTransformation,[status(thm)],[f_86]) ).

tff(c_98,plain,
    inverse(sk_c1) = sk_c8,
    inference(splitLeft,[status(thm)],[c_22]) ).

tff(c_102,plain,
    multiply(sk_c8,sk_c1) = identity,
    inference(superposition,[status(thm),theory(equality)],[c_98,c_4]) ).

tff(c_22632,plain,
    ! [X_195,Y_196,Z_197] : ( multiply(multiply(X_195,Y_196),Z_197) = multiply(X_195,multiply(Y_196,Z_197)) ),
    inference(cnfTransformation,[status(thm)],[f_60]) ).

tff(c_22671,plain,
    ! [Z_197] : ( multiply(sk_c8,multiply(sk_c1,Z_197)) = multiply(identity,Z_197) ),
    inference(superposition,[status(thm),theory(equality)],[c_102,c_22632]) ).

tff(c_22692,plain,
    ! [Z_198] : ( multiply(sk_c8,multiply(sk_c1,Z_198)) = Z_198 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_22671]) ).

tff(c_22704,plain,
    multiply(sk_c8,sk_c7) = sk_c8,
    inference(superposition,[status(thm),theory(equality)],[c_113,c_22692]) ).

tff(c_22677,plain,
    ! [X_2,Z_197] : ( multiply(inverse(X_2),multiply(X_2,Z_197)) = multiply(identity,Z_197) ),
    inference(superposition,[status(thm),theory(equality)],[c_4,c_22632]) ).

tff(c_22772,plain,
    ! [X_202,Z_203] : ( multiply(inverse(X_202),multiply(X_202,Z_203)) = Z_203 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_22677]) ).

tff(c_22802,plain,
    multiply(inverse(sk_c8),sk_c8) = sk_c7,
    inference(superposition,[status(thm),theory(equality)],[c_22704,c_22772]) ).

tff(c_22864,plain,
    sk_c7 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_4,c_22802]) ).

tff(c_40,plain,
    ( ( inverse(sk_c5) = sk_c6 )
    | ( multiply(sk_c2,sk_c7) = sk_c6 ) ),
    inference(cnfTransformation,[status(thm)],[f_113]) ).

tff(c_118,plain,
    multiply(sk_c2,sk_c7) = sk_c6,
    inference(splitLeft,[status(thm)],[c_40]) ).

tff(c_52,plain,
    ( ( inverse(sk_c5) = sk_c6 )
    | ( inverse(sk_c2) = sk_c7 ) ),
    inference(cnfTransformation,[status(thm)],[f_131]) ).

tff(c_85,plain,
    inverse(sk_c2) = sk_c7,
    inference(splitLeft,[status(thm)],[c_52]) ).

tff(c_89,plain,
    multiply(sk_c7,sk_c2) = identity,
    inference(superposition,[status(thm),theory(equality)],[c_85,c_4]) ).

tff(c_22674,plain,
    ! [Z_197] : ( multiply(sk_c7,multiply(sk_c2,Z_197)) = multiply(identity,Z_197) ),
    inference(superposition,[status(thm),theory(equality)],[c_89,c_22632]) ).

tff(c_22715,plain,
    ! [Z_199] : ( multiply(sk_c7,multiply(sk_c2,Z_199)) = Z_199 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_22674]) ).

tff(c_22727,plain,
    multiply(sk_c7,sk_c6) = sk_c7,
    inference(superposition,[status(thm),theory(equality)],[c_118,c_22715]) ).

tff(c_22796,plain,
    multiply(inverse(sk_c7),sk_c7) = sk_c6,
    inference(superposition,[status(thm),theory(equality)],[c_22727,c_22772]) ).

tff(c_22863,plain,
    sk_c6 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_4,c_22796]) ).

tff(c_149,plain,
    ! [X_13,Y_14,Z_15] : ( multiply(multiply(X_13,Y_14),Z_15) = multiply(X_13,multiply(Y_14,Z_15)) ),
    inference(cnfTransformation,[status(thm)],[f_60]) ).

tff(c_179,plain,
    ! [X_2,Z_15] : ( multiply(inverse(X_2),multiply(X_2,Z_15)) = multiply(identity,Z_15) ),
    inference(superposition,[status(thm),theory(equality)],[c_4,c_149]) ).

tff(c_237,plain,
    ! [X_18,Z_19] : ( multiply(inverse(X_18),multiply(X_18,Z_19)) = Z_19 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_179]) ).

tff(c_189,plain,
    ! [X_2,Z_15] : ( multiply(inverse(X_2),multiply(X_2,Z_15)) = Z_15 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_179]) ).

tff(c_1116,plain,
    ! [X_33,Z_34] : ( multiply(inverse(inverse(X_33)),Z_34) = multiply(X_33,Z_34) ),
    inference(superposition,[status(thm),theory(equality)],[c_237,c_189]) ).

tff(c_291,plain,
    ! [X_2] : ( multiply(inverse(inverse(X_2)),identity) = X_2 ),
    inference(superposition,[status(thm),theory(equality)],[c_4,c_237]) ).

tff(c_1123,plain,
    ! [X_33] : ( multiply(X_33,identity) = X_33 ),
    inference(superposition,[status(thm),theory(equality)],[c_1116,c_291]) ).

tff(c_176,plain,
    ! [Z_15] : ( multiply(sk_c7,multiply(sk_c2,Z_15)) = multiply(identity,Z_15) ),
    inference(superposition,[status(thm),theory(equality)],[c_89,c_149]) ).

tff(c_214,plain,
    ! [Z_17] : ( multiply(sk_c7,multiply(sk_c2,Z_17)) = Z_17 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_176]) ).

tff(c_226,plain,
    multiply(sk_c7,sk_c6) = sk_c7,
    inference(superposition,[status(thm),theory(equality)],[c_118,c_214]) ).

tff(c_255,plain,
    multiply(inverse(sk_c7),sk_c7) = sk_c6,
    inference(superposition,[status(thm),theory(equality)],[c_226,c_237]) ).

tff(c_298,plain,
    sk_c6 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_4,c_255]) ).

tff(c_173,plain,
    ! [Z_15] : ( multiply(sk_c8,multiply(sk_c1,Z_15)) = multiply(identity,Z_15) ),
    inference(superposition,[status(thm),theory(equality)],[c_102,c_149]) ).

tff(c_191,plain,
    ! [Z_16] : ( multiply(sk_c8,multiply(sk_c1,Z_16)) = Z_16 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_173]) ).

tff(c_203,plain,
    multiply(sk_c8,sk_c7) = sk_c8,
    inference(superposition,[status(thm),theory(equality)],[c_113,c_191]) ).

tff(c_261,plain,
    multiply(inverse(sk_c8),sk_c8) = sk_c7,
    inference(superposition,[status(thm),theory(equality)],[c_203,c_237]) ).

tff(c_299,plain,
    sk_c7 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_4,c_261]) ).

tff(c_62,plain,
    ( ( inverse(sk_c4) = sk_c7 )
    | ( multiply(sk_c6,sk_c8) = sk_c7 ) ),
    inference(cnfTransformation,[status(thm)],[f_146]) ).

tff(c_123,plain,
    multiply(sk_c6,sk_c8) = sk_c7,
    inference(splitLeft,[status(thm)],[c_62]) ).

tff(c_164,plain,
    ! [Z_15] : ( multiply(sk_c6,multiply(sk_c8,Z_15)) = multiply(sk_c7,Z_15) ),
    inference(superposition,[status(thm),theory(equality)],[c_123,c_149]) ).

tff(c_1012,plain,
    ! [Z_15] : ( multiply(sk_c8,Z_15) = Z_15 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_2,c_298,c_299,c_164]) ).

tff(c_417,plain,
    multiply(sk_c8,identity) = sk_c8,
    inference(demodulation,[status(thm),theory(equality)],[c_299,c_203]) ).

tff(c_1013,plain,
    sk_c8 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_1012,c_417]) ).

tff(c_699,plain,
    ! [X_24,Z_25] : ( multiply(inverse(inverse(X_24)),Z_25) = multiply(X_24,Z_25) ),
    inference(superposition,[status(thm),theory(equality)],[c_189,c_237]) ).

tff(c_710,plain,
    ! [X_24] : ( multiply(X_24,identity) = X_24 ),
    inference(superposition,[status(thm),theory(equality)],[c_699,c_291]) ).

tff(c_410,plain,
    multiply(identity,sk_c8) = sk_c7,
    inference(demodulation,[status(thm),theory(equality)],[c_298,c_123]) ).

tff(c_557,plain,
    multiply(identity,sk_c8) = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_299,c_410]) ).

tff(c_561,plain,
    multiply(inverse(identity),identity) = sk_c8,
    inference(superposition,[status(thm),theory(equality)],[c_557,c_189]) ).

tff(c_573,plain,
    sk_c8 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_4,c_561]) ).

tff(c_316,plain,
    multiply(sk_c1,sk_c8) = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_299,c_113]) ).

tff(c_68,plain,
    ! [X5_6,X1_8,X3_7,X2_9,X4_10] :
      ( ( multiply(X5_6,sk_c8) != sk_c6 )
      | ( inverse(X5_6) != sk_c6 )
      | ( inverse(X2_9) != sk_c7 )
      | ( multiply(X2_9,sk_c7) != sk_c6 )
      | ( inverse(X1_8) != sk_c8 )
      | ( multiply(X1_8,sk_c8) != sk_c7 )
      | ( multiply(sk_c6,sk_c8) != sk_c7 )
      | ( inverse(X4_10) != sk_c7 )
      | ( multiply(X4_10,sk_c7) != sk_c6 )
      | ( inverse(X3_7) != sk_c8 )
      | ( multiply(X3_7,sk_c8) != sk_c7 ) ),
    inference(cnfTransformation,[status(thm)],[f_185]) ).

tff(c_305,plain,
    ! [X5_6,X1_8,X3_7,X2_9,X4_10] :
      ( ( multiply(X5_6,sk_c8) != sk_c6 )
      | ( inverse(X5_6) != sk_c6 )
      | ( inverse(X2_9) != sk_c7 )
      | ( multiply(X2_9,sk_c7) != sk_c6 )
      | ( inverse(X1_8) != sk_c8 )
      | ( multiply(X1_8,sk_c8) != sk_c7 )
      | ( inverse(X4_10) != sk_c7 )
      | ( multiply(X4_10,sk_c7) != sk_c6 )
      | ( inverse(X3_7) != sk_c8 )
      | ( multiply(X3_7,sk_c8) != sk_c7 ) ),
    inference(demodulation,[status(thm),theory(equality)],[c_123,c_68]) ).

tff(c_306,plain,
    ! [X3_7] :
      ( ( inverse(X3_7) != sk_c8 )
      | ( multiply(X3_7,sk_c8) != sk_c7 ) ),
    inference(splitLeft,[status(thm)],[c_305]) ).

tff(c_373,plain,
    ! [X3_7] :
      ( ( inverse(X3_7) != sk_c8 )
      | ( multiply(X3_7,sk_c8) != identity ) ),
    inference(demodulation,[status(thm),theory(equality)],[c_299,c_306]) ).

tff(c_392,plain,
    inverse(sk_c1) != sk_c8,
    inference(superposition,[status(thm),theory(equality)],[c_316,c_373]) ).

tff(c_407,plain,
    $false,
    inference(demodulation,[status(thm),theory(equality)],[c_98,c_392]) ).

tff(c_408,plain,
    ! [X4_10,X1_8,X2_9,X5_6] :
      ( ( inverse(X4_10) != sk_c7 )
      | ( multiply(X4_10,sk_c7) != sk_c6 )
      | ( inverse(X1_8) != sk_c8 )
      | ( multiply(X1_8,sk_c8) != sk_c7 )
      | ( inverse(X2_9) != sk_c7 )
      | ( multiply(X2_9,sk_c7) != sk_c6 )
      | ( multiply(X5_6,sk_c8) != sk_c6 )
      | ( inverse(X5_6) != sk_c6 ) ),
    inference(splitRight,[status(thm)],[c_305]) ).

tff(c_512,plain,
    ! [X4_10,X1_8,X2_9,X5_6] :
      ( ( inverse(X4_10) != identity )
      | ( multiply(X4_10,identity) != identity )
      | ( inverse(X1_8) != sk_c8 )
      | ( multiply(X1_8,sk_c8) != identity )
      | ( inverse(X2_9) != identity )
      | ( multiply(X2_9,identity) != identity )
      | ( multiply(X5_6,sk_c8) != identity )
      | ( inverse(X5_6) != identity ) ),
    inference(demodulation,[status(thm),theory(equality)],[c_298,c_298,c_299,c_298,c_299,c_299,c_299,c_298,c_299,c_408]) ).

tff(c_513,plain,
    ! [X5_6] :
      ( ( multiply(X5_6,sk_c8) != identity )
      | ( inverse(X5_6) != identity ) ),
    inference(splitLeft,[status(thm)],[c_512]) ).

tff(c_980,plain,
    inverse(identity) != identity,
    inference(demodulation,[status(thm),theory(equality)],[c_710,c_573,c_513]) ).

tff(c_419,plain,
    multiply(identity,sk_c2) = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_299,c_89]) ).

tff(c_517,plain,
    multiply(inverse(identity),identity) = sk_c2,
    inference(superposition,[status(thm),theory(equality)],[c_419,c_189]) ).

tff(c_529,plain,
    sk_c2 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_4,c_517]) ).

tff(c_420,plain,
    inverse(sk_c2) = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_299,c_85]) ).

tff(c_534,plain,
    inverse(identity) = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_529,c_420]) ).

tff(c_982,plain,
    $false,
    inference(negUnitSimplification,[status(thm)],[c_980,c_534]) ).

tff(c_983,plain,
    ! [X2_9,X1_8,X4_10] :
      ( ( inverse(X2_9) != identity )
      | ( multiply(X2_9,identity) != identity )
      | ( inverse(X1_8) != sk_c8 )
      | ( multiply(X1_8,sk_c8) != identity )
      | ( inverse(X4_10) != identity )
      | ( multiply(X4_10,identity) != identity ) ),
    inference(splitRight,[status(thm)],[c_512]) ).

tff(c_22549,plain,
    ! [X2_9,X1_8,X4_10] :
      ( ( inverse(X2_9) != identity )
      | ( identity != X2_9 )
      | ( inverse(X1_8) != identity )
      | ( identity != X1_8 )
      | ( inverse(X4_10) != identity )
      | ( identity != X4_10 ) ),
    inference(demodulation,[status(thm),theory(equality)],[c_1123,c_1123,c_1013,c_1013,c_1123,c_983]) ).

tff(c_22551,plain,
    inverse(identity) != identity,
    inference(splitLeft,[status(thm)],[c_22549]) ).

tff(c_1014,plain,
    ! [Z_31] : ( multiply(sk_c8,Z_31) = Z_31 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_2,c_298,c_299,c_164]) ).

tff(c_1038,plain,
    sk_c1 = identity,
    inference(superposition,[status(thm),theory(equality)],[c_102,c_1014]) ).

tff(c_1046,plain,
    inverse(sk_c1) = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_1013,c_98]) ).

tff(c_1059,plain,
    inverse(identity) = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_1038,c_1046]) ).

tff(c_22553,plain,
    $false,
    inference(negUnitSimplification,[status(thm)],[c_22551,c_1059]) ).

tff(c_22554,plain,
    ! [X1_8,X2_9] :
      ( ( inverse(X1_8) != identity )
      | ( identity != X1_8 )
      | ( inverse(X2_9) != identity )
      | ( identity != X2_9 ) ),
    inference(splitRight,[status(thm)],[c_22549]) ).

tff(c_22556,plain,
    inverse(identity) != identity,
    inference(splitLeft,[status(thm)],[c_22554]) ).

tff(c_22558,plain,
    $false,
    inference(negUnitSimplification,[status(thm)],[c_22556,c_1059]) ).

tff(c_22561,plain,
    inverse(identity) != identity,
    inference(splitRight,[status(thm)],[c_22554]) ).

tff(c_22563,plain,
    $false,
    inference(negUnitSimplification,[status(thm)],[c_22561,c_1059]) ).

tff(c_22565,plain,
    multiply(sk_c6,sk_c8) != sk_c7,
    inference(splitRight,[status(thm)],[c_62]) ).

tff(c_22879,plain,
    multiply(identity,sk_c8) != sk_c7,
    inference(demodulation,[status(thm),theory(equality)],[c_22863,c_22565]) ).

tff(c_22881,plain,
    sk_c8 != sk_c7,
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_22879]) ).

tff(c_22899,plain,
    sk_c8 != identity,
    inference(demodulation,[status(thm),theory(equality)],[c_22864,c_22881]) ).

tff(c_64,plain,
    ( ( inverse(sk_c5) = sk_c6 )
    | ( multiply(sk_c6,sk_c8) = sk_c7 ) ),
    inference(cnfTransformation,[status(thm)],[f_149]) ).

tff(c_22584,plain,
    inverse(sk_c5) = sk_c6,
    inference(negUnitSimplification,[status(thm)],[c_22565,c_64]) ).

tff(c_66,plain,
    ( ( multiply(sk_c5,sk_c8) = sk_c6 )
    | ( multiply(sk_c6,sk_c8) = sk_c7 ) ),
    inference(cnfTransformation,[status(thm)],[f_152]) ).

tff(c_22625,plain,
    multiply(sk_c5,sk_c8) = sk_c6,
    inference(negUnitSimplification,[status(thm)],[c_22565,c_66]) ).

tff(c_22811,plain,
    multiply(inverse(sk_c5),sk_c6) = sk_c8,
    inference(superposition,[status(thm),theory(equality)],[c_22625,c_22772]) ).

tff(c_22865,plain,
    multiply(sk_c6,sk_c6) = sk_c8,
    inference(demodulation,[status(thm),theory(equality)],[c_22584,c_22811]) ).

tff(c_22966,plain,
    sk_c8 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_22863,c_2,c_22863,c_22865]) ).

tff(c_22967,plain,
    $false,
    inference(negUnitSimplification,[status(thm)],[c_22899,c_22966]) ).

tff(c_22969,plain,
    multiply(sk_c2,sk_c7) != sk_c6,
    inference(splitRight,[status(thm)],[c_40]) ).

tff(c_36,plain,
    ( ( multiply(sk_c4,sk_c7) = sk_c6 )
    | ( multiply(sk_c2,sk_c7) = sk_c6 ) ),
    inference(cnfTransformation,[status(thm)],[f_107]) ).

tff(c_24196,plain,
    multiply(sk_c4,sk_c7) = sk_c6,
    inference(negUnitSimplification,[status(thm)],[c_22969,c_36]) ).

tff(c_22968,plain,
    inverse(sk_c5) = sk_c6,
    inference(splitRight,[status(thm)],[c_40]) ).

tff(c_42,plain,
    ( ( multiply(sk_c5,sk_c8) = sk_c6 )
    | ( multiply(sk_c2,sk_c7) = sk_c6 ) ),
    inference(cnfTransformation,[status(thm)],[f_116]) ).

tff(c_23036,plain,
    multiply(sk_c5,sk_c8) = sk_c6,
    inference(negUnitSimplification,[status(thm)],[c_22969,c_42]) ).

tff(c_23041,plain,
    ! [X_205,Y_206,Z_207] : ( multiply(multiply(X_205,Y_206),Z_207) = multiply(X_205,multiply(Y_206,Z_207)) ),
    inference(cnfTransformation,[status(thm)],[f_60]) ).

tff(c_23080,plain,
    ! [Z_207] : ( multiply(sk_c8,multiply(sk_c1,Z_207)) = multiply(identity,Z_207) ),
    inference(superposition,[status(thm),theory(equality)],[c_102,c_23041]) ).

tff(c_23101,plain,
    ! [Z_208] : ( multiply(sk_c8,multiply(sk_c1,Z_208)) = Z_208 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_23080]) ).

tff(c_23113,plain,
    multiply(sk_c8,sk_c7) = sk_c8,
    inference(superposition,[status(thm),theory(equality)],[c_113,c_23101]) ).

tff(c_6,plain,
    ! [X_3,Y_4,Z_5] : ( multiply(multiply(X_3,Y_4),Z_5) = multiply(X_3,multiply(Y_4,Z_5)) ),
    inference(cnfTransformation,[status(thm)],[f_60]) ).

tff(c_23448,plain,
    ! [Z_221] : ( multiply(sk_c1,multiply(sk_c8,Z_221)) = multiply(sk_c7,Z_221) ),
    inference(superposition,[status(thm),theory(equality)],[c_113,c_23041]) ).

tff(c_23475,plain,
    multiply(sk_c7,sk_c1) = multiply(sk_c1,identity),
    inference(superposition,[status(thm),theory(equality)],[c_102,c_23448]) ).

tff(c_58,plain,
    ( ( inverse(sk_c3) = sk_c8 )
    | ( multiply(sk_c6,sk_c8) = sk_c7 ) ),
    inference(cnfTransformation,[status(thm)],[f_140]) ).

tff(c_22981,plain,
    multiply(sk_c6,sk_c8) = sk_c7,
    inference(splitLeft,[status(thm)],[c_58]) ).

tff(c_23327,plain,
    ! [Z_218] : ( multiply(sk_c6,multiply(sk_c8,Z_218)) = multiply(sk_c7,Z_218) ),
    inference(superposition,[status(thm),theory(equality)],[c_22981,c_23041]) ).

tff(c_23351,plain,
    multiply(sk_c7,sk_c1) = multiply(sk_c6,identity),
    inference(superposition,[status(thm),theory(equality)],[c_102,c_23327]) ).

tff(c_23480,plain,
    multiply(sk_c6,identity) = multiply(sk_c1,identity),
    inference(demodulation,[status(thm),theory(equality)],[c_23475,c_23351]) ).

tff(c_23501,plain,
    ! [Z_5] : ( multiply(multiply(sk_c1,identity),Z_5) = multiply(sk_c6,multiply(identity,Z_5)) ),
    inference(superposition,[status(thm),theory(equality)],[c_23480,c_6]) ).

tff(c_23504,plain,
    ! [Z_5] : ( multiply(sk_c6,Z_5) = multiply(sk_c1,Z_5) ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_2,c_6,c_23501]) ).

tff(c_23056,plain,
    ! [Z_207] : ( multiply(sk_c5,multiply(sk_c8,Z_207)) = multiply(sk_c6,Z_207) ),
    inference(superposition,[status(thm),theory(equality)],[c_23036,c_23041]) ).

tff(c_23745,plain,
    ! [Z_225] : ( multiply(sk_c5,multiply(sk_c8,Z_225)) = multiply(sk_c1,Z_225) ),
    inference(demodulation,[status(thm),theory(equality)],[c_23504,c_23056]) ).

tff(c_23763,plain,
    multiply(sk_c5,sk_c8) = multiply(sk_c1,sk_c7),
    inference(superposition,[status(thm),theory(equality)],[c_23113,c_23745]) ).

tff(c_23776,plain,
    multiply(sk_c1,sk_c7) = sk_c6,
    inference(demodulation,[status(thm),theory(equality)],[c_23036,c_23763]) ).

tff(c_23021,plain,
    multiply(sk_c4,sk_c7) = sk_c6,
    inference(negUnitSimplification,[status(thm)],[c_22969,c_36]) ).

tff(c_38,plain,
    ( ( inverse(sk_c4) = sk_c7 )
    | ( multiply(sk_c2,sk_c7) = sk_c6 ) ),
    inference(cnfTransformation,[status(thm)],[f_110]) ).

tff(c_23006,plain,
    inverse(sk_c4) = sk_c7,
    inference(negUnitSimplification,[status(thm)],[c_22969,c_38]) ).

tff(c_23010,plain,
    multiply(sk_c7,sk_c4) = identity,
    inference(superposition,[status(thm),theory(equality)],[c_23006,c_4]) ).

tff(c_23065,plain,
    ! [Z_207] : ( multiply(sk_c7,multiply(sk_c4,Z_207)) = multiply(identity,Z_207) ),
    inference(superposition,[status(thm),theory(equality)],[c_23010,c_23041]) ).

tff(c_23378,plain,
    ! [Z_219] : ( multiply(sk_c7,multiply(sk_c4,Z_219)) = Z_219 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_23065]) ).

tff(c_23390,plain,
    multiply(sk_c7,sk_c6) = sk_c7,
    inference(superposition,[status(thm),theory(equality)],[c_23021,c_23378]) ).

tff(c_23097,plain,
    ! [Z_207] : ( multiply(sk_c8,multiply(sk_c1,Z_207)) = Z_207 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_23080]) ).

tff(c_23781,plain,
    multiply(sk_c8,sk_c6) = sk_c7,
    inference(superposition,[status(thm),theory(equality)],[c_23776,c_23097]) ).

tff(c_23071,plain,
    ! [Z_207] : ( multiply(sk_c6,multiply(sk_c8,Z_207)) = multiply(sk_c7,Z_207) ),
    inference(superposition,[status(thm),theory(equality)],[c_22981,c_23041]) ).

tff(c_23837,plain,
    multiply(sk_c7,sk_c6) = multiply(sk_c6,sk_c7),
    inference(superposition,[status(thm),theory(equality)],[c_23781,c_23071]) ).

tff(c_23845,plain,
    sk_c7 = sk_c6,
    inference(demodulation,[status(thm),theory(equality)],[c_23776,c_23390,c_23504,c_23837]) ).

tff(c_23863,plain,
    inverse(sk_c4) = sk_c6,
    inference(demodulation,[status(thm),theory(equality)],[c_23845,c_23006]) ).

tff(c_23861,plain,
    multiply(sk_c4,sk_c6) = sk_c6,
    inference(demodulation,[status(thm),theory(equality)],[c_23845,c_23021]) ).

tff(c_34,plain,
    ( ( inverse(sk_c3) = sk_c8 )
    | ( multiply(sk_c2,sk_c7) = sk_c6 ) ),
    inference(cnfTransformation,[status(thm)],[f_104]) ).

tff(c_22990,plain,
    inverse(sk_c3) = sk_c8,
    inference(negUnitSimplification,[status(thm)],[c_22969,c_34]) ).

tff(c_32,plain,
    ( ( multiply(sk_c3,sk_c8) = sk_c7 )
    | ( multiply(sk_c2,sk_c7) = sk_c6 ) ),
    inference(cnfTransformation,[status(thm)],[f_101]) ).

tff(c_23031,plain,
    multiply(sk_c3,sk_c8) = sk_c7,
    inference(negUnitSimplification,[status(thm)],[c_22969,c_32]) ).

tff(c_23125,plain,
    ! [X5_6,X1_8,X3_7,X2_9,X4_10] :
      ( ( multiply(X5_6,sk_c8) != sk_c6 )
      | ( inverse(X5_6) != sk_c6 )
      | ( inverse(X2_9) != sk_c7 )
      | ( multiply(X2_9,sk_c7) != sk_c6 )
      | ( inverse(X1_8) != sk_c8 )
      | ( multiply(X1_8,sk_c8) != sk_c7 )
      | ( inverse(X4_10) != sk_c7 )
      | ( multiply(X4_10,sk_c7) != sk_c6 )
      | ( inverse(X3_7) != sk_c8 )
      | ( multiply(X3_7,sk_c8) != sk_c7 ) ),
    inference(demodulation,[status(thm),theory(equality)],[c_22981,c_68]) ).

tff(c_23250,plain,
    ! [X3_214] :
      ( ( inverse(X3_214) != sk_c8 )
      | ( multiply(X3_214,sk_c8) != sk_c7 ) ),
    inference(splitLeft,[status(thm)],[c_23125]) ).

tff(c_23260,plain,
    inverse(sk_c3) != sk_c8,
    inference(superposition,[status(thm),theory(equality)],[c_23031,c_23250]) ).

tff(c_23279,plain,
    $false,
    inference(demodulation,[status(thm),theory(equality)],[c_22990,c_23260]) ).

tff(c_23280,plain,
    ! [X4_10,X1_8,X2_9,X5_6] :
      ( ( inverse(X4_10) != sk_c7 )
      | ( multiply(X4_10,sk_c7) != sk_c6 )
      | ( inverse(X1_8) != sk_c8 )
      | ( multiply(X1_8,sk_c8) != sk_c7 )
      | ( inverse(X2_9) != sk_c7 )
      | ( multiply(X2_9,sk_c7) != sk_c6 )
      | ( multiply(X5_6,sk_c8) != sk_c6 )
      | ( inverse(X5_6) != sk_c6 ) ),
    inference(splitRight,[status(thm)],[c_23125]) ).

tff(c_23410,plain,
    ! [X5_220] :
      ( ( multiply(X5_220,sk_c8) != sk_c6 )
      | ( inverse(X5_220) != sk_c6 ) ),
    inference(splitLeft,[status(thm)],[c_23280]) ).

tff(c_23417,plain,
    inverse(sk_c5) != sk_c6,
    inference(superposition,[status(thm),theory(equality)],[c_23036,c_23410]) ).

tff(c_23438,plain,
    $false,
    inference(demodulation,[status(thm),theory(equality)],[c_22968,c_23417]) ).

tff(c_23439,plain,
    ! [X2_9,X1_8,X4_10] :
      ( ( inverse(X2_9) != sk_c7 )
      | ( multiply(X2_9,sk_c7) != sk_c6 )
      | ( inverse(X1_8) != sk_c8 )
      | ( multiply(X1_8,sk_c8) != sk_c7 )
      | ( inverse(X4_10) != sk_c7 )
      | ( multiply(X4_10,sk_c7) != sk_c6 ) ),
    inference(splitRight,[status(thm)],[c_23280]) ).

tff(c_23683,plain,
    ! [X4_224] :
      ( ( inverse(X4_224) != sk_c7 )
      | ( multiply(X4_224,sk_c7) != sk_c6 ) ),
    inference(splitLeft,[status(thm)],[c_23439]) ).

tff(c_23703,plain,
    inverse(sk_c4) != sk_c7,
    inference(superposition,[status(thm),theory(equality)],[c_23021,c_23683]) ).

tff(c_23719,plain,
    $false,
    inference(demodulation,[status(thm),theory(equality)],[c_23006,c_23703]) ).

tff(c_23720,plain,
    ! [X1_8,X2_9] :
      ( ( inverse(X1_8) != sk_c8 )
      | ( multiply(X1_8,sk_c8) != sk_c7 )
      | ( inverse(X2_9) != sk_c7 )
      | ( multiply(X2_9,sk_c7) != sk_c6 ) ),
    inference(splitRight,[status(thm)],[c_23439]) ).

tff(c_23848,plain,
    ! [X2_9] :
      ( ( inverse(X2_9) != sk_c7 )
      | ( multiply(X2_9,sk_c7) != sk_c6 ) ),
    inference(splitLeft,[status(thm)],[c_23720]) ).

tff(c_23946,plain,
    ! [X2_9] :
      ( ( inverse(X2_9) != sk_c6 )
      | ( multiply(X2_9,sk_c6) != sk_c6 ) ),
    inference(demodulation,[status(thm),theory(equality)],[c_23845,c_23845,c_23848]) ).

tff(c_24026,plain,
    inverse(sk_c4) != sk_c6,
    inference(superposition,[status(thm),theory(equality)],[c_23861,c_23946]) ).

tff(c_24035,plain,
    $false,
    inference(demodulation,[status(thm),theory(equality)],[c_23863,c_24026]) ).

tff(c_24036,plain,
    ! [X1_8] :
      ( ( inverse(X1_8) != sk_c8 )
      | ( multiply(X1_8,sk_c8) != sk_c7 ) ),
    inference(splitRight,[status(thm)],[c_23720]) ).

tff(c_24065,plain,
    ! [X1_227] :
      ( ( inverse(X1_227) != sk_c8 )
      | ( multiply(X1_227,sk_c8) != sk_c6 ) ),
    inference(demodulation,[status(thm),theory(equality)],[c_23845,c_24036]) ).

tff(c_24079,plain,
    inverse(sk_c5) != sk_c8,
    inference(superposition,[status(thm),theory(equality)],[c_23036,c_24065]) ).

tff(c_24090,plain,
    sk_c8 != sk_c6,
    inference(demodulation,[status(thm),theory(equality)],[c_22968,c_24079]) ).

tff(c_23508,plain,
    ! [Z_222] : ( multiply(sk_c6,Z_222) = multiply(sk_c1,Z_222) ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_2,c_6,c_23501]) ).

tff(c_22973,plain,
    multiply(sk_c6,sk_c5) = identity,
    inference(superposition,[status(thm),theory(equality)],[c_22968,c_4]) ).

tff(c_23074,plain,
    ! [Z_207] : ( multiply(sk_c6,multiply(sk_c5,Z_207)) = multiply(identity,Z_207) ),
    inference(superposition,[status(thm),theory(equality)],[c_22973,c_23041]) ).

tff(c_23311,plain,
    ! [Z_217] : ( multiply(sk_c6,multiply(sk_c5,Z_217)) = Z_217 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_23074]) ).

tff(c_23323,plain,
    multiply(sk_c6,sk_c6) = sk_c8,
    inference(superposition,[status(thm),theory(equality)],[c_23036,c_23311]) ).

tff(c_23514,plain,
    multiply(sk_c1,sk_c6) = sk_c8,
    inference(superposition,[status(thm),theory(equality)],[c_23508,c_23323]) ).

tff(c_23724,plain,
    multiply(sk_c8,sk_c8) = sk_c6,
    inference(superposition,[status(thm),theory(equality)],[c_23514,c_23097]) ).

tff(c_23744,plain,
    ! [Z_207] : ( multiply(sk_c5,multiply(sk_c8,Z_207)) = multiply(sk_c1,Z_207) ),
    inference(demodulation,[status(thm),theory(equality)],[c_23504,c_23056]) ).

tff(c_23811,plain,
    multiply(sk_c5,sk_c6) = multiply(sk_c1,sk_c8),
    inference(superposition,[status(thm),theory(equality)],[c_23724,c_23744]) ).

tff(c_23823,plain,
    multiply(sk_c5,sk_c6) = sk_c7,
    inference(demodulation,[status(thm),theory(equality)],[c_113,c_23811]) ).

tff(c_24145,plain,
    multiply(sk_c5,sk_c6) = sk_c6,
    inference(demodulation,[status(thm),theory(equality)],[c_23845,c_23823]) ).

tff(c_23831,plain,
    multiply(sk_c5,sk_c7) = multiply(sk_c1,sk_c6),
    inference(superposition,[status(thm),theory(equality)],[c_23781,c_23744]) ).

tff(c_23843,plain,
    multiply(sk_c5,sk_c7) = sk_c8,
    inference(demodulation,[status(thm),theory(equality)],[c_23514,c_23831]) ).

tff(c_24133,plain,
    multiply(sk_c5,sk_c6) = sk_c8,
    inference(demodulation,[status(thm),theory(equality)],[c_23845,c_23843]) ).

tff(c_24146,plain,
    sk_c8 = sk_c6,
    inference(demodulation,[status(thm),theory(equality)],[c_24145,c_24133]) ).

tff(c_24148,plain,
    $false,
    inference(negUnitSimplification,[status(thm)],[c_24090,c_24146]) ).

tff(c_24150,plain,
    multiply(sk_c6,sk_c8) != sk_c7,
    inference(splitRight,[status(thm)],[c_58]) ).

tff(c_24162,plain,
    inverse(sk_c4) = sk_c7,
    inference(negUnitSimplification,[status(thm)],[c_24150,c_62]) ).

tff(c_24166,plain,
    multiply(sk_c7,sk_c4) = identity,
    inference(superposition,[status(thm),theory(equality)],[c_24162,c_4]) ).

tff(c_24212,plain,
    ! [X_228,Y_229,Z_230] : ( multiply(multiply(X_228,Y_229),Z_230) = multiply(X_228,multiply(Y_229,Z_230)) ),
    inference(cnfTransformation,[status(thm)],[f_60]) ).

tff(c_24236,plain,
    ! [Z_230] : ( multiply(sk_c7,multiply(sk_c4,Z_230)) = multiply(identity,Z_230) ),
    inference(superposition,[status(thm),theory(equality)],[c_24166,c_24212]) ).

tff(c_24305,plain,
    ! [Z_233] : ( multiply(sk_c7,multiply(sk_c4,Z_233)) = Z_233 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_24236]) ).

tff(c_24317,plain,
    multiply(sk_c7,sk_c6) = sk_c7,
    inference(superposition,[status(thm),theory(equality)],[c_24196,c_24305]) ).

tff(c_24254,plain,
    ! [X_2,Z_230] : ( multiply(inverse(X_2),multiply(X_2,Z_230)) = multiply(identity,Z_230) ),
    inference(superposition,[status(thm),theory(equality)],[c_4,c_24212]) ).

tff(c_24423,plain,
    ! [X_237,Z_238] : ( multiply(inverse(X_237),multiply(X_237,Z_238)) = Z_238 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_24254]) ).

tff(c_24462,plain,
    multiply(inverse(sk_c7),sk_c7) = sk_c6,
    inference(superposition,[status(thm),theory(equality)],[c_24317,c_24423]) ).

tff(c_24531,plain,
    sk_c6 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_4,c_24462]) ).

tff(c_24205,plain,
    multiply(sk_c5,sk_c8) = sk_c6,
    inference(negUnitSimplification,[status(thm)],[c_24150,c_66]) ).

tff(c_24242,plain,
    ! [Z_230] : ( multiply(sk_c6,multiply(sk_c5,Z_230)) = multiply(identity,Z_230) ),
    inference(superposition,[status(thm),theory(equality)],[c_22973,c_24212]) ).

tff(c_24328,plain,
    ! [Z_234] : ( multiply(sk_c6,multiply(sk_c5,Z_234)) = Z_234 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_24242]) ).

tff(c_24340,plain,
    multiply(sk_c6,sk_c6) = sk_c8,
    inference(superposition,[status(thm),theory(equality)],[c_24205,c_24328]) ).

tff(c_24542,plain,
    ! [Z_239] : ( multiply(sk_c4,multiply(sk_c7,Z_239)) = multiply(sk_c6,Z_239) ),
    inference(superposition,[status(thm),theory(equality)],[c_24196,c_24212]) ).

tff(c_24569,plain,
    multiply(sk_c6,sk_c6) = multiply(sk_c4,sk_c7),
    inference(superposition,[status(thm),theory(equality)],[c_24317,c_24542]) ).

tff(c_24587,plain,
    sk_c8 = sk_c6,
    inference(demodulation,[status(thm),theory(equality)],[c_24340,c_24196,c_24569]) ).

tff(c_24625,plain,
    sk_c8 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_24531,c_24587]) ).

tff(c_24248,plain,
    ! [Z_230] : ( multiply(sk_c8,multiply(sk_c1,Z_230)) = multiply(identity,Z_230) ),
    inference(superposition,[status(thm),theory(equality)],[c_102,c_24212]) ).

tff(c_24269,plain,
    ! [Z_231] : ( multiply(sk_c8,multiply(sk_c1,Z_231)) = Z_231 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_24248]) ).

tff(c_24281,plain,
    multiply(sk_c8,sk_c7) = sk_c8,
    inference(superposition,[status(thm),theory(equality)],[c_113,c_24269]) ).

tff(c_24471,plain,
    multiply(inverse(sk_c8),sk_c8) = sk_c7,
    inference(superposition,[status(thm),theory(equality)],[c_24281,c_24423]) ).

tff(c_24532,plain,
    sk_c7 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_4,c_24471]) ).

tff(c_24601,plain,
    multiply(sk_c6,sk_c8) != identity,
    inference(demodulation,[status(thm),theory(equality)],[c_24532,c_24150]) ).

tff(c_24859,plain,
    $false,
    inference(demodulation,[status(thm),theory(equality)],[c_24625,c_2,c_24531,c_24601]) ).

tff(c_24861,plain,
    multiply(sk_c1,sk_c8) != sk_c7,
    inference(splitRight,[status(thm)],[c_16]) ).

tff(c_12,plain,
    ( ( multiply(sk_c4,sk_c7) = sk_c6 )
    | ( multiply(sk_c1,sk_c8) = sk_c7 ) ),
    inference(cnfTransformation,[status(thm)],[f_71]) ).

tff(c_26583,plain,
    multiply(sk_c4,sk_c7) = sk_c6,
    inference(negUnitSimplification,[status(thm)],[c_24861,c_12]) ).

tff(c_14,plain,
    ( ( inverse(sk_c4) = sk_c7 )
    | ( multiply(sk_c1,sk_c8) = sk_c7 ) ),
    inference(cnfTransformation,[status(thm)],[f_74]) ).

tff(c_26098,plain,
    inverse(sk_c4) = sk_c7,
    inference(negUnitSimplification,[status(thm)],[c_24861,c_14]) ).

tff(c_26102,plain,
    multiply(sk_c7,sk_c4) = identity,
    inference(superposition,[status(thm),theory(equality)],[c_26098,c_4]) ).

tff(c_26603,plain,
    ! [X_291,Y_292,Z_293] : ( multiply(multiply(X_291,Y_292),Z_293) = multiply(X_291,multiply(Y_292,Z_293)) ),
    inference(cnfTransformation,[status(thm)],[f_60]) ).

tff(c_26627,plain,
    ! [Z_293] : ( multiply(sk_c7,multiply(sk_c4,Z_293)) = multiply(identity,Z_293) ),
    inference(superposition,[status(thm),theory(equality)],[c_26102,c_26603]) ).

tff(c_26683,plain,
    ! [Z_296] : ( multiply(sk_c7,multiply(sk_c4,Z_296)) = Z_296 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_26627]) ).

tff(c_26695,plain,
    multiply(sk_c7,sk_c6) = sk_c7,
    inference(superposition,[status(thm),theory(equality)],[c_26583,c_26683]) ).

tff(c_26642,plain,
    ! [X_2,Z_293] : ( multiply(inverse(X_2),multiply(X_2,Z_293)) = multiply(identity,Z_293) ),
    inference(superposition,[status(thm),theory(equality)],[c_4,c_26603]) ).

tff(c_26722,plain,
    ! [X_298,Z_299] : ( multiply(inverse(X_298),multiply(X_298,Z_299)) = Z_299 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_26642]) ).

tff(c_26743,plain,
    multiply(inverse(sk_c7),sk_c7) = sk_c6,
    inference(superposition,[status(thm),theory(equality)],[c_26695,c_26722]) ).

tff(c_26804,plain,
    sk_c6 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_4,c_26743]) ).

tff(c_24860,plain,
    inverse(sk_c5) = sk_c6,
    inference(splitRight,[status(thm)],[c_16]) ).

tff(c_26122,plain,
    multiply(sk_c2,sk_c7) = sk_c6,
    inference(splitLeft,[status(thm)],[c_42]) ).

tff(c_26150,plain,
    ! [X_279,Y_280,Z_281] : ( multiply(multiply(X_279,Y_280),Z_281) = multiply(X_279,multiply(Y_280,Z_281)) ),
    inference(cnfTransformation,[status(thm)],[f_60]) ).

tff(c_26189,plain,
    ! [Z_281] : ( multiply(sk_c7,multiply(sk_c2,Z_281)) = multiply(identity,Z_281) ),
    inference(superposition,[status(thm),theory(equality)],[c_89,c_26150]) ).

tff(c_26207,plain,
    ! [Z_282] : ( multiply(sk_c7,multiply(sk_c2,Z_282)) = Z_282 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_26189]) ).

tff(c_26219,plain,
    multiply(sk_c7,sk_c6) = sk_c7,
    inference(superposition,[status(thm),theory(equality)],[c_26122,c_26207]) ).

tff(c_26192,plain,
    ! [X_2,Z_281] : ( multiply(inverse(X_2),multiply(X_2,Z_281)) = multiply(identity,Z_281) ),
    inference(superposition,[status(thm),theory(equality)],[c_4,c_26150]) ).

tff(c_26330,plain,
    ! [X_287,Z_288] : ( multiply(inverse(X_287),multiply(X_287,Z_288)) = Z_288 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_26192]) ).

tff(c_26360,plain,
    multiply(inverse(sk_c7),sk_c7) = sk_c6,
    inference(superposition,[status(thm),theory(equality)],[c_26219,c_26330]) ).

tff(c_26402,plain,
    sk_c6 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_4,c_26360]) ).

tff(c_26243,plain,
    ! [Z_284] : ( multiply(sk_c2,multiply(sk_c7,Z_284)) = multiply(sk_c6,Z_284) ),
    inference(superposition,[status(thm),theory(equality)],[c_26122,c_26150]) ).

tff(c_26258,plain,
    multiply(sk_c6,sk_c6) = multiply(sk_c2,sk_c7),
    inference(superposition,[status(thm),theory(equality)],[c_26219,c_26243]) ).

tff(c_26271,plain,
    multiply(sk_c6,sk_c6) = sk_c6,
    inference(demodulation,[status(thm),theory(equality)],[c_26122,c_26258]) ).

tff(c_18,plain,
    ( ( multiply(sk_c5,sk_c8) = sk_c6 )
    | ( multiply(sk_c1,sk_c8) = sk_c7 ) ),
    inference(cnfTransformation,[status(thm)],[f_80]) ).

tff(c_26132,plain,
    multiply(sk_c5,sk_c8) = sk_c6,
    inference(negUnitSimplification,[status(thm)],[c_24861,c_18]) ).

tff(c_24865,plain,
    multiply(sk_c6,sk_c5) = identity,
    inference(superposition,[status(thm),theory(equality)],[c_24860,c_4]) ).

tff(c_26183,plain,
    ! [Z_281] : ( multiply(sk_c6,multiply(sk_c5,Z_281)) = multiply(identity,Z_281) ),
    inference(superposition,[status(thm),theory(equality)],[c_24865,c_26150]) ).

tff(c_26299,plain,
    ! [Z_286] : ( multiply(sk_c6,multiply(sk_c5,Z_286)) = Z_286 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_26183]) ).

tff(c_26311,plain,
    multiply(sk_c6,sk_c6) = sk_c8,
    inference(superposition,[status(thm),theory(equality)],[c_26132,c_26299]) ).

tff(c_26315,plain,
    sk_c8 = sk_c6,
    inference(demodulation,[status(thm),theory(equality)],[c_26271,c_26311]) ).

tff(c_10,plain,
    ( ( inverse(sk_c3) = sk_c8 )
    | ( multiply(sk_c1,sk_c8) = sk_c7 ) ),
    inference(cnfTransformation,[status(thm)],[f_68]) ).

tff(c_24894,plain,
    inverse(sk_c3) = sk_c8,
    inference(negUnitSimplification,[status(thm)],[c_24861,c_10]) ).

tff(c_24921,plain,
    multiply(sk_c2,sk_c7) = sk_c6,
    inference(splitLeft,[status(thm)],[c_36]) ).

tff(c_24938,plain,
    ! [X_243,Y_244,Z_245] : ( multiply(multiply(X_243,Y_244),Z_245) = multiply(X_243,multiply(Y_244,Z_245)) ),
    inference(cnfTransformation,[status(thm)],[f_60]) ).

tff(c_24980,plain,
    ! [Z_245] : ( multiply(sk_c7,multiply(sk_c2,Z_245)) = multiply(identity,Z_245) ),
    inference(superposition,[status(thm),theory(equality)],[c_89,c_24938]) ).

tff(c_25104,plain,
    ! [Z_251] : ( multiply(sk_c7,multiply(sk_c2,Z_251)) = Z_251 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_24980]) ).

tff(c_25116,plain,
    multiply(sk_c7,sk_c6) = sk_c7,
    inference(superposition,[status(thm),theory(equality)],[c_24921,c_25104]) ).

tff(c_25143,plain,
    ! [Z_253] : ( multiply(sk_c2,multiply(sk_c7,Z_253)) = multiply(sk_c6,Z_253) ),
    inference(superposition,[status(thm),theory(equality)],[c_24921,c_24938]) ).

tff(c_25158,plain,
    multiply(sk_c6,sk_c6) = multiply(sk_c2,sk_c7),
    inference(superposition,[status(thm),theory(equality)],[c_25116,c_25143]) ).

tff(c_25171,plain,
    multiply(sk_c6,sk_c6) = sk_c6,
    inference(demodulation,[status(thm),theory(equality)],[c_24921,c_25158]) ).

tff(c_24983,plain,
    ! [X_2,Z_245] : ( multiply(inverse(X_2),multiply(X_2,Z_245)) = multiply(identity,Z_245) ),
    inference(superposition,[status(thm),theory(equality)],[c_4,c_24938]) ).

tff(c_25292,plain,
    ! [X_255,Z_256] : ( multiply(inverse(X_255),multiply(X_255,Z_256)) = Z_256 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_24983]) ).

tff(c_25334,plain,
    multiply(inverse(sk_c6),sk_c6) = sk_c6,
    inference(superposition,[status(thm),theory(equality)],[c_25171,c_25292]) ).

tff(c_25355,plain,
    sk_c6 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_4,c_25334]) ).

tff(c_24916,plain,
    multiply(sk_c5,sk_c8) = sk_c6,
    inference(negUnitSimplification,[status(thm)],[c_24861,c_18]) ).

tff(c_24974,plain,
    ! [Z_245] : ( multiply(sk_c6,multiply(sk_c5,Z_245)) = multiply(identity,Z_245) ),
    inference(superposition,[status(thm),theory(equality)],[c_24865,c_24938]) ).

tff(c_25186,plain,
    ! [Z_254] : ( multiply(sk_c6,multiply(sk_c5,Z_254)) = Z_254 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_24974]) ).

tff(c_25198,plain,
    multiply(sk_c6,sk_c6) = sk_c8,
    inference(superposition,[status(thm),theory(equality)],[c_24916,c_25186]) ).

tff(c_25202,plain,
    sk_c8 = sk_c6,
    inference(demodulation,[status(thm),theory(equality)],[c_25171,c_25198]) ).

tff(c_25213,plain,
    inverse(sk_c1) = sk_c6,
    inference(demodulation,[status(thm),theory(equality)],[c_25202,c_98]) ).

tff(c_25245,plain,
    multiply(sk_c6,sk_c1) = identity,
    inference(superposition,[status(thm),theory(equality)],[c_25213,c_4]) ).

tff(c_25383,plain,
    sk_c1 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_25355,c_25245]) ).

tff(c_24874,plain,
    multiply(sk_c6,sk_c8) = sk_c7,
    inference(splitLeft,[status(thm)],[c_58]) ).

tff(c_25210,plain,
    multiply(sk_c6,sk_c6) = sk_c7,
    inference(demodulation,[status(thm),theory(equality)],[c_25202,c_24874]) ).

tff(c_25214,plain,
    sk_c7 = sk_c6,
    inference(demodulation,[status(thm),theory(equality)],[c_25171,c_25210]) ).

tff(c_25364,plain,
    sk_c7 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_25355,c_25214]) ).

tff(c_25211,plain,
    multiply(sk_c1,sk_c6) != sk_c7,
    inference(demodulation,[status(thm),theory(equality)],[c_25202,c_24861]) ).

tff(c_25444,plain,
    $false,
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_25383,c_25364,c_25355,c_25211]) ).

tff(c_25446,plain,
    multiply(sk_c2,sk_c7) != sk_c6,
    inference(splitRight,[status(thm)],[c_36]) ).

tff(c_25452,plain,
    multiply(sk_c3,sk_c8) = sk_c7,
    inference(negUnitSimplification,[status(thm)],[c_25446,c_32]) ).

tff(c_24882,plain,
    inverse(sk_c4) = sk_c7,
    inference(negUnitSimplification,[status(thm)],[c_24861,c_14]) ).

tff(c_25445,plain,
    multiply(sk_c4,sk_c7) = sk_c6,
    inference(splitRight,[status(thm)],[c_36]) ).

tff(c_25519,plain,
    ! [X5_6,X1_8,X3_7,X2_9,X4_10] :
      ( ( multiply(X5_6,sk_c8) != sk_c6 )
      | ( inverse(X5_6) != sk_c6 )
      | ( inverse(X2_9) != sk_c7 )
      | ( multiply(X2_9,sk_c7) != sk_c6 )
      | ( inverse(X1_8) != sk_c8 )
      | ( multiply(X1_8,sk_c8) != sk_c7 )
      | ( inverse(X4_10) != sk_c7 )
      | ( multiply(X4_10,sk_c7) != sk_c6 )
      | ( inverse(X3_7) != sk_c8 )
      | ( multiply(X3_7,sk_c8) != sk_c7 ) ),
    inference(demodulation,[status(thm),theory(equality)],[c_24874,c_68]) ).

tff(c_25645,plain,
    ! [X3_266] :
      ( ( inverse(X3_266) != sk_c8 )
      | ( multiply(X3_266,sk_c8) != sk_c7 ) ),
    inference(splitLeft,[status(thm)],[c_25519]) ).

tff(c_25652,plain,
    inverse(sk_c3) != sk_c8,
    inference(superposition,[status(thm),theory(equality)],[c_25452,c_25645]) ).

tff(c_25670,plain,
    $false,
    inference(demodulation,[status(thm),theory(equality)],[c_24894,c_25652]) ).

tff(c_25671,plain,
    ! [X4_10,X1_8,X2_9,X5_6] :
      ( ( inverse(X4_10) != sk_c7 )
      | ( multiply(X4_10,sk_c7) != sk_c6 )
      | ( inverse(X1_8) != sk_c8 )
      | ( multiply(X1_8,sk_c8) != sk_c7 )
      | ( inverse(X2_9) != sk_c7 )
      | ( multiply(X2_9,sk_c7) != sk_c6 )
      | ( multiply(X5_6,sk_c8) != sk_c6 )
      | ( inverse(X5_6) != sk_c6 ) ),
    inference(splitRight,[status(thm)],[c_25519]) ).

tff(c_25875,plain,
    ! [X5_274] :
      ( ( multiply(X5_274,sk_c8) != sk_c6 )
      | ( inverse(X5_274) != sk_c6 ) ),
    inference(splitLeft,[status(thm)],[c_25671]) ).

tff(c_25885,plain,
    inverse(sk_c5) != sk_c6,
    inference(superposition,[status(thm),theory(equality)],[c_24916,c_25875]) ).

tff(c_25901,plain,
    $false,
    inference(demodulation,[status(thm),theory(equality)],[c_24860,c_25885]) ).

tff(c_25902,plain,
    ! [X2_9,X1_8,X4_10] :
      ( ( inverse(X2_9) != sk_c7 )
      | ( multiply(X2_9,sk_c7) != sk_c6 )
      | ( inverse(X1_8) != sk_c8 )
      | ( multiply(X1_8,sk_c8) != sk_c7 )
      | ( inverse(X4_10) != sk_c7 )
      | ( multiply(X4_10,sk_c7) != sk_c6 ) ),
    inference(splitRight,[status(thm)],[c_25671]) ).

tff(c_25927,plain,
    ! [X4_275] :
      ( ( inverse(X4_275) != sk_c7 )
      | ( multiply(X4_275,sk_c7) != sk_c6 ) ),
    inference(splitLeft,[status(thm)],[c_25902]) ).

tff(c_25940,plain,
    inverse(sk_c4) != sk_c7,
    inference(superposition,[status(thm),theory(equality)],[c_25445,c_25927]) ).

tff(c_25952,plain,
    $false,
    inference(demodulation,[status(thm),theory(equality)],[c_24882,c_25940]) ).

tff(c_25953,plain,
    ! [X1_8,X2_9] :
      ( ( inverse(X1_8) != sk_c8 )
      | ( multiply(X1_8,sk_c8) != sk_c7 )
      | ( inverse(X2_9) != sk_c7 )
      | ( multiply(X2_9,sk_c7) != sk_c6 ) ),
    inference(splitRight,[status(thm)],[c_25902]) ).

tff(c_26026,plain,
    ! [X2_277] :
      ( ( inverse(X2_277) != sk_c7 )
      | ( multiply(X2_277,sk_c7) != sk_c6 ) ),
    inference(splitLeft,[status(thm)],[c_25953]) ).

tff(c_26042,plain,
    inverse(sk_c4) != sk_c7,
    inference(superposition,[status(thm),theory(equality)],[c_25445,c_26026]) ).

tff(c_26055,plain,
    $false,
    inference(demodulation,[status(thm),theory(equality)],[c_24882,c_26042]) ).

tff(c_26057,plain,
    ! [X1_278] :
      ( ( inverse(X1_278) != sk_c8 )
      | ( multiply(X1_278,sk_c8) != sk_c7 ) ),
    inference(splitRight,[status(thm)],[c_25953]) ).

tff(c_26064,plain,
    inverse(sk_c3) != sk_c8,
    inference(superposition,[status(thm),theory(equality)],[c_25452,c_26057]) ).

tff(c_26082,plain,
    $false,
    inference(demodulation,[status(thm),theory(equality)],[c_24894,c_26064]) ).

tff(c_26084,plain,
    multiply(sk_c6,sk_c8) != sk_c7,
    inference(splitRight,[status(thm)],[c_58]) ).

tff(c_26320,plain,
    multiply(sk_c6,sk_c6) != sk_c7,
    inference(demodulation,[status(thm),theory(equality)],[c_26315,c_26084]) ).

tff(c_26325,plain,
    sk_c7 != sk_c6,
    inference(demodulation,[status(thm),theory(equality)],[c_26271,c_26320]) ).

tff(c_26408,plain,
    sk_c7 != identity,
    inference(demodulation,[status(thm),theory(equality)],[c_26402,c_26325]) ).

tff(c_26083,plain,
    inverse(sk_c3) = sk_c8,
    inference(splitRight,[status(thm)],[c_58]) ).

tff(c_26321,plain,
    inverse(sk_c3) = sk_c6,
    inference(demodulation,[status(thm),theory(equality)],[c_26315,c_26083]) ).

tff(c_26465,plain,
    inverse(sk_c3) = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_26402,c_26321]) ).

tff(c_56,plain,
    ( ( multiply(sk_c3,sk_c8) = sk_c7 )
    | ( multiply(sk_c6,sk_c8) = sk_c7 ) ),
    inference(cnfTransformation,[status(thm)],[f_137]) ).

tff(c_26137,plain,
    multiply(sk_c3,sk_c8) = sk_c7,
    inference(negUnitSimplification,[status(thm)],[c_26084,c_56]) ).

tff(c_26317,plain,
    multiply(sk_c3,sk_c6) = sk_c7,
    inference(demodulation,[status(thm),theory(equality)],[c_26315,c_26137]) ).

tff(c_26562,plain,
    multiply(sk_c3,identity) = sk_c7,
    inference(demodulation,[status(thm),theory(equality)],[c_26402,c_26317]) ).

tff(c_26205,plain,
    ! [X_2,Z_281] : ( multiply(inverse(X_2),multiply(X_2,Z_281)) = Z_281 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_26192]) ).

tff(c_26566,plain,
    multiply(inverse(sk_c3),sk_c7) = identity,
    inference(superposition,[status(thm),theory(equality)],[c_26562,c_26205]) ).

tff(c_26572,plain,
    sk_c7 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_26465,c_26566]) ).

tff(c_26574,plain,
    $false,
    inference(negUnitSimplification,[status(thm)],[c_26408,c_26572]) ).

tff(c_26575,plain,
    multiply(sk_c5,sk_c8) = sk_c6,
    inference(splitRight,[status(thm)],[c_42]) ).

tff(c_26764,plain,
    multiply(inverse(sk_c5),sk_c6) = sk_c8,
    inference(superposition,[status(thm),theory(equality)],[c_26575,c_26722]) ).

tff(c_26807,plain,
    multiply(sk_c6,sk_c6) = sk_c8,
    inference(demodulation,[status(thm),theory(equality)],[c_24860,c_26764]) ).

tff(c_26874,plain,
    sk_c8 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_26804,c_2,c_26804,c_26807]) ).

tff(c_26817,plain,
    multiply(identity,sk_c8) != sk_c7,
    inference(demodulation,[status(thm),theory(equality)],[c_26804,c_26084]) ).

tff(c_26820,plain,
    sk_c8 != sk_c7,
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_26817]) ).

tff(c_26875,plain,
    sk_c7 != identity,
    inference(demodulation,[status(thm),theory(equality)],[c_26874,c_26820]) ).

tff(c_26588,plain,
    multiply(sk_c3,sk_c8) = sk_c7,
    inference(negUnitSimplification,[status(thm)],[c_26084,c_56]) ).

tff(c_26758,plain,
    multiply(inverse(sk_c3),sk_c7) = sk_c8,
    inference(superposition,[status(thm),theory(equality)],[c_26588,c_26722]) ).

tff(c_26805,plain,
    multiply(sk_c8,sk_c7) = sk_c8,
    inference(demodulation,[status(thm),theory(equality)],[c_26083,c_26758]) ).

tff(c_26970,plain,
    sk_c7 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_26874,c_2,c_26874,c_26805]) ).

tff(c_26971,plain,
    $false,
    inference(negUnitSimplification,[status(thm)],[c_26875,c_26970]) ).

tff(c_26973,plain,
    inverse(sk_c1) != sk_c8,
    inference(splitRight,[status(thm)],[c_22]) ).

tff(c_24,plain,
    ( ( multiply(sk_c4,sk_c7) = sk_c6 )
    | ( inverse(sk_c1) = sk_c8 ) ),
    inference(cnfTransformation,[status(thm)],[f_89]) ).

tff(c_27022,plain,
    multiply(sk_c4,sk_c7) = sk_c6,
    inference(negUnitSimplification,[status(thm)],[c_26973,c_24]) ).

tff(c_26,plain,
    ( ( inverse(sk_c4) = sk_c7 )
    | ( inverse(sk_c1) = sk_c8 ) ),
    inference(cnfTransformation,[status(thm)],[f_92]) ).

tff(c_26994,plain,
    inverse(sk_c4) = sk_c7,
    inference(negUnitSimplification,[status(thm)],[c_26973,c_26]) ).

tff(c_26998,plain,
    multiply(sk_c7,sk_c4) = identity,
    inference(superposition,[status(thm),theory(equality)],[c_26994,c_4]) ).

tff(c_27070,plain,
    ! [Z_303] : ( multiply(sk_c7,multiply(sk_c4,Z_303)) = multiply(identity,Z_303) ),
    inference(superposition,[status(thm),theory(equality)],[c_26998,c_27046]) ).

tff(c_27096,plain,
    ! [Z_304] : ( multiply(sk_c7,multiply(sk_c4,Z_304)) = Z_304 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_27070]) ).

tff(c_27108,plain,
    multiply(sk_c7,sk_c6) = sk_c7,
    inference(superposition,[status(thm),theory(equality)],[c_27022,c_27096]) ).

tff(c_27722,plain,
    multiply(inverse(sk_c7),sk_c7) = sk_c6,
    inference(superposition,[status(thm),theory(equality)],[c_27108,c_27677]) ).

tff(c_27773,plain,
    sk_c6 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_4,c_27722]) ).

tff(c_20,plain,
    ( ( multiply(sk_c3,sk_c8) = sk_c7 )
    | ( inverse(sk_c1) = sk_c8 ) ),
    inference(cnfTransformation,[status(thm)],[f_83]) ).

tff(c_27011,plain,
    multiply(sk_c3,sk_c8) = sk_c7,
    inference(negUnitSimplification,[status(thm)],[c_26973,c_20]) ).

tff(c_26972,plain,
    inverse(sk_c3) = sk_c8,
    inference(splitRight,[status(thm)],[c_22]) ).

tff(c_26977,plain,
    multiply(sk_c8,sk_c3) = identity,
    inference(superposition,[status(thm),theory(equality)],[c_26972,c_4]) ).

tff(c_27076,plain,
    ! [Z_303] : ( multiply(sk_c8,multiply(sk_c3,Z_303)) = multiply(identity,Z_303) ),
    inference(superposition,[status(thm),theory(equality)],[c_26977,c_27046]) ).

tff(c_27527,plain,
    ! [Z_316] : ( multiply(sk_c8,multiply(sk_c3,Z_316)) = Z_316 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_27076]) ).

tff(c_27539,plain,
    multiply(sk_c8,sk_c7) = sk_c8,
    inference(superposition,[status(thm),theory(equality)],[c_27011,c_27527]) ).

tff(c_27713,plain,
    multiply(inverse(sk_c8),sk_c8) = sk_c7,
    inference(superposition,[status(thm),theory(equality)],[c_27539,c_27677]) ).

tff(c_27772,plain,
    sk_c7 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_4,c_27713]) ).

tff(c_30,plain,
    ( ( multiply(sk_c5,sk_c8) = sk_c6 )
    | ( inverse(sk_c1) = sk_c8 ) ),
    inference(cnfTransformation,[status(thm)],[f_98]) ).

tff(c_27027,plain,
    multiply(sk_c5,sk_c8) = sk_c6,
    inference(negUnitSimplification,[status(thm)],[c_26973,c_30]) ).

tff(c_28,plain,
    ( ( inverse(sk_c5) = sk_c6 )
    | ( inverse(sk_c1) = sk_c8 ) ),
    inference(cnfTransformation,[status(thm)],[f_95]) ).

tff(c_26986,plain,
    inverse(sk_c5) = sk_c6,
    inference(negUnitSimplification,[status(thm)],[c_26973,c_28]) ).

tff(c_26990,plain,
    multiply(sk_c6,sk_c5) = identity,
    inference(superposition,[status(thm),theory(equality)],[c_26986,c_4]) ).

tff(c_27073,plain,
    ! [Z_303] : ( multiply(sk_c6,multiply(sk_c5,Z_303)) = multiply(identity,Z_303) ),
    inference(superposition,[status(thm),theory(equality)],[c_26990,c_27046]) ).

tff(c_27646,plain,
    ! [Z_321] : ( multiply(sk_c6,multiply(sk_c5,Z_321)) = Z_321 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_27073]) ).

tff(c_27658,plain,
    multiply(sk_c6,sk_c6) = sk_c8,
    inference(superposition,[status(thm),theory(equality)],[c_27027,c_27646]) ).

tff(c_27964,plain,
    multiply(identity,identity) = sk_c8,
    inference(demodulation,[status(thm),theory(equality)],[c_27773,c_27773,c_27658]) ).

tff(c_27969,plain,
    sk_c8 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_27964]) ).

tff(c_27387,plain,
    ! [Z_313] : ( multiply(sk_c4,multiply(sk_c7,Z_313)) = multiply(sk_c6,Z_313) ),
    inference(superposition,[status(thm),theory(equality)],[c_27022,c_27046]) ).

tff(c_27405,plain,
    multiply(sk_c6,sk_c6) = multiply(sk_c4,sk_c7),
    inference(superposition,[status(thm),theory(equality)],[c_27108,c_27387]) ).

tff(c_27418,plain,
    multiply(sk_c6,sk_c6) = sk_c6,
    inference(demodulation,[status(thm),theory(equality)],[c_27022,c_27405]) ).

tff(c_27426,plain,
    ! [Z_314] : ( multiply(sk_c6,multiply(sk_c5,Z_314)) = Z_314 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_27073]) ).

tff(c_27438,plain,
    multiply(sk_c6,sk_c6) = sk_c8,
    inference(superposition,[status(thm),theory(equality)],[c_27027,c_27426]) ).

tff(c_27442,plain,
    sk_c8 = sk_c6,
    inference(demodulation,[status(thm),theory(equality)],[c_27418,c_27438]) ).

tff(c_27446,plain,
    multiply(sk_c5,sk_c6) = sk_c6,
    inference(demodulation,[status(thm),theory(equality)],[c_27442,c_27027]) ).

tff(c_27172,plain,
    ! [X_308,Z_309] : ( multiply(inverse(X_308),multiply(X_308,Z_309)) = Z_309 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_27082]) ).

tff(c_27202,plain,
    multiply(inverse(sk_c7),sk_c7) = sk_c6,
    inference(superposition,[status(thm),theory(equality)],[c_27108,c_27172]) ).

tff(c_27251,plain,
    sk_c6 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_4,c_27202]) ).

tff(c_27120,plain,
    ! [Z_305] : ( multiply(sk_c6,multiply(sk_c5,Z_305)) = Z_305 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_27073]) ).

tff(c_27132,plain,
    multiply(sk_c6,sk_c6) = sk_c8,
    inference(superposition,[status(thm),theory(equality)],[c_27027,c_27120]) ).

tff(c_27259,plain,
    multiply(identity,identity) = sk_c8,
    inference(demodulation,[status(thm),theory(equality)],[c_27251,c_27251,c_27132]) ).

tff(c_27267,plain,
    sk_c8 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_27259]) ).

tff(c_27119,plain,
    multiply(sk_c6,sk_c8) != sk_c7,
    inference(splitLeft,[status(thm)],[c_68]) ).

tff(c_27261,plain,
    multiply(identity,sk_c8) != sk_c7,
    inference(demodulation,[status(thm),theory(equality)],[c_27251,c_27119]) ).

tff(c_27268,plain,
    sk_c8 != sk_c7,
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_27261]) ).

tff(c_27282,plain,
    sk_c7 != identity,
    inference(demodulation,[status(thm),theory(equality)],[c_27267,c_27268]) ).

tff(c_27217,plain,
    multiply(inverse(sk_c3),sk_c7) = sk_c8,
    inference(superposition,[status(thm),theory(equality)],[c_27011,c_27172]) ).

tff(c_27254,plain,
    multiply(sk_c8,sk_c7) = sk_c8,
    inference(demodulation,[status(thm),theory(equality)],[c_26972,c_27217]) ).

tff(c_27339,plain,
    sk_c7 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_27267,c_2,c_27267,c_27254]) ).

tff(c_27340,plain,
    $false,
    inference(negUnitSimplification,[status(thm)],[c_27282,c_27339]) ).

tff(c_27341,plain,
    ! [X5_6,X1_8,X3_7,X2_9,X4_10] :
      ( ( inverse(X3_7) != sk_c8 )
      | ( multiply(X3_7,sk_c8) != sk_c7 )
      | ( inverse(X4_10) != sk_c7 )
      | ( multiply(X4_10,sk_c7) != sk_c6 )
      | ( inverse(X1_8) != sk_c8 )
      | ( multiply(X1_8,sk_c8) != sk_c7 )
      | ( inverse(X2_9) != sk_c7 )
      | ( multiply(X2_9,sk_c7) != sk_c6 )
      | ( multiply(X5_6,sk_c8) != sk_c6 )
      | ( inverse(X5_6) != sk_c6 ) ),
    inference(splitRight,[status(thm)],[c_68]) ).

tff(c_27350,plain,
    ! [X5_6] :
      ( ( multiply(X5_6,sk_c8) != sk_c6 )
      | ( inverse(X5_6) != sk_c6 ) ),
    inference(splitLeft,[status(thm)],[c_27341]) ).

tff(c_27470,plain,
    ! [X5_6] :
      ( ( multiply(X5_6,sk_c6) != sk_c6 )
      | ( inverse(X5_6) != sk_c6 ) ),
    inference(demodulation,[status(thm),theory(equality)],[c_27442,c_27350]) ).

tff(c_27513,plain,
    inverse(sk_c5) != sk_c6,
    inference(superposition,[status(thm),theory(equality)],[c_27446,c_27470]) ).

tff(c_27525,plain,
    $false,
    inference(demodulation,[status(thm),theory(equality)],[c_26986,c_27513]) ).

tff(c_27526,plain,
    ! [X2_9,X1_8,X4_10,X3_7] :
      ( ( inverse(X2_9) != sk_c7 )
      | ( multiply(X2_9,sk_c7) != sk_c6 )
      | ( inverse(X1_8) != sk_c8 )
      | ( multiply(X1_8,sk_c8) != sk_c7 )
      | ( inverse(X4_10) != sk_c7 )
      | ( multiply(X4_10,sk_c7) != sk_c6 )
      | ( inverse(X3_7) != sk_c8 )
      | ( multiply(X3_7,sk_c8) != sk_c7 ) ),
    inference(splitRight,[status(thm)],[c_27341]) ).

tff(c_27587,plain,
    ! [X3_319] :
      ( ( inverse(X3_319) != sk_c8 )
      | ( multiply(X3_319,sk_c8) != sk_c7 ) ),
    inference(splitLeft,[status(thm)],[c_27526]) ).

tff(c_27600,plain,
    inverse(sk_c3) != sk_c8,
    inference(superposition,[status(thm),theory(equality)],[c_27011,c_27587]) ).

tff(c_27614,plain,
    $false,
    inference(demodulation,[status(thm),theory(equality)],[c_26972,c_27600]) ).

tff(c_27615,plain,
    ! [X4_10,X1_8,X2_9] :
      ( ( inverse(X4_10) != sk_c7 )
      | ( multiply(X4_10,sk_c7) != sk_c6 )
      | ( inverse(X1_8) != sk_c8 )
      | ( multiply(X1_8,sk_c8) != sk_c7 )
      | ( inverse(X2_9) != sk_c7 )
      | ( multiply(X2_9,sk_c7) != sk_c6 ) ),
    inference(splitRight,[status(thm)],[c_27526]) ).

tff(c_27781,plain,
    ! [X2_9] :
      ( ( inverse(X2_9) != sk_c7 )
      | ( multiply(X2_9,sk_c7) != sk_c6 ) ),
    inference(splitLeft,[status(thm)],[c_27615]) ).

tff(c_27889,plain,
    ! [X2_325] :
      ( ( inverse(X2_325) != identity )
      | ( multiply(X2_325,identity) != identity ) ),
    inference(demodulation,[status(thm),theory(equality)],[c_27773,c_27772,c_27772,c_27781]) ).

tff(c_27908,plain,
    inverse(identity) != identity,
    inference(superposition,[status(thm),theory(equality)],[c_2,c_27889]) ).

tff(c_27803,plain,
    multiply(identity,identity) = sk_c8,
    inference(demodulation,[status(thm),theory(equality)],[c_27773,c_27773,c_27658]) ).

tff(c_27808,plain,
    sk_c8 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_27803]) ).

tff(c_27814,plain,
    multiply(identity,sk_c3) = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_27808,c_26977]) ).

tff(c_27928,plain,
    sk_c3 = identity,
    inference(superposition,[status(thm),theory(equality)],[c_27814,c_2]) ).

tff(c_27816,plain,
    inverse(sk_c3) = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_27808,c_26972]) ).

tff(c_27938,plain,
    inverse(identity) = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_27928,c_27816]) ).

tff(c_27941,plain,
    $false,
    inference(negUnitSimplification,[status(thm)],[c_27908,c_27938]) ).

tff(c_27942,plain,
    ! [X1_8,X4_10] :
      ( ( inverse(X1_8) != sk_c8 )
      | ( multiply(X1_8,sk_c8) != sk_c7 )
      | ( inverse(X4_10) != sk_c7 )
      | ( multiply(X4_10,sk_c7) != sk_c6 ) ),
    inference(splitRight,[status(thm)],[c_27615]) ).

tff(c_27993,plain,
    ! [X1_8,X4_10] :
      ( ( inverse(X1_8) != identity )
      | ( multiply(X1_8,identity) != identity )
      | ( inverse(X4_10) != identity )
      | ( multiply(X4_10,identity) != identity ) ),
    inference(demodulation,[status(thm),theory(equality)],[c_27773,c_27772,c_27772,c_27969,c_27772,c_27969,c_27942]) ).

tff(c_27994,plain,
    ! [X4_10] :
      ( ( inverse(X4_10) != identity )
      | ( multiply(X4_10,identity) != identity ) ),
    inference(splitLeft,[status(thm)],[c_27993]) ).

tff(c_28604,plain,
    inverse(identity) != identity,
    inference(demodulation,[status(thm),theory(equality)],[c_28221,c_27994]) ).

tff(c_27954,plain,
    inverse(sk_c4) = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_27772,c_26994]) ).

tff(c_27989,plain,
    multiply(identity,sk_c4) = identity,
    inference(superposition,[status(thm),theory(equality)],[c_27954,c_4]) ).

tff(c_28018,plain,
    multiply(inverse(identity),identity) = sk_c4,
    inference(superposition,[status(thm),theory(equality)],[c_27989,c_27094]) ).

tff(c_28030,plain,
    sk_c4 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_4,c_28018]) ).

tff(c_28034,plain,
    inverse(identity) = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_28030,c_27954]) ).

tff(c_28606,plain,
    $false,
    inference(negUnitSimplification,[status(thm)],[c_28604,c_28034]) ).

tff(c_28607,plain,
    ! [X1_8] :
      ( ( inverse(X1_8) != identity )
      | ( multiply(X1_8,identity) != identity ) ),
    inference(splitRight,[status(thm)],[c_27993]) ).

tff(c_29061,plain,
    inverse(identity) != identity,
    inference(demodulation,[status(thm),theory(equality)],[c_28796,c_28607]) ).

tff(c_28631,plain,
    multiply(inverse(identity),identity) = sk_c4,
    inference(superposition,[status(thm),theory(equality)],[c_27989,c_27094]) ).

tff(c_28643,plain,
    sk_c4 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_4,c_28631]) ).

tff(c_28647,plain,
    inverse(identity) = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_28643,c_27954]) ).

tff(c_29063,plain,
    $false,
    inference(negUnitSimplification,[status(thm)],[c_29061,c_28647]) ).

tff(c_29065,plain,
    inverse(sk_c2) != sk_c7,
    inference(splitRight,[status(thm)],[c_52]) ).

tff(c_48,plain,
    ( ( multiply(sk_c4,sk_c7) = sk_c6 )
    | ( inverse(sk_c2) = sk_c7 ) ),
    inference(cnfTransformation,[status(thm)],[f_125]) ).

tff(c_29129,plain,
    multiply(sk_c4,sk_c7) = sk_c6,
    inference(negUnitSimplification,[status(thm)],[c_29065,c_48]) ).

tff(c_50,plain,
    ( ( inverse(sk_c4) = sk_c7 )
    | ( inverse(sk_c2) = sk_c7 ) ),
    inference(cnfTransformation,[status(thm)],[f_128]) ).

tff(c_29102,plain,
    inverse(sk_c4) = sk_c7,
    inference(negUnitSimplification,[status(thm)],[c_29065,c_50]) ).

tff(c_29106,plain,
    multiply(sk_c7,sk_c4) = identity,
    inference(superposition,[status(thm),theory(equality)],[c_29102,c_4]) ).

tff(c_29175,plain,
    ! [Z_348] : ( multiply(sk_c7,multiply(sk_c4,Z_348)) = multiply(identity,Z_348) ),
    inference(superposition,[status(thm),theory(equality)],[c_29106,c_29151]) ).

tff(c_29201,plain,
    ! [Z_349] : ( multiply(sk_c7,multiply(sk_c4,Z_349)) = Z_349 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_29175]) ).

tff(c_29213,plain,
    multiply(sk_c7,sk_c6) = sk_c7,
    inference(superposition,[status(thm),theory(equality)],[c_29129,c_29201]) ).

tff(c_29809,plain,
    multiply(inverse(sk_c7),sk_c7) = sk_c6,
    inference(superposition,[status(thm),theory(equality)],[c_29213,c_29773]) ).

tff(c_29859,plain,
    sk_c6 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_4,c_29809]) ).

tff(c_54,plain,
    ( ( multiply(sk_c5,sk_c8) = sk_c6 )
    | ( inverse(sk_c2) = sk_c7 ) ),
    inference(cnfTransformation,[status(thm)],[f_134]) ).

tff(c_29118,plain,
    multiply(sk_c5,sk_c8) = sk_c6,
    inference(negUnitSimplification,[status(thm)],[c_29065,c_54]) ).

tff(c_29064,plain,
    inverse(sk_c5) = sk_c6,
    inference(splitRight,[status(thm)],[c_52]) ).

tff(c_29069,plain,
    multiply(sk_c6,sk_c5) = identity,
    inference(superposition,[status(thm),theory(equality)],[c_29064,c_4]) ).

tff(c_29184,plain,
    ! [Z_348] : ( multiply(sk_c6,multiply(sk_c5,Z_348)) = multiply(identity,Z_348) ),
    inference(superposition,[status(thm),theory(equality)],[c_29069,c_29151]) ).

tff(c_29224,plain,
    ! [Z_350] : ( multiply(sk_c6,multiply(sk_c5,Z_350)) = Z_350 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_29184]) ).

tff(c_29236,plain,
    multiply(sk_c6,sk_c6) = sk_c8,
    inference(superposition,[status(thm),theory(equality)],[c_29118,c_29224]) ).

tff(c_30522,plain,
    multiply(identity,identity) = sk_c8,
    inference(demodulation,[status(thm),theory(equality)],[c_29859,c_29859,c_29236]) ).

tff(c_30527,plain,
    sk_c8 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_30522]) ).

tff(c_30128,plain,
    ! [X_365,Z_366] : ( multiply(inverse(inverse(X_365)),Z_366) = multiply(X_365,Z_366) ),
    inference(superposition,[status(thm),theory(equality)],[c_29773,c_29199]) ).

tff(c_30135,plain,
    ! [X_365] : ( multiply(X_365,identity) = X_365 ),
    inference(superposition,[status(thm),theory(equality)],[c_30128,c_29851]) ).

tff(c_29882,plain,
    multiply(identity,identity) = sk_c8,
    inference(demodulation,[status(thm),theory(equality)],[c_29859,c_29859,c_29236]) ).

tff(c_29887,plain,
    sk_c8 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_29882]) ).

tff(c_44,plain,
    ( ( multiply(sk_c3,sk_c8) = sk_c7 )
    | ( inverse(sk_c2) = sk_c7 ) ),
    inference(cnfTransformation,[status(thm)],[f_119]) ).

tff(c_29124,plain,
    multiply(sk_c3,sk_c8) = sk_c7,
    inference(negUnitSimplification,[status(thm)],[c_29065,c_44]) ).

tff(c_46,plain,
    ( ( inverse(sk_c3) = sk_c8 )
    | ( inverse(sk_c2) = sk_c7 ) ),
    inference(cnfTransformation,[status(thm)],[f_122]) ).

tff(c_29090,plain,
    inverse(sk_c3) = sk_c8,
    inference(negUnitSimplification,[status(thm)],[c_29065,c_46]) ).

tff(c_29094,plain,
    multiply(sk_c8,sk_c3) = identity,
    inference(superposition,[status(thm),theory(equality)],[c_29090,c_4]) ).

tff(c_29178,plain,
    ! [Z_348] : ( multiply(sk_c8,multiply(sk_c3,Z_348)) = multiply(identity,Z_348) ),
    inference(superposition,[status(thm),theory(equality)],[c_29094,c_29151]) ).

tff(c_29737,plain,
    ! [Z_359] : ( multiply(sk_c8,multiply(sk_c3,Z_359)) = Z_359 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_29178]) ).

tff(c_29749,plain,
    multiply(sk_c8,sk_c7) = sk_c8,
    inference(superposition,[status(thm),theory(equality)],[c_29124,c_29737]) ).

tff(c_29794,plain,
    multiply(inverse(sk_c8),sk_c8) = sk_c7,
    inference(superposition,[status(thm),theory(equality)],[c_29749,c_29773]) ).

tff(c_29858,plain,
    sk_c7 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_4,c_29794]) ).

tff(c_29339,plain,
    ! [X_354,Z_355] : ( multiply(inverse(X_354),multiply(X_354,Z_355)) = Z_355 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_29187]) ).

tff(c_29384,plain,
    multiply(inverse(sk_c7),sk_c7) = sk_c6,
    inference(superposition,[status(thm),theory(equality)],[c_29213,c_29339]) ).

tff(c_29436,plain,
    sk_c6 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_4,c_29384]) ).

tff(c_29502,plain,
    multiply(identity,identity) = sk_c8,
    inference(demodulation,[status(thm),theory(equality)],[c_29436,c_29436,c_29236]) ).

tff(c_29508,plain,
    sk_c8 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_29502]) ).

tff(c_29248,plain,
    ! [Z_351] : ( multiply(sk_c8,multiply(sk_c3,Z_351)) = Z_351 ),
    inference(demodulation,[status(thm),theory(equality)],[c_2,c_29178]) ).

tff(c_29260,plain,
    multiply(sk_c8,sk_c7) = sk_c8,
    inference(superposition,[status(thm),theory(equality)],[c_29124,c_29248]) ).

tff(c_29372,plain,
    multiply(inverse(sk_c8),sk_c8) = sk_c7,
    inference(superposition,[status(thm),theory(equality)],[c_29260,c_29339]) ).

tff(c_29435,plain,
    sk_c7 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_4,c_29372]) ).

tff(c_29247,plain,
    multiply(sk_c6,sk_c8) != sk_c7,
    inference(splitLeft,[status(thm)],[c_68]) ).

tff(c_29485,plain,
    multiply(sk_c6,sk_c8) != identity,
    inference(demodulation,[status(thm),theory(equality)],[c_29435,c_29247]) ).

tff(c_29727,plain,
    $false,
    inference(demodulation,[status(thm),theory(equality)],[c_29508,c_2,c_29436,c_29485]) ).

tff(c_29728,plain,
    ! [X5_6,X1_8,X3_7,X2_9,X4_10] :
      ( ( inverse(X3_7) != sk_c8 )
      | ( multiply(X3_7,sk_c8) != sk_c7 )
      | ( inverse(X4_10) != sk_c7 )
      | ( multiply(X4_10,sk_c7) != sk_c6 )
      | ( inverse(X1_8) != sk_c8 )
      | ( multiply(X1_8,sk_c8) != sk_c7 )
      | ( inverse(X2_9) != sk_c7 )
      | ( multiply(X2_9,sk_c7) != sk_c6 )
      | ( multiply(X5_6,sk_c8) != sk_c6 )
      | ( inverse(X5_6) != sk_c6 ) ),
    inference(splitRight,[status(thm)],[c_68]) ).

tff(c_29880,plain,
    ! [X5_6,X1_8,X3_7,X2_9,X4_10] :
      ( ( inverse(X3_7) != sk_c8 )
      | ( multiply(X3_7,sk_c8) != identity )
      | ( inverse(X4_10) != identity )
      | ( multiply(X4_10,identity) != sk_c6 )
      | ( inverse(X1_8) != sk_c8 )
      | ( multiply(X1_8,sk_c8) != identity )
      | ( inverse(X2_9) != identity )
      | ( multiply(X2_9,identity) != sk_c6 )
      | ( multiply(X5_6,sk_c8) != sk_c6 )
      | ( inverse(X5_6) != sk_c6 ) ),
    inference(demodulation,[status(thm),theory(equality)],[c_29858,c_29858,c_29858,c_29858,c_29858,c_29858,c_29728]) ).

tff(c_29881,plain,
    ! [X5_6] :
      ( ( multiply(X5_6,sk_c8) != sk_c6 )
      | ( inverse(X5_6) != sk_c6 ) ),
    inference(splitLeft,[status(thm)],[c_29880]) ).

tff(c_30518,plain,
    inverse(identity) != identity,
    inference(demodulation,[status(thm),theory(equality)],[c_29859,c_30135,c_29887,c_29859,c_29881]) ).

tff(c_29874,plain,
    inverse(sk_c4) = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_29858,c_29102]) ).

tff(c_29908,plain,
    multiply(identity,sk_c4) = identity,
    inference(superposition,[status(thm),theory(equality)],[c_29874,c_4]) ).

tff(c_29915,plain,
    multiply(inverse(identity),identity) = sk_c4,
    inference(superposition,[status(thm),theory(equality)],[c_29908,c_29199]) ).

tff(c_29927,plain,
    sk_c4 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_4,c_29915]) ).

tff(c_29931,plain,
    inverse(identity) = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_29927,c_29874]) ).

tff(c_30520,plain,
    $false,
    inference(negUnitSimplification,[status(thm)],[c_30518,c_29931]) ).

tff(c_30521,plain,
    ! [X2_9,X1_8,X4_10,X3_7] :
      ( ( inverse(X2_9) != identity )
      | ( multiply(X2_9,identity) != sk_c6 )
      | ( inverse(X1_8) != sk_c8 )
      | ( multiply(X1_8,sk_c8) != identity )
      | ( inverse(X4_10) != identity )
      | ( multiply(X4_10,identity) != sk_c6 )
      | ( inverse(X3_7) != sk_c8 )
      | ( multiply(X3_7,sk_c8) != identity ) ),
    inference(splitRight,[status(thm)],[c_29880]) ).

tff(c_54016,plain,
    ! [X2_9,X1_8,X4_10,X3_7] :
      ( ( inverse(X2_9) != identity )
      | ( identity != X2_9 )
      | ( inverse(X1_8) != identity )
      | ( identity != X1_8 )
      | ( inverse(X4_10) != identity )
      | ( identity != X4_10 )
      | ( inverse(X3_7) != identity )
      | ( identity != X3_7 ) ),
    inference(demodulation,[status(thm),theory(equality)],[c_30825,c_30527,c_30527,c_30825,c_29859,c_30825,c_30527,c_30527,c_30825,c_29859,c_30521]) ).

tff(c_54018,plain,
    inverse(identity) != identity,
    inference(splitLeft,[status(thm)],[c_54016]) ).

tff(c_30604,plain,
    multiply(identity,sk_c4) = identity,
    inference(superposition,[status(thm),theory(equality)],[c_29874,c_4]) ).

tff(c_30654,plain,
    multiply(inverse(identity),identity) = sk_c4,
    inference(superposition,[status(thm),theory(equality)],[c_30604,c_29199]) ).

tff(c_30666,plain,
    sk_c4 = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_4,c_30654]) ).

tff(c_30670,plain,
    inverse(identity) = identity,
    inference(demodulation,[status(thm),theory(equality)],[c_30666,c_29874]) ).

tff(c_54020,plain,
    $false,
    inference(negUnitSimplification,[status(thm)],[c_54018,c_30670]) ).

tff(c_54021,plain,
    ! [X4_10,X1_8,X2_9] :
      ( ( inverse(X4_10) != identity )
      | ( identity != X4_10 )
      | ( inverse(X1_8) != identity )
      | ( identity != X1_8 )
      | ( inverse(X2_9) != identity )
      | ( identity != X2_9 ) ),
    inference(splitRight,[status(thm)],[c_54016]) ).

tff(c_56528,plain,
    inverse(identity) != identity,
    inference(splitLeft,[status(thm)],[c_54021]) ).

tff(c_56530,plain,
    $false,
    inference(negUnitSimplification,[status(thm)],[c_56528,c_30670]) ).

tff(c_56531,plain,
    ! [X1_8,X4_10] :
      ( ( inverse(X1_8) != identity )
      | ( identity != X1_8 )
      | ( inverse(X4_10) != identity )
      | ( identity != X4_10 ) ),
    inference(splitRight,[status(thm)],[c_54021]) ).

tff(c_56533,plain,
    inverse(identity) != identity,
    inference(splitLeft,[status(thm)],[c_56531]) ).

tff(c_56535,plain,
    $false,
    inference(negUnitSimplification,[status(thm)],[c_56533,c_30670]) ).

tff(c_56538,plain,
    inverse(identity) != identity,
    inference(splitRight,[status(thm)],[c_56531]) ).

tff(c_56540,plain,
    $false,
    inference(negUnitSimplification,[status(thm)],[c_56538,c_30670]) ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : GRP261-1 : TPTP v8.1.2. Released v2.5.0.
% 0.00/0.13  % Command  : java -Dfile.encoding=UTF-8 -Xms512M -Xmx4G -Xss10M -jar /export/starexec/sandbox2/solver/bin/beagle.jar -auto -q -proof -print tff -smtsolver /export/starexec/sandbox2/solver/bin/cvc4-1.4-x86_64-linux-opt -liasolver cooper -t %d %s
% 0.14/0.35  % Computer : n027.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit : 300
% 0.14/0.35  % WCLimit  : 300
% 0.14/0.35  % DateTime : Thu Aug  3 22:31:09 EDT 2023
% 0.14/0.35  % CPUTime  : 
% 15.87/6.42  % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 15.98/6.45  
% 15.98/6.45  % SZS output start CNFRefutation for /export/starexec/sandbox2/benchmark/theBenchmark.p
% See solution above
% 15.98/6.52  
% 15.98/6.52  Inference rules
% 15.98/6.52  ----------------------
% 15.98/6.52  #Ref     : 0
% 15.98/6.52  #Sup     : 13752
% 15.98/6.52  #Fact    : 0
% 15.98/6.52  #Define  : 0
% 15.98/6.52  #Split   : 34
% 15.98/6.52  #Chain   : 0
% 15.98/6.52  #Close   : 0
% 15.98/6.52  
% 15.98/6.52  Ordering : KBO
% 15.98/6.52  
% 15.98/6.52  Simplification rules
% 15.98/6.52  ----------------------
% 15.98/6.52  #Subsume      : 4
% 15.98/6.52  #Demod        : 42881
% 15.98/6.52  #Tautology    : 11116
% 15.98/6.52  #SimpNegUnit  : 73
% 15.98/6.52  #BackRed      : 435
% 15.98/6.52  
% 15.98/6.52  #Partial instantiations: 0
% 15.98/6.52  #Strategies tried      : 1
% 15.98/6.52  
% 15.98/6.52  Timing (in seconds)
% 15.98/6.52  ----------------------
% 15.98/6.52  Preprocessing        : 0.52
% 15.98/6.52  Parsing              : 0.22
% 15.98/6.52  CNF conversion       : 0.03
% 15.98/6.52  Main loop            : 4.81
% 15.98/6.52  Inferencing          : 1.30
% 15.98/6.52  Reduction            : 2.74
% 15.98/6.52  Demodulation         : 2.53
% 15.98/6.52  BG Simplification    : 0.11
% 15.98/6.52  Subsumption          : 0.44
% 15.98/6.52  Abstraction          : 0.29
% 15.98/6.52  MUC search           : 0.00
% 15.98/6.52  Cooper               : 0.00
% 15.98/6.52  Total                : 5.44
% 15.98/6.52  Index Insertion      : 0.00
% 15.98/6.52  Index Deletion       : 0.00
% 15.98/6.52  Index Matching       : 0.00
% 15.98/6.52  BG Taut test         : 0.00
%------------------------------------------------------------------------------