TSTP Solution File: SYO682-1 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : SYO682-1 : TPTP v8.1.0. Released v7.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n017.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 0s
% DateTime : Thu Jul 21 14:29:23 EDT 2022

% Result   : Unsatisfiable 18.72s 19.14s
% Output   : Refutation 18.72s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12  % Problem  : SYO682-1 : TPTP v8.1.0. Released v7.3.0.
% 0.04/0.13  % Command  : bliksem %s
% 0.13/0.34  % Computer : n017.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % DateTime : Fri Jul  8 22:26:16 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 0.86/1.27  *** allocated 10000 integers for termspace/termends
% 0.86/1.27  *** allocated 10000 integers for clauses
% 0.86/1.27  *** allocated 10000 integers for justifications
% 0.86/1.27  Bliksem 1.12
% 0.86/1.27  
% 0.86/1.27  
% 0.86/1.27  Automatic Strategy Selection
% 0.86/1.27  
% 0.86/1.27  Clauses:
% 0.86/1.27  [
% 0.86/1.27     [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( s( s( s( 
% 0.86/1.27    '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) ) ) ), ~( 
% 0.86/1.27    'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 0.86/1.27    Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Y ) ) ) ), ~( iLEQ( suc( Z )
% 0.86/1.27    , suc( X ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( s( '0' ) )
% 0.86/1.27     ), f( T ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( s( s( '0' )
% 0.86/1.27     ) ), f( suc( suc( T ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( 
% 0.86/1.27    Z ) ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), ~( iLEQ( suc( T ), suc( Y
% 0.86/1.27     ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 0.86/1.27    X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( T ) ) ) ), 'E'( f( Y ), f( 
% 0.86/1.27    suc( Y ) ) ) ],
% 0.86/1.27     [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( s( s( s( 
% 0.86/1.27    '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) ) ) ), ~( 
% 0.86/1.27    'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 0.86/1.27    Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Y ) ) ) ), ~( iLEQ( suc( Z )
% 0.86/1.27    , suc( X ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( s( '0' ) )
% 0.86/1.27     ), f( T ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( s( s( '0' )
% 0.86/1.27     ) ), f( suc( suc( Z ) ) ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( 
% 0.86/1.27    f( X ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( 
% 0.86/1.27    s( s( s( '0' ) ) ), f( suc( T ) ) ) ), 'E'( f( T ), f( suc( T ) ) ), 'E'( 
% 0.86/1.27    f( Y ), f( suc( Y ) ) ) ],
% 0.86/1.27     [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( suc( Y ), 
% 0.86/1.27    suc( X ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( '0', f( suc( T )
% 0.86/1.27     ) ) ), ~( 'E'( '0', f( T ) ) ), ~( 'E'( '0', f( suc( suc( Y ) ) ) ) ), 
% 0.86/1.27    ~( 'E'( '0', f( suc( suc( Z ) ) ) ) ), ~( 'E'( '0', f( suc( X ) ) ) ), 
% 0.86/1.27    ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), ~( 'E'( 
% 0.86/1.27    f( Y ), f( suc( Y ) ) ) ), ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( '0', 
% 0.86/1.27    f( Z ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( T ), f( suc( T ) ) )
% 0.86/1.27    , 'E'( f( X ), f( suc( X ) ) ) ],
% 0.86/1.27     [ ~( 'LE'( f( suc( suc( X ) ) ), s( '0' ) ) ), 'E'( '0', f( suc( suc( X
% 0.86/1.27     ) ) ) ), 'LE'( f( X ), '0' ) ],
% 0.86/1.27     [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( suc( Y ), 
% 0.86/1.27    suc( X ) ) ), ~( 'E'( '0', f( suc( suc( Z ) ) ) ) ), ~( 'E'( f( Z ), f( 
% 0.86/1.27    suc( Z ) ) ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), ~( 'E'( '0', f( Z ) ) ), 
% 0.86/1.27    ~( 'E'( '0', f( suc( X ) ) ) ), ~( iLEQ( suc( Z ), suc( Y ) ) ), ~( 'E'( 
% 0.86/1.27    '0', f( suc( T ) ) ) ), ~( iLEQ( suc( T ), suc( Z ) ) ), ~( 'E'( '0', f( 
% 0.86/1.27    T ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( T ), f( suc( T ) ) ), 
% 0.86/1.27    'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( X ), f( suc( X ) ) ) ],
% 0.86/1.27     [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( X ) ) ), ~( 
% 0.86/1.27    'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) ) ), ~( 'E'( s( 
% 0.86/1.27    '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( Z ), suc( X ) ) ), ~( 'E'( s( '0' ), f( suc( suc( X ) ) ) ) ), ~( 
% 0.86/1.27    'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( Z ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( T ), suc( Y ) ) ), ~( 'E'( s( '0' ), f( T ) ) ), ~( iLEQ( suc( Y ), 
% 0.86/1.27    suc( Z ) ) ), 'E'( f( T ), f( suc( T ) ) ), 'E'( f( Y ), f( suc( Y ) ) )
% 0.86/1.27    , 'E'( f( Z ), f( suc( Z ) ) ) ],
% 0.86/1.27     [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( X ) ) ), ~( 
% 0.86/1.27    'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) ) ), ~( 'E'( s( 
% 0.86/1.27    '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( Z ), suc( X ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( 'E'( s( '0'
% 0.86/1.27     ), f( suc( suc( X ) ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( 
% 0.86/1.27    f( T ), f( suc( T ) ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( 
% 0.86/1.27    '0' ), f( suc( suc( Z ) ) ) ) ), ~( 'E'( s( '0' ), f( Z ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( T ), suc( Y ) ) ), ~( 'E'( s( '0' ), f( T ) ) ), ~( 'E'( s( '0' ), f( 
% 0.86/1.27    suc( suc( Y ) ) ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( '0' )
% 0.86/1.27    , f( suc( suc( T ) ) ) ) ) ],
% 0.86/1.27     [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( s( s( s( 
% 0.86/1.27    '0' ) ) ), f( suc( X ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( 
% 0.86/1.27    s( s( s( '0' ) ) ), f( X ) ) ), iLEQ( suc( X ), suc( X ) ) ],
% 0.86/1.27     [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), 
% 0.86/1.27    ~( 'E'( s( s( '0' ) ), f( suc( X ) ) ) ), ~( iLEQ( suc( Z ), suc( T ) ) )
% 0.86/1.27    , ~( 'E'( s( s( '0' ) ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( s( s( '0' ) )
% 0.86/1.27    , f( T ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0'
% 0.86/1.27     ) ), f( suc( suc( T ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( Z ) ) ), ~( 'E'( 
% 0.86/1.27    s( s( '0' ) ), f( Y ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( 
% 0.86/1.27    '0' ) ), f( suc( T ) ) ) ), ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( 
% 0.86/1.27    s( '0' ) ), f( suc( Y ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), 'E'( f( 
% 0.86/1.27    X ), f( suc( X ) ) ), 'E'( f( Z ), f( suc( Z ) ) ) ],
% 0.86/1.27     [ ~( 'E'( '0', f( suc( suc( X ) ) ) ) ), ~( 'E'( '0', f( suc( X ) ) ) )
% 0.86/1.27    , ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( '0', f( X ) ) ), iLEQ( suc( 
% 0.86/1.27    X ), suc( X ) ) ],
% 0.86/1.27     [ ~( 'LE'( f( suc( suc( X ) ) ), s( s( s( s( '0' ) ) ) ) ) ), 'E'( s( s( 
% 0.86/1.27    s( '0' ) ) ), f( suc( suc( X ) ) ) ), 'LE'( f( X ), s( s( s( '0' ) ) ) )
% 0.86/1.27     ],
% 0.86/1.27     [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( X ) ) ), ~( 
% 0.86/1.27    'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) ) ), ~( 'E'( s( 
% 0.86/1.27    '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( Z ), suc( X ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), ~( 'E'( f( Z )
% 0.86/1.27    , f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( suc( Z ) ) ) ) ), ~( 'E'( 
% 0.86/1.27    s( '0' ), f( Z ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( s( '0' ), 
% 0.86/1.27    f( T ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( '0' ), f( suc( 
% 0.86/1.27    suc( T ) ) ) ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( X ), f( suc( X )
% 0.86/1.27     ) ) ],
% 0.86/1.27     [ ~( 'LE'( f( suc( X ) ), s( s( '0' ) ) ) ), 'E'( s( '0' ), f( suc( X )
% 0.86/1.27     ) ), 'LE'( f( X ), s( '0' ) ) ],
% 0.86/1.27     [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( X ) ) ), ~( 
% 0.86/1.27    'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) ) ), ~( 'E'( s( 
% 0.86/1.27    '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( Z ), suc( X ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( 'E'( s( '0'
% 0.86/1.27     ), f( Z ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( s( '0' ), f( T )
% 0.86/1.27     ) ), ~( 'E'( s( '0' ), f( suc( suc( Y ) ) ) ) ), ~( iLEQ( suc( Y ), suc( 
% 0.86/1.27    Z ) ) ), 'E'( f( T ), f( suc( T ) ) ), 'E'( f( Z ), f( suc( Z ) ) ), 'E'( 
% 0.86/1.27    f( X ), f( suc( X ) ) ) ],
% 0.86/1.27     [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( X ) )
% 0.86/1.27     ) ), ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( s( s( '0' ) ), f( T ) ) )
% 0.86/1.27    , ~( 'E'( s( s( '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( 
% 0.86/1.27    suc( T ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( Z ) ) ), ~( 'E'( s( s( '0' )
% 0.86/1.27     ), f( Y ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 0.86/1.27    suc( T ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( 
% 0.86/1.27    s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Y ) ) ) ), ~( 
% 0.86/1.27    'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), 'E'( f( 
% 0.86/1.27    Y ), f( suc( Y ) ) ), 'E'( f( Z ), f( suc( Z ) ) ) ],
% 0.86/1.27     [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( suc( Y ), 
% 0.86/1.27    suc( X ) ) ), ~( 'E'( '0', f( suc( suc( Z ) ) ) ) ), ~( 'E'( f( Z ), f( 
% 0.86/1.27    suc( Z ) ) ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), ~( 'E'( '0', f( suc( suc( 
% 0.86/1.27    X ) ) ) ) ), ~( 'E'( '0', f( Z ) ) ), ~( 'E'( '0', f( suc( suc( Y ) ) ) )
% 0.86/1.27     ), ~( 'E'( '0', f( suc( X ) ) ) ), ~( iLEQ( suc( Z ), suc( Y ) ) ), ~( 
% 0.86/1.27    'E'( '0', f( suc( T ) ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( T ), suc( Z ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( '0', f( 
% 0.86/1.27    T ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( T ), f( suc( T ) ) ) ]
% 0.86/1.27    ,
% 0.86/1.27     [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( X ) ) ), ~( 
% 0.86/1.27    'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) ) ), ~( 'E'( s( 
% 0.86/1.27    '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( Z ), suc( X ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( 'E'( f( T )
% 0.86/1.27    , f( suc( T ) ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' )
% 0.86/1.27    , f( suc( suc( Z ) ) ) ) ), ~( 'E'( s( '0' ), f( Z ) ) ), ~( iLEQ( suc( T
% 0.86/1.27     ), suc( Y ) ) ), ~( 'E'( s( '0' ), f( T ) ) ), ~( 'E'( s( '0' ), f( suc( 
% 0.86/1.27    suc( Y ) ) ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( '0' ), f( 
% 0.86/1.27    suc( suc( T ) ) ) ) ), 'E'( f( X ), f( suc( X ) ) ) ],
% 0.86/1.27     [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( X ) ) ), ~( 
% 0.86/1.27    'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) ) ), ~( 'E'( s( 
% 0.86/1.27    '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( Z ), suc( X ) ) ), ~( 'E'( s( '0' ), f( suc( suc( X ) ) ) ) ), ~( 
% 0.86/1.27    'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), ~( 'E'( 
% 0.86/1.27    f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( suc( Z ) ) ) ) ), 
% 0.86/1.27    ~( 'E'( s( '0' ), f( Z ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( s( 
% 0.86/1.27    '0' ), f( T ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( '0' ), f( 
% 0.86/1.27    suc( suc( T ) ) ) ) ), 'E'( f( Y ), f( suc( Y ) ) ) ],
% 0.86/1.27     [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( X ) )
% 0.86/1.27     ) ), ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( s( s( '0' ) ), f( T ) ) )
% 0.86/1.27    , ~( 'E'( s( s( '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( Z )
% 0.86/1.27     ) ), ~( 'E'( s( s( '0' ) ), f( Y ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) )
% 0.86/1.27    , ~( 'E'( s( s( '0' ) ), f( suc( T ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( 
% 0.86/1.27    suc( X ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( s( '0' )
% 0.86/1.27     ), f( suc( Y ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), 'E'( f( Y ), f( 
% 0.86/1.27    suc( Y ) ) ), 'E'( f( Z ), f( suc( Z ) ) ), 'E'( f( T ), f( suc( T ) ) )
% 0.86/1.27     ],
% 0.86/1.27     [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( suc( Y ), 
% 0.86/1.27    suc( X ) ) ), ~( 'E'( '0', f( suc( suc( Z ) ) ) ) ), ~( 'E'( f( Z ), f( 
% 0.86/1.27    suc( Z ) ) ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), ~( 'E'( '0', f( Z ) ) ), 
% 0.86/1.27    ~( 'E'( '0', f( suc( suc( Y ) ) ) ) ), ~( 'E'( '0', f( suc( X ) ) ) ), 
% 0.86/1.27    ~( iLEQ( suc( Z ), suc( Y ) ) ), ~( 'E'( '0', f( suc( T ) ) ) ), ~( 'E'( 
% 0.86/1.27    f( Y ), f( suc( Y ) ) ) ), ~( iLEQ( suc( T ), suc( Z ) ) ), ~( 'E'( '0', 
% 0.86/1.27    f( T ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( T ), f( suc( T ) ) )
% 0.86/1.27    , 'E'( f( X ), f( suc( X ) ) ) ],
% 0.86/1.27     [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( s( s( s( 
% 0.86/1.27    '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) ) ) ), ~( 
% 0.86/1.27    'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 0.86/1.27    Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Y ) ) ) ), ~( iLEQ( suc( Z )
% 0.86/1.27    , suc( X ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( iLEQ( suc( Y ), suc( 
% 0.86/1.27    Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( T ) ) ), ~( 'E'( s( s( s( '0' ) )
% 0.86/1.27     ), f( suc( suc( Y ) ) ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( f( 
% 0.86/1.27    X ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( 
% 0.86/1.27    s( s( '0' ) ) ), f( suc( T ) ) ) ), 'E'( f( T ), f( suc( T ) ) ), 'E'( f( 
% 0.86/1.27    Z ), f( suc( Z ) ) ) ],
% 0.86/1.27     [ ~( 'LE'( f( X ), s( s( '0' ) ) ) ), 'E'( s( '0' ), f( X ) ), 'LE'( f( 
% 0.86/1.27    X ), s( '0' ) ) ],
% 0.86/1.27     [ 'LE'( f( X ), s( s( s( s( '0' ) ) ) ) ) ],
% 0.86/1.27     [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( suc( Y ), 
% 0.86/1.27    suc( X ) ) ), ~( 'E'( '0', f( suc( suc( Z ) ) ) ) ), ~( 'E'( f( Z ), f( 
% 0.86/1.27    suc( Z ) ) ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), ~( 'E'( '0', f( suc( suc( 
% 0.86/1.27    X ) ) ) ) ), ~( 'E'( '0', f( Z ) ) ), ~( 'E'( '0', f( suc( X ) ) ) ), ~( 
% 0.86/1.27    iLEQ( suc( Z ), suc( Y ) ) ), ~( 'E'( '0', f( suc( T ) ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( T ), suc( Z ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( '0', f( 
% 0.86/1.27    T ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( T ), f( suc( T ) ) ), 
% 0.86/1.27    'E'( f( Y ), f( suc( Y ) ) ) ],
% 0.86/1.27     [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( s( s( s( 
% 0.86/1.27    '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) ) ) ), ~( 
% 0.86/1.27    'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 0.86/1.27    Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Y ) ) ) ), ~( iLEQ( suc( Z )
% 0.86/1.27    , suc( X ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( s( '0' ) )
% 0.86/1.27     ), f( T ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( T ) ) ) ) ), ~( 
% 0.86/1.27    'E'( f( T ), f( suc( T ) ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( 
% 0.86/1.27    f( X ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( 
% 0.86/1.27    s( s( s( '0' ) ) ), f( suc( T ) ) ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( 
% 0.86/1.27    f( Z ), f( suc( Z ) ) ) ],
% 0.86/1.27     [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( X ) ) ), ~( 
% 0.86/1.27    'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) ) ), ~( 'E'( s( 
% 0.86/1.27    '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( Z ), suc( X ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( 'E'( s( '0'
% 0.86/1.27     ), f( suc( suc( X ) ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( 
% 0.86/1.27    f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( suc( Z ) ) ) ) ), 
% 0.86/1.27    ~( 'E'( s( '0' ), f( Z ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( s( 
% 0.86/1.27    '0' ), f( T ) ) ), ~( 'E'( s( '0' ), f( suc( suc( Y ) ) ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( Y ), suc( Z ) ) ), 'E'( f( T ), f( suc( T ) ) ) ],
% 0.86/1.27     [ ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( X )
% 0.86/1.27     ) ) ), 'E'( f( X ), f( suc( X ) ) ), iLEQ( suc( X ), suc( X ) ) ],
% 0.86/1.27     [ ~( 'LE'( f( suc( suc( X ) ) ), s( s( '0' ) ) ) ), 'E'( s( '0' ), f( 
% 0.86/1.27    suc( suc( X ) ) ) ), 'LE'( f( X ), s( '0' ) ) ],
% 0.86/1.27     [ ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 0.86/1.27    suc( Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) ) ) ), ~( 'E'( s( 
% 0.86/1.27    s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) )
% 0.86/1.27     ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), 
% 0.86/1.27    ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( T ) ) ), 
% 0.86/1.27    ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( iLEQ( suc( T ), 
% 0.86/1.27    suc( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( Z ) ) ), ~( 'E'( s( s( s( 
% 0.86/1.27    '0' ) ) ), f( suc( T ) ) ) ), 'E'( f( T ), f( suc( T ) ) ), 'E'( f( Y ), 
% 0.86/1.27    f( suc( Y ) ) ), 'E'( f( Z ), f( suc( Z ) ) ) ],
% 0.86/1.27     [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), 
% 0.86/1.27    ~( 'E'( s( s( '0' ) ), f( suc( X ) ) ) ), ~( iLEQ( suc( Z ), suc( T ) ) )
% 0.86/1.27    , ~( 'E'( s( s( '0' ) ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( s( s( '0' ) )
% 0.86/1.27    , f( T ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0'
% 0.86/1.27     ) ), f( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( Y ) ) ), ~( iLEQ( suc( Y ), 
% 0.86/1.27    suc( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( T ) ) ) ), ~( 'E'( s( s( '0'
% 0.86/1.27     ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( 
% 0.86/1.27    s( s( '0' ) ), f( suc( Y ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), 'E'( 
% 0.86/1.27    f( Z ), f( suc( Z ) ) ), 'E'( f( T ), f( suc( T ) ) ) ],
% 0.86/1.27     [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( suc( Y ), 
% 0.86/1.27    suc( X ) ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), ~( 'E'( '0', f( suc( suc( X
% 0.86/1.27     ) ) ) ) ), ~( 'E'( '0', f( Z ) ) ), ~( 'E'( '0', f( suc( suc( Y ) ) ) )
% 0.86/1.27     ), ~( 'E'( '0', f( suc( X ) ) ) ), ~( iLEQ( suc( Z ), suc( Y ) ) ), ~( 
% 0.86/1.27    'E'( '0', f( suc( T ) ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( T ), suc( Z ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( '0', f( 
% 0.86/1.27    T ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( T ), f( suc( T ) ) ), 
% 0.86/1.27    'E'( f( Z ), f( suc( Z ) ) ) ],
% 0.86/1.27     [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( suc( Y ), 
% 0.86/1.27    suc( X ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( '0', f( suc( suc( 
% 0.86/1.27    T ) ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), ~( 'E'( '0', f( suc( T )
% 0.86/1.27     ) ) ), ~( 'E'( '0', f( suc( suc( X ) ) ) ) ), ~( 'E'( '0', f( T ) ) ), 
% 0.86/1.27    ~( 'E'( '0', f( suc( suc( Z ) ) ) ) ), ~( 'E'( '0', f( suc( X ) ) ) ), 
% 0.86/1.27    ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( Z ), suc( T ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( '0', f( 
% 0.86/1.27    Z ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( Y ), f( suc( Y ) ) ) ]
% 0.86/1.27    ,
% 0.86/1.27     [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( s( s( s( 
% 0.86/1.27    '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) ) ) ), ~( 
% 0.86/1.27    'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 0.86/1.27    Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Y ) ) ) ), ~( iLEQ( suc( Z )
% 0.86/1.27    , suc( X ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( s( '0' ) )
% 0.86/1.27     ), f( T ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( f( X ), f( suc( 
% 0.86/1.27    X ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( '0' )
% 0.86/1.27     ) ), f( suc( T ) ) ) ), 'E'( f( T ), f( suc( T ) ) ), 'E'( f( Y ), f( 
% 0.86/1.27    suc( Y ) ) ), 'E'( f( Z ), f( suc( Z ) ) ) ],
% 0.86/1.27     [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), 
% 0.86/1.27    ~( 'E'( s( s( '0' ) ), f( suc( suc( Z ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 0.86/1.27    suc( X ) ) ) ), ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 0.86/1.27    suc( suc( Y ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( T ) ) ), ~( 'E'( s( s( 
% 0.86/1.27    '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( Z ) ) ), ~( 'E'( s( 
% 0.86/1.27    s( '0' ) ), f( Y ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( 
% 0.86/1.27    '0' ) ), f( suc( T ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) )
% 0.86/1.27     ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( X ) ) )
% 0.86/1.27    , ~( 'E'( s( s( '0' ) ), f( suc( Y ) ) ) ), ~( 'E'( f( X ), f( suc( X ) )
% 0.86/1.27     ) ), 'E'( f( T ), f( suc( T ) ) ) ],
% 0.86/1.27     [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( X ) ) ), ~( 
% 0.86/1.27    'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) ) ), ~( 'E'( s( 
% 0.86/1.27    '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( Z ), suc( X ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), ~( 'E'( s( '0'
% 0.86/1.27     ), f( Z ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( s( '0' ), f( T )
% 0.86/1.27     ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( '0' ), f( suc( suc( T )
% 0.86/1.27     ) ) ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( Z ), f( suc( Z ) ) ), 'E'( 
% 0.86/1.27    f( X ), f( suc( X ) ) ) ],
% 0.86/1.27     [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( X ) ) ), ~( 
% 0.86/1.27    'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) ) ), ~( 'E'( s( 
% 0.86/1.27    '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( Z ), suc( X ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( '0'
% 0.86/1.27     ), f( suc( suc( Z ) ) ) ) ), ~( 'E'( s( '0' ), f( Z ) ) ), ~( iLEQ( suc( 
% 0.86/1.27    T ), suc( Y ) ) ), ~( 'E'( s( '0' ), f( T ) ) ), ~( iLEQ( suc( Y ), suc( 
% 0.86/1.27    Z ) ) ), 'E'( f( T ), f( suc( T ) ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( 
% 0.86/1.27    f( X ), f( suc( X ) ) ) ],
% 0.86/1.27     [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( X ) ) ), ~( 
% 0.86/1.27    'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) ) ), ~( 'E'( s( 
% 0.86/1.27    '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( Z ), suc( X ) ) ), ~( 'E'( s( '0' ), f( suc( suc( X ) ) ) ) ), ~( 
% 0.86/1.27    'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( 
% 0.86/1.27    s( '0' ), f( suc( suc( Z ) ) ) ) ), ~( 'E'( s( '0' ), f( Z ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( T ), suc( Y ) ) ), ~( 'E'( s( '0' ), f( T ) ) ), ~( iLEQ( suc( Y ), 
% 0.86/1.27    suc( Z ) ) ), 'E'( f( T ), f( suc( T ) ) ), 'E'( f( Y ), f( suc( Y ) ) )
% 0.86/1.27     ],
% 0.86/1.27     [ ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 0.86/1.27    suc( Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) ) ) ), ~( 'E'( s( 
% 0.86/1.27    s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) )
% 0.86/1.27     ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), 
% 0.86/1.27    ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( T ) ) ), 
% 0.86/1.27    ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( 
% 0.86/1.27    suc( T ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), 
% 0.86/1.27    ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( f( T ), f( 
% 0.86/1.27    suc( T ) ) ) ), ~( iLEQ( suc( T ), suc( X ) ) ), ~( 'E'( s( s( s( '0' ) )
% 0.86/1.27     ), f( Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( T ) ) ) ), 'E'( f( Z
% 0.86/1.27     ), f( suc( Z ) ) ) ],
% 0.86/1.27     [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( X ) ) ), ~( 
% 0.86/1.27    'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) ) ), ~( 'E'( s( 
% 0.86/1.27    '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( Z ), suc( X ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( 'E'( s( '0'
% 0.86/1.27     ), f( suc( suc( X ) ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( 
% 0.86/1.27    f( T ), f( suc( T ) ) ) ), ~( 'E'( s( '0' ), f( Z ) ) ), ~( iLEQ( suc( T
% 0.86/1.27     ), suc( Y ) ) ), ~( 'E'( s( '0' ), f( T ) ) ), ~( 'E'( s( '0' ), f( suc( 
% 0.86/1.27    suc( Y ) ) ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( '0' ), f( 
% 0.86/1.27    suc( suc( T ) ) ) ) ), 'E'( f( Z ), f( suc( Z ) ) ) ],
% 0.86/1.27     [ ~( 'E'( s( '0' ), f( suc( suc( X ) ) ) ) ), ~( 'E'( s( '0' ), f( suc( 
% 0.86/1.27    X ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( X ) )
% 0.86/1.27     ), iLEQ( suc( X ), suc( X ) ) ],
% 0.86/1.27     [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), 
% 0.86/1.27    ~( 'E'( s( s( '0' ) ), f( suc( suc( Z ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 0.86/1.27    suc( X ) ) ) ), ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 0.86/1.27    suc( suc( Y ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( T ) ) ), ~( 'E'( s( s( 
% 0.86/1.27    '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( T ) ) ) )
% 0.86/1.27     ), ~( 'E'( s( s( '0' ) ), f( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( Y ) ) )
% 0.86/1.27    , ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( T ) ) )
% 0.86/1.27     ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( X ) ) )
% 0.86/1.27    , ~( 'E'( s( s( '0' ) ), f( suc( Y ) ) ) ), ~( 'E'( f( T ), f( suc( T ) )
% 0.86/1.27     ) ), 'E'( f( X ), f( suc( X ) ) ) ],
% 0.86/1.27     [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( X ) ) ), ~( 
% 0.86/1.27    'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) ) ), ~( 'E'( s( 
% 0.86/1.27    '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( Z ), suc( X ) ) ), ~( 'E'( s( '0' ), f( suc( suc( X ) ) ) ) ), ~( 
% 0.86/1.27    'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), ~( 'E'( 
% 0.86/1.27    s( '0' ), f( Z ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( s( '0' ), 
% 0.86/1.27    f( T ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( '0' ), f( suc( 
% 0.86/1.27    suc( T ) ) ) ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( Z ), f( suc( Z )
% 0.86/1.27     ) ) ],
% 0.86/1.27     [ ~( 'LE'( f( X ), s( '0' ) ) ), 'E'( '0', f( X ) ), 'LE'( f( X ), '0' )
% 0.86/1.27     ],
% 0.86/1.27     [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( s( s( s( 
% 0.86/1.27    '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) ) ) ), ~( 
% 0.86/1.27    'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 0.86/1.27    Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Y ) ) ) ), ~( iLEQ( suc( Z )
% 0.86/1.27    , suc( X ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( iLEQ( suc( Y ), suc( 
% 0.86/1.27    Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( T ) ) ), ~( 'E'( f( Z ), f( suc( 
% 0.86/1.27    Z ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( T ) ) ) ) ), ~( 'E'( 
% 0.86/1.27    s( s( s( '0' ) ) ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) )
% 0.86/1.27    , f( suc( suc( Z ) ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( T ), suc( Y ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( s( s( 
% 0.86/1.27    s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( T ) ) ) ) ]
% 0.86/1.27    ,
% 0.86/1.27     [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( s( s( s( 
% 0.86/1.27    '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) ) ) ), ~( 
% 0.86/1.27    'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 0.86/1.27    Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Y ) ) ) ), ~( iLEQ( suc( Z )
% 0.86/1.27    , suc( X ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( iLEQ( suc( Y ), suc( 
% 0.86/1.27    Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( T ) ) ), ~( 'E'( s( s( s( '0' ) )
% 0.86/1.27     ), f( suc( suc( T ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( Y
% 0.86/1.27     ) ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), ~( iLEQ( suc( T ), suc( Y
% 0.86/1.27     ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 0.86/1.27    X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( T ) ) ) ), 'E'( f( Z ), f( 
% 0.86/1.27    suc( Z ) ) ) ],
% 0.86/1.27     [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( suc( X ) ) ) ), 'E'( f( X ), 
% 0.86/1.27    f( suc( X ) ) ), iLEQ( suc( X ), suc( X ) ) ],
% 0.86/1.27     [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), 
% 0.86/1.27    ~( 'E'( s( s( '0' ) ), f( suc( X ) ) ) ), ~( iLEQ( suc( Z ), suc( T ) ) )
% 0.86/1.27    , ~( 'E'( s( s( '0' ) ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( s( s( '0' ) )
% 0.86/1.27    , f( T ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0'
% 0.86/1.27     ) ), f( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( Y ) ) ), ~( iLEQ( suc( Y ), 
% 0.86/1.27    suc( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( T ) ) ) ), ~( 'E'( s( s( '0'
% 0.86/1.27     ) ), f( X ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Y ) ) ) ), 'E'( f( X ), 
% 0.86/1.27    f( suc( X ) ) ), 'E'( f( Z ), f( suc( Z ) ) ), 'E'( f( T ), f( suc( T ) )
% 0.86/1.27     ) ],
% 0.86/1.27     [ ~( 'LE'( f( X ), s( s( s( s( '0' ) ) ) ) ) ), 'E'( s( s( s( '0' ) ) )
% 0.86/1.27    , f( X ) ), 'LE'( f( X ), s( s( s( '0' ) ) ) ) ],
% 0.86/1.27     [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( suc( Y ), 
% 0.86/1.27    suc( X ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( '0', f( suc( suc( 
% 0.86/1.27    T ) ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), ~( 'E'( '0', f( suc( T )
% 0.86/1.27     ) ) ), ~( 'E'( '0', f( suc( suc( X ) ) ) ) ), ~( 'E'( '0', f( T ) ) ), 
% 0.86/1.27    ~( 'E'( '0', f( suc( suc( Y ) ) ) ) ), ~( 'E'( '0', f( suc( suc( Z ) ) )
% 0.86/1.27     ) ), ~( 'E'( '0', f( suc( X ) ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), 
% 0.86/1.27    ~( 'E'( '0', f( suc( Z ) ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( 
% 0.86/1.27    iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( 
% 0.86/1.27    '0', f( Z ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ) ],
% 0.86/1.27     [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( Z
% 0.86/1.27     ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( X ) ) ) ), ~( iLEQ( suc( Z ), 
% 0.86/1.27    suc( T ) ) ), ~( 'E'( s( s( '0' ) ), f( T ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 0.86/1.27    suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( T ) ) ) ) ), ~( 'E'( 
% 0.86/1.27    s( s( '0' ) ), f( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( Y ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( T ) ) ) ), ~( 'E'( 
% 0.86/1.27    f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( 
% 0.86/1.27    s( '0' ) ), f( suc( Y ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), 'E'( f( 
% 0.86/1.27    X ), f( suc( X ) ) ), 'E'( f( Y ), f( suc( Y ) ) ) ],
% 0.86/1.27     [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( Z
% 0.86/1.27     ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( X ) ) ) ), ~( iLEQ( suc( Z ), 
% 0.86/1.27    suc( T ) ) ), ~( 'E'( s( s( '0' ) ), f( T ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 0.86/1.27    suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( Z ) ) ), ~( 'E'( s( s( '0' ) )
% 0.86/1.27    , f( Y ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 0.86/1.27    suc( T ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( 
% 0.86/1.27    f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( 
% 0.86/1.27    s( '0' ) ), f( suc( Y ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), 'E'( f( 
% 0.86/1.27    Y ), f( suc( Y ) ) ), 'E'( f( T ), f( suc( T ) ) ) ],
% 0.86/1.27     [ ~( 'E'( s( '0' ), f( X ) ) ), ~( 'E'( s( '0' ), f( suc( X ) ) ) ), 'E'( 
% 0.86/1.27    f( X ), f( suc( X ) ) ), iLEQ( suc( X ), suc( X ) ) ],
% 0.86/1.27     [ ~( 'LE'( f( z ), '0' ) ) ],
% 0.86/1.27     [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( s( s( s( 
% 0.86/1.27    '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) ) ) ), ~( 
% 0.86/1.27    'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 0.86/1.27    Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Y ) ) ) ), ~( iLEQ( suc( Z )
% 0.86/1.27    , suc( X ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( iLEQ( suc( Y ), suc( 
% 0.86/1.27    Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( T ) ) ), ~( 'E'( f( Z ), f( suc( 
% 0.86/1.27    Z ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( 
% 0.86/1.27    s( s( s( '0' ) ) ), f( suc( suc( Z ) ) ) ) ), ~( iLEQ( suc( T ), suc( Y )
% 0.86/1.27     ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( X
% 0.86/1.27     ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( T ) ) ) ), 'E'( f( T ), f( 
% 0.86/1.27    suc( T ) ) ) ],
% 0.86/1.27     [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( X ) ) ), ~( 
% 0.86/1.27    'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) ) ), ~( 'E'( s( 
% 0.86/1.27    '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( Z ), suc( X ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( 'E'( f( T )
% 0.86/1.27    , f( suc( T ) ) ) ), ~( 'E'( s( '0' ), f( Z ) ) ), ~( iLEQ( suc( T ), suc( 
% 0.86/1.27    Y ) ) ), ~( 'E'( s( '0' ), f( T ) ) ), ~( 'E'( s( '0' ), f( suc( suc( Y )
% 0.86/1.27     ) ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( '0' ), f( suc( suc( 
% 0.86/1.27    T ) ) ) ) ), 'E'( f( Z ), f( suc( Z ) ) ), 'E'( f( X ), f( suc( X ) ) ) ]
% 0.86/1.27    ,
% 0.86/1.27     [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( Z
% 0.86/1.27     ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( X ) ) ) ), ~( iLEQ( suc( Z ), 
% 0.86/1.27    suc( T ) ) ), ~( 'E'( s( s( '0' ) ), f( T ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 0.86/1.27    suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( Z ) ) ), ~( 'E'( s( s( '0' ) )
% 0.86/1.27    , f( Y ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 0.86/1.27    suc( T ) ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) )
% 0.86/1.27    , f( X ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Y ) ) ) ), 'E'( f( X ), f( 
% 0.86/1.27    suc( X ) ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( T ), f( suc( T ) ) )
% 0.86/1.27     ],
% 0.86/1.27     [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( X ) ) ), ~( 
% 0.86/1.27    'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) ) ), ~( 'E'( s( 
% 0.86/1.27    '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( Z ), suc( X ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( 'E'( s( '0'
% 0.86/1.27     ), f( suc( suc( X ) ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( 
% 0.86/1.27    s( '0' ), f( Z ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( s( '0' ), 
% 0.86/1.27    f( T ) ) ), ~( 'E'( s( '0' ), f( suc( suc( Y ) ) ) ) ), ~( iLEQ( suc( Y )
% 0.86/1.27    , suc( Z ) ) ), 'E'( f( T ), f( suc( T ) ) ), 'E'( f( Z ), f( suc( Z ) )
% 0.86/1.27     ) ],
% 0.86/1.27     [ ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 0.86/1.27    suc( Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) ) ) ), ~( 'E'( s( 
% 0.86/1.27    s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) )
% 0.86/1.27     ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), 
% 0.86/1.27    ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( T ) ) ), 
% 0.86/1.27    ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( 
% 0.86/1.27    suc( X ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( Y ) ) ) ) ), 
% 0.86/1.27    ~( iLEQ( suc( T ), suc( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( Z ) ) ), 
% 0.86/1.27    ~( 'E'( s( s( s( '0' ) ) ), f( suc( T ) ) ) ), 'E'( f( T ), f( suc( T ) )
% 0.86/1.27     ), 'E'( f( Z ), f( suc( Z ) ) ) ],
% 0.86/1.27     [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( suc( Y ), 
% 0.86/1.27    suc( X ) ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), ~( 'E'( '0', f( suc( suc( X
% 0.86/1.27     ) ) ) ) ), ~( 'E'( '0', f( Z ) ) ), ~( 'E'( '0', f( suc( X ) ) ) ), ~( 
% 0.86/1.27    iLEQ( suc( Z ), suc( Y ) ) ), ~( 'E'( '0', f( suc( T ) ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( T ), suc( Z ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( '0', f( 
% 0.86/1.27    T ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( T ), f( suc( T ) ) ), 
% 0.86/1.27    'E'( f( Z ), f( suc( Z ) ) ), 'E'( f( Y ), f( suc( Y ) ) ) ],
% 0.86/1.27     [ ~( 'LE'( f( X ), s( s( s( '0' ) ) ) ) ), 'E'( s( s( '0' ) ), f( X ) )
% 0.86/1.27    , 'LE'( f( X ), s( s( '0' ) ) ) ],
% 0.86/1.27     [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( suc( Y ), 
% 0.86/1.27    suc( X ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( '0', f( suc( suc( 
% 0.86/1.27    T ) ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), ~( 'E'( '0', f( suc( T )
% 0.86/1.27     ) ) ), ~( 'E'( '0', f( T ) ) ), ~( 'E'( '0', f( suc( suc( Z ) ) ) ) ), 
% 0.86/1.27    ~( 'E'( '0', f( suc( X ) ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( 
% 0.86/1.27    '0', f( suc( Z ) ) ) ), ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( '0', f( 
% 0.86/1.27    Z ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( Y ), f( suc( Y ) ) ), 
% 0.86/1.27    'E'( f( X ), f( suc( X ) ) ) ],
% 0.86/1.27     [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( suc( Y ), 
% 0.86/1.27    suc( X ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( '0', f( suc( T )
% 0.86/1.27     ) ) ), ~( 'E'( '0', f( T ) ) ), ~( 'E'( '0', f( suc( suc( Z ) ) ) ) ), 
% 0.86/1.27    ~( 'E'( '0', f( suc( X ) ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( 
% 0.86/1.27    '0', f( suc( Z ) ) ) ), ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( '0', f( 
% 0.86/1.27    Z ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( T ), f( suc( T ) ) ), 
% 0.86/1.27    'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( X ), f( suc( X ) ) ) ],
% 0.86/1.27     [ ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 0.86/1.27    suc( Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) ) ) ), ~( 'E'( s( 
% 0.86/1.27    s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) )
% 0.86/1.27     ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 
% 0.86/1.27    'E'( s( s( s( '0' ) ) ), f( T ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), 
% 0.86/1.27    ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( Y ) ) ) ) ), ~( iLEQ( suc( T ), 
% 0.86/1.27    suc( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( Z ) ) ), ~( 'E'( s( s( s( 
% 0.86/1.27    '0' ) ) ), f( suc( T ) ) ) ), 'E'( f( T ), f( suc( T ) ) ), 'E'( f( X ), 
% 0.86/1.27    f( suc( X ) ) ), 'E'( f( Z ), f( suc( Z ) ) ) ],
% 0.86/1.27     [ ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 0.86/1.27    suc( Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) ) ) ), ~( 'E'( s( 
% 0.86/1.27    s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) )
% 0.86/1.27     ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 
% 0.86/1.27    'E'( s( s( s( '0' ) ) ), f( T ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), 
% 0.86/1.27    ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( T ) ) ) ) ), ~( 'E'( s( s( s( 
% 0.86/1.27    '0' ) ) ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), 
% 0.86/1.27    ~( iLEQ( suc( T ), suc( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( Z ) ) ), 
% 0.86/1.27    ~( 'E'( s( s( s( '0' ) ) ), f( suc( T ) ) ) ), 'E'( f( X ), f( suc( X ) )
% 0.86/1.27     ), 'E'( f( Z ), f( suc( Z ) ) ) ],
% 0.86/1.27     [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( suc( Y ), 
% 0.86/1.27    suc( X ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( '0', f( suc( suc( 
% 0.86/1.27    T ) ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), ~( 'E'( '0', f( suc( T )
% 0.86/1.27     ) ) ), ~( 'E'( '0', f( T ) ) ), ~( 'E'( '0', f( suc( suc( Y ) ) ) ) ), 
% 0.86/1.27    ~( 'E'( '0', f( suc( suc( Z ) ) ) ) ), ~( 'E'( '0', f( suc( X ) ) ) ), 
% 0.86/1.27    ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), ~( 'E'( 
% 0.86/1.27    f( Y ), f( suc( Y ) ) ) ), ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( '0', 
% 0.86/1.27    f( Z ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( X ), f( suc( X ) ) )
% 0.86/1.27     ],
% 0.86/1.27     [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( X ) )
% 0.86/1.27     ) ), ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( s( s( '0' ) ), f( T ) ) )
% 0.86/1.27    , ~( 'E'( s( s( '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( 
% 0.86/1.27    suc( T ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( Z ) ) ), ~( 'E'( s( s( '0' )
% 0.86/1.27     ), f( Y ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 0.86/1.27    suc( T ) ) ) ), ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( s( '0' ) )
% 0.86/1.27    , f( suc( Y ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), 'E'( f( X ), f( 
% 0.86/1.27    suc( X ) ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( Z ), f( suc( Z ) ) )
% 0.86/1.27     ],
% 0.86/1.27     [ ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 0.86/1.27    suc( Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) ) ) ), ~( 'E'( s( 
% 0.86/1.27    s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) )
% 0.86/1.27     ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 
% 0.86/1.27    'E'( s( s( s( '0' ) ) ), f( T ) ) ), ~( iLEQ( suc( T ), suc( X ) ) ), ~( 
% 0.86/1.27    'E'( s( s( s( '0' ) ) ), f( Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( 
% 0.86/1.27    T ) ) ) ), 'E'( f( T ), f( suc( T ) ) ), 'E'( f( X ), f( suc( X ) ) ), 
% 0.86/1.27    'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( Z ), f( suc( Z ) ) ) ],
% 0.86/1.27     [ ~( 'LE'( f( suc( suc( X ) ) ), s( s( s( '0' ) ) ) ) ), 'E'( s( s( '0'
% 0.86/1.27     ) ), f( suc( suc( X ) ) ) ), 'LE'( f( X ), s( s( '0' ) ) ) ],
% 0.86/1.27     [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( Z
% 0.86/1.27     ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( X ) ) ) ), ~( iLEQ( suc( Z ), 
% 0.86/1.27    suc( T ) ) ), ~( 'E'( s( s( '0' ) ), f( T ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 0.86/1.27    suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( T ) ) ) ) ), ~( 'E'( 
% 0.86/1.27    s( s( '0' ) ), f( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( Y ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( T ) ) ) ), ~( 'E'( 
% 0.86/1.27    s( s( '0' ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) )
% 0.86/1.27     ), ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Y )
% 0.86/1.27     ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( f( T ), f( suc( T ) )
% 0.86/1.27     ) ), 'E'( f( Y ), f( suc( Y ) ) ) ],
% 0.86/1.27     [ ~( 'LE'( f( suc( X ) ), s( s( s( s( '0' ) ) ) ) ) ), 'E'( s( s( s( '0'
% 0.86/1.27     ) ) ), f( suc( X ) ) ), 'LE'( f( X ), s( s( s( '0' ) ) ) ) ],
% 0.86/1.27     [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), 
% 0.86/1.27    ~( 'E'( s( s( '0' ) ), f( suc( suc( Z ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 0.86/1.27    suc( X ) ) ) ), ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 0.86/1.27    suc( suc( Y ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( T ) ) ), ~( 'E'( s( s( 
% 0.86/1.27    '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( T ) ) ) )
% 0.86/1.27     ), ~( 'E'( s( s( '0' ) ), f( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( Y ) ) )
% 0.86/1.27    , ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( T ) ) )
% 0.86/1.27     ), ~( 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( f( Z ), f( 
% 0.86/1.27    suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( s( '0' ) )
% 0.86/1.27    , f( suc( Y ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( f( T ), f( 
% 0.86/1.27    suc( T ) ) ) ) ],
% 0.86/1.27     [ ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 0.86/1.27    suc( Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) ) ) ), ~( 'E'( s( 
% 0.86/1.27    s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) )
% 0.86/1.27     ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 
% 0.86/1.27    'E'( s( s( s( '0' ) ) ), f( T ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( 
% 0.86/1.27    suc( T ) ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), ~( iLEQ( suc( T ), 
% 0.86/1.27    suc( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( Z ) ) ), ~( 'E'( s( s( s( 
% 0.86/1.27    '0' ) ) ), f( suc( T ) ) ) ), 'E'( f( X ), f( suc( X ) ) ), 'E'( f( Y ), 
% 0.86/1.27    f( suc( Y ) ) ), 'E'( f( Z ), f( suc( Z ) ) ) ],
% 0.86/1.27     [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( X ) )
% 0.86/1.27     ) ), ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( s( s( '0' ) ), f( T ) ) )
% 0.86/1.27    , ~( 'E'( s( s( '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( Z )
% 0.86/1.27     ) ), ~( 'E'( s( s( '0' ) ), f( Y ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) )
% 0.86/1.27    , ~( 'E'( s( s( '0' ) ), f( suc( T ) ) ) ), ~( 'E'( s( s( '0' ) ), f( X )
% 0.86/1.27     ) ), ~( 'E'( s( s( '0' ) ), f( suc( Y ) ) ) ), 'E'( f( X ), f( suc( X )
% 0.86/1.27     ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( Z ), f( suc( Z ) ) ), 'E'( f( 
% 0.86/1.27    T ), f( suc( T ) ) ) ],
% 0.86/1.27     [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( X ) ) ), ~( 
% 0.86/1.27    'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) ) ), ~( 'E'( s( 
% 0.86/1.27    '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( Z ), suc( X ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( 'E'( f( Z )
% 0.86/1.27    , f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( suc( Z ) ) ) ) ), ~( 'E'( 
% 0.86/1.27    s( '0' ), f( Z ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( s( '0' ), 
% 0.86/1.27    f( T ) ) ), ~( 'E'( s( '0' ), f( suc( suc( Y ) ) ) ) ), ~( iLEQ( suc( Y )
% 0.86/1.27    , suc( Z ) ) ), 'E'( f( T ), f( suc( T ) ) ), 'E'( f( X ), f( suc( X ) )
% 0.86/1.27     ) ],
% 0.86/1.27     [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( X ) ) ), ~( 
% 0.86/1.27    'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) ) ), ~( 'E'( s( 
% 0.86/1.27    '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( Z ), suc( X ) ) ), ~( 'E'( s( '0' ), f( Z ) ) ), ~( iLEQ( suc( T ), 
% 0.86/1.27    suc( Y ) ) ), ~( 'E'( s( '0' ), f( T ) ) ), ~( iLEQ( suc( Y ), suc( Z ) )
% 0.86/1.27     ), 'E'( f( T ), f( suc( T ) ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( Z
% 0.86/1.27     ), f( suc( Z ) ) ), 'E'( f( X ), f( suc( X ) ) ) ],
% 0.86/1.27     [ ~( 'LE'( f( suc( X ) ), s( '0' ) ) ), 'E'( '0', f( suc( X ) ) ), 'LE'( 
% 0.86/1.27    f( X ), '0' ) ],
% 0.86/1.27     [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), 
% 0.86/1.27    ~( 'E'( s( s( '0' ) ), f( suc( X ) ) ) ), ~( iLEQ( suc( Z ), suc( T ) ) )
% 0.86/1.27    , ~( 'E'( s( s( '0' ) ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( s( s( '0' ) )
% 0.86/1.27    , f( T ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0'
% 0.86/1.27     ) ), f( suc( suc( T ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( Z ) ) ), ~( 'E'( 
% 0.86/1.27    s( s( '0' ) ), f( Y ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( 
% 0.86/1.27    '0' ) ), f( suc( T ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) )
% 0.86/1.27     ), ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Y )
% 0.86/1.27     ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( f( T ), f( suc( T ) )
% 0.86/1.27     ) ), 'E'( f( Z ), f( suc( Z ) ) ) ],
% 0.86/1.27     [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( suc( Y ), 
% 0.86/1.27    suc( X ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( '0', f( suc( T )
% 0.86/1.27     ) ) ), ~( 'E'( '0', f( suc( suc( X ) ) ) ) ), ~( 'E'( '0', f( T ) ) ), 
% 0.86/1.27    ~( 'E'( '0', f( suc( suc( Z ) ) ) ) ), ~( 'E'( '0', f( suc( X ) ) ) ), 
% 0.86/1.27    ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), ~( iLEQ( 
% 0.86/1.27    suc( Z ), suc( T ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( '0', f( 
% 0.86/1.27    Z ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( T ), f( suc( T ) ) ), 
% 0.86/1.27    'E'( f( Y ), f( suc( Y ) ) ) ],
% 0.86/1.27     [ ~( 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( s( s( '0' ) )
% 0.86/1.27    , f( suc( X ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( s( s( '0'
% 0.86/1.27     ) ), f( X ) ) ), iLEQ( suc( X ), suc( X ) ) ],
% 0.86/1.27     [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( suc( Y ), 
% 0.86/1.27    suc( X ) ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), ~( 'E'( '0', f( Z ) ) ), 
% 0.86/1.27    ~( 'E'( '0', f( suc( X ) ) ) ), ~( iLEQ( suc( Z ), suc( Y ) ) ), ~( 'E'( 
% 9.49/9.86    '0', f( suc( T ) ) ) ), ~( iLEQ( suc( T ), suc( Z ) ) ), ~( 'E'( '0', f( 
% 9.49/9.86    T ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( T ), f( suc( T ) ) ), 
% 9.49/9.86    'E'( f( Z ), f( suc( Z ) ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( X ), 
% 9.49/9.86    f( suc( X ) ) ) ],
% 9.49/9.86     [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), 
% 9.49/9.86    ~( 'E'( s( s( '0' ) ), f( suc( suc( Z ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 9.49/9.86    suc( X ) ) ) ), ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 9.49/9.86    suc( suc( Y ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( T ) ) ), ~( 'E'( s( s( 
% 9.49/9.86    '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( Z ) ) ), ~( 'E'( s( 
% 9.49/9.86    s( '0' ) ), f( Y ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( 
% 9.49/9.86    '0' ) ), f( suc( T ) ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( 
% 9.49/9.86    s( '0' ) ), f( X ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Y ) ) ) ), 'E'( f( 
% 9.49/9.86    X ), f( suc( X ) ) ), 'E'( f( T ), f( suc( T ) ) ) ],
% 9.49/9.86     [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( suc( Y ), 
% 9.49/9.86    suc( X ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( '0', f( suc( T )
% 9.49/9.86     ) ) ), ~( 'E'( '0', f( suc( suc( X ) ) ) ) ), ~( 'E'( '0', f( T ) ) ), 
% 9.49/9.86    ~( 'E'( '0', f( suc( suc( Y ) ) ) ) ), ~( 'E'( '0', f( suc( suc( Z ) ) )
% 9.49/9.86     ) ), ~( 'E'( '0', f( suc( X ) ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), 
% 9.49/9.86    ~( 'E'( '0', f( suc( Z ) ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( 
% 9.49/9.86    iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( 
% 9.49/9.86    '0', f( Z ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( T ), f( suc( T )
% 9.49/9.86     ) ) ],
% 9.49/9.86     [ ~( 'LE'( f( suc( X ) ), s( s( s( '0' ) ) ) ) ), 'E'( s( s( '0' ) ), f( 
% 9.49/9.86    suc( X ) ) ), 'LE'( f( X ), s( s( '0' ) ) ) ],
% 9.49/9.86     [ ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 9.49/9.86    suc( Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) ) ) ), ~( 'E'( s( 
% 9.49/9.86    s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) )
% 9.49/9.86     ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), 
% 9.49/9.86    ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( T ) ) ), 
% 9.49/9.86    ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( T ) ) ) ) ), ~( 'E'( s( s( s( 
% 9.49/9.86    '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), 
% 9.49/9.86    ~( iLEQ( suc( T ), suc( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( Z ) ) ), 
% 9.49/9.86    ~( 'E'( s( s( s( '0' ) ) ), f( suc( T ) ) ) ), 'E'( f( Y ), f( suc( Y ) )
% 9.49/9.86     ), 'E'( f( Z ), f( suc( Z ) ) ) ],
% 9.49/9.86     [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( suc( Y ), 
% 9.49/9.86    suc( X ) ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), ~( 'E'( '0', f( Z ) ) ), 
% 9.49/9.86    ~( 'E'( '0', f( suc( suc( Y ) ) ) ) ), ~( 'E'( '0', f( suc( X ) ) ) ), 
% 9.49/9.86    ~( iLEQ( suc( Z ), suc( Y ) ) ), ~( 'E'( '0', f( suc( T ) ) ) ), ~( 'E'( 
% 9.49/9.86    f( Y ), f( suc( Y ) ) ) ), ~( iLEQ( suc( T ), suc( Z ) ) ), ~( 'E'( '0', 
% 9.49/9.86    f( T ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( T ), f( suc( T ) ) )
% 9.49/9.86    , 'E'( f( Z ), f( suc( Z ) ) ), 'E'( f( X ), f( suc( X ) ) ) ],
% 9.49/9.86     [ ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 9.49/9.86    suc( X ) ) ) ), 'E'( f( X ), f( suc( X ) ) ), iLEQ( suc( X ), suc( X ) )
% 9.49/9.86     ]
% 9.49/9.86  ] .
% 9.49/9.86  
% 9.49/9.86  
% 9.49/9.86  percentage equality = 0.000000, percentage horn = 0.302326
% 9.49/9.86  This a non-horn, non-equality problem
% 9.49/9.86  
% 9.49/9.86  
% 9.49/9.86  Options Used:
% 9.49/9.86  
% 9.49/9.86  useres =            1
% 9.49/9.86  useparamod =        0
% 9.49/9.86  useeqrefl =         0
% 9.49/9.86  useeqfact =         0
% 9.49/9.86  usefactor =         1
% 9.49/9.86  usesimpsplitting =  0
% 9.49/9.86  usesimpdemod =      0
% 9.49/9.86  usesimpres =        3
% 9.49/9.86  
% 9.49/9.86  resimpinuse      =  1000
% 9.49/9.86  resimpclauses =     20000
% 9.49/9.86  substype =          standard
% 9.49/9.86  backwardsubs =      1
% 9.49/9.86  selectoldest =      5
% 9.49/9.86  
% 9.49/9.86  litorderings [0] =  split
% 9.49/9.86  litorderings [1] =  liftord
% 9.49/9.86  
% 9.49/9.86  termordering =      none
% 9.49/9.86  
% 9.49/9.86  litapriori =        1
% 9.49/9.86  termapriori =       0
% 9.49/9.86  litaposteriori =    0
% 9.49/9.86  termaposteriori =   0
% 9.49/9.86  demodaposteriori =  0
% 9.49/9.86  ordereqreflfact =   0
% 9.49/9.86  
% 9.49/9.86  litselect =         none
% 9.49/9.86  
% 9.49/9.86  maxweight =         15
% 9.49/9.86  maxdepth =          30000
% 9.49/9.86  maxlength =         115
% 9.49/9.86  maxnrvars =         195
% 9.49/9.86  excuselevel =       1
% 9.49/9.86  increasemaxweight = 1
% 9.49/9.86  
% 9.49/9.86  maxselected =       10000000
% 9.49/9.86  maxnrclauses =      10000000
% 9.49/9.86  
% 9.49/9.86  showgenerated =    0
% 9.49/9.86  showkept =         0
% 9.49/9.86  showselected =     0
% 9.49/9.86  showdeleted =      0
% 9.49/9.86  showresimp =       1
% 9.49/9.86  showstatus =       2000
% 17.06/17.47  
% 17.06/17.47  prologoutput =     1
% 17.06/17.47  nrgoals =          5000000
% 17.06/17.47  totalproof =       1
% 17.06/17.47  
% 17.06/17.47  Symbols occurring in the translation:
% 17.06/17.47  
% 17.06/17.47  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 17.06/17.47  .  [1, 2]      (w:1, o:40, a:1, s:1, b:0), 
% 17.06/17.47  !  [4, 1]      (w:0, o:32, a:1, s:1, b:0), 
% 17.06/17.47  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 17.06/17.47  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 17.06/17.47  '0'  [39, 0]      (w:1, o:6, a:1, s:1, b:0), 
% 17.06/17.47  s  [40, 1]      (w:1, o:37, a:1, s:1, b:0), 
% 17.06/17.47  suc  [42, 1]      (w:1, o:38, a:1, s:1, b:0), 
% 17.06/17.47  f  [43, 1]      (w:1, o:39, a:1, s:1, b:0), 
% 17.06/17.47  'E'  [44, 2]      (w:1, o:65, a:1, s:1, b:0), 
% 17.06/17.47  iLEQ  [47, 2]      (w:1, o:66, a:1, s:1, b:0), 
% 17.06/17.47  'LE'  [54, 2]      (w:1, o:67, a:1, s:1, b:0), 
% 17.06/17.47  z  [66, 0]      (w:1, o:31, a:1, s:1, b:0).
% 17.06/17.47  
% 17.06/17.47  
% 17.06/17.47  Starting Search:
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Failed to find proof!
% 17.06/17.47  maxweight =   15
% 17.06/17.47  maxnrclauses = 10000000
% 17.06/17.47  Generated: 43642
% 17.06/17.47  Kept: 1464
% 17.06/17.47  
% 17.06/17.47  
% 17.06/17.47  The strategy used was not complete!
% 17.06/17.47  
% 17.06/17.47  Increased maxweight to 16
% 17.06/17.47  
% 17.06/17.47  Starting Search:
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Failed to find proof!
% 17.06/17.47  maxweight =   16
% 17.06/17.47  maxnrclauses = 10000000
% 17.06/17.47  Generated: 43642
% 17.06/17.47  Kept: 1464
% 17.06/17.47  
% 17.06/17.47  
% 17.06/17.47  The strategy used was not complete!
% 17.06/17.47  
% 17.06/17.47  Increased maxweight to 17
% 17.06/17.47  
% 17.06/17.47  Starting Search:
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Failed to find proof!
% 17.06/17.47  maxweight =   17
% 17.06/17.47  maxnrclauses = 10000000
% 17.06/17.47  Generated: 43642
% 17.06/17.47  Kept: 1464
% 17.06/17.47  
% 17.06/17.47  
% 17.06/17.47  The strategy used was not complete!
% 17.06/17.47  
% 17.06/17.47  Increased maxweight to 18
% 17.06/17.47  
% 17.06/17.47  Starting Search:
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Failed to find proof!
% 17.06/17.47  maxweight =   18
% 17.06/17.47  maxnrclauses = 10000000
% 17.06/17.47  Generated: 43642
% 17.06/17.47  Kept: 1464
% 17.06/17.47  
% 17.06/17.47  
% 17.06/17.47  The strategy used was not complete!
% 17.06/17.47  
% 17.06/17.47  Increased maxweight to 19
% 17.06/17.47  
% 17.06/17.47  Starting Search:
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Failed to find proof!
% 17.06/17.47  maxweight =   19
% 17.06/17.47  maxnrclauses = 10000000
% 17.06/17.47  Generated: 43627
% 17.06/17.47  Kept: 1464
% 17.06/17.47  
% 17.06/17.47  
% 17.06/17.47  The strategy used was not complete!
% 17.06/17.47  
% 17.06/17.47  Increased maxweight to 20
% 17.06/17.47  
% 17.06/17.47  Starting Search:
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Failed to find proof!
% 17.06/17.47  maxweight =   20
% 17.06/17.47  maxnrclauses = 10000000
% 17.06/17.47  Generated: 42020
% 17.06/17.47  Kept: 1417
% 17.06/17.47  
% 17.06/17.47  
% 17.06/17.47  The strategy used was not complete!
% 17.06/17.47  
% 17.06/17.47  Increased maxweight to 21
% 17.06/17.47  
% 17.06/17.47  Starting Search:
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Failed to find proof!
% 17.06/17.47  maxweight =   21
% 17.06/17.47  maxnrclauses = 10000000
% 17.06/17.47  Generated: 41990
% 17.06/17.47  Kept: 1417
% 17.06/17.47  
% 17.06/17.47  
% 17.06/17.47  The strategy used was not complete!
% 17.06/17.47  
% 17.06/17.47  Increased maxweight to 22
% 17.06/17.47  
% 17.06/17.47  Starting Search:
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Failed to find proof!
% 17.06/17.47  maxweight =   22
% 17.06/17.47  maxnrclauses = 10000000
% 17.06/17.47  Generated: 40494
% 17.06/17.47  Kept: 1391
% 17.06/17.47  
% 17.06/17.47  
% 17.06/17.47  The strategy used was not complete!
% 17.06/17.47  
% 17.06/17.47  Increased maxweight to 23
% 17.06/17.47  
% 17.06/17.47  Starting Search:
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Failed to find proof!
% 17.06/17.47  maxweight =   23
% 17.06/17.47  maxnrclauses = 10000000
% 17.06/17.47  Generated: 40606
% 17.06/17.47  Kept: 1395
% 17.06/17.47  
% 17.06/17.47  
% 17.06/17.47  The strategy used was not complete!
% 17.06/17.47  
% 17.06/17.47  Increased maxweight to 24
% 17.06/17.47  
% 17.06/17.47  Starting Search:
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Failed to find proof!
% 17.06/17.47  maxweight =   24
% 17.06/17.47  maxnrclauses = 10000000
% 17.06/17.47  Generated: 39660
% 17.06/17.47  Kept: 1376
% 17.06/17.47  
% 17.06/17.47  
% 17.06/17.47  The strategy used was not complete!
% 17.06/17.47  
% 17.06/17.47  Increased maxweight to 25
% 17.06/17.47  
% 17.06/17.47  Starting Search:
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Failed to find proof!
% 17.06/17.47  maxweight =   25
% 17.06/17.47  maxnrclauses = 10000000
% 17.06/17.47  Generated: 39669
% 17.06/17.47  Kept: 1379
% 17.06/17.47  
% 17.06/17.47  
% 17.06/17.47  The strategy used was not complete!
% 17.06/17.47  
% 17.06/17.47  Increased maxweight to 26
% 17.06/17.47  
% 17.06/17.47  Starting Search:
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Failed to find proof!
% 17.06/17.47  maxweight =   26
% 17.06/17.47  maxnrclauses = 10000000
% 17.06/17.47  Generated: 39336
% 17.06/17.47  Kept: 1384
% 17.06/17.47  
% 17.06/17.47  
% 17.06/17.47  The strategy used was not complete!
% 17.06/17.47  
% 17.06/17.47  Increased maxweight to 27
% 17.06/17.47  
% 17.06/17.47  Starting Search:
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Failed to find proof!
% 17.06/17.47  maxweight =   27
% 17.06/17.47  maxnrclauses = 10000000
% 17.06/17.47  Generated: 39347
% 17.06/17.47  Kept: 1389
% 17.06/17.47  
% 17.06/17.47  
% 17.06/17.47  The strategy used was not complete!
% 17.06/17.47  
% 17.06/17.47  Increased maxweight to 28
% 17.06/17.47  
% 17.06/17.47  Starting Search:
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Failed to find proof!
% 17.06/17.47  maxweight =   28
% 17.06/17.47  maxnrclauses = 10000000
% 17.06/17.47  Generated: 39360
% 17.06/17.47  Kept: 1396
% 17.06/17.47  
% 17.06/17.47  
% 17.06/17.47  The strategy used was not complete!
% 17.06/17.47  
% 17.06/17.47  Increased maxweight to 29
% 17.06/17.47  
% 17.06/17.47  Starting Search:
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Resimplifying inuse:
% 17.06/17.47  Done
% 17.06/17.47  
% 17.06/17.47  Failed to find proof!
% 17.06/17.47  maxweight =   29
% 17.06/17.47  maxnrclauses = 10000000
% 17.06/17.47  Generated: 39341
% 17.06/17.47  Kept: 1406
% 18.72/19.14  
% 18.72/19.14  
% 18.72/19.14  The strategy used was not complete!
% 18.72/19.14  
% 18.72/19.14  Increased maxweight to 30
% 18.72/19.14  
% 18.72/19.14  Starting Search:
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Failed to find proof!
% 18.72/19.14  maxweight =   30
% 18.72/19.14  maxnrclauses = 10000000
% 18.72/19.14  Generated: 39358
% 18.72/19.14  Kept: 1417
% 18.72/19.14  
% 18.72/19.14  
% 18.72/19.14  The strategy used was not complete!
% 18.72/19.14  
% 18.72/19.14  Increased maxweight to 31
% 18.72/19.14  
% 18.72/19.14  Starting Search:
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Failed to find proof!
% 18.72/19.14  maxweight =   31
% 18.72/19.14  maxnrclauses = 10000000
% 18.72/19.14  Generated: 39375
% 18.72/19.14  Kept: 1428
% 18.72/19.14  
% 18.72/19.14  
% 18.72/19.14  The strategy used was not complete!
% 18.72/19.14  
% 18.72/19.14  Increased maxweight to 32
% 18.72/19.14  
% 18.72/19.14  Starting Search:
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Failed to find proof!
% 18.72/19.14  maxweight =   32
% 18.72/19.14  maxnrclauses = 10000000
% 18.72/19.14  Generated: 39372
% 18.72/19.14  Kept: 1444
% 18.72/19.14  
% 18.72/19.14  
% 18.72/19.14  The strategy used was not complete!
% 18.72/19.14  
% 18.72/19.14  Increased maxweight to 33
% 18.72/19.14  
% 18.72/19.14  Starting Search:
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Failed to find proof!
% 18.72/19.14  maxweight =   33
% 18.72/19.14  maxnrclauses = 10000000
% 18.72/19.14  Generated: 39388
% 18.72/19.14  Kept: 1457
% 18.72/19.14  
% 18.72/19.14  
% 18.72/19.14  The strategy used was not complete!
% 18.72/19.14  
% 18.72/19.14  Increased maxweight to 34
% 18.72/19.14  
% 18.72/19.14  Starting Search:
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Failed to find proof!
% 18.72/19.14  maxweight =   34
% 18.72/19.14  maxnrclauses = 10000000
% 18.72/19.14  Generated: 39405
% 18.72/19.14  Kept: 1473
% 18.72/19.14  
% 18.72/19.14  
% 18.72/19.14  The strategy used was not complete!
% 18.72/19.14  
% 18.72/19.14  Increased maxweight to 35
% 18.72/19.14  
% 18.72/19.14  Starting Search:
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Failed to find proof!
% 18.72/19.14  maxweight =   35
% 18.72/19.14  maxnrclauses = 10000000
% 18.72/19.14  Generated: 39695
% 18.72/19.14  Kept: 1582
% 18.72/19.14  
% 18.72/19.14  
% 18.72/19.14  The strategy used was not complete!
% 18.72/19.14  
% 18.72/19.14  Increased maxweight to 36
% 18.72/19.14  
% 18.72/19.14  Starting Search:
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Failed to find proof!
% 18.72/19.14  maxweight =   36
% 18.72/19.14  maxnrclauses = 10000000
% 18.72/19.14  Generated: 39832
% 18.72/19.14  Kept: 1629
% 18.72/19.14  
% 18.72/19.14  
% 18.72/19.14  The strategy used was not complete!
% 18.72/19.14  
% 18.72/19.14  Increased maxweight to 37
% 18.72/19.14  
% 18.72/19.14  Starting Search:
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Failed to find proof!
% 18.72/19.14  maxweight =   37
% 18.72/19.14  maxnrclauses = 10000000
% 18.72/19.14  Generated: 40106
% 18.72/19.14  Kept: 1740
% 18.72/19.14  
% 18.72/19.14  
% 18.72/19.14  The strategy used was not complete!
% 18.72/19.14  
% 18.72/19.14  Increased maxweight to 38
% 18.72/19.14  
% 18.72/19.14  Starting Search:
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Failed to find proof!
% 18.72/19.14  maxweight =   38
% 18.72/19.14  maxnrclauses = 10000000
% 18.72/19.14  Generated: 40302
% 18.72/19.14  Kept: 1814
% 18.72/19.14  
% 18.72/19.14  
% 18.72/19.14  The strategy used was not complete!
% 18.72/19.14  
% 18.72/19.14  Increased maxweight to 39
% 18.72/19.14  
% 18.72/19.14  Starting Search:
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Failed to find proof!
% 18.72/19.14  maxweight =   39
% 18.72/19.14  maxnrclauses = 10000000
% 18.72/19.14  Generated: 40500
% 18.72/19.14  Kept: 1871
% 18.72/19.14  
% 18.72/19.14  
% 18.72/19.14  The strategy used was not complete!
% 18.72/19.14  
% 18.72/19.14  Increased maxweight to 40
% 18.72/19.14  
% 18.72/19.14  Starting Search:
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Failed to find proof!
% 18.72/19.14  maxweight =   40
% 18.72/19.14  maxnrclauses = 10000000
% 18.72/19.14  Generated: 40697
% 18.72/19.14  Kept: 1934
% 18.72/19.14  
% 18.72/19.14  
% 18.72/19.14  The strategy used was not complete!
% 18.72/19.14  
% 18.72/19.14  Increased maxweight to 41
% 18.72/19.14  
% 18.72/19.14  Starting Search:
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  
% 18.72/19.14  Intermediate Status:
% 18.72/19.14  Generated:    41039
% 18.72/19.14  Kept:         2007
% 18.72/19.14  Inuse:        416
% 18.72/19.14  Deleted:      1788
% 18.72/19.14  Deletedinuse: 210
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Failed to find proof!
% 18.72/19.14  maxweight =   41
% 18.72/19.14  maxnrclauses = 10000000
% 18.72/19.14  Generated: 41075
% 18.72/19.14  Kept: 2024
% 18.72/19.14  
% 18.72/19.14  
% 18.72/19.14  The strategy used was not complete!
% 18.72/19.14  
% 18.72/19.14  Increased maxweight to 42
% 18.72/19.14  
% 18.72/19.14  Starting Search:
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  
% 18.72/19.14  Intermediate Status:
% 18.72/19.14  Generated:    40937
% 18.72/19.14  Kept:         2002
% 18.72/19.14  Inuse:        398
% 18.72/19.14  Deleted:      365
% 18.72/19.14  Deletedinuse: 0
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Failed to find proof!
% 18.72/19.14  maxweight =   42
% 18.72/19.14  maxnrclauses = 10000000
% 18.72/19.14  Generated: 41757
% 18.72/19.14  Kept: 2279
% 18.72/19.14  
% 18.72/19.14  
% 18.72/19.14  The strategy used was not complete!
% 18.72/19.14  
% 18.72/19.14  Increased maxweight to 43
% 18.72/19.14  
% 18.72/19.14  Starting Search:
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  
% 18.72/19.14  Intermediate Status:
% 18.72/19.14  Generated:    40763
% 18.72/19.14  Kept:         2002
% 18.72/19.14  Inuse:        379
% 18.72/19.14  Deleted:      348
% 18.72/19.14  Deletedinuse: 0
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Failed to find proof!
% 18.72/19.14  maxweight =   43
% 18.72/19.14  maxnrclauses = 10000000
% 18.72/19.14  Generated: 41965
% 18.72/19.14  Kept: 2328
% 18.72/19.14  
% 18.72/19.14  
% 18.72/19.14  The strategy used was not complete!
% 18.72/19.14  
% 18.72/19.14  Increased maxweight to 44
% 18.72/19.14  
% 18.72/19.14  Starting Search:
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  
% 18.72/19.14  Intermediate Status:
% 18.72/19.14  Generated:    40571
% 18.72/19.14  Kept:         2004
% 18.72/19.14  Inuse:        353
% 18.72/19.14  Deleted:      300
% 18.72/19.14  Deletedinuse: 0
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Failed to find proof!
% 18.72/19.14  maxweight =   44
% 18.72/19.14  maxnrclauses = 10000000
% 18.72/19.14  Generated: 42176
% 18.72/19.14  Kept: 2371
% 18.72/19.14  
% 18.72/19.14  
% 18.72/19.14  The strategy used was not complete!
% 18.72/19.14  
% 18.72/19.14  Increased maxweight to 45
% 18.72/19.14  
% 18.72/19.14  Starting Search:
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  
% 18.72/19.14  Intermediate Status:
% 18.72/19.14  Generated:    40457
% 18.72/19.14  Kept:         2000
% 18.72/19.14  Inuse:        336
% 18.72/19.14  Deleted:      281
% 18.72/19.14  Deletedinuse: 0
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Failed to find proof!
% 18.72/19.14  maxweight =   45
% 18.72/19.14  maxnrclauses = 10000000
% 18.72/19.14  Generated: 42335
% 18.72/19.14  Kept: 2424
% 18.72/19.14  
% 18.72/19.14  
% 18.72/19.14  The strategy used was not complete!
% 18.72/19.14  
% 18.72/19.14  Increased maxweight to 46
% 18.72/19.14  
% 18.72/19.14  Starting Search:
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  
% 18.72/19.14  Intermediate Status:
% 18.72/19.14  Generated:    40371
% 18.72/19.14  Kept:         2000
% 18.72/19.14  Inuse:        322
% 18.72/19.14  Deleted:      265
% 18.72/19.14  Deletedinuse: 0
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  Resimplifying inuse:
% 18.72/19.14  Done
% 18.72/19.14  
% 18.72/19.14  
% 18.72/19.14  Bliksems!, er is een bewijs:
% 18.72/19.14  % SZS status Unsatisfiable
% 18.72/19.14  % SZS output start Refutation
% 18.72/19.14  
% 18.72/19.14  clause( 3, [ 'E'( '0', f( suc( suc( X ) ) ) ), 'LE'( f( X ), '0' ), ~( 'LE'( 
% 18.72/19.14    f( suc( suc( X ) ) ), s( '0' ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 6, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( X )
% 18.72/19.14     ) ), ~( 'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) ) ), 
% 18.72/19.14    ~( 'E'( s( '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) ) ) )
% 18.72/19.14    , ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( suc( suc( X ) )
% 18.72/19.14     ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( f( T ), f( suc( T ) )
% 18.72/19.14     ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( suc( Z
% 18.72/19.14     ) ) ) ) ), ~( 'E'( s( '0' ), f( Z ) ) ), ~( 'E'( s( '0' ), f( T ) ) ), 
% 18.72/19.14    ~( 'E'( s( '0' ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( s( '0' ), f( suc( suc( 
% 18.72/19.14    T ) ) ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( iLEQ( suc( Z ), suc( X )
% 18.72/19.14     ) ), ~( iLEQ( suc( T ), suc( Y ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 7, [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( 
% 18.72/19.14    s( s( s( '0' ) ) ), f( suc( X ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) )
% 18.72/19.14    , ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), iLEQ( suc( X ), suc( X ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 9, [ ~( 'E'( '0', f( suc( suc( X ) ) ) ) ), ~( 'E'( '0', f( suc( X
% 18.72/19.14     ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( '0', f( X ) ) ), 
% 18.72/19.14    iLEQ( suc( X ), suc( X ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 10, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ), 'LE'( f( X )
% 18.72/19.14    , s( s( s( '0' ) ) ) ), ~( 'LE'( f( suc( suc( X ) ) ), s( s( s( s( '0' )
% 18.72/19.14     ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 12, [ 'E'( s( '0' ), f( suc( X ) ) ), 'LE'( f( X ), s( '0' ) ), ~( 
% 18.72/19.14    'LE'( f( suc( X ) ), s( s( '0' ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 21, [ 'E'( s( '0' ), f( X ) ), 'LE'( f( X ), s( '0' ) ), ~( 'LE'( f( 
% 18.72/19.14    X ), s( s( '0' ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 22, [ 'LE'( f( X ), s( s( s( s( '0' ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 26, [ ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 18.72/19.14    suc( X ) ) ) ), 'E'( f( X ), f( suc( X ) ) ), iLEQ( suc( X ), suc( X ) )
% 18.72/19.14     ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 27, [ 'E'( s( '0' ), f( suc( suc( X ) ) ) ), 'LE'( f( X ), s( '0' )
% 18.72/19.14     ), ~( 'LE'( f( suc( suc( X ) ) ), s( s( '0' ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 39, [ ~( 'E'( s( '0' ), f( suc( suc( X ) ) ) ) ), ~( 'E'( s( '0' )
% 18.72/19.14    , f( suc( X ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( s( '0' )
% 18.72/19.14    , f( X ) ) ), iLEQ( suc( X ), suc( X ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 42, [ 'E'( '0', f( X ) ), 'LE'( f( X ), '0' ), ~( 'LE'( f( X ), s( 
% 18.72/19.14    '0' ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 43, [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( 
% 18.72/19.14    s( s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) )
% 18.72/19.14     ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( '0'
% 18.72/19.14     ) ) ), f( Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Y ) ) ) ), ~( 'E'( 
% 18.72/19.14    f( Y ), f( suc( Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( T ) ) ), ~( 'E'( 
% 18.72/19.14    f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( T ) )
% 18.72/19.14     ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( s( 
% 18.72/19.14    s( s( '0' ) ) ), f( suc( suc( Z ) ) ) ) ), ~( 'E'( f( T ), f( suc( T ) )
% 18.72/19.14     ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( X
% 18.72/19.14     ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( T ) ) ) ), ~( iLEQ( suc( Y )
% 18.72/19.14    , suc( Z ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( iLEQ( suc( Z ), suc( 
% 18.72/19.14    X ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 45, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( suc( X ) ) ) ), 'E'( 
% 18.72/19.14    f( X ), f( suc( X ) ) ), iLEQ( suc( X ), suc( X ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 47, [ 'E'( s( s( s( '0' ) ) ), f( X ) ), 'LE'( f( X ), s( s( s( '0'
% 18.72/19.14     ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 48, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( 'E'( f( 
% 18.72/19.14    Z ), f( suc( Z ) ) ) ), ~( 'E'( '0', f( suc( suc( T ) ) ) ) ), ~( 'E'( f( 
% 18.72/19.14    T ), f( suc( T ) ) ) ), ~( 'E'( '0', f( suc( T ) ) ) ), ~( 'E'( '0', f( 
% 18.72/19.14    suc( suc( X ) ) ) ) ), ~( 'E'( '0', f( T ) ) ), ~( 'E'( '0', f( suc( suc( 
% 18.72/19.14    Y ) ) ) ) ), ~( 'E'( '0', f( suc( suc( Z ) ) ) ) ), ~( 'E'( '0', f( suc( 
% 18.72/19.14    X ) ) ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), ~( 'E'( f( Y ), f( suc( Y ) )
% 18.72/19.14     ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( '0', f( Z ) ) ), ~( 'E'( 
% 18.72/19.14    '0', f( suc( Y ) ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( iLEQ( suc( Z
% 18.72/19.14     ), suc( T ) ) ), ~( iLEQ( suc( Y ), suc( X ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 51, [ ~( 'E'( s( '0' ), f( X ) ) ), ~( 'E'( s( '0' ), f( suc( X ) )
% 18.72/19.14     ) ), 'E'( f( X ), f( suc( X ) ) ), iLEQ( suc( X ), suc( X ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 52, [ ~( 'LE'( f( z ), '0' ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 59, [ 'E'( s( s( '0' ) ), f( X ) ), 'LE'( f( X ), s( s( '0' ) ) ), 
% 18.72/19.14    ~( 'LE'( f( X ), s( s( s( '0' ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 66, [ ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( '0'
% 18.72/19.14     ) ) ), f( suc( Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) ) ) )
% 18.72/19.14    , ~( 'E'( s( s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 18.72/19.14    suc( X ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( T ) ) ), ~( 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( T ) ) ) ), 'E'( 
% 18.72/19.14    f( T ), f( suc( T ) ) ), 'E'( f( X ), f( suc( X ) ) ), 'E'( f( Y ), f( 
% 18.72/19.14    suc( Y ) ) ), 'E'( f( Z ), f( suc( Z ) ) ), ~( iLEQ( suc( Y ), suc( Z ) )
% 18.72/19.14     ), ~( iLEQ( suc( T ), suc( X ) ) ), ~( iLEQ( suc( X ), suc( Y ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 67, [ 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ), 'LE'( f( X ), s( 
% 18.72/19.14    s( '0' ) ) ), ~( 'LE'( f( suc( suc( X ) ) ), s( s( s( '0' ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 69, [ 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ), 'LE'( f( X ), s( s( 
% 18.72/19.14    s( '0' ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 70, [ ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 18.72/19.14    suc( suc( Z ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( X ) ) ) ), ~( 'E'( 
% 18.72/19.14    s( s( '0' ) ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( T ) )
% 18.72/19.14     ), ~( 'E'( s( s( '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 18.72/19.14    suc( suc( T ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( Z ) ) ), ~( 'E'( s( s( 
% 18.72/19.14    '0' ) ), f( Y ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( T ) ) ) ), ~( 'E'( s( 
% 18.72/19.14    s( '0' ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), 
% 18.72/19.14    ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Y ) ) )
% 18.72/19.14     ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) )
% 18.72/19.14    , ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 
% 18.72/19.14    iLEQ( suc( Z ), suc( T ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 72, [ ~( 'E'( s( s( '0' ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( '0' )
% 18.72/19.14     ), f( T ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( 
% 18.72/19.14    '0' ) ), f( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( Y ) ) ), ~( 'E'( s( s( '0'
% 18.72/19.14     ) ), f( suc( T ) ) ) ), ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( s( 
% 18.72/19.14    '0' ) ), f( suc( Y ) ) ) ), 'E'( f( X ), f( suc( X ) ) ), 'E'( f( Y ), f( 
% 18.72/19.14    suc( Y ) ) ), 'E'( f( Z ), f( suc( Z ) ) ), 'E'( f( T ), f( suc( T ) ) )
% 18.72/19.14    , ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 
% 18.72/19.14    iLEQ( suc( Z ), suc( T ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 74, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( X )
% 18.72/19.14     ) ), ~( 'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) ) ), 
% 18.72/19.14    ~( 'E'( s( '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) ) ) )
% 18.72/19.14    , ~( 'E'( s( '0' ), f( Z ) ) ), ~( 'E'( s( '0' ), f( T ) ) ), 'E'( f( T )
% 18.72/19.14    , f( suc( T ) ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( Z ), f( suc( Z )
% 18.72/19.14     ) ), 'E'( f( X ), f( suc( X ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 
% 18.72/19.14    iLEQ( suc( T ), suc( Y ) ) ), ~( iLEQ( suc( Z ), suc( X ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 75, [ 'E'( '0', f( suc( X ) ) ), 'LE'( f( X ), '0' ), ~( 'LE'( f( 
% 18.72/19.14    suc( X ) ), s( '0' ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 78, [ ~( 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( s( s( 
% 18.72/19.14    '0' ) ), f( suc( X ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( s( 
% 18.72/19.14    s( '0' ) ), f( X ) ) ), iLEQ( suc( X ), suc( X ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 79, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( 'E'( '0'
% 18.72/19.14    , f( suc( Z ) ) ) ), ~( 'E'( '0', f( Z ) ) ), ~( 'E'( '0', f( suc( X ) )
% 18.72/19.14     ) ), ~( 'E'( '0', f( suc( T ) ) ) ), ~( 'E'( '0', f( T ) ) ), ~( 'E'( 
% 18.72/19.14    '0', f( suc( Y ) ) ) ), 'E'( f( T ), f( suc( T ) ) ), 'E'( f( Z ), f( suc( 
% 18.72/19.14    Z ) ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( X ), f( suc( X ) ) ), ~( 
% 18.72/19.14    iLEQ( suc( Y ), suc( X ) ) ), ~( iLEQ( suc( T ), suc( Z ) ) ), ~( iLEQ( 
% 18.72/19.14    suc( Z ), suc( Y ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 82, [ 'E'( s( s( '0' ) ), f( suc( X ) ) ), 'LE'( f( X ), s( s( '0'
% 18.72/19.14     ) ) ), ~( 'LE'( f( suc( X ) ), s( s( s( '0' ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 85, [ ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( '0'
% 18.72/19.14     ) ) ), f( suc( X ) ) ) ), 'E'( f( X ), f( suc( X ) ) ), iLEQ( suc( X ), 
% 18.72/19.14    suc( X ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 216, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( X
% 18.72/19.14     ) ) ), ~( 'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( f( X ), f( suc( X )
% 18.72/19.14     ) ) ), ~( 'E'( s( '0' ), f( suc( suc( X ) ) ) ) ), ~( 'E'( f( Y ), f( 
% 18.72/19.14    suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( s( 
% 18.72/19.14    '0' ), f( Y ) ) ), ~( iLEQ( suc( Y ), suc( X ) ) ), ~( iLEQ( suc( X ), 
% 18.72/19.14    suc( Y ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 217, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( X
% 18.72/19.14     ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( suc( suc( 
% 18.72/19.14    X ) ) ) ) ), ~( iLEQ( suc( X ), suc( X ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 773, [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( 
% 18.72/19.14    s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Y ) )
% 18.72/19.14     ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( '0'
% 18.72/19.14     ) ) ), f( Y ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( f( Y ), f( 
% 18.72/19.14    suc( Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( Y ) ) ) ) ), ~( 
% 18.72/19.14    iLEQ( suc( Y ), suc( X ) ) ), ~( iLEQ( suc( X ), suc( Y ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 774, [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( 
% 18.72/19.14    s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( X ) )
% 18.72/19.14     ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( iLEQ( suc( X ), suc( X ) ) )
% 18.72/19.14     ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 839, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( 'E'( 
% 18.72/19.14    '0', f( suc( Y ) ) ) ), ~( 'E'( '0', f( suc( suc( X ) ) ) ) ), ~( 'E'( 
% 18.72/19.14    '0', f( suc( X ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( '0', f( 
% 18.72/19.14    suc( suc( Y ) ) ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( iLEQ( suc( Y
% 18.72/19.14     ), suc( X ) ) ), ~( iLEQ( suc( X ), suc( Y ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 840, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( suc( X ) ) ) ), ~( 
% 18.72/19.14    'E'( '0', f( suc( suc( X ) ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), 
% 18.72/19.14    ~( iLEQ( suc( X ), suc( X ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1114, [ ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) )
% 18.72/19.14     ), ~( 'E'( s( s( s( '0' ) ) ), f( Y ) ) ), 'E'( f( Y ), f( suc( Y ) ) )
% 18.72/19.14    , 'E'( f( X ), f( suc( X ) ) ), ~( iLEQ( suc( X ), suc( Y ) ) ), ~( iLEQ( 
% 18.72/19.14    suc( Y ), suc( X ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1115, [ ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( X ) ) ) ), 'E'( f( X ), f( suc( X ) ) ), ~( iLEQ( suc( 
% 18.72/19.14    X ), suc( X ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1166, [ ~( 'E'( s( s( '0' ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( '0'
% 18.72/19.14     ) ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Y ) ) ) )
% 18.72/19.14    , ~( 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( s( s( '0' ) )
% 18.72/19.14    , f( X ) ) ), ~( 'E'( s( s( '0' ) ), f( Y ) ) ), ~( 'E'( f( X ), f( suc( 
% 18.72/19.14    X ) ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( iLEQ( suc( Y ), suc( X )
% 18.72/19.14     ) ), ~( iLEQ( suc( X ), suc( Y ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1167, [ ~( 'E'( s( s( '0' ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( '0'
% 18.72/19.14     ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( 
% 18.72/19.14    f( X ), f( suc( X ) ) ) ), ~( iLEQ( suc( X ), suc( X ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1198, [ ~( 'E'( s( s( '0' ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( '0'
% 18.72/19.14     ) ), f( Y ) ) ), ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( s( '0' )
% 18.72/19.14     ), f( suc( Y ) ) ) ), 'E'( f( X ), f( suc( X ) ) ), 'E'( f( Y ), f( suc( 
% 18.72/19.14    Y ) ) ), ~( iLEQ( suc( X ), suc( Y ) ) ), ~( iLEQ( suc( Y ), suc( X ) ) )
% 18.72/19.14     ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1199, [ ~( 'E'( s( s( '0' ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( '0'
% 18.72/19.14     ) ), f( X ) ) ), 'E'( f( X ), f( suc( X ) ) ), ~( iLEQ( suc( X ), suc( X
% 18.72/19.14     ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1233, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( X
% 18.72/19.14     ) ) ), ~( 'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) ) )
% 18.72/19.14    , 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( X ), f( suc( X ) ) ), ~( iLEQ( 
% 18.72/19.14    suc( Y ), suc( X ) ) ), ~( iLEQ( suc( X ), suc( Y ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1234, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( X
% 18.72/19.14     ) ) ), 'E'( f( X ), f( suc( X ) ) ), ~( iLEQ( suc( X ), suc( X ) ) ) ]
% 18.72/19.14     )
% 18.72/19.14  .
% 18.72/19.14  clause( 1290, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( 'E'( 
% 18.72/19.14    '0', f( suc( X ) ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( Y ), f( 
% 18.72/19.14    suc( Y ) ) ), 'E'( f( X ), f( suc( X ) ) ), ~( iLEQ( suc( X ), suc( Y ) )
% 18.72/19.14     ), ~( iLEQ( suc( Y ), suc( X ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1291, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( suc( X ) ) ) ), 
% 18.72/19.14    'E'( f( X ), f( suc( X ) ) ), ~( iLEQ( suc( X ), suc( X ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1365, [ 'E'( s( s( '0' ) ), f( X ) ), 'E'( s( s( s( '0' ) ) ), f( 
% 18.72/19.14    suc( X ) ) ), 'LE'( f( X ), s( s( '0' ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1366, [ 'E'( s( s( '0' ) ), f( X ) ), 'E'( s( s( s( '0' ) ) ), f( X
% 18.72/19.14     ) ), 'LE'( f( X ), s( s( '0' ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1367, [ 'E'( s( s( '0' ) ), f( suc( X ) ) ), 'E'( s( '0' ), f( suc( 
% 18.72/19.14    X ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ), 'LE'( f( X ), s( '0' )
% 18.72/19.14     ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1368, [ 'E'( s( s( '0' ) ), f( X ) ), 'E'( s( '0' ), f( X ) ), 'E'( 
% 18.72/19.14    s( s( s( '0' ) ) ), f( X ) ), 'LE'( f( X ), s( '0' ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1369, [ ~( 'E'( '0', f( suc( X ) ) ) ), 'E'( f( X ), f( suc( X ) )
% 18.72/19.14     ), ~( 'E'( '0', f( X ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1370, [ 'E'( s( '0' ), f( suc( X ) ) ), 'E'( s( s( s( '0' ) ) ), f( 
% 18.72/19.14    suc( suc( X ) ) ) ), 'E'( s( s( '0' ) ), f( suc( X ) ) ), 'LE'( f( X ), s( 
% 18.72/19.14    '0' ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1371, [ 'E'( s( '0' ), f( X ) ), 'E'( s( s( s( '0' ) ) ), f( suc( X
% 18.72/19.14     ) ) ), 'E'( s( s( '0' ) ), f( X ) ), 'LE'( f( X ), s( '0' ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1372, [ 'E'( s( '0' ), f( suc( suc( X ) ) ) ), 'E'( s( s( '0' ) ), 
% 18.72/19.14    f( suc( suc( X ) ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( X ) )
% 18.72/19.14     ) ) ), 'LE'( f( X ), s( '0' ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1373, [ 'E'( s( '0' ), f( suc( suc( X ) ) ) ), 'E'( s( s( '0' ) ), 
% 18.72/19.14    f( suc( suc( X ) ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ), 
% 18.72/19.14    'LE'( f( X ), s( '0' ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1374, [ 'E'( s( s( '0' ) ), f( suc( X ) ) ), 'E'( s( s( s( '0' ) )
% 18.72/19.14     ), f( suc( suc( X ) ) ) ), 'LE'( f( X ), s( s( '0' ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1375, [ 'E'( s( s( '0' ) ), f( suc( X ) ) ), 'E'( s( s( s( '0' ) )
% 18.72/19.14     ), f( suc( X ) ) ), 'LE'( f( X ), s( s( '0' ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1376, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( 
% 18.72/19.14    s( s( '0' ) ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( '0' ), f( suc( 
% 18.72/19.14    suc( X ) ) ) ), 'LE'( f( X ), s( '0' ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1377, [ 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ), 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( suc( X ) ) ) ), 'E'( s( '0' ), f( suc( X ) ) ), 'LE'( 
% 18.72/19.14    f( X ), s( '0' ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1378, [ 'E'( s( s( '0' ) ), f( suc( X ) ) ), 'E'( s( s( s( '0' ) )
% 18.72/19.14     ), f( suc( X ) ) ), 'E'( s( '0' ), f( X ) ), 'LE'( f( X ), s( '0' ) ) ]
% 18.72/19.14     )
% 18.72/19.14  .
% 18.72/19.14  clause( 1379, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), 'E'( f( X ), f( suc( X
% 18.72/19.14     ) ) ), ~( 'E'( s( '0' ), f( X ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1380, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( 
% 18.72/19.14    s( s( '0' ) ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 'E'( s( '0' ), f( 
% 18.72/19.14    suc( suc( X ) ) ) ), 'LE'( f( X ), s( '0' ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1381, [ 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ), 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( '0' ), f( suc( X ) ) )
% 18.72/19.14    , 'LE'( f( X ), s( '0' ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1382, [ 'E'( s( s( '0' ) ), f( suc( X ) ) ), 'E'( s( s( s( '0' ) )
% 18.72/19.14     ), f( suc( suc( X ) ) ) ), 'E'( s( '0' ), f( X ) ), 'LE'( f( X ), s( '0'
% 18.72/19.14     ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1383, [ 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ), 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( suc( suc( X ) ) ) ) ), 'LE'( f( X ), s( s( '0' ) ) ) ]
% 18.72/19.14     )
% 18.72/19.14  .
% 18.72/19.14  clause( 1384, [ 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ), 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( suc( X ) ) ) ), 'LE'( f( X ), s( s( '0' ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1385, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 
% 18.72/19.14    'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 'E'( s( 
% 18.72/19.14    '0' ), f( suc( suc( X ) ) ) ), 'LE'( f( X ), s( '0' ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1386, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( 
% 18.72/19.14    s( s( '0' ) ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( '0' ), f( suc( X
% 18.72/19.14     ) ) ), 'LE'( f( X ), s( '0' ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1387, [ 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ), 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( suc( X ) ) ) ), 'E'( s( '0' ), f( X ) ), 'LE'( f( X )
% 18.72/19.14    , s( '0' ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1388, [ 'E'( s( '0' ), f( suc( suc( X ) ) ) ), 'E'( s( s( '0' ) ), 
% 18.72/19.14    f( suc( suc( X ) ) ) ), 'E'( '0', f( suc( suc( X ) ) ) ), 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( suc( X ) ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1389, [ 'E'( s( '0' ), f( suc( X ) ) ), 'E'( s( s( '0' ) ), f( suc( 
% 18.72/19.14    X ) ) ), 'E'( '0', f( suc( X ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( X )
% 18.72/19.14     ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1390, [ 'E'( s( '0' ), f( X ) ), 'E'( s( s( '0' ) ), f( X ) ), 'E'( 
% 18.72/19.14    '0', f( X ) ), 'E'( s( s( s( '0' ) ) ), f( X ) ), 'LE'( f( X ), '0' ) ]
% 18.72/19.14     )
% 18.72/19.14  .
% 18.72/19.14  clause( 1391, [ ~( 'E'( s( s( '0' ) ), f( suc( X ) ) ) ), 'E'( f( X ), f( 
% 18.72/19.14    suc( X ) ) ), ~( 'E'( s( s( '0' ) ), f( X ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1392, [ 'E'( s( '0' ), f( suc( suc( X ) ) ) ), 'E'( s( s( s( '0' )
% 18.72/19.14     ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( '0', f( suc( suc( X ) ) ) ), 
% 18.72/19.14    'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1393, [ 'E'( s( '0' ), f( suc( X ) ) ), 'E'( s( s( s( '0' ) ) ), f( 
% 18.72/19.14    suc( suc( X ) ) ) ), 'E'( '0', f( suc( X ) ) ), 'E'( s( s( '0' ) ), f( 
% 18.72/19.14    suc( X ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1394, [ 'E'( s( '0' ), f( X ) ), 'E'( s( s( s( '0' ) ) ), f( suc( X
% 18.72/19.14     ) ) ), 'E'( '0', f( X ) ), 'E'( s( s( '0' ) ), f( X ) ), 'LE'( f( X ), 
% 18.72/19.14    '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1397, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 
% 18.72/19.14    'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( X ) ) ) ) ) ) ), 'E'( 
% 18.72/19.14    s( '0' ), f( suc( suc( X ) ) ) ), 'LE'( f( X ), s( '0' ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1398, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( 
% 18.72/19.14    s( s( '0' ) ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 'E'( s( '0' ), f( 
% 18.72/19.14    suc( X ) ) ), 'LE'( f( X ), s( '0' ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1399, [ 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ), 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( '0' ), f( X ) ), 'LE'( 
% 18.72/19.14    f( X ), s( '0' ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1400, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( 
% 18.72/19.14    s( s( '0' ) ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( '0', f( suc( suc( X
% 18.72/19.14     ) ) ) ), 'E'( s( '0' ), f( suc( suc( X ) ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1401, [ 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ), 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( suc( X ) ) ) ), 'E'( '0', f( suc( X ) ) ), 'E'( s( '0'
% 18.72/19.14     ), f( suc( X ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1402, [ 'E'( s( s( '0' ) ), f( suc( X ) ) ), 'E'( s( s( s( '0' ) )
% 18.72/19.14     ), f( suc( X ) ) ), 'E'( '0', f( X ) ), 'E'( s( '0' ), f( X ) ), 'LE'( f( 
% 18.72/19.14    X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1403, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( 
% 18.72/19.14    s( s( '0' ) ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 'E'( '0', f( suc( 
% 18.72/19.14    suc( X ) ) ) ), 'E'( s( '0' ), f( suc( suc( X ) ) ) ), 'LE'( f( X ), '0'
% 18.72/19.14     ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1404, [ 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ), 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( '0', f( suc( X ) ) ), 'E'( 
% 18.72/19.14    s( '0' ), f( suc( X ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1405, [ 'E'( s( s( '0' ) ), f( suc( X ) ) ), 'E'( s( s( s( '0' ) )
% 18.72/19.14     ), f( suc( suc( X ) ) ) ), 'E'( '0', f( X ) ), 'E'( s( '0' ), f( X ) ), 
% 18.72/19.14    'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1406, [ 'E'( s( '0' ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( s( 
% 18.72/19.14    '0' ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( 
% 18.72/19.14    suc( suc( X ) ) ) ) ), 'E'( '0', f( suc( suc( X ) ) ) ), 'LE'( f( X ), 
% 18.72/19.14    '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1407, [ 'E'( s( '0' ), f( suc( suc( X ) ) ) ), 'E'( s( s( '0' ) ), 
% 18.72/19.14    f( suc( suc( X ) ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ), 
% 18.72/19.14    'E'( '0', f( suc( X ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1408, [ 'E'( s( '0' ), f( suc( X ) ) ), 'E'( s( s( '0' ) ), f( suc( 
% 18.72/19.14    X ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ), 'E'( '0', f( X ) ), 
% 18.72/19.14    'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1410, [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ) ), 'E'( f( X )
% 18.72/19.14    , f( suc( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1411, [ 'E'( s( '0' ), f( z ) ), 'E'( '0', f( z ) ), 'E'( s( s( '0'
% 18.72/19.14     ) ), f( z ) ), 'E'( s( s( s( '0' ) ) ), f( z ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1412, [ ~( 'E'( '0', f( suc( suc( X ) ) ) ) ), ~( 'E'( '0', f( suc( 
% 18.72/19.14    X ) ) ) ), ~( 'E'( '0', f( X ) ) ), iLEQ( suc( X ), suc( X ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1414, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( suc( X ) ) ) ), 
% 18.72/19.14    ~( 'E'( '0', f( suc( suc( X ) ) ) ) ), ~( iLEQ( suc( X ), suc( X ) ) ) ]
% 18.72/19.14     )
% 18.72/19.14  .
% 18.72/19.14  clause( 1415, [ ~( 'E'( '0', f( suc( X ) ) ) ), ~( 'E'( '0', f( suc( suc( X
% 18.72/19.14     ) ) ) ) ), ~( 'E'( '0', f( X ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1416, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ), 'LE'( f( X
% 18.72/19.14     ), s( s( s( '0' ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1417, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( X ) ) ) ) )
% 18.72/19.14     ), 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ), 'LE'( f( X ), s( s( '0' )
% 18.72/19.14     ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1418, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( 
% 18.72/19.14    s( s( '0' ) ), f( suc( X ) ) ), 'LE'( f( X ), s( s( '0' ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1419, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ), 'E'( s( s( 
% 18.72/19.14    '0' ) ), f( X ) ), 'LE'( f( X ), s( s( '0' ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1420, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( X ) ) ) ) )
% 18.72/19.14     ), 'E'( s( '0' ), f( suc( suc( X ) ) ) ), 'E'( s( s( '0' ) ), f( suc( 
% 18.72/19.14    suc( X ) ) ) ), 'LE'( f( X ), s( '0' ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1421, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( 
% 18.72/19.14    s( '0' ), f( suc( X ) ) ), 'E'( s( s( '0' ) ), f( suc( X ) ) ), 'LE'( f( 
% 18.72/19.14    X ), s( '0' ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1422, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ), 'E'( s( 
% 18.72/19.14    '0' ), f( X ) ), 'E'( s( s( '0' ) ), f( X ) ), 'LE'( f( X ), s( '0' ) ) ]
% 18.72/19.14     )
% 18.72/19.14  .
% 18.72/19.14  clause( 1423, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( X ) )
% 18.72/19.14     ) ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( 
% 18.72/19.14    '0' ), f( suc( suc( X ) ) ) ), 'LE'( f( X ), s( '0' ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1424, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( X ) ) ) ) )
% 18.72/19.14     ), 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ), 'E'( s( '0' ), f( suc( X
% 18.72/19.14     ) ) ), 'LE'( f( X ), s( '0' ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1425, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( 
% 18.72/19.14    s( s( '0' ) ), f( suc( X ) ) ), 'E'( s( '0' ), f( X ) ), 'LE'( f( X ), s( 
% 18.72/19.14    '0' ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1426, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( X ) ) ) ) )
% 18.72/19.14     ), 'E'( s( '0' ), f( suc( suc( X ) ) ) ), 'E'( '0', f( suc( suc( X ) ) )
% 18.72/19.14     ), 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1427, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( 
% 18.72/19.14    s( '0' ), f( suc( X ) ) ), 'E'( '0', f( suc( X ) ) ), 'E'( s( s( '0' ) )
% 18.72/19.14    , f( suc( X ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1428, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ), 'E'( s( 
% 18.72/19.14    '0' ), f( X ) ), 'E'( '0', f( X ) ), 'E'( s( s( '0' ) ), f( X ) ), 'LE'( 
% 18.72/19.14    f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1429, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( X
% 18.72/19.14     ) ) ) ) ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( X ) ) ) ) )
% 18.72/19.14     ), 'E'( s( '0' ), f( suc( suc( X ) ) ) ), 'LE'( f( X ), s( '0' ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1430, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( X ) )
% 18.72/19.14     ) ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( 
% 18.72/19.14    '0' ), f( suc( X ) ) ), 'LE'( f( X ), s( '0' ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1431, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( X ) ) ) ) )
% 18.72/19.14     ), 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ), 'E'( s( '0' ), f( X ) ), 
% 18.72/19.14    'LE'( f( X ), s( '0' ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1432, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 
% 18.72/19.14    'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 'E'( '0', 
% 18.72/19.14    f( suc( suc( X ) ) ) ), 'E'( s( '0' ), f( suc( suc( X ) ) ) ), 'LE'( f( X
% 18.72/19.14     ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1433, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( 
% 18.72/19.14    s( s( '0' ) ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( '0', f( suc( X ) ) )
% 18.72/19.14    , 'E'( s( '0' ), f( suc( X ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1434, [ 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ), 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( suc( X ) ) ) ), 'E'( '0', f( X ) ), 'E'( s( '0' ), f( 
% 18.72/19.14    X ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1435, [ 'E'( s( '0' ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 'E'( s( s( '0' ) ), f( 
% 18.72/19.14    suc( suc( suc( X ) ) ) ) ), 'E'( '0', f( suc( suc( X ) ) ) ), 'LE'( f( X
% 18.72/19.14     ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1436, [ 'E'( s( '0' ), f( suc( suc( X ) ) ) ), 'E'( s( s( s( '0' )
% 18.72/19.14     ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( X )
% 18.72/19.14     ) ) ), 'E'( '0', f( suc( X ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1437, [ 'E'( s( '0' ), f( suc( X ) ) ), 'E'( s( s( s( '0' ) ) ), f( 
% 18.72/19.14    suc( suc( X ) ) ) ), 'E'( s( s( '0' ) ), f( suc( X ) ) ), 'E'( '0', f( X
% 18.72/19.14     ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1438, [ 'E'( s( '0' ), f( z ) ), 'E'( '0', f( z ) ), 'E'( s( s( '0'
% 18.72/19.14     ) ), f( z ) ), 'E'( s( s( s( '0' ) ) ), f( suc( z ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1440, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( X ) )
% 18.72/19.14     ) ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( '0', 
% 18.72/19.14    f( suc( suc( X ) ) ) ), 'E'( s( '0' ), f( suc( suc( X ) ) ) ), 'LE'( f( X
% 18.72/19.14     ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1441, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( X ) ) ) ) )
% 18.72/19.14     ), 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ), 'E'( '0', f( suc( X ) ) )
% 18.72/19.14    , 'E'( s( '0' ), f( suc( X ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1442, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( 
% 18.72/19.14    s( s( '0' ) ), f( suc( X ) ) ), 'E'( '0', f( X ) ), 'E'( s( '0' ), f( X )
% 18.72/19.14     ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1443, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 
% 18.72/19.14    'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 'E'( s( 
% 18.72/19.14    '0' ), f( suc( suc( suc( X ) ) ) ) ), 'E'( '0', f( suc( suc( X ) ) ) ), 
% 18.72/19.14    'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1444, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( 
% 18.72/19.14    s( s( '0' ) ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( '0' ), f( suc( 
% 18.72/19.14    suc( X ) ) ) ), 'E'( '0', f( suc( X ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1445, [ 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ), 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( suc( X ) ) ) ), 'E'( s( '0' ), f( suc( X ) ) ), 'E'( 
% 18.72/19.14    '0', f( X ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1446, [ 'E'( s( '0' ), f( z ) ), 'E'( '0', f( z ) ), 'E'( s( s( '0'
% 18.72/19.14     ) ), f( z ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( z ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1448, [ 'E'( s( s( '0' ) ), f( suc( z ) ) ), 'E'( '0', f( z ) ), 
% 18.72/19.14    'E'( s( '0' ), f( z ) ), 'E'( s( s( s( '0' ) ) ), f( suc( z ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1450, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( X ) )
% 18.72/19.14     ) ) ) ) ), 'E'( s( '0' ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( s( '0'
% 18.72/19.14     ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( '0', f( suc( suc( X ) ) ) ), 
% 18.72/19.14    'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1451, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( X ) ) ) ) )
% 18.72/19.14     ), 'E'( s( '0' ), f( suc( suc( X ) ) ) ), 'E'( s( s( '0' ) ), f( suc( 
% 18.72/19.14    suc( X ) ) ) ), 'E'( '0', f( suc( X ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1452, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( 
% 18.72/19.14    s( '0' ), f( suc( X ) ) ), 'E'( s( s( '0' ) ), f( suc( X ) ) ), 'E'( '0'
% 18.72/19.14    , f( X ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1453, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 
% 18.72/19.14    'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( X ) ) ) ) ) ) ), 'E'( 
% 18.72/19.14    '0', f( suc( suc( X ) ) ) ), 'E'( s( '0' ), f( suc( suc( X ) ) ) ), 'LE'( 
% 18.72/19.14    f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1454, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( 
% 18.72/19.14    s( s( '0' ) ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 'E'( '0', f( suc( 
% 18.72/19.14    X ) ) ), 'E'( s( '0' ), f( suc( X ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1455, [ 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ), 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( '0', f( X ) ), 'E'( s( '0'
% 18.72/19.14     ), f( X ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1456, [ 'E'( s( '0' ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 'E'( s( 
% 18.72/19.14    s( '0' ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 'E'( s( s( s( '0' ) ) )
% 18.72/19.14    , f( suc( suc( suc( suc( X ) ) ) ) ) ), 'E'( '0', f( suc( suc( X ) ) ) )
% 18.72/19.14    , 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1457, [ 'E'( s( '0' ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( s( 
% 18.72/19.14    '0' ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( 
% 18.72/19.14    suc( suc( X ) ) ) ) ), 'E'( '0', f( suc( X ) ) ), 'LE'( f( X ), '0' ) ]
% 18.72/19.14     )
% 18.72/19.14  .
% 18.72/19.14  clause( 1458, [ 'E'( s( '0' ), f( suc( suc( X ) ) ) ), 'E'( s( s( '0' ) ), 
% 18.72/19.14    f( suc( suc( X ) ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ), 
% 18.72/19.14    'E'( '0', f( X ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1459, [ 'E'( s( '0' ), f( suc( z ) ) ), 'E'( s( s( '0' ) ), f( suc( 
% 18.72/19.14    z ) ) ), 'E'( '0', f( z ) ), 'E'( s( s( s( '0' ) ) ), f( suc( z ) ) ) ]
% 18.72/19.14     )
% 18.72/19.14  .
% 18.72/19.14  clause( 1461, [ 'E'( s( s( '0' ) ), f( suc( z ) ) ), 'E'( '0', f( z ) ), 
% 18.72/19.14    'E'( s( '0' ), f( z ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( z ) ) ) )
% 18.72/19.14     ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1463, [ ~( 'E'( s( '0' ), f( suc( suc( X ) ) ) ) ), ~( 'E'( s( '0'
% 18.72/19.14     ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( X ) ) ), iLEQ( suc( X ), suc( 
% 18.72/19.14    X ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1464, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( X
% 18.72/19.14     ) ) ), ~( 'E'( s( '0' ), f( suc( suc( X ) ) ) ) ), ~( iLEQ( suc( X ), 
% 18.72/19.14    suc( X ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1465, [ ~( 'E'( s( '0' ), f( X ) ) ), ~( 'E'( s( '0' ), f( suc( suc( 
% 18.72/19.14    X ) ) ) ) ), ~( 'E'( s( '0' ), f( suc( X ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1466, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 
% 18.72/19.14    'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( X ) ) ) ) ) ) ), 'E'( 
% 18.72/19.14    s( '0' ), f( suc( suc( suc( X ) ) ) ) ), 'E'( '0', f( suc( suc( X ) ) ) )
% 18.72/19.14    , 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1467, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( 
% 18.72/19.14    s( s( '0' ) ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 'E'( s( '0' ), f( 
% 18.72/19.14    suc( suc( X ) ) ) ), 'E'( '0', f( suc( X ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1468, [ 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ), 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( '0' ), f( suc( X ) ) )
% 18.72/19.14    , 'E'( '0', f( X ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1469, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( X
% 18.72/19.14     ) ) ) ) ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( X ) ) ) ) )
% 18.72/19.14     ), 'E'( '0', f( suc( suc( X ) ) ) ), 'E'( s( '0' ), f( suc( suc( X ) ) )
% 18.72/19.14     ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1470, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( X ) )
% 18.72/19.14     ) ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( '0', 
% 18.72/19.14    f( suc( X ) ) ), 'E'( s( '0' ), f( suc( X ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1471, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( X ) ) ) ) )
% 18.72/19.14     ), 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ), 'E'( '0', f( X ) ), 'E'( 
% 18.72/19.14    s( '0' ), f( X ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1472, [ 'E'( s( '0' ), f( suc( z ) ) ), 'E'( s( s( '0' ) ), f( suc( 
% 18.72/19.14    z ) ) ), 'E'( '0', f( z ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( z ) )
% 18.72/19.14     ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1474, [ 'E'( s( s( '0' ) ), f( suc( suc( z ) ) ) ), 'E'( '0', f( z
% 18.72/19.14     ) ), 'E'( s( '0' ), f( z ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( z )
% 18.72/19.14     ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1476, [ 'E'( s( '0' ), f( suc( z ) ) ), 'E'( '0', f( suc( z ) ) ), 
% 18.72/19.14    'E'( s( s( '0' ) ), f( suc( z ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( z )
% 18.72/19.14     ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1478, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( suc( X ) ) ) ) )
% 18.72/19.14     ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( X ) ) ) ) ) )
% 18.72/19.14     ), 'E'( s( '0' ), f( suc( suc( suc( X ) ) ) ) ), 'E'( '0', f( suc( suc( 
% 18.72/19.14    X ) ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1479, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 
% 18.72/19.14    'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 'E'( s( 
% 18.72/19.14    '0' ), f( suc( suc( X ) ) ) ), 'E'( '0', f( suc( X ) ) ), 'LE'( f( X ), 
% 18.72/19.14    '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1480, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( 
% 18.72/19.14    s( s( '0' ) ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( '0' ), f( suc( X
% 18.72/19.14     ) ) ), 'E'( '0', f( X ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1481, [ 'E'( s( '0' ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 'E'( s( 
% 18.72/19.14    s( '0' ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 'E'( s( s( s( '0' ) ) )
% 18.72/19.14    , f( suc( suc( suc( suc( suc( X ) ) ) ) ) ) ), 'E'( '0', f( suc( suc( X )
% 18.72/19.14     ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1482, [ 'E'( s( '0' ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( s( 
% 18.72/19.14    '0' ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( 
% 18.72/19.14    suc( suc( suc( X ) ) ) ) ) ), 'E'( '0', f( suc( X ) ) ), 'LE'( f( X ), 
% 18.72/19.14    '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1483, [ 'E'( s( '0' ), f( suc( suc( X ) ) ) ), 'E'( s( s( '0' ) ), 
% 18.72/19.14    f( suc( suc( X ) ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( X ) )
% 18.72/19.14     ) ) ), 'E'( '0', f( X ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1484, [ 'E'( s( s( '0' ) ), f( suc( z ) ) ), 'E'( '0', f( z ) ), 
% 18.72/19.14    'E'( s( '0' ), f( z ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( z ) )
% 18.72/19.14     ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1486, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( X
% 18.72/19.14     ) ) ) ) ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( X ) ) ) ) )
% 18.72/19.14     ), 'E'( s( '0' ), f( suc( suc( suc( X ) ) ) ) ), 'E'( '0', f( suc( suc( 
% 18.72/19.14    X ) ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1487, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( X ) )
% 18.72/19.14     ) ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( 
% 18.72/19.14    '0' ), f( suc( suc( X ) ) ) ), 'E'( '0', f( suc( X ) ) ), 'LE'( f( X ), 
% 18.72/19.14    '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1488, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( X ) ) ) ) )
% 18.72/19.14     ), 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ), 'E'( s( '0' ), f( suc( X
% 18.72/19.14     ) ) ), 'E'( '0', f( X ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1489, [ 'E'( s( s( '0' ) ), f( suc( suc( z ) ) ) ), 'E'( s( '0' ), 
% 18.72/19.14    f( suc( z ) ) ), 'E'( '0', f( z ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( 
% 18.72/19.14    z ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1491, [ 'E'( s( '0' ), f( suc( z ) ) ), 'E'( '0', f( suc( z ) ) ), 
% 18.72/19.14    'E'( s( s( '0' ) ), f( suc( z ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( 
% 18.72/19.14    z ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1493, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( suc( X ) ) ) ) )
% 18.72/19.14     ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( X ) ) ) ) ) )
% 18.72/19.14     ), 'E'( s( '0' ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 'E'( '0', f( suc( 
% 18.72/19.14    suc( X ) ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1494, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 
% 18.72/19.14    'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 'E'( s( 
% 18.72/19.14    '0' ), f( suc( suc( suc( X ) ) ) ) ), 'E'( '0', f( suc( X ) ) ), 'LE'( f( 
% 18.72/19.14    X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1495, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( 
% 18.72/19.14    s( s( '0' ) ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( '0' ), f( suc( 
% 18.72/19.14    suc( X ) ) ) ), 'E'( '0', f( X ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1496, [ 'E'( s( s( '0' ) ), f( suc( suc( z ) ) ) ), 'E'( '0', f( z
% 18.72/19.14     ) ), 'E'( s( '0' ), f( z ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( 
% 18.72/19.14    z ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1498, [ 'E'( s( '0' ), f( suc( z ) ) ), 'E'( s( s( '0' ) ), f( suc( 
% 18.72/19.14    z ) ) ), 'E'( '0', f( z ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( z
% 18.72/19.14     ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1500, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( X
% 18.72/19.14     ) ) ) ) ) ) ) ), 'E'( s( '0' ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 
% 18.72/19.14    'E'( s( s( '0' ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 'E'( '0', f( 
% 18.72/19.14    suc( suc( X ) ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1501, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( X ) )
% 18.72/19.14     ) ) ) ) ), 'E'( s( '0' ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( s( '0'
% 18.72/19.14     ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( '0', f( suc( X ) ) ), 'LE'( f( 
% 18.72/19.14    X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1502, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( X ) ) ) ) )
% 18.72/19.14     ), 'E'( s( '0' ), f( suc( suc( X ) ) ) ), 'E'( s( s( '0' ) ), f( suc( 
% 18.72/19.14    suc( X ) ) ) ), 'E'( '0', f( X ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1503, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( suc( X ) ) ) ) )
% 18.72/19.14     ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( X ) ) ) )
% 18.72/19.14     ) ) ) ), 'E'( s( '0' ), f( suc( suc( suc( X ) ) ) ) ), 'E'( '0', f( suc( 
% 18.72/19.14    suc( X ) ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1504, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 
% 18.72/19.14    'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( X ) ) ) ) ) ) ), 'E'( 
% 18.72/19.14    s( '0' ), f( suc( suc( X ) ) ) ), 'E'( '0', f( suc( X ) ) ), 'LE'( f( X )
% 18.72/19.14    , '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1505, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( 
% 18.72/19.14    s( s( '0' ) ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 'E'( s( '0' ), f( 
% 18.72/19.14    suc( X ) ) ), 'E'( '0', f( X ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1506, [ 'E'( s( '0' ), f( suc( suc( z ) ) ) ), 'E'( s( s( '0' ) ), 
% 18.72/19.14    f( suc( suc( z ) ) ) ), 'E'( '0', f( z ) ), 'E'( s( s( s( '0' ) ) ), f( 
% 18.72/19.14    suc( suc( z ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1508, [ 'E'( s( s( '0' ) ), f( suc( suc( z ) ) ) ), 'E'( '0', f( 
% 18.72/19.14    suc( z ) ) ), 'E'( s( '0' ), f( suc( z ) ) ), 'E'( s( s( s( '0' ) ) ), f( 
% 18.72/19.14    suc( suc( z ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1510, [ ~( 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( s( 
% 18.72/19.14    s( '0' ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( '0' ) ), f( X ) ) ), iLEQ( 
% 18.72/19.14    suc( X ), suc( X ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1511, [ ~( 'E'( s( s( '0' ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( '0'
% 18.72/19.14     ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 
% 18.72/19.14    iLEQ( suc( X ), suc( X ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1512, [ ~( 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( s( 
% 18.72/19.14    s( '0' ) ), f( X ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( X ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1513, [ 'E'( s( s( '0' ) ), f( suc( suc( z ) ) ) ), 'E'( s( '0' ), 
% 18.72/19.14    f( suc( z ) ) ), 'E'( '0', f( z ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( 
% 18.72/19.14    suc( z ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1515, [ 'E'( s( '0' ), f( suc( z ) ) ), 'E'( '0', f( suc( z ) ) ), 
% 18.72/19.14    'E'( s( s( '0' ) ), f( suc( z ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( 
% 18.72/19.14    suc( z ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1517, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( suc( X ) ) ) ) )
% 18.72/19.14     ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( X ) ) ) )
% 18.72/19.14     ) ) ) ), 'E'( s( '0' ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 'E'( '0', 
% 18.72/19.14    f( suc( suc( X ) ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1518, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 
% 18.72/19.14    'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( X ) ) ) ) ) ) ), 'E'( 
% 18.72/19.14    s( '0' ), f( suc( suc( suc( X ) ) ) ) ), 'E'( '0', f( suc( X ) ) ), 'LE'( 
% 18.72/19.14    f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1519, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( 
% 18.72/19.14    s( s( '0' ) ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 'E'( s( '0' ), f( 
% 18.72/19.14    suc( suc( X ) ) ) ), 'E'( '0', f( X ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1520, [ 'E'( s( s( '0' ) ), f( suc( suc( z ) ) ) ), 'E'( '0', f( z
% 18.72/19.14     ) ), 'E'( s( '0' ), f( z ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( 
% 18.72/19.14    suc( z ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1522, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( 
% 18.72/19.14    suc( X ) ) ) ) ) ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( suc( 
% 18.72/19.14    X ) ) ) ) ) ) ), 'E'( s( '0' ), f( suc( suc( suc( X ) ) ) ) ), 'E'( '0', 
% 18.72/19.14    f( suc( suc( X ) ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1523, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( X
% 18.72/19.14     ) ) ) ) ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( X ) ) ) ) )
% 18.72/19.14     ), 'E'( s( '0' ), f( suc( suc( X ) ) ) ), 'E'( '0', f( suc( X ) ) ), 
% 18.72/19.14    'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1524, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( X ) )
% 18.72/19.14     ) ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( 
% 18.72/19.14    '0' ), f( suc( X ) ) ), 'E'( '0', f( X ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1525, [ 'E'( s( '0' ), f( suc( suc( z ) ) ) ), 'E'( s( s( '0' ) ), 
% 18.72/19.14    f( suc( suc( z ) ) ) ), 'E'( '0', f( suc( z ) ) ), 'E'( s( s( s( '0' ) )
% 18.72/19.14     ), f( suc( suc( z ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1527, [ 'E'( s( '0' ), f( suc( suc( z ) ) ) ), 'E'( s( s( '0' ) ), 
% 18.72/19.14    f( suc( suc( z ) ) ) ), 'E'( '0', f( z ) ), 'E'( s( s( s( '0' ) ) ), f( 
% 18.72/19.14    suc( suc( suc( z ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1529, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ), 'E'( s( 
% 18.72/19.14    '0' ), f( suc( z ) ) ), 'E'( '0', f( z ) ), 'E'( s( s( s( '0' ) ) ), f( 
% 18.72/19.14    suc( suc( suc( z ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1531, [ 'E'( s( s( '0' ) ), f( suc( suc( z ) ) ) ), 'E'( '0', f( 
% 18.72/19.14    suc( z ) ) ), 'E'( s( '0' ), f( suc( z ) ) ), 'E'( s( s( s( '0' ) ) ), f( 
% 18.72/19.14    suc( suc( suc( z ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1533, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( suc( suc( X ) )
% 18.72/19.14     ) ) ) ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( X
% 18.72/19.14     ) ) ) ) ) ) ) ), 'E'( s( '0' ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 
% 18.72/19.14    'E'( '0', f( suc( suc( X ) ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1534, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( suc( X ) ) ) ) )
% 18.72/19.14     ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( X ) ) ) ) ) )
% 18.72/19.14     ), 'E'( s( '0' ), f( suc( suc( suc( X ) ) ) ) ), 'E'( '0', f( suc( X ) )
% 18.72/19.14     ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1535, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 
% 18.72/19.14    'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 'E'( s( 
% 18.72/19.14    '0' ), f( suc( suc( X ) ) ) ), 'E'( '0', f( X ) ), 'LE'( f( X ), '0' ) ]
% 18.72/19.14     )
% 18.72/19.14  .
% 18.72/19.14  clause( 1536, [ 'E'( s( s( '0' ) ), f( suc( suc( z ) ) ) ), 'E'( s( '0' ), 
% 18.72/19.14    f( suc( z ) ) ), 'E'( '0', f( z ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( 
% 18.72/19.14    suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1538, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( 
% 18.72/19.14    suc( X ) ) ) ) ) ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( suc( 
% 18.72/19.14    X ) ) ) ) ) ) ), 'E'( s( '0' ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 'E'( 
% 18.72/19.14    '0', f( suc( suc( X ) ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1539, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( X
% 18.72/19.14     ) ) ) ) ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( X ) ) ) ) )
% 18.72/19.14     ), 'E'( s( '0' ), f( suc( suc( suc( X ) ) ) ) ), 'E'( '0', f( suc( X ) )
% 18.72/19.14     ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1540, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( X ) )
% 18.72/19.14     ) ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( X ) ) ) ) ), 'E'( s( 
% 18.72/19.14    '0' ), f( suc( suc( X ) ) ) ), 'E'( '0', f( X ) ), 'LE'( f( X ), '0' ) ]
% 18.72/19.14     )
% 18.72/19.14  .
% 18.72/19.14  clause( 1541, [ 'E'( s( '0' ), f( suc( suc( z ) ) ) ), 'E'( '0', f( suc( 
% 18.72/19.14    suc( z ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( z ) ) ) ), 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( suc( z ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1543, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ), 'E'( s( 
% 18.72/19.14    '0' ), f( suc( suc( z ) ) ) ), 'E'( '0', f( z ) ), 'E'( s( s( s( '0' ) )
% 18.72/19.14     ), f( suc( suc( suc( z ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1545, [ 'E'( s( '0' ), f( suc( suc( z ) ) ) ), 'E'( s( s( '0' ) ), 
% 18.72/19.14    f( suc( suc( z ) ) ) ), 'E'( '0', f( suc( z ) ) ), 'E'( s( s( s( '0' ) )
% 18.72/19.14     ), f( suc( suc( suc( z ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1547, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ), 'E'( '0'
% 18.72/19.14    , f( suc( z ) ) ), 'E'( s( '0' ), f( suc( z ) ) ), 'E'( s( s( s( '0' ) )
% 18.72/19.14     ), f( suc( suc( suc( z ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1549, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ), 'E'( s( 
% 18.72/19.14    '0' ), f( suc( z ) ) ), 'E'( '0', f( z ) ), 'E'( s( s( s( '0' ) ) ), f( 
% 18.72/19.14    suc( suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1551, [ 'E'( s( '0' ), f( suc( suc( z ) ) ) ), 'E'( s( s( '0' ) ), 
% 18.72/19.14    f( suc( suc( z ) ) ) ), 'E'( '0', f( z ) ), 'E'( s( s( s( '0' ) ) ), f( 
% 18.72/19.14    suc( suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1553, [ 'E'( s( s( '0' ) ), f( suc( suc( z ) ) ) ), 'E'( '0', f( 
% 18.72/19.14    suc( z ) ) ), 'E'( s( '0' ), f( suc( z ) ) ), 'E'( s( s( s( '0' ) ) ), f( 
% 18.72/19.14    suc( suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1555, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( suc( suc( X ) )
% 18.72/19.14     ) ) ) ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( 
% 18.72/19.14    suc( X ) ) ) ) ) ) ) ) ), 'E'( s( '0' ), f( suc( suc( suc( suc( X ) ) ) )
% 18.72/19.14     ) ), 'E'( '0', f( suc( suc( X ) ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1556, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( suc( X ) ) ) ) )
% 18.72/19.14     ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( X ) ) ) )
% 18.72/19.14     ) ) ) ), 'E'( s( '0' ), f( suc( suc( suc( X ) ) ) ) ), 'E'( '0', f( suc( 
% 18.72/19.14    X ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1557, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( X ) ) ) ) ) ), 
% 18.72/19.14    'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( X ) ) ) ) ) ) ), 'E'( 
% 18.72/19.14    s( '0' ), f( suc( suc( X ) ) ) ), 'E'( '0', f( X ) ), 'LE'( f( X ), '0' )
% 18.72/19.14     ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1558, [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 
% 18.72/19.14    'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( 
% 18.72/19.14    X ) ) ) ), ~( iLEQ( suc( X ), suc( X ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1559, [ ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X
% 18.72/19.14     ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1562, [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( z ) ) ) ) ), 'E'( 
% 18.72/19.14    s( s( '0' ) ), f( suc( suc( z ) ) ) ), 'E'( '0', f( suc( z ) ) ), 'E'( s( 
% 18.72/19.14    '0' ), f( suc( z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( z )
% 18.72/19.14     ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1565, [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( z ) ) ) ) ), 'E'( 
% 18.72/19.14    s( '0' ), f( suc( suc( z ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( z ) )
% 18.72/19.14     ) ), 'E'( '0', f( z ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( z
% 18.72/19.14     ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1583, [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( z ) ) ) ) ), 'E'( 
% 18.72/19.14    s( s( '0' ) ), f( suc( suc( z ) ) ) ), 'E'( s( '0' ), f( suc( z ) ) ), 
% 18.72/19.14    'E'( '0', f( z ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( z ) ) )
% 18.72/19.14     ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1598, [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( z ) ) ) ) ), 'E'( 
% 18.72/19.14    s( s( '0' ) ), f( suc( suc( z ) ) ) ), 'E'( '0', f( z ) ), 'E'( s( '0' )
% 18.72/19.14    , f( z ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( z ) ) ) ) ) ) ]
% 18.72/19.14     )
% 18.72/19.14  .
% 18.72/19.14  clause( 1601, [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( z ) ) ) ), 'E'( s( '0'
% 18.72/19.14     ), f( suc( z ) ) ), 'E'( '0', f( suc( z ) ) ), 'E'( s( s( '0' ) ), f( 
% 18.72/19.14    suc( z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( z ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1613, [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( z ) ) ) ), 'E'( s( '0'
% 18.72/19.14     ), f( suc( z ) ) ), 'E'( s( s( '0' ) ), f( suc( z ) ) ), 'E'( '0', f( z
% 18.72/19.14     ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( z ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1625, [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( z ) ) ) ), 'E'( s( s( 
% 18.72/19.14    '0' ) ), f( suc( z ) ) ), 'E'( '0', f( z ) ), 'E'( s( '0' ), f( z ) ), 
% 18.72/19.14    ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( z ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1643, [ ~( 'E'( s( s( s( '0' ) ) ), f( z ) ) ), 'E'( s( '0' ), f( z
% 18.72/19.14     ) ), 'E'( '0', f( z ) ), 'E'( s( s( '0' ) ), f( z ) ), ~( 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( z ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1650, [ 'E'( s( '0' ), f( z ) ), 'E'( '0', f( z ) ), 'E'( s( s( '0'
% 18.72/19.14     ) ), f( z ) ), ~( 'E'( s( s( s( '0' ) ) ), f( z ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1651, [ 'E'( '0', f( z ) ), 'E'( s( '0' ), f( z ) ), 'E'( s( s( '0'
% 18.72/19.14     ) ), f( z ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1682, [ 'E'( s( s( '0' ) ), f( suc( z ) ) ), 'E'( '0', f( z ) ), 
% 18.72/19.14    'E'( s( '0' ), f( z ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( z ) ) ) ) ]
% 18.72/19.14     )
% 18.72/19.14  .
% 18.72/19.14  clause( 1685, [ 'E'( '0', f( z ) ), 'E'( s( '0' ), f( z ) ), 'E'( s( s( '0'
% 18.72/19.14     ) ), f( suc( z ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1687, [ 'E'( '0', f( z ) ), 'E'( s( '0' ), f( z ) ), ~( 'E'( s( s( 
% 18.72/19.14    '0' ) ), f( suc( suc( z ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1702, [ 'E'( s( '0' ), f( suc( z ) ) ), 'E'( s( s( '0' ) ), f( suc( 
% 18.72/19.14    z ) ) ), 'E'( '0', f( z ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( z ) ) )
% 18.72/19.14     ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1704, [ 'E'( s( '0' ), f( suc( z ) ) ), 'E'( '0', f( z ) ), 'E'( s( 
% 18.72/19.14    s( '0' ) ), f( suc( z ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1721, [ 'E'( s( '0' ), f( suc( z ) ) ), 'E'( '0', f( suc( z ) ) ), 
% 18.72/19.14    'E'( s( s( '0' ) ), f( suc( z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( 
% 18.72/19.14    z ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1722, [ 'E'( '0', f( suc( z ) ) ), 'E'( s( '0' ), f( suc( z ) ) ), 
% 18.72/19.14    'E'( s( s( '0' ) ), f( suc( z ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1735, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ), 'E'( s( 
% 18.72/19.14    '0' ), f( suc( suc( z ) ) ) ), 'E'( '0', f( suc( z ) ) ), 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( suc( suc( z ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1740, [ 'E'( s( '0' ), f( suc( suc( z ) ) ) ), 'E'( '0', f( suc( 
% 18.72/19.14    suc( z ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( z ) ) ) ), 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( suc( suc( z ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1745, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ), 'E'( s( 
% 18.72/19.14    '0' ), f( suc( suc( z ) ) ) ), 'E'( '0', f( z ) ), 'E'( s( s( s( '0' ) )
% 18.72/19.14     ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1748, [ 'E'( s( '0' ), f( suc( suc( z ) ) ) ), 'E'( '0', f( z ) ), 
% 18.72/19.14    ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( z ) ) ) ) ), 'E'( s( s( '0' ) )
% 18.72/19.14    , f( suc( suc( suc( z ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( 
% 18.72/19.14    suc( z ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1750, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ), 'E'( '0'
% 18.72/19.14    , f( suc( z ) ) ), 'E'( s( '0' ), f( suc( z ) ) ), 'E'( s( s( s( '0' ) )
% 18.72/19.14     ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1755, [ 'E'( s( '0' ), f( suc( suc( z ) ) ) ), 'E'( s( s( '0' ) ), 
% 18.72/19.14    f( suc( suc( z ) ) ) ), 'E'( '0', f( suc( z ) ) ), 'E'( s( s( s( '0' ) )
% 18.72/19.14     ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1758, [ 'E'( s( '0' ), f( suc( suc( z ) ) ) ), 'E'( '0', f( suc( z
% 18.72/19.14     ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( z ) ) ) ), ~( 'E'( s( s( s( '0'
% 18.72/19.14     ) ) ), f( suc( suc( z ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( 
% 18.72/19.14    suc( z ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1760, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ), 'E'( s( 
% 18.72/19.14    '0' ), f( suc( z ) ) ), 'E'( '0', f( z ) ), 'E'( s( s( s( '0' ) ) ), f( 
% 18.72/19.14    suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1763, [ 'E'( s( '0' ), f( suc( z ) ) ), 'E'( '0', f( z ) ), 'E'( s( 
% 18.72/19.14    s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 18.72/19.14    suc( suc( suc( z ) ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( 
% 18.72/19.14    suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1764, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( 
% 18.72/19.14    suc( suc( X ) ) ) ) ) ) ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( 
% 18.72/19.14    suc( suc( suc( X ) ) ) ) ) ) ) ), 'E'( s( '0' ), f( suc( suc( suc( suc( X
% 18.72/19.14     ) ) ) ) ) ), 'E'( '0', f( suc( suc( X ) ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1765, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( 
% 18.72/19.14    suc( X ) ) ) ) ) ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( suc( 
% 18.72/19.14    X ) ) ) ) ) ) ), 'E'( s( '0' ), f( suc( suc( suc( X ) ) ) ) ), 'E'( '0', 
% 18.72/19.14    f( suc( X ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1766, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( X
% 18.72/19.14     ) ) ) ) ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( X ) ) ) ) )
% 18.72/19.14     ), 'E'( s( '0' ), f( suc( suc( X ) ) ) ), 'E'( '0', f( X ) ), 'LE'( f( X
% 18.72/19.14     ), '0' ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1785, [ 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( s( s( 
% 18.72/19.14    '0' ) ), f( suc( suc( suc( z ) ) ) ) ), 'E'( '0', f( suc( z ) ) ), 'E'( s( 
% 18.72/19.14    s( s( '0' ) ) ), f( suc( suc( suc( z ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1790, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ), 'E'( '0'
% 18.72/19.14    , f( suc( suc( z ) ) ) ), 'E'( s( '0' ), f( suc( suc( z ) ) ) ), 'E'( s( 
% 18.72/19.14    s( s( '0' ) ) ), f( suc( suc( suc( z ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1798, [ 'E'( '0', f( z ) ), 'E'( s( '0' ), f( z ) ), ~( 'E'( s( s( 
% 18.72/19.14    s( '0' ) ) ), f( suc( suc( z ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 18.72/19.14    suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1810, [ 'E'( '0', f( z ) ), 'E'( s( '0' ), f( z ) ), ~( 'E'( s( s( 
% 18.72/19.14    s( '0' ) ) ), f( suc( suc( z ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1816, [ 'E'( '0', f( z ) ), 'E'( s( '0' ), f( z ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1819, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 
% 18.72/19.14    'E'( s( '0' ), f( suc( suc( z ) ) ) ), 'E'( '0', f( z ) ), 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1823, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ), 'E'( s( 
% 18.72/19.14    '0' ), f( suc( suc( z ) ) ) ), 'E'( '0', f( suc( z ) ) ), 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1827, [ 'E'( s( '0' ), f( suc( suc( z ) ) ) ), 'E'( '0', f( suc( 
% 18.72/19.14    suc( z ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( z ) ) ) ), 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1830, [ 'E'( '0', f( suc( suc( z ) ) ) ), 'E'( s( '0' ), f( suc( 
% 18.72/19.14    suc( z ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( z ) ) ) ), ~( 'E'( s( s( 
% 18.72/19.14    s( '0' ) ) ), f( suc( suc( z ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 18.72/19.14    suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1831, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ), 'E'( s( 
% 18.72/19.14    '0' ), f( suc( suc( z ) ) ) ), 'E'( '0', f( z ) ), 'E'( s( s( s( '0' ) )
% 18.72/19.14     ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1833, [ 'E'( s( '0' ), f( suc( suc( z ) ) ) ), 'E'( '0', f( z ) ), 
% 18.72/19.14    'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ), ~( 'E'( s( s( s( '0' )
% 18.72/19.14     ) ), f( suc( suc( suc( z ) ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( 
% 18.72/19.14    suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1834, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ), 'E'( '0'
% 18.72/19.14    , f( suc( z ) ) ), 'E'( s( '0' ), f( suc( z ) ) ), 'E'( s( s( s( '0' ) )
% 18.72/19.14     ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1836, [ 'E'( '0', f( suc( z ) ) ), 'E'( s( '0' ), f( suc( z ) ) ), 
% 18.72/19.14    'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ), ~( 'E'( s( s( s( '0' )
% 18.72/19.14     ) ), f( suc( suc( suc( z ) ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( 
% 18.72/19.14    suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1847, [ 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( s( s( 
% 18.72/19.14    '0' ) ), f( suc( suc( suc( z ) ) ) ) ), 'E'( '0', f( suc( suc( z ) ) ) )
% 18.72/19.14    , 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( z ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1864, [ 'E'( s( s( '0' ) ), f( suc( suc( z ) ) ) ), 'E'( s( '0' ), 
% 18.72/19.14    f( suc( z ) ) ), 'E'( '0', f( z ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( 
% 18.72/19.14    suc( z ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1869, [ 'E'( s( '0' ), f( suc( z ) ) ), 'E'( '0', f( z ) ), 'E'( s( 
% 18.72/19.14    s( '0' ) ), f( suc( suc( z ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1873, [ 'E'( '0', f( z ) ), 'E'( s( '0' ), f( suc( z ) ) ), ~( 'E'( 
% 18.72/19.14    s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1878, [ 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( s( s( 
% 18.72/19.14    '0' ) ), f( suc( suc( suc( z ) ) ) ) ), 'E'( '0', f( suc( z ) ) ), 'E'( s( 
% 18.72/19.14    s( s( '0' ) ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1881, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 
% 18.72/19.14    'E'( s( '0' ), f( suc( suc( z ) ) ) ), 'E'( '0', f( suc( z ) ) ), 'E'( s( 
% 18.72/19.14    s( s( '0' ) ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1884, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ), 'E'( '0'
% 18.72/19.14    , f( suc( suc( z ) ) ) ), 'E'( s( '0' ), f( suc( suc( z ) ) ) ), 'E'( s( 
% 18.72/19.14    s( s( '0' ) ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1887, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 
% 18.72/19.14    'E'( s( '0' ), f( suc( suc( z ) ) ) ), 'E'( '0', f( z ) ), 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1889, [ 'E'( s( '0' ), f( suc( suc( z ) ) ) ), 'E'( '0', f( z ) ), 
% 18.72/19.14    ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( z ) ) ) ) ) ), 'E'( s( s( 
% 18.72/19.14    '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) )
% 18.72/19.14    , f( suc( suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1890, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ), 'E'( s( 
% 18.72/19.14    '0' ), f( suc( suc( z ) ) ) ), 'E'( '0', f( suc( z ) ) ), 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1892, [ 'E'( s( '0' ), f( suc( suc( z ) ) ) ), 'E'( '0', f( suc( z
% 18.72/19.14     ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ), ~( 'E'( s( s( 
% 18.72/19.14    s( '0' ) ) ), f( suc( suc( suc( z ) ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) )
% 18.72/19.14    , f( suc( suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1911, [ 'E'( s( s( '0' ) ), f( suc( suc( z ) ) ) ), 'E'( '0', f( 
% 18.72/19.14    suc( z ) ) ), 'E'( s( '0' ), f( suc( z ) ) ), ~( 'E'( s( s( s( '0' ) ) )
% 18.72/19.14    , f( suc( suc( z ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1914, [ 'E'( '0', f( suc( z ) ) ), 'E'( s( '0' ), f( suc( z ) ) ), 
% 18.72/19.14    'E'( s( s( '0' ) ), f( suc( suc( z ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1917, [ 'E'( '0', f( suc( z ) ) ), 'E'( s( '0' ), f( suc( z ) ) ), 
% 18.72/19.14    ~( 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1928, [ 'E'( s( '0' ), f( suc( suc( z ) ) ) ), 'E'( s( s( '0' ) ), 
% 18.72/19.14    f( suc( suc( z ) ) ) ), 'E'( '0', f( z ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 18.72/19.14    suc( suc( z ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1931, [ 'E'( s( '0' ), f( suc( suc( z ) ) ) ), 'E'( '0', f( z ) ), 
% 18.72/19.14    'E'( s( s( '0' ) ), f( suc( suc( z ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1944, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 
% 18.72/19.14    'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( '0', f( suc( z ) ) ), 
% 18.72/19.14    'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1947, [ 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( s( s( 
% 18.72/19.14    '0' ) ), f( suc( suc( suc( z ) ) ) ) ), 'E'( '0', f( suc( suc( z ) ) ) )
% 18.72/19.14    , 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1950, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 
% 18.72/19.14    'E'( '0', f( suc( suc( z ) ) ) ), 'E'( s( '0' ), f( suc( suc( z ) ) ) ), 
% 18.72/19.14    'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1953, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 
% 18.72/19.14    'E'( s( '0' ), f( suc( suc( z ) ) ) ), 'E'( '0', f( suc( z ) ) ), 'E'( s( 
% 18.72/19.14    s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1956, [ 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( s( s( 
% 18.72/19.14    '0' ) ), f( suc( suc( suc( z ) ) ) ) ), 'E'( '0', f( suc( z ) ) ), 'E'( s( 
% 18.72/19.14    s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1958, [ 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( '0', f( 
% 18.72/19.14    suc( z ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ), ~( 'E'( 
% 18.72/19.14    s( s( s( '0' ) ) ), f( suc( suc( suc( z ) ) ) ) ) ), ~( 'E'( s( s( s( '0'
% 18.72/19.14     ) ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1959, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ), 'E'( '0'
% 18.72/19.14    , f( suc( suc( z ) ) ) ), 'E'( s( '0' ), f( suc( suc( z ) ) ) ), 'E'( s( 
% 18.72/19.14    s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1961, [ 'E'( '0', f( suc( suc( z ) ) ) ), 'E'( s( '0' ), f( suc( 
% 18.72/19.14    suc( z ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ), ~( 'E'( 
% 18.72/19.14    s( s( s( '0' ) ) ), f( suc( suc( suc( z ) ) ) ) ) ), ~( 'E'( s( s( s( '0'
% 18.72/19.14     ) ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1962, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 
% 18.72/19.14    'E'( s( '0' ), f( suc( suc( z ) ) ) ), 'E'( '0', f( z ) ), 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1963, [ 'E'( s( '0' ), f( suc( suc( z ) ) ) ), 'E'( '0', f( z ) ), 
% 18.72/19.14    'E'( s( s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), ~( 'E'( s( s( s( 
% 18.72/19.14    '0' ) ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ), ~( 'E'( s( s( s( '0' )
% 18.72/19.14     ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1970, [ 'E'( '0', f( suc( z ) ) ), 'E'( s( '0' ), f( suc( suc( z )
% 18.72/19.14     ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( z ) ) ) ), ~( 'E'( s( s( s( '0'
% 18.72/19.14     ) ) ), f( suc( suc( z ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1972, [ 'E'( '0', f( suc( z ) ) ), 'E'( s( '0' ), f( suc( suc( z )
% 18.72/19.14     ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( z ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1990, [ 'E'( '0', f( z ) ), 'E'( s( '0' ), f( suc( suc( z ) ) ) ), 
% 18.72/19.14    ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( z ) ) ) ) ), 'E'( s( s( '0' ) )
% 18.72/19.14    , f( suc( suc( suc( z ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1994, [ 'E'( '0', f( z ) ), 'E'( s( '0' ), f( suc( suc( z ) ) ) ), 
% 18.72/19.14    ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( z ) ) ) ) ), ~( 'E'( s( s( '0' )
% 18.72/19.14     ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 1995, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 
% 18.72/19.14    'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( '0', f( suc( suc( z )
% 18.72/19.14     ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ]
% 18.72/19.14     )
% 18.72/19.14  .
% 18.72/19.14  clause( 1998, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 
% 18.72/19.14    'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( '0', f( suc( z ) ) ), 
% 18.72/19.14    'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 2000, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 
% 18.72/19.14    'E'( '0', f( suc( suc( z ) ) ) ), 'E'( s( '0' ), f( suc( suc( z ) ) ) ), 
% 18.72/19.14    'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 2002, [ 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( s( s( 
% 18.72/19.14    '0' ) ), f( suc( suc( suc( z ) ) ) ) ), 'E'( '0', f( suc( suc( z ) ) ) )
% 18.72/19.14    , 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ]
% 18.72/19.14     )
% 18.72/19.14  .
% 18.72/19.14  clause( 2003, [ 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( '0', f( 
% 18.72/19.14    suc( suc( z ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ), 
% 18.72/19.14    ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( z ) ) ) ) ) ), ~( 'E'( s( s( 
% 18.72/19.14    s( '0' ) ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 2004, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 
% 18.72/19.14    'E'( s( '0' ), f( suc( suc( z ) ) ) ), 'E'( '0', f( suc( z ) ) ), 'E'( s( 
% 18.72/19.14    s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 2005, [ 'E'( s( '0' ), f( suc( suc( z ) ) ) ), 'E'( '0', f( suc( z
% 18.72/19.14     ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), ~( 'E'( 
% 18.72/19.14    s( s( s( '0' ) ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ), ~( 'E'( s( s( 
% 18.72/19.14    s( '0' ) ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 2008, [ 'E'( '0', f( suc( suc( z ) ) ) ), 'E'( s( '0' ), f( suc( 
% 18.72/19.14    suc( z ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( z ) ) ) ), ~( 'E'( s( s( 
% 18.72/19.14    s( '0' ) ) ), f( suc( suc( z ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 2009, [ 'E'( '0', f( suc( suc( z ) ) ) ), 'E'( s( '0' ), f( suc( 
% 18.72/19.14    suc( z ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( z ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 2030, [ 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( s( 
% 18.72/19.14    s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( '0', f( suc( suc( 
% 18.72/19.14    z ) ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( z ) ) ) ) ) )
% 18.72/19.14     ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 2035, [ 'E'( '0', f( z ) ), 'E'( s( '0' ), f( suc( z ) ) ), ~( 'E'( 
% 18.72/19.14    s( s( s( '0' ) ) ), f( suc( suc( suc( z ) ) ) ) ) ), ~( 'E'( s( s( s( '0'
% 18.72/19.14     ) ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 2048, [ 'E'( '0', f( z ) ), 'E'( s( '0' ), f( suc( z ) ) ), ~( 'E'( 
% 18.72/19.14    s( s( s( '0' ) ) ), f( suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 2055, [ 'E'( '0', f( z ) ), 'E'( s( '0' ), f( suc( z ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 2057, [ 'E'( '0', f( z ) ), ~( 'E'( s( '0' ), f( suc( suc( z ) ) )
% 18.72/19.14     ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 2058, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) )
% 18.72/19.14     ) ), 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( '0', f( suc( z )
% 18.72/19.14     ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) )
% 18.72/19.14     ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 2060, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 
% 18.72/19.14    'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( '0', f( suc( suc( z )
% 18.72/19.14     ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) )
% 18.72/19.14     ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 2062, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 
% 18.72/19.14    'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( '0', f( suc( z ) ) ), 
% 18.72/19.14    'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( z ) ) ) ) ) ) )
% 18.72/19.14     ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 2063, [ 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( '0', f( 
% 18.72/19.14    suc( z ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 
% 18.72/19.14    ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ), ~( 
% 18.72/19.14    'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ]
% 18.72/19.14     )
% 18.72/19.14  .
% 18.72/19.14  clause( 2064, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 
% 18.72/19.14    'E'( '0', f( suc( suc( z ) ) ) ), 'E'( s( '0' ), f( suc( suc( z ) ) ) ), 
% 18.72/19.14    'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( z ) ) ) ) ) ) )
% 18.72/19.14     ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 2065, [ 'E'( '0', f( suc( suc( z ) ) ) ), 'E'( s( '0' ), f( suc( 
% 18.72/19.14    suc( z ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) )
% 18.72/19.14    , ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ), ~( 
% 18.72/19.14    'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ]
% 18.72/19.14     )
% 18.72/19.14  .
% 18.72/19.14  clause( 2108, [ 'E'( '0', f( suc( z ) ) ), 'E'( s( '0' ), f( suc( z ) ) ), 
% 18.72/19.14    ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( z ) ) ) ) ) ), ~( 'E'( s( s( 
% 18.72/19.14    s( '0' ) ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 2118, [ 'E'( '0', f( suc( z ) ) ), 'E'( s( '0' ), f( suc( z ) ) ), 
% 18.72/19.14    ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 2123, [ 'E'( '0', f( suc( z ) ) ), 'E'( s( '0' ), f( suc( z ) ) ) ]
% 18.72/19.14     )
% 18.72/19.14  .
% 18.72/19.14  clause( 2127, [ 'E'( '0', f( z ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( z
% 18.72/19.14     ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( z ) ) ) ) ) ), 
% 18.72/19.14    ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 2136, [ 'E'( '0', f( z ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( z
% 18.72/19.14     ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( z ) ) ) ) ) ) ]
% 18.72/19.14     )
% 18.72/19.14  .
% 18.72/19.14  clause( 2141, [ 'E'( '0', f( z ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( z
% 18.72/19.14     ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 2148, [ 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( s( 
% 18.72/19.14    s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( '0', f( suc( suc( 
% 18.72/19.14    z ) ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( z ) ) ) )
% 18.72/19.14     ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 2150, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) )
% 18.72/19.14     ) ), 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( '0', f( suc( suc( 
% 18.72/19.14    z ) ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( z ) ) ) )
% 18.72/19.14     ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 2152, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) )
% 18.72/19.14     ) ), 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( '0', f( suc( z )
% 18.72/19.14     ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( z ) ) ) )
% 18.72/19.14     ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 2153, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 
% 18.72/19.14    'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( '0', f( suc( suc( z )
% 18.72/19.14     ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( z ) ) )
% 18.72/19.14     ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 2169, [ 'E'( '0', f( suc( z ) ) ), 'E'( s( '0' ), f( suc( suc( z )
% 18.72/19.14     ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ), ~( 'E'( s( s( 
% 18.72/19.14    s( '0' ) ) ), f( suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 2173, [ 'E'( '0', f( suc( z ) ) ), 'E'( s( '0' ), f( suc( suc( z )
% 18.72/19.14     ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ) ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 2177, [ 'E'( '0', f( suc( z ) ) ), 'E'( s( '0' ), f( suc( suc( z )
% 18.72/19.14     ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ) ]
% 18.72/19.14     )
% 18.72/19.14  .
% 18.72/19.14  clause( 2183, [ 'E'( '0', f( z ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( 
% 18.72/19.14    suc( z ) ) ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) )
% 18.72/19.14     ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) )
% 18.72/19.14     ] )
% 18.72/19.14  .
% 18.72/19.14  clause( 2189, [ 'E'( '0', f( z ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( 
% 18.72/19.14    suc( z ) ) ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) )
% 18.72/19.14     ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2193, [ 'E'( '0', f( z ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( 
% 18.72/19.15    z ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( z ) ) ) ) ) )
% 18.72/19.15     ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2197, [ 'E'( '0', f( z ) ), 'E'( s( s( '0' ) ), f( suc( suc( z ) )
% 18.72/19.15     ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( z ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2198, [ 'E'( '0', f( z ) ), 'E'( s( s( '0' ) ), f( suc( suc( z ) )
% 18.72/19.15     ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2199, [ 'E'( '0', f( z ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( suc( 
% 18.72/19.15    suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2202, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) )
% 18.72/19.15     ) ), 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( '0', f( 
% 18.72/19.15    suc( suc( z ) ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( 
% 18.72/19.15    z ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2203, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) )
% 18.72/19.15     ) ), 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( '0', f( suc( suc( 
% 18.72/19.15    z ) ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( z )
% 18.72/19.15     ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2204, [ 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( s( 
% 18.72/19.15    s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( '0', f( suc( suc( 
% 18.72/19.15    z ) ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( z )
% 18.72/19.15     ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2205, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) )
% 18.72/19.15     ) ), 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( '0', f( suc( z )
% 18.72/19.15     ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( suc( z )
% 18.72/19.15     ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2209, [ 'E'( '0', f( suc( suc( z ) ) ) ), 'E'( s( '0' ), f( suc( 
% 18.72/19.15    suc( z ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ), ~( 'E'( 
% 18.72/19.15    s( s( s( '0' ) ) ), f( suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2211, [ 'E'( '0', f( suc( suc( z ) ) ) ), 'E'( s( '0' ), f( suc( 
% 18.72/19.15    suc( z ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2214, [ 'E'( '0', f( suc( suc( z ) ) ) ), 'E'( s( '0' ), f( suc( 
% 18.72/19.15    suc( z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) )
% 18.72/19.15     ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2225, [ 'E'( '0', f( suc( z ) ) ), 'E'( s( '0' ), f( suc( suc( suc( 
% 18.72/19.15    z ) ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ), ~( 'E'( s( 
% 18.72/19.15    s( s( '0' ) ) ), f( suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2227, [ 'E'( '0', f( suc( z ) ) ), 'E'( s( '0' ), f( suc( suc( suc( 
% 18.72/19.15    z ) ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2229, [ 'E'( '0', f( suc( z ) ) ), 'E'( s( '0' ), f( suc( suc( suc( 
% 18.72/19.15    z ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) )
% 18.72/19.15     ), ~( 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) )
% 18.72/19.15     ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2238, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) )
% 18.72/19.15     ) ), 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( '0', f( 
% 18.72/19.15    suc( suc( z ) ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( 
% 18.72/19.15    suc( z ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2239, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) )
% 18.72/19.15     ) ), 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( '0', f( suc( suc( 
% 18.72/19.15    z ) ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( suc( 
% 18.72/19.15    z ) ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2241, [ 'E'( '0', f( suc( suc( z ) ) ) ), 'E'( s( '0' ), f( suc( 
% 18.72/19.15    suc( suc( z ) ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) )
% 18.72/19.15    , ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2242, [ 'E'( '0', f( suc( suc( z ) ) ) ), 'E'( s( '0' ), f( suc( 
% 18.72/19.15    suc( suc( z ) ) ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( suc( z ) ) ) ) )
% 18.72/19.15     ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2260, [ 'E'( '0', f( z ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( 
% 18.72/19.15    suc( suc( z ) ) ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( 
% 18.72/19.15    suc( suc( z ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2269, [ 'E'( '0', f( z ) ), 'E'( s( '0' ), f( suc( suc( z ) ) ) ), 
% 18.72/19.15    ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2270, [ 'E'( '0', f( z ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( 
% 18.72/19.15    suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2276, [ 'E'( '0', f( z ) ), 'E'( s( '0' ), f( suc( suc( z ) ) ) ) ]
% 18.72/19.15     )
% 18.72/19.15  .
% 18.72/19.15  clause( 2277, [ 'E'( '0', f( z ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2280, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( suc( suc( z ) )
% 18.72/19.15     ) ) ) ) ) ), 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( 
% 18.72/19.15    '0', f( suc( suc( z ) ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( 
% 18.72/19.15    suc( suc( suc( z ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2281, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) )
% 18.72/19.15     ) ), 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( '0', f( 
% 18.72/19.15    suc( suc( z ) ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( 
% 18.72/19.15    suc( suc( z ) ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2288, [ 'E'( '0', f( suc( z ) ) ), 'E'( s( '0' ), f( suc( suc( z )
% 18.72/19.15     ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( z ) ) ) ) ) )
% 18.72/19.15     ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) )
% 18.72/19.15     ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2294, [ 'E'( '0', f( suc( z ) ) ), 'E'( s( '0' ), f( suc( suc( z )
% 18.72/19.15     ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( z ) ) ) ) ) )
% 18.72/19.15     ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2299, [ 'E'( '0', f( suc( z ) ) ), 'E'( s( '0' ), f( suc( suc( z )
% 18.72/19.15     ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2302, [ 'E'( '0', f( suc( z ) ) ), ~( 'E'( s( '0' ), f( suc( suc( 
% 18.72/19.15    suc( z ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2304, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( suc( suc( z ) )
% 18.72/19.15     ) ) ) ) ) ), 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( 
% 18.72/19.15    '0', f( suc( suc( z ) ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( 
% 18.72/19.15    suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2322, [ 'E'( '0', f( suc( suc( z ) ) ) ), 'E'( s( '0' ), f( suc( 
% 18.72/19.15    suc( z ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( z ) )
% 18.72/19.15     ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( z ) )
% 18.72/19.15     ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2327, [ 'E'( '0', f( suc( suc( z ) ) ) ), 'E'( s( '0' ), f( suc( 
% 18.72/19.15    suc( z ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( z ) )
% 18.72/19.15     ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2330, [ 'E'( '0', f( suc( suc( z ) ) ) ), 'E'( s( '0' ), f( suc( 
% 18.72/19.15    suc( z ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2335, [ 'E'( '0', f( suc( z ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( 
% 18.72/19.15    suc( suc( z ) ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( 
% 18.72/19.15    suc( z ) ) ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( 
% 18.72/19.15    suc( z ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2340, [ 'E'( '0', f( suc( z ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( 
% 18.72/19.15    suc( suc( z ) ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( 
% 18.72/19.15    suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2343, [ 'E'( '0', f( suc( z ) ) ), 'E'( s( s( '0' ) ), f( suc( suc( 
% 18.72/19.15    suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2349, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( suc( suc( z ) )
% 18.72/19.15     ) ) ) ) ) ), 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( 
% 18.72/19.15    '0', f( suc( suc( z ) ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( 
% 18.72/19.15    suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2355, [ 'E'( '0', f( suc( z ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( 
% 18.72/19.15    suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2357, [ 'E'( '0', f( suc( z ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( 
% 18.72/19.15    suc( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2358, [ 'E'( '0', f( suc( z ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( 
% 18.72/19.15    suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2360, [ 'E'( '0', f( suc( z ) ) ), 'E'( s( s( s( '0' ) ) ), f( suc( 
% 18.72/19.15    suc( suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2361, [ 'E'( '0', f( suc( z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 18.72/19.15    suc( suc( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2366, [ 'E'( '0', f( suc( z ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2367, [ ~( 'E'( '0', f( suc( suc( z ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2368, [ 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( s( 
% 18.72/19.15    s( '0' ) ), f( suc( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ), 'E'( s( s( 
% 18.72/19.15    s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( suc( suc( z ) ) ) ) ) ) )
% 18.72/19.15     ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2372, [ 'E'( s( '0' ), f( suc( suc( z ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2378, [ 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( s( 
% 18.72/19.15    s( '0' ) ), f( suc( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ), 'E'( s( s( 
% 18.72/19.15    s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ) ]
% 18.72/19.15     )
% 18.72/19.15  .
% 18.72/19.15  clause( 2382, [ 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( s( 
% 18.72/19.15    s( '0' ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ), 'E'( s( s( s( 
% 18.72/19.15    '0' ) ) ), f( suc( suc( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2383, [ 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( s( 
% 18.72/19.15    s( '0' ) ), f( suc( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ), 'E'( s( s( 
% 18.72/19.15    s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2391, [ 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( s( s( 
% 18.72/19.15    '0' ) ), f( suc( suc( suc( z ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2392, [ 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( s( s( 
% 18.72/19.15    '0' ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ), 'E'( s( s( s( '0' )
% 18.72/19.15     ) ), f( suc( suc( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2393, [ 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( s( 
% 18.72/19.15    s( '0' ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ), 'E'( s( s( s( 
% 18.72/19.15    '0' ) ) ), f( suc( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2394, [ 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( s( 
% 18.72/19.15    s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( s( s( s( '0' ) ) )
% 18.72/19.15    , f( suc( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2395, [ 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( s( s( 
% 18.72/19.15    '0' ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ), 'E'( s( s( s( '0' )
% 18.72/19.15     ) ), f( suc( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2396, [ 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( s( 
% 18.72/19.15    s( '0' ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ), 'E'( s( s( s( 
% 18.72/19.15    '0' ) ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2397, [ 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( s( s( 
% 18.72/19.15    '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( s( s( s( '0' ) ) ), f( 
% 18.72/19.15    suc( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2398, [ 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( s( s( 
% 18.72/19.15    '0' ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ), 'E'( s( s( s( '0' )
% 18.72/19.15     ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2399, [ 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( s( 
% 18.72/19.15    s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( s( s( s( '0' ) ) )
% 18.72/19.15    , f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2400, [ 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( s( s( 
% 18.72/19.15    '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( s( s( s( '0' ) ) ), f( 
% 18.72/19.15    suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2401, [ 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( s( 
% 18.72/19.15    s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( s( s( s( '0' ) ) )
% 18.72/19.15    , f( suc( suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2402, [ 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( s( s( 
% 18.72/19.15    '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( s( s( s( '0' ) ) ), f( 
% 18.72/19.15    suc( suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2404, [ 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( s( 
% 18.72/19.15    s( '0' ) ), f( suc( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ), ~( 'E'( s( 
% 18.72/19.15    s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) )
% 18.72/19.15     ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2407, [ 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( s( s( 
% 18.72/19.15    '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) )
% 18.72/19.15    , f( suc( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2419, [ 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( s( 
% 18.72/19.15    s( '0' ) ), f( suc( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2420, [ 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ), ~( 'E'( 
% 18.72/19.15    s( s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ), ~( 'E'( s( s( '0'
% 18.72/19.15     ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2427, [ 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( s( 
% 18.72/19.15    s( '0' ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ), ~( 'E'( s( s( s( 
% 18.72/19.15    '0' ) ) ), f( suc( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2428, [ 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( s( s( 
% 18.72/19.15    '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2431, [ 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), ~( 'E'( s( s( 
% 18.72/19.15    '0' ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2436, [ 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( s( s( s( 
% 18.72/19.15    '0' ) ) ), f( suc( suc( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2441, [ 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( s( 
% 18.72/19.15    s( '0' ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2443, [ 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ), ~( 'E'( 
% 18.72/19.15    s( s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2454, [ 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( s( 
% 18.72/19.15    s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2457, [ 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ), ~( 'E'( 
% 18.72/19.15    s( s( s( '0' ) ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ), ~( 'E'( s( s( 
% 18.72/19.15    s( '0' ) ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2459, [ 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), 'E'( s( s( s( 
% 18.72/19.15    '0' ) ) ), f( suc( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2461, [ 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ), ~( 'E'( s( s( 
% 18.72/19.15    s( '0' ) ) ), f( suc( suc( suc( suc( suc( z ) ) ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2463, [ 'E'( s( '0' ), f( suc( suc( suc( z ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2466, [ ~( 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ) ]
% 18.72/19.15     )
% 18.72/19.15  .
% 18.72/19.15  clause( 2469, [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( z ) ) )
% 18.72/19.15     ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( suc( suc( suc( z ) ) )
% 18.72/19.15     ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2470, [ 'E'( s( '0' ), f( suc( suc( suc( suc( z ) ) ) ) ) ), 'E'( s( 
% 18.72/19.15    s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ] )
% 18.72/19.15  .
% 18.72/19.15  clause( 2471, [ 'E'( s( s( '0' ) ), f( suc( suc( suc( suc( z ) ) ) ) ) ) ]
% 18.72/19.15     )
% 18.72/19.15  .
% 18.72/19.15  clause( 2472, [] )
% 18.72/19.15  .
% 18.72/19.15  
% 18.72/19.15  
% 18.72/19.15  % SZS output end Refutation
% 18.72/19.15  found a proof!
% 18.72/19.15  
% 18.72/19.15  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 18.72/19.15  
% 18.72/19.15  initialclauses(
% 18.72/19.15  [ clause( 2474, [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 
% 18.72/19.15    'E'( s( s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( 
% 18.72/19.15    Z ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( 
% 18.72/19.15    '0' ) ) ), f( Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Y ) ) ) ), ~( 
% 18.78/19.15    iLEQ( suc( Z ), suc( X ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( 
% 18.78/19.15    s( s( '0' ) ) ), f( T ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( 
% 18.78/19.15    s( s( '0' ) ) ), f( suc( suc( T ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 18.78/19.15    suc( suc( Z ) ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), ~( iLEQ( suc( T
% 18.78/19.15     ), suc( Y ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( '0'
% 18.78/19.15     ) ) ), f( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( T ) ) ) ), 'E'( f( 
% 18.78/19.15    Y ), f( suc( Y ) ) ) ] )
% 18.78/19.15  , clause( 2475, [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 
% 18.78/19.15    'E'( s( s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( 
% 18.78/19.15    Z ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( 
% 18.78/19.15    '0' ) ) ), f( Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Y ) ) ) ), ~( 
% 18.78/19.15    iLEQ( suc( Z ), suc( X ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( 
% 18.78/19.15    s( s( '0' ) ) ), f( T ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( 
% 18.78/19.15    s( s( '0' ) ) ), f( suc( suc( Z ) ) ) ) ), ~( iLEQ( suc( T ), suc( Y ) )
% 18.78/19.15     ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( X )
% 18.78/19.15     ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( T ) ) ) ), 'E'( f( T ), f( suc( 
% 18.78/19.15    T ) ) ), 'E'( f( Y ), f( suc( Y ) ) ) ] )
% 18.78/19.15  , clause( 2476, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( Y ), suc( X ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( '0', f( 
% 18.78/19.15    suc( T ) ) ) ), ~( 'E'( '0', f( T ) ) ), ~( 'E'( '0', f( suc( suc( Y ) )
% 18.78/19.15     ) ) ), ~( 'E'( '0', f( suc( suc( Z ) ) ) ) ), ~( 'E'( '0', f( suc( X ) )
% 18.78/19.15     ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), 
% 18.78/19.15    ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 
% 18.78/19.15    'E'( '0', f( Z ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( T ), f( suc( 
% 18.78/19.15    T ) ) ), 'E'( f( X ), f( suc( X ) ) ) ] )
% 18.78/19.15  , clause( 2477, [ ~( 'LE'( f( suc( suc( X ) ) ), s( '0' ) ) ), 'E'( '0', f( 
% 18.78/19.15    suc( suc( X ) ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.78/19.15  , clause( 2478, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( Y ), suc( X ) ) ), ~( 'E'( '0', f( suc( suc( Z ) ) ) ) ), ~( 'E'( f( 
% 18.78/19.15    Z ), f( suc( Z ) ) ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), ~( 'E'( '0', f( Z
% 18.78/19.15     ) ) ), ~( 'E'( '0', f( suc( X ) ) ) ), ~( iLEQ( suc( Z ), suc( Y ) ) ), 
% 18.78/19.15    ~( 'E'( '0', f( suc( T ) ) ) ), ~( iLEQ( suc( T ), suc( Z ) ) ), ~( 'E'( 
% 18.78/19.15    '0', f( T ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( T ), f( suc( T )
% 18.78/19.15     ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( X ), f( suc( X ) ) ) ] )
% 18.78/19.15  , clause( 2479, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( 
% 18.78/19.15    X ) ) ), ~( 'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) )
% 18.78/19.15     ), ~( 'E'( s( '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) )
% 18.78/19.15     ) ), ~( iLEQ( suc( Z ), suc( X ) ) ), ~( 'E'( s( '0' ), f( suc( suc( X )
% 18.78/19.15     ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( Z ) ) )
% 18.78/19.15    , ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( s( '0' ), f( T ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( Y ), suc( Z ) ) ), 'E'( f( T ), f( suc( T ) ) ), 'E'( f( Y ), f( suc( 
% 18.78/19.15    Y ) ) ), 'E'( f( Z ), f( suc( Z ) ) ) ] )
% 18.78/19.15  , clause( 2480, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( 
% 18.78/19.15    X ) ) ), ~( 'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) )
% 18.78/19.15     ), ~( 'E'( s( '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) )
% 18.78/19.15     ) ), ~( iLEQ( suc( Z ), suc( X ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) )
% 18.78/19.15    , ~( 'E'( s( '0' ), f( suc( suc( X ) ) ) ) ), ~( 'E'( f( X ), f( suc( X )
% 18.78/19.15     ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), ~( 'E'( f( Z ), f( suc( Z ) )
% 18.78/19.15     ) ), ~( 'E'( s( '0' ), f( suc( suc( Z ) ) ) ) ), ~( 'E'( s( '0' ), f( Z
% 18.78/19.15     ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( s( '0' ), f( T ) ) ), 
% 18.78/19.15    ~( 'E'( s( '0' ), f( suc( suc( Y ) ) ) ) ), ~( iLEQ( suc( Y ), suc( Z ) )
% 18.78/19.15     ), ~( 'E'( s( '0' ), f( suc( suc( T ) ) ) ) ) ] )
% 18.78/19.15  , clause( 2481, [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 
% 18.78/19.15    'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ) ), ~( 'E'( f( X ), f( suc( X ) )
% 18.78/19.15     ) ), ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), iLEQ( suc( X ), suc( X ) )
% 18.78/19.15     ] )
% 18.78/19.15  , clause( 2482, [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( f( Y ), f( suc( 
% 18.78/19.15    Y ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( X ) ) ) ), ~( iLEQ( suc( Z ), 
% 18.78/19.15    suc( T ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( s( 
% 18.78/19.15    s( '0' ) ), f( T ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( 
% 18.78/19.15    s( s( '0' ) ), f( suc( suc( T ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( Z ) )
% 18.78/19.15     ), ~( 'E'( s( s( '0' ) ), f( Y ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), 
% 18.78/19.15    ~( 'E'( s( s( '0' ) ), f( suc( T ) ) ) ), ~( 'E'( s( s( '0' ) ), f( X ) )
% 18.78/19.15     ), ~( 'E'( s( s( '0' ) ), f( suc( Y ) ) ) ), ~( 'E'( f( T ), f( suc( T )
% 18.78/19.15     ) ) ), 'E'( f( X ), f( suc( X ) ) ), 'E'( f( Z ), f( suc( Z ) ) ) ] )
% 18.78/19.15  , clause( 2483, [ ~( 'E'( '0', f( suc( suc( X ) ) ) ) ), ~( 'E'( '0', f( 
% 18.78/19.15    suc( X ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( '0', f( X ) )
% 18.78/19.15     ), iLEQ( suc( X ), suc( X ) ) ] )
% 18.78/19.15  , clause( 2484, [ ~( 'LE'( f( suc( suc( X ) ) ), s( s( s( s( '0' ) ) ) ) )
% 18.78/19.15     ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ), 'LE'( f( X ), s( s( 
% 18.78/19.15    s( '0' ) ) ) ) ] )
% 18.78/19.15  , clause( 2485, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( 
% 18.78/19.15    X ) ) ), ~( 'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) )
% 18.78/19.15     ), ~( 'E'( s( '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) )
% 18.78/19.15     ) ), ~( iLEQ( suc( Z ), suc( X ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) )
% 18.78/19.15    , ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( suc( Z ) )
% 18.78/19.15     ) ) ), ~( 'E'( s( '0' ), f( Z ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), 
% 18.78/19.15    ~( 'E'( s( '0' ), f( T ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( 
% 18.78/19.15    '0' ), f( suc( suc( T ) ) ) ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( X
% 18.78/19.15     ), f( suc( X ) ) ) ] )
% 18.78/19.15  , clause( 2486, [ ~( 'LE'( f( suc( X ) ), s( s( '0' ) ) ) ), 'E'( s( '0' )
% 18.78/19.15    , f( suc( X ) ) ), 'LE'( f( X ), s( '0' ) ) ] )
% 18.78/19.15  , clause( 2487, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( 
% 18.78/19.15    X ) ) ), ~( 'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) )
% 18.78/19.15     ), ~( 'E'( s( '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) )
% 18.78/19.15     ) ), ~( iLEQ( suc( Z ), suc( X ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) )
% 18.78/19.15    , ~( 'E'( s( '0' ), f( Z ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( 
% 18.78/19.15    s( '0' ), f( T ) ) ), ~( 'E'( s( '0' ), f( suc( suc( Y ) ) ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( Y ), suc( Z ) ) ), 'E'( f( T ), f( suc( T ) ) ), 'E'( f( Z ), f( suc( 
% 18.78/19.15    Z ) ) ), 'E'( f( X ), f( suc( X ) ) ) ] )
% 18.78/19.15  , clause( 2488, [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 18.78/19.15    suc( X ) ) ) ), ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 18.78/19.15    T ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) )
% 18.78/19.15    , f( suc( suc( T ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( Z ) ) ), ~( 'E'( s( 
% 18.78/19.15    s( '0' ) ), f( Y ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( 
% 18.78/19.15    '0' ) ), f( suc( T ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) )
% 18.78/19.15     ), ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Y )
% 18.78/19.15     ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( f( T ), f( suc( T ) )
% 18.78/19.15     ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( Z ), f( suc( Z ) ) ) ] )
% 18.78/19.15  , clause( 2489, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( Y ), suc( X ) ) ), ~( 'E'( '0', f( suc( suc( Z ) ) ) ) ), ~( 'E'( f( 
% 18.78/19.15    Z ), f( suc( Z ) ) ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), ~( 'E'( '0', f( 
% 18.78/19.15    suc( suc( X ) ) ) ) ), ~( 'E'( '0', f( Z ) ) ), ~( 'E'( '0', f( suc( suc( 
% 18.78/19.15    Y ) ) ) ) ), ~( 'E'( '0', f( suc( X ) ) ) ), ~( iLEQ( suc( Z ), suc( Y )
% 18.78/19.15     ) ), ~( 'E'( '0', f( suc( T ) ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), 
% 18.78/19.15    ~( iLEQ( suc( T ), suc( Z ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 
% 18.78/19.15    'E'( '0', f( T ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( T ), f( suc( 
% 18.78/19.15    T ) ) ) ] )
% 18.78/19.15  , clause( 2490, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( 
% 18.78/19.15    X ) ) ), ~( 'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) )
% 18.78/19.15     ), ~( 'E'( s( '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) )
% 18.78/19.15     ) ), ~( iLEQ( suc( Z ), suc( X ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) )
% 18.78/19.15    , ~( 'E'( f( T ), f( suc( T ) ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), 
% 18.78/19.15    ~( 'E'( s( '0' ), f( suc( suc( Z ) ) ) ) ), ~( 'E'( s( '0' ), f( Z ) ) )
% 18.78/19.15    , ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( s( '0' ), f( T ) ) ), ~( 'E'( 
% 18.78/19.15    s( '0' ), f( suc( suc( Y ) ) ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 
% 18.78/19.15    'E'( s( '0' ), f( suc( suc( T ) ) ) ) ), 'E'( f( X ), f( suc( X ) ) ) ]
% 18.78/19.15     )
% 18.78/19.15  , clause( 2491, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( 
% 18.78/19.15    X ) ) ), ~( 'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) )
% 18.78/19.15     ), ~( 'E'( s( '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) )
% 18.78/19.15     ) ), ~( iLEQ( suc( Z ), suc( X ) ) ), ~( 'E'( s( '0' ), f( suc( suc( X )
% 18.78/19.15     ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( f( T ), f( suc( T )
% 18.78/19.15     ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( suc( 
% 18.78/19.15    Z ) ) ) ) ), ~( 'E'( s( '0' ), f( Z ) ) ), ~( iLEQ( suc( T ), suc( Y ) )
% 18.78/19.15     ), ~( 'E'( s( '0' ), f( T ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( 
% 18.78/19.15    s( '0' ), f( suc( suc( T ) ) ) ) ), 'E'( f( Y ), f( suc( Y ) ) ) ] )
% 18.78/19.15  , clause( 2492, [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 18.78/19.15    suc( X ) ) ) ), ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 18.78/19.15    T ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) )
% 18.78/19.15    , f( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( Y ) ) ), ~( iLEQ( suc( Y ), suc( 
% 18.78/19.15    Z ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( T ) ) ) ), ~( 'E'( s( s( '0' ) )
% 18.78/19.15    , f( suc( suc( X ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( 
% 18.78/19.15    s( '0' ) ), f( suc( Y ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), 'E'( f( 
% 18.78/19.15    Y ), f( suc( Y ) ) ), 'E'( f( Z ), f( suc( Z ) ) ), 'E'( f( T ), f( suc( 
% 18.78/19.15    T ) ) ) ] )
% 18.78/19.15  , clause( 2493, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( Y ), suc( X ) ) ), ~( 'E'( '0', f( suc( suc( Z ) ) ) ) ), ~( 'E'( f( 
% 18.78/19.15    Z ), f( suc( Z ) ) ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), ~( 'E'( '0', f( Z
% 18.78/19.15     ) ) ), ~( 'E'( '0', f( suc( suc( Y ) ) ) ) ), ~( 'E'( '0', f( suc( X ) )
% 18.78/19.15     ) ), ~( iLEQ( suc( Z ), suc( Y ) ) ), ~( 'E'( '0', f( suc( T ) ) ) ), 
% 18.78/19.15    ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( iLEQ( suc( T ), suc( Z ) ) ), ~( 
% 18.78/19.15    'E'( '0', f( T ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( T ), f( suc( 
% 18.78/19.15    T ) ) ), 'E'( f( X ), f( suc( X ) ) ) ] )
% 18.78/19.15  , clause( 2494, [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 
% 18.78/19.15    'E'( s( s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( 
% 18.78/19.15    Z ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( 
% 18.78/19.15    '0' ) ) ), f( Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Y ) ) ) ), ~( 
% 18.78/19.15    iLEQ( suc( Z ), suc( X ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( T ) ) ), ~( 'E'( s( 
% 18.78/19.15    s( s( '0' ) ) ), f( suc( suc( Y ) ) ) ) ), ~( iLEQ( suc( T ), suc( Y ) )
% 18.78/19.15     ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( X )
% 18.78/19.15     ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( T ) ) ) ), 'E'( f( T ), f( suc( 
% 18.78/19.15    T ) ) ), 'E'( f( Z ), f( suc( Z ) ) ) ] )
% 18.78/19.15  , clause( 2495, [ ~( 'LE'( f( X ), s( s( '0' ) ) ) ), 'E'( s( '0' ), f( X )
% 18.78/19.15     ), 'LE'( f( X ), s( '0' ) ) ] )
% 18.78/19.15  , clause( 2496, [ 'LE'( f( X ), s( s( s( s( '0' ) ) ) ) ) ] )
% 18.78/19.15  , clause( 2497, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( Y ), suc( X ) ) ), ~( 'E'( '0', f( suc( suc( Z ) ) ) ) ), ~( 'E'( f( 
% 18.78/19.15    Z ), f( suc( Z ) ) ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), ~( 'E'( '0', f( 
% 18.78/19.15    suc( suc( X ) ) ) ) ), ~( 'E'( '0', f( Z ) ) ), ~( 'E'( '0', f( suc( X )
% 18.78/19.15     ) ) ), ~( iLEQ( suc( Z ), suc( Y ) ) ), ~( 'E'( '0', f( suc( T ) ) ) ), 
% 18.78/19.15    ~( iLEQ( suc( T ), suc( Z ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 
% 18.78/19.15    'E'( '0', f( T ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( T ), f( suc( 
% 18.78/19.15    T ) ) ), 'E'( f( Y ), f( suc( Y ) ) ) ] )
% 18.78/19.15  , clause( 2498, [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 
% 18.78/19.15    'E'( s( s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( 
% 18.78/19.15    Z ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( 
% 18.78/19.15    '0' ) ) ), f( Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Y ) ) ) ), ~( 
% 18.78/19.15    iLEQ( suc( Z ), suc( X ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( 
% 18.78/19.15    s( s( '0' ) ) ), f( T ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( T )
% 18.78/19.15     ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), ~( iLEQ( suc( T ), suc( Y )
% 18.78/19.15     ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( X
% 18.78/19.15     ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( T ) ) ) ), 'E'( f( Y ), f( 
% 18.78/19.15    suc( Y ) ) ), 'E'( f( Z ), f( suc( Z ) ) ) ] )
% 18.78/19.15  , clause( 2499, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( 
% 18.78/19.15    X ) ) ), ~( 'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) )
% 18.78/19.15     ), ~( 'E'( s( '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) )
% 18.78/19.15     ) ), ~( iLEQ( suc( Z ), suc( X ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) )
% 18.78/19.15    , ~( 'E'( s( '0' ), f( suc( suc( X ) ) ) ) ), ~( 'E'( f( X ), f( suc( X )
% 18.78/19.15     ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( suc( 
% 18.78/19.15    Z ) ) ) ) ), ~( 'E'( s( '0' ), f( Z ) ) ), ~( iLEQ( suc( T ), suc( Y ) )
% 18.78/19.15     ), ~( 'E'( s( '0' ), f( T ) ) ), ~( 'E'( s( '0' ), f( suc( suc( Y ) ) )
% 18.78/19.15     ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), 'E'( f( T ), f( suc( T ) ) ) ] )
% 18.78/19.15  , clause( 2500, [ ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( s( '0' ) )
% 18.78/19.15    , f( suc( X ) ) ) ), 'E'( f( X ), f( suc( X ) ) ), iLEQ( suc( X ), suc( X
% 18.78/19.15     ) ) ] )
% 18.78/19.15  , clause( 2501, [ ~( 'LE'( f( suc( suc( X ) ) ), s( s( '0' ) ) ) ), 'E'( s( 
% 18.78/19.15    '0' ), f( suc( suc( X ) ) ) ), 'LE'( f( X ), s( '0' ) ) ] )
% 18.78/19.15  , clause( 2502, [ ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( 
% 18.78/19.15    '0' ) ) ), f( suc( Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) ) )
% 18.78/19.15     ), ~( 'E'( s( s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 18.78/19.15    suc( X ) ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( f( X ), f( suc( 
% 18.78/19.15    X ) ) ) ), ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 18.78/19.15    T ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( T ), suc( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( Z ) ) ), ~( 'E'( s( 
% 18.78/19.15    s( s( '0' ) ) ), f( suc( T ) ) ) ), 'E'( f( T ), f( suc( T ) ) ), 'E'( f( 
% 18.78/19.15    Y ), f( suc( Y ) ) ), 'E'( f( Z ), f( suc( Z ) ) ) ] )
% 18.78/19.15  , clause( 2503, [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( f( Y ), f( suc( 
% 18.78/19.15    Y ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( X ) ) ) ), ~( iLEQ( suc( Z ), 
% 18.78/19.15    suc( T ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( s( 
% 18.78/19.15    s( '0' ) ), f( T ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( 
% 18.78/19.15    s( s( '0' ) ), f( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( Y ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( T ) ) ) ), ~( 'E'( 
% 18.78/19.15    s( s( '0' ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( X ) )
% 18.78/19.15     ), ~( 'E'( s( s( '0' ) ), f( suc( Y ) ) ) ), ~( 'E'( f( X ), f( suc( X )
% 18.78/19.15     ) ) ), 'E'( f( Z ), f( suc( Z ) ) ), 'E'( f( T ), f( suc( T ) ) ) ] )
% 18.78/19.15  , clause( 2504, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( Y ), suc( X ) ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), ~( 'E'( '0', f( 
% 18.78/19.15    suc( suc( X ) ) ) ) ), ~( 'E'( '0', f( Z ) ) ), ~( 'E'( '0', f( suc( suc( 
% 18.78/19.15    Y ) ) ) ) ), ~( 'E'( '0', f( suc( X ) ) ) ), ~( iLEQ( suc( Z ), suc( Y )
% 18.78/19.15     ) ), ~( 'E'( '0', f( suc( T ) ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), 
% 18.78/19.15    ~( iLEQ( suc( T ), suc( Z ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 
% 18.78/19.15    'E'( '0', f( T ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( T ), f( suc( 
% 18.78/19.15    T ) ) ), 'E'( f( Z ), f( suc( Z ) ) ) ] )
% 18.78/19.15  , clause( 2505, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( Y ), suc( X ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( '0', f( 
% 18.78/19.15    suc( suc( T ) ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), ~( 'E'( '0', f( 
% 18.78/19.15    suc( T ) ) ) ), ~( 'E'( '0', f( suc( suc( X ) ) ) ) ), ~( 'E'( '0', f( T
% 18.78/19.15     ) ) ), ~( 'E'( '0', f( suc( suc( Z ) ) ) ) ), ~( 'E'( '0', f( suc( X ) )
% 18.78/19.15     ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), 
% 18.78/19.15    ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 
% 18.78/19.15    'E'( '0', f( Z ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( Y ), f( suc( 
% 18.78/19.15    Y ) ) ) ] )
% 18.78/19.15  , clause( 2506, [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 
% 18.78/19.15    'E'( s( s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( 
% 18.78/19.15    Z ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( 
% 18.78/19.15    '0' ) ) ), f( Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Y ) ) ) ), ~( 
% 18.78/19.15    iLEQ( suc( Z ), suc( X ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( 
% 18.78/19.15    s( s( '0' ) ) ), f( T ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( f( 
% 18.78/19.15    X ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( 
% 18.78/19.15    s( s( '0' ) ) ), f( suc( T ) ) ) ), 'E'( f( T ), f( suc( T ) ) ), 'E'( f( 
% 18.78/19.15    Y ), f( suc( Y ) ) ), 'E'( f( Z ), f( suc( Z ) ) ) ] )
% 18.78/19.15  , clause( 2507, [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( f( Y ), f( suc( 
% 18.78/19.15    Y ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( Z ) ) ) ) ), ~( 'E'( s( s( 
% 18.78/19.15    '0' ) ), f( suc( X ) ) ) ), ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( s( s( 
% 18.78/19.15    '0' ) ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( T ) ) ), ~( 
% 18.78/19.15    'E'( s( s( '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( Z ) ) )
% 18.78/19.15    , ~( 'E'( s( s( '0' ) ), f( Y ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 
% 18.78/19.15    'E'( s( s( '0' ) ), f( suc( T ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( 
% 18.78/19.15    X ) ) ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 18.78/19.15    X ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Y ) ) ) ), ~( 'E'( f( X ), f( suc( 
% 18.78/19.15    X ) ) ) ), 'E'( f( T ), f( suc( T ) ) ) ] )
% 18.78/19.15  , clause( 2508, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( 
% 18.78/19.15    X ) ) ), ~( 'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) )
% 18.78/19.15     ), ~( 'E'( s( '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) )
% 18.78/19.15     ) ), ~( iLEQ( suc( Z ), suc( X ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) )
% 18.78/19.15    , ~( 'E'( s( '0' ), f( Z ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( 
% 18.78/19.15    s( '0' ), f( T ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( '0' ), 
% 18.78/19.15    f( suc( suc( T ) ) ) ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( Z ), f( 
% 18.78/19.15    suc( Z ) ) ), 'E'( f( X ), f( suc( X ) ) ) ] )
% 18.78/19.15  , clause( 2509, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( 
% 18.78/19.15    X ) ) ), ~( 'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) )
% 18.78/19.15     ), ~( 'E'( s( '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) )
% 18.78/19.15     ) ), ~( iLEQ( suc( Z ), suc( X ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) )
% 18.78/19.15    , ~( 'E'( s( '0' ), f( suc( suc( Z ) ) ) ) ), ~( 'E'( s( '0' ), f( Z ) )
% 18.78/19.15     ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( s( '0' ), f( T ) ) ), ~( 
% 18.78/19.15    iLEQ( suc( Y ), suc( Z ) ) ), 'E'( f( T ), f( suc( T ) ) ), 'E'( f( Y ), 
% 18.78/19.15    f( suc( Y ) ) ), 'E'( f( X ), f( suc( X ) ) ) ] )
% 18.78/19.15  , clause( 2510, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( 
% 18.78/19.15    X ) ) ), ~( 'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) )
% 18.78/19.15     ), ~( 'E'( s( '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) )
% 18.78/19.15     ) ), ~( iLEQ( suc( Z ), suc( X ) ) ), ~( 'E'( s( '0' ), f( suc( suc( X )
% 18.78/19.15     ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( f( Z ), f( suc( Z )
% 18.78/19.15     ) ) ), ~( 'E'( s( '0' ), f( suc( suc( Z ) ) ) ) ), ~( 'E'( s( '0' ), f( 
% 18.78/19.15    Z ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( s( '0' ), f( T ) ) ), 
% 18.78/19.15    ~( iLEQ( suc( Y ), suc( Z ) ) ), 'E'( f( T ), f( suc( T ) ) ), 'E'( f( Y
% 18.78/19.15     ), f( suc( Y ) ) ) ] )
% 18.78/19.15  , clause( 2511, [ ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( 
% 18.78/19.15    '0' ) ) ), f( suc( Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) ) )
% 18.78/19.15     ), ~( 'E'( s( s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 18.78/19.15    suc( X ) ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( f( X ), f( suc( 
% 18.78/19.15    X ) ) ) ), ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 18.78/19.15    T ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 18.78/19.15    suc( suc( T ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) )
% 18.78/19.15     ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( f( T )
% 18.78/19.15    , f( suc( T ) ) ) ), ~( iLEQ( suc( T ), suc( X ) ) ), ~( 'E'( s( s( s( 
% 18.78/19.15    '0' ) ) ), f( Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( T ) ) ) ), 'E'( 
% 18.78/19.15    f( Z ), f( suc( Z ) ) ) ] )
% 18.78/19.15  , clause( 2512, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( 
% 18.78/19.15    X ) ) ), ~( 'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) )
% 18.78/19.15     ), ~( 'E'( s( '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) )
% 18.78/19.15     ) ), ~( iLEQ( suc( Z ), suc( X ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) )
% 18.78/19.15    , ~( 'E'( s( '0' ), f( suc( suc( X ) ) ) ) ), ~( 'E'( f( X ), f( suc( X )
% 18.78/19.15     ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), ~( 'E'( s( '0' ), f( Z ) ) ), 
% 18.78/19.15    ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( s( '0' ), f( T ) ) ), ~( 'E'( s( 
% 18.78/19.15    '0' ), f( suc( suc( Y ) ) ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( 
% 18.78/19.15    s( '0' ), f( suc( suc( T ) ) ) ) ), 'E'( f( Z ), f( suc( Z ) ) ) ] )
% 18.78/19.15  , clause( 2513, [ ~( 'E'( s( '0' ), f( suc( suc( X ) ) ) ) ), ~( 'E'( s( 
% 18.78/19.15    '0' ), f( suc( X ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( s( 
% 18.78/19.15    '0' ), f( X ) ) ), iLEQ( suc( X ), suc( X ) ) ] )
% 18.78/19.15  , clause( 2514, [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( f( Y ), f( suc( 
% 18.78/19.15    Y ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( Z ) ) ) ) ), ~( 'E'( s( s( 
% 18.78/19.15    '0' ) ), f( suc( X ) ) ) ), ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( s( s( 
% 18.78/19.15    '0' ) ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( T ) ) ), ~( 
% 18.78/19.15    'E'( s( s( '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( 
% 18.78/19.15    T ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 18.78/19.15    Y ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( 
% 18.78/19.15    T ) ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( X
% 18.78/19.15     ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Y ) ) ) ), ~( 'E'( f( T ), f( suc( 
% 18.78/19.15    T ) ) ) ), 'E'( f( X ), f( suc( X ) ) ) ] )
% 18.78/19.15  , clause( 2515, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( 
% 18.78/19.15    X ) ) ), ~( 'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) )
% 18.78/19.15     ), ~( 'E'( s( '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) )
% 18.78/19.15     ) ), ~( iLEQ( suc( Z ), suc( X ) ) ), ~( 'E'( s( '0' ), f( suc( suc( X )
% 18.78/19.15     ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( f( T ), f( suc( T )
% 18.78/19.15     ) ) ), ~( 'E'( s( '0' ), f( Z ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), 
% 18.78/19.15    ~( 'E'( s( '0' ), f( T ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( 
% 18.78/19.15    '0' ), f( suc( suc( T ) ) ) ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( Z
% 18.78/19.15     ), f( suc( Z ) ) ) ] )
% 18.78/19.15  , clause( 2516, [ ~( 'LE'( f( X ), s( '0' ) ) ), 'E'( '0', f( X ) ), 'LE'( 
% 18.78/19.15    f( X ), '0' ) ] )
% 18.78/19.15  , clause( 2517, [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 
% 18.78/19.15    'E'( s( s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( 
% 18.78/19.15    Z ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( 
% 18.78/19.15    '0' ) ) ), f( Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Y ) ) ) ), ~( 
% 18.78/19.15    iLEQ( suc( Z ), suc( X ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( T ) ) ), ~( 'E'( f( 
% 18.78/19.15    Z ), f( suc( Z ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( T ) ) )
% 18.78/19.15     ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( s( s( 
% 18.78/19.15    s( '0' ) ) ), f( suc( suc( Z ) ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) )
% 18.78/19.15    , ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 
% 18.78/19.15    'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( 
% 18.78/19.15    T ) ) ) ) ] )
% 18.78/19.15  , clause( 2518, [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 
% 18.78/19.15    'E'( s( s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( 
% 18.78/19.15    Z ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( 
% 18.78/19.15    '0' ) ) ), f( Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Y ) ) ) ), ~( 
% 18.78/19.15    iLEQ( suc( Z ), suc( X ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( T ) ) ), ~( 'E'( s( 
% 18.78/19.15    s( s( '0' ) ) ), f( suc( suc( T ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 18.78/19.15    suc( suc( Y ) ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), ~( iLEQ( suc( T
% 18.78/19.15     ), suc( Y ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( '0'
% 18.78/19.15     ) ) ), f( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( T ) ) ) ), 'E'( f( 
% 18.78/19.15    Z ), f( suc( Z ) ) ) ] )
% 18.78/19.15  , clause( 2519, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( suc( X ) ) ) ), 
% 18.78/19.15    'E'( f( X ), f( suc( X ) ) ), iLEQ( suc( X ), suc( X ) ) ] )
% 18.78/19.15  , clause( 2520, [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( f( Y ), f( suc( 
% 18.78/19.15    Y ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( X ) ) ) ), ~( iLEQ( suc( Z ), 
% 18.78/19.15    suc( T ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( s( 
% 18.78/19.15    s( '0' ) ), f( T ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( 
% 18.78/19.15    s( s( '0' ) ), f( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( Y ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( T ) ) ) ), ~( 'E'( 
% 18.78/19.15    s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Y ) ) ) ), 'E'( 
% 18.78/19.15    f( X ), f( suc( X ) ) ), 'E'( f( Z ), f( suc( Z ) ) ), 'E'( f( T ), f( 
% 18.78/19.15    suc( T ) ) ) ] )
% 18.78/19.15  , clause( 2521, [ ~( 'LE'( f( X ), s( s( s( s( '0' ) ) ) ) ) ), 'E'( s( s( 
% 18.78/19.15    s( '0' ) ) ), f( X ) ), 'LE'( f( X ), s( s( s( '0' ) ) ) ) ] )
% 18.78/19.15  , clause( 2522, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( Y ), suc( X ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( '0', f( 
% 18.78/19.15    suc( suc( T ) ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), ~( 'E'( '0', f( 
% 18.78/19.15    suc( T ) ) ) ), ~( 'E'( '0', f( suc( suc( X ) ) ) ) ), ~( 'E'( '0', f( T
% 18.78/19.15     ) ) ), ~( 'E'( '0', f( suc( suc( Y ) ) ) ) ), ~( 'E'( '0', f( suc( suc( 
% 18.78/19.15    Z ) ) ) ) ), ~( 'E'( '0', f( suc( X ) ) ) ), ~( iLEQ( suc( T ), suc( Y )
% 18.78/19.15     ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), 
% 18.78/19.15    ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 
% 18.78/19.15    'E'( '0', f( Z ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ) ] )
% 18.78/19.15  , clause( 2523, [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 18.78/19.15    suc( suc( Z ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( X ) ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( Z ), suc( T ) ) ), ~( 'E'( s( s( '0' ) ), f( T ) ) ), ~( 'E'( s( s( 
% 18.78/19.15    '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( T ) ) ) )
% 18.78/19.15     ), ~( 'E'( s( s( '0' ) ), f( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( Y ) ) )
% 18.78/19.15    , ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( T ) ) )
% 18.78/19.15     ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( X ) ) )
% 18.78/19.15    , ~( 'E'( s( s( '0' ) ), f( suc( Y ) ) ) ), ~( 'E'( f( T ), f( suc( T ) )
% 18.78/19.15     ) ), 'E'( f( X ), f( suc( X ) ) ), 'E'( f( Y ), f( suc( Y ) ) ) ] )
% 18.78/19.15  , clause( 2524, [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 18.78/19.15    suc( suc( Z ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( X ) ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( Z ), suc( T ) ) ), ~( 'E'( s( s( '0' ) ), f( T ) ) ), ~( 'E'( s( s( 
% 18.78/19.15    '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( Z ) ) ), ~( 'E'( s( 
% 18.78/19.15    s( '0' ) ), f( Y ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( 
% 18.78/19.15    '0' ) ), f( suc( T ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) )
% 18.78/19.15     ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( X ) ) )
% 18.78/19.15    , ~( 'E'( s( s( '0' ) ), f( suc( Y ) ) ) ), ~( 'E'( f( X ), f( suc( X ) )
% 18.78/19.15     ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( T ), f( suc( T ) ) ) ] )
% 18.78/19.15  , clause( 2525, [ ~( 'E'( s( '0' ), f( X ) ) ), ~( 'E'( s( '0' ), f( suc( X
% 18.78/19.15     ) ) ) ), 'E'( f( X ), f( suc( X ) ) ), iLEQ( suc( X ), suc( X ) ) ] )
% 18.78/19.15  , clause( 2526, [ ~( 'LE'( f( z ), '0' ) ) ] )
% 18.78/19.15  , clause( 2527, [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 
% 18.78/19.15    'E'( s( s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( 
% 18.78/19.15    Z ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( 
% 18.78/19.15    '0' ) ) ), f( Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Y ) ) ) ), ~( 
% 18.78/19.15    iLEQ( suc( Z ), suc( X ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( T ) ) ), ~( 'E'( f( 
% 18.78/19.15    Z ), f( suc( Z ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( Y ) ) )
% 18.78/19.15     ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( Z ) ) ) ) ), ~( iLEQ( suc( 
% 18.78/19.15    T ), suc( Y ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( 
% 18.78/19.15    '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( T ) ) ) ), 'E'( 
% 18.78/19.15    f( T ), f( suc( T ) ) ) ] )
% 18.78/19.15  , clause( 2528, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( 
% 18.78/19.15    X ) ) ), ~( 'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) )
% 18.78/19.15     ), ~( 'E'( s( '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) )
% 18.78/19.15     ) ), ~( iLEQ( suc( Z ), suc( X ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) )
% 18.78/19.15    , ~( 'E'( f( T ), f( suc( T ) ) ) ), ~( 'E'( s( '0' ), f( Z ) ) ), ~( 
% 18.78/19.15    iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( s( '0' ), f( T ) ) ), ~( 'E'( s( 
% 18.78/19.15    '0' ), f( suc( suc( Y ) ) ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( 
% 18.78/19.15    s( '0' ), f( suc( suc( T ) ) ) ) ), 'E'( f( Z ), f( suc( Z ) ) ), 'E'( f( 
% 18.78/19.15    X ), f( suc( X ) ) ) ] )
% 18.78/19.15  , clause( 2529, [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 18.78/19.15    suc( suc( Z ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( X ) ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( Z ), suc( T ) ) ), ~( 'E'( s( s( '0' ) ), f( T ) ) ), ~( 'E'( s( s( 
% 18.78/19.15    '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( Z ) ) ), ~( 'E'( s( 
% 18.78/19.15    s( '0' ) ), f( Y ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( 
% 18.78/19.15    '0' ) ), f( suc( T ) ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( 
% 18.78/19.15    s( '0' ) ), f( X ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Y ) ) ) ), 'E'( f( 
% 18.78/19.15    X ), f( suc( X ) ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( T ), f( suc( 
% 18.78/19.15    T ) ) ) ] )
% 18.78/19.15  , clause( 2530, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( 
% 18.78/19.15    X ) ) ), ~( 'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) )
% 18.78/19.15     ), ~( 'E'( s( '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) )
% 18.78/19.15     ) ), ~( iLEQ( suc( Z ), suc( X ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) )
% 18.78/19.15    , ~( 'E'( s( '0' ), f( suc( suc( X ) ) ) ) ), ~( 'E'( f( X ), f( suc( X )
% 18.78/19.15     ) ) ), ~( 'E'( s( '0' ), f( Z ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), 
% 18.78/19.15    ~( 'E'( s( '0' ), f( T ) ) ), ~( 'E'( s( '0' ), f( suc( suc( Y ) ) ) ) )
% 18.78/19.15    , ~( iLEQ( suc( Y ), suc( Z ) ) ), 'E'( f( T ), f( suc( T ) ) ), 'E'( f( 
% 18.78/19.15    Z ), f( suc( Z ) ) ) ] )
% 18.78/19.15  , clause( 2531, [ ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( 
% 18.78/19.15    '0' ) ) ), f( suc( Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) ) )
% 18.78/19.15     ), ~( 'E'( s( s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 18.78/19.15    suc( X ) ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( f( X ), f( suc( 
% 18.78/19.15    X ) ) ) ), ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 18.78/19.15    T ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 18.78/19.15    suc( suc( X ) ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( Y ) ) ) )
% 18.78/19.15     ), ~( iLEQ( suc( T ), suc( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( Z ) )
% 18.78/19.15     ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( T ) ) ) ), 'E'( f( T ), f( suc( T
% 18.78/19.15     ) ) ), 'E'( f( Z ), f( suc( Z ) ) ) ] )
% 18.78/19.15  , clause( 2532, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( Y ), suc( X ) ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), ~( 'E'( '0', f( 
% 18.78/19.15    suc( suc( X ) ) ) ) ), ~( 'E'( '0', f( Z ) ) ), ~( 'E'( '0', f( suc( X )
% 18.78/19.15     ) ) ), ~( iLEQ( suc( Z ), suc( Y ) ) ), ~( 'E'( '0', f( suc( T ) ) ) ), 
% 18.78/19.15    ~( iLEQ( suc( T ), suc( Z ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 
% 18.78/19.15    'E'( '0', f( T ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( T ), f( suc( 
% 18.78/19.15    T ) ) ), 'E'( f( Z ), f( suc( Z ) ) ), 'E'( f( Y ), f( suc( Y ) ) ) ] )
% 18.78/19.15  , clause( 2533, [ ~( 'LE'( f( X ), s( s( s( '0' ) ) ) ) ), 'E'( s( s( '0' )
% 18.78/19.15     ), f( X ) ), 'LE'( f( X ), s( s( '0' ) ) ) ] )
% 18.78/19.15  , clause( 2534, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( Y ), suc( X ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( '0', f( 
% 18.78/19.15    suc( suc( T ) ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), ~( 'E'( '0', f( 
% 18.78/19.15    suc( T ) ) ) ), ~( 'E'( '0', f( T ) ) ), ~( 'E'( '0', f( suc( suc( Z ) )
% 18.78/19.15     ) ) ), ~( 'E'( '0', f( suc( X ) ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), 
% 18.78/19.15    ~( 'E'( '0', f( suc( Z ) ) ) ), ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( 
% 18.78/19.15    '0', f( Z ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( Y ), f( suc( Y )
% 18.78/19.15     ) ), 'E'( f( X ), f( suc( X ) ) ) ] )
% 18.78/19.15  , clause( 2535, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( Y ), suc( X ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( '0', f( 
% 18.78/19.15    suc( T ) ) ) ), ~( 'E'( '0', f( T ) ) ), ~( 'E'( '0', f( suc( suc( Z ) )
% 18.78/19.15     ) ) ), ~( 'E'( '0', f( suc( X ) ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), 
% 18.78/19.15    ~( 'E'( '0', f( suc( Z ) ) ) ), ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( 
% 18.78/19.15    '0', f( Z ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( T ), f( suc( T )
% 18.78/19.15     ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( X ), f( suc( X ) ) ) ] )
% 18.78/19.15  , clause( 2536, [ ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( 
% 18.78/19.15    '0' ) ) ), f( suc( Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) ) )
% 18.78/19.15     ), ~( 'E'( s( s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 18.78/19.15    suc( X ) ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( iLEQ( suc( X ), suc( 
% 18.78/19.15    Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( T ) ) ), ~( 'E'( f( Y ), f( suc( 
% 18.78/19.15    Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( Y ) ) ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( T ), suc( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( Z ) ) ), ~( 'E'( s( 
% 18.78/19.15    s( s( '0' ) ) ), f( suc( T ) ) ) ), 'E'( f( T ), f( suc( T ) ) ), 'E'( f( 
% 18.78/19.15    X ), f( suc( X ) ) ), 'E'( f( Z ), f( suc( Z ) ) ) ] )
% 18.78/19.15  , clause( 2537, [ ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( 
% 18.78/19.15    '0' ) ) ), f( suc( Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) ) )
% 18.78/19.15     ), ~( 'E'( s( s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 18.78/19.15    suc( X ) ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( iLEQ( suc( X ), suc( 
% 18.78/19.15    Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( T ) ) ), ~( 'E'( f( Y ), f( suc( 
% 18.78/19.15    Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( T ) ) ) ) ), ~( 'E'( 
% 18.78/19.15    s( s( s( '0' ) ) ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( f( T ), f( suc( T )
% 18.78/19.15     ) ) ), ~( iLEQ( suc( T ), suc( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( Z
% 18.78/19.15     ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( T ) ) ) ), 'E'( f( X ), f( 
% 18.78/19.15    suc( X ) ) ), 'E'( f( Z ), f( suc( Z ) ) ) ] )
% 18.78/19.15  , clause( 2538, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( Y ), suc( X ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( '0', f( 
% 18.78/19.15    suc( suc( T ) ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), ~( 'E'( '0', f( 
% 18.78/19.15    suc( T ) ) ) ), ~( 'E'( '0', f( T ) ) ), ~( 'E'( '0', f( suc( suc( Y ) )
% 18.78/19.15     ) ) ), ~( 'E'( '0', f( suc( suc( Z ) ) ) ) ), ~( 'E'( '0', f( suc( X ) )
% 18.78/19.15     ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), 
% 18.78/19.15    ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 
% 18.78/19.15    'E'( '0', f( Z ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( X ), f( suc( 
% 18.78/19.15    X ) ) ) ] )
% 18.78/19.15  , clause( 2539, [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 18.78/19.15    suc( X ) ) ) ), ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 18.78/19.15    T ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) )
% 18.78/19.15    , f( suc( suc( T ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( Z ) ) ), ~( 'E'( s( 
% 18.78/19.15    s( '0' ) ), f( Y ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( 
% 18.78/19.15    '0' ) ), f( suc( T ) ) ) ), ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( 
% 18.78/19.15    s( '0' ) ), f( suc( Y ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), 'E'( f( 
% 18.78/19.15    X ), f( suc( X ) ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( Z ), f( suc( 
% 18.78/19.15    Z ) ) ) ] )
% 18.78/19.15  , clause( 2540, [ ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( 
% 18.78/19.15    '0' ) ) ), f( suc( Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) ) )
% 18.78/19.15     ), ~( 'E'( s( s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 18.78/19.15    suc( X ) ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( iLEQ( suc( X ), suc( 
% 18.78/19.15    Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( T ) ) ), ~( iLEQ( suc( T ), suc( 
% 18.78/19.15    X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( Z ) ) ), ~( 'E'( s( s( s( '0' ) )
% 18.78/19.15     ), f( suc( T ) ) ) ), 'E'( f( T ), f( suc( T ) ) ), 'E'( f( X ), f( suc( 
% 18.78/19.15    X ) ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( Z ), f( suc( Z ) ) ) ] )
% 18.78/19.15  , clause( 2541, [ ~( 'LE'( f( suc( suc( X ) ) ), s( s( s( '0' ) ) ) ) ), 
% 18.78/19.15    'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ), 'LE'( f( X ), s( s( '0' ) ) )
% 18.78/19.15     ] )
% 18.78/19.15  , clause( 2542, [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 18.78/19.15    suc( suc( Z ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( X ) ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( Z ), suc( T ) ) ), ~( 'E'( s( s( '0' ) ), f( T ) ) ), ~( 'E'( s( s( 
% 18.78/19.15    '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( T ) ) ) )
% 18.78/19.15     ), ~( 'E'( s( s( '0' ) ), f( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( Y ) ) )
% 18.78/19.15    , ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( T ) ) )
% 18.78/19.15     ), ~( 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( f( Z ), f( 
% 18.78/19.15    suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( s( '0' ) )
% 18.78/19.15    , f( suc( Y ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( f( T ), f( 
% 18.78/19.15    suc( T ) ) ) ), 'E'( f( Y ), f( suc( Y ) ) ) ] )
% 18.78/19.15  , clause( 2543, [ ~( 'LE'( f( suc( X ) ), s( s( s( s( '0' ) ) ) ) ) ), 'E'( 
% 18.78/19.15    s( s( s( '0' ) ) ), f( suc( X ) ) ), 'LE'( f( X ), s( s( s( '0' ) ) ) ) ]
% 18.78/19.15     )
% 18.78/19.15  , clause( 2544, [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( f( Y ), f( suc( 
% 18.78/19.15    Y ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( Z ) ) ) ) ), ~( 'E'( s( s( 
% 18.78/19.15    '0' ) ), f( suc( X ) ) ) ), ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( s( s( 
% 18.78/19.15    '0' ) ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( T ) ) ), ~( 
% 18.78/19.15    'E'( s( s( '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( 
% 18.78/19.15    T ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 18.78/19.15    Y ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( 
% 18.78/19.15    T ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( f( Z
% 18.78/19.15     ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( s( 
% 18.78/19.15    '0' ) ), f( suc( Y ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( f( 
% 18.78/19.15    T ), f( suc( T ) ) ) ) ] )
% 18.78/19.15  , clause( 2545, [ ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( 
% 18.78/19.15    '0' ) ) ), f( suc( Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) ) )
% 18.78/19.15     ), ~( 'E'( s( s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 18.78/19.15    suc( X ) ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( iLEQ( suc( X ), suc( 
% 18.78/19.15    Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( T ) ) ), ~( 'E'( s( s( s( '0' ) )
% 18.78/19.15     ), f( suc( suc( T ) ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( T ), suc( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( Z ) ) ), ~( 'E'( s( 
% 18.78/19.15    s( s( '0' ) ) ), f( suc( T ) ) ) ), 'E'( f( X ), f( suc( X ) ) ), 'E'( f( 
% 18.78/19.15    Y ), f( suc( Y ) ) ), 'E'( f( Z ), f( suc( Z ) ) ) ] )
% 18.78/19.15  , clause( 2546, [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 18.78/19.15    suc( X ) ) ) ), ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 18.78/19.15    T ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) )
% 18.78/19.15    , f( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( Y ) ) ), ~( iLEQ( suc( Y ), suc( 
% 18.78/19.15    Z ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( T ) ) ) ), ~( 'E'( s( s( '0' ) )
% 18.78/19.15    , f( X ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Y ) ) ) ), 'E'( f( X ), f( 
% 18.78/19.15    suc( X ) ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( Z ), f( suc( Z ) ) )
% 18.78/19.15    , 'E'( f( T ), f( suc( T ) ) ) ] )
% 18.78/19.15  , clause( 2547, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( 
% 18.78/19.15    X ) ) ), ~( 'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) )
% 18.78/19.15     ), ~( 'E'( s( '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) )
% 18.78/19.15     ) ), ~( iLEQ( suc( Z ), suc( X ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) )
% 18.78/19.15    , ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( suc( Z ) )
% 18.78/19.15     ) ) ), ~( 'E'( s( '0' ), f( Z ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), 
% 18.78/19.15    ~( 'E'( s( '0' ), f( T ) ) ), ~( 'E'( s( '0' ), f( suc( suc( Y ) ) ) ) )
% 18.78/19.15    , ~( iLEQ( suc( Y ), suc( Z ) ) ), 'E'( f( T ), f( suc( T ) ) ), 'E'( f( 
% 18.78/19.15    X ), f( suc( X ) ) ) ] )
% 18.78/19.15  , clause( 2548, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( 
% 18.78/19.15    X ) ) ), ~( 'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) )
% 18.78/19.15     ), ~( 'E'( s( '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) )
% 18.78/19.15     ) ), ~( iLEQ( suc( Z ), suc( X ) ) ), ~( 'E'( s( '0' ), f( Z ) ) ), ~( 
% 18.78/19.15    iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( s( '0' ), f( T ) ) ), ~( iLEQ( suc( 
% 18.78/19.15    Y ), suc( Z ) ) ), 'E'( f( T ), f( suc( T ) ) ), 'E'( f( Y ), f( suc( Y )
% 18.78/19.15     ) ), 'E'( f( Z ), f( suc( Z ) ) ), 'E'( f( X ), f( suc( X ) ) ) ] )
% 18.78/19.15  , clause( 2549, [ ~( 'LE'( f( suc( X ) ), s( '0' ) ) ), 'E'( '0', f( suc( X
% 18.78/19.15     ) ) ), 'LE'( f( X ), '0' ) ] )
% 18.78/19.15  , clause( 2550, [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( f( Y ), f( suc( 
% 18.78/19.15    Y ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( X ) ) ) ), ~( iLEQ( suc( Z ), 
% 18.78/19.15    suc( T ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( s( 
% 18.78/19.15    s( '0' ) ), f( T ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( 
% 18.78/19.15    s( s( '0' ) ), f( suc( suc( T ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( Z ) )
% 18.78/19.15     ), ~( 'E'( s( s( '0' ) ), f( Y ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), 
% 18.78/19.15    ~( 'E'( s( s( '0' ) ), f( suc( T ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( 
% 18.78/19.15    suc( X ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( s( '0' )
% 18.78/19.15     ), f( suc( Y ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( f( T )
% 18.78/19.15    , f( suc( T ) ) ) ), 'E'( f( Z ), f( suc( Z ) ) ) ] )
% 18.78/19.15  , clause( 2551, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( 
% 18.78/19.15    suc( Y ), suc( X ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( '0', f( 
% 18.78/19.15    suc( T ) ) ) ), ~( 'E'( '0', f( suc( suc( X ) ) ) ) ), ~( 'E'( '0', f( T
% 18.78/19.15     ) ) ), ~( 'E'( '0', f( suc( suc( Z ) ) ) ) ), ~( 'E'( '0', f( suc( X ) )
% 18.79/19.20     ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), 
% 18.79/19.20    ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 
% 18.79/19.20    'E'( '0', f( Z ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( T ), f( suc( 
% 18.79/19.20    T ) ) ), 'E'( f( Y ), f( suc( Y ) ) ) ] )
% 18.79/19.20  , clause( 2552, [ ~( 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( 
% 18.79/19.20    s( s( '0' ) ), f( suc( X ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 
% 18.79/19.20    'E'( s( s( '0' ) ), f( X ) ) ), iLEQ( suc( X ), suc( X ) ) ] )
% 18.79/19.20  , clause( 2553, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( 
% 18.79/19.20    suc( Y ), suc( X ) ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), ~( 'E'( '0', f( Z
% 18.79/19.20     ) ) ), ~( 'E'( '0', f( suc( X ) ) ) ), ~( iLEQ( suc( Z ), suc( Y ) ) ), 
% 18.79/19.20    ~( 'E'( '0', f( suc( T ) ) ) ), ~( iLEQ( suc( T ), suc( Z ) ) ), ~( 'E'( 
% 18.79/19.20    '0', f( T ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( T ), f( suc( T )
% 18.79/19.20     ) ), 'E'( f( Z ), f( suc( Z ) ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( 
% 18.79/19.20    X ), f( suc( X ) ) ) ] )
% 18.79/19.20  , clause( 2554, [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( f( Y ), f( suc( 
% 18.79/19.20    Y ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( Z ) ) ) ) ), ~( 'E'( s( s( 
% 18.79/19.20    '0' ) ), f( suc( X ) ) ) ), ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( s( s( 
% 18.79/19.20    '0' ) ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( T ) ) ), ~( 
% 18.79/19.20    'E'( s( s( '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( Z ) ) )
% 18.79/19.20    , ~( 'E'( s( s( '0' ) ), f( Y ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 
% 18.79/19.20    'E'( s( s( '0' ) ), f( suc( T ) ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) )
% 18.79/19.20    , ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Y ) )
% 18.79/19.20     ) ), 'E'( f( X ), f( suc( X ) ) ), 'E'( f( T ), f( suc( T ) ) ) ] )
% 18.79/19.20  , clause( 2555, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( 
% 18.79/19.20    suc( Y ), suc( X ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( '0', f( 
% 18.79/19.20    suc( T ) ) ) ), ~( 'E'( '0', f( suc( suc( X ) ) ) ) ), ~( 'E'( '0', f( T
% 18.79/19.20     ) ) ), ~( 'E'( '0', f( suc( suc( Y ) ) ) ) ), ~( 'E'( '0', f( suc( suc( 
% 18.79/19.20    Z ) ) ) ) ), ~( 'E'( '0', f( suc( X ) ) ) ), ~( iLEQ( suc( T ), suc( Y )
% 18.79/19.20     ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), 
% 18.79/19.20    ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 
% 18.79/19.20    'E'( '0', f( Z ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( T ), f( suc( 
% 18.79/19.20    T ) ) ) ] )
% 18.79/19.20  , clause( 2556, [ ~( 'LE'( f( suc( X ) ), s( s( s( '0' ) ) ) ) ), 'E'( s( s( 
% 18.79/19.20    '0' ) ), f( suc( X ) ) ), 'LE'( f( X ), s( s( '0' ) ) ) ] )
% 18.79/19.20  , clause( 2557, [ ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( 
% 18.79/19.20    '0' ) ) ), f( suc( Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) ) )
% 18.79/19.20     ), ~( 'E'( s( s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 18.79/19.20    suc( X ) ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( f( X ), f( suc( 
% 18.79/19.20    X ) ) ) ), ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 18.79/19.20    T ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( T ) ) ) ) ), ~( 'E'( s( 
% 18.79/19.20    s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( f( T ), f( suc( T ) )
% 18.79/19.20     ) ), ~( iLEQ( suc( T ), suc( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( Z )
% 18.79/19.20     ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( T ) ) ) ), 'E'( f( Y ), f( suc( 
% 18.79/19.20    Y ) ) ), 'E'( f( Z ), f( suc( Z ) ) ) ] )
% 18.79/19.20  , clause( 2558, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( 
% 18.79/19.20    suc( Y ), suc( X ) ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), ~( 'E'( '0', f( Z
% 18.79/19.20     ) ) ), ~( 'E'( '0', f( suc( suc( Y ) ) ) ) ), ~( 'E'( '0', f( suc( X ) )
% 18.79/19.20     ) ), ~( iLEQ( suc( Z ), suc( Y ) ) ), ~( 'E'( '0', f( suc( T ) ) ) ), 
% 18.79/19.20    ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( iLEQ( suc( T ), suc( Z ) ) ), ~( 
% 18.79/19.20    'E'( '0', f( T ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( T ), f( suc( 
% 18.79/19.20    T ) ) ), 'E'( f( Z ), f( suc( Z ) ) ), 'E'( f( X ), f( suc( X ) ) ) ] )
% 18.79/19.20  , clause( 2559, [ ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( 
% 18.79/19.20    '0' ) ) ), f( suc( X ) ) ) ), 'E'( f( X ), f( suc( X ) ) ), iLEQ( suc( X
% 18.79/19.20     ), suc( X ) ) ] )
% 18.79/19.20  ] ).
% 18.79/19.20  
% 18.79/19.20  
% 18.79/19.20  
% 18.79/19.20  subsumption(
% 18.79/19.20  clause( 3, [ 'E'( '0', f( suc( suc( X ) ) ) ), 'LE'( f( X ), '0' ), ~( 'LE'( 
% 18.79/19.20    f( suc( suc( X ) ) ), s( '0' ) ) ) ] )
% 18.79/19.20  , clause( 2477, [ ~( 'LE'( f( suc( suc( X ) ) ), s( '0' ) ) ), 'E'( '0', f( 
% 19.96/20.34    suc( suc( X ) ) ) ), 'LE'( f( X ), '0' ) ] )
% 19.96/20.34  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 2 ), ==>( 1, 
% 19.96/20.34    0 ), ==>( 2, 1 )] ) ).
% 19.96/20.34  
% 19.96/20.34  
% 19.96/20.34  subsumption(
% 19.96/20.34  clause( 6, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( X )
% 19.96/20.34     ) ), ~( 'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) ) ), 
% 19.96/20.34    ~( 'E'( s( '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) ) ) )
% 19.96/20.34    , ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( suc( suc( X ) )
% 19.96/20.34     ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( f( T ), f( suc( T ) )
% 19.96/20.34     ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( suc( Z
% 19.96/20.34     ) ) ) ) ), ~( 'E'( s( '0' ), f( Z ) ) ), ~( 'E'( s( '0' ), f( T ) ) ), 
% 19.96/20.34    ~( 'E'( s( '0' ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( s( '0' ), f( suc( suc( 
% 19.96/20.34    T ) ) ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( iLEQ( suc( Z ), suc( X )
% 19.96/20.34     ) ), ~( iLEQ( suc( T ), suc( Y ) ) ) ] )
% 19.96/20.34  , clause( 2480, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( 
% 19.96/20.34    X ) ) ), ~( 'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) )
% 19.96/20.34     ), ~( 'E'( s( '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) )
% 19.96/20.34     ) ), ~( iLEQ( suc( Z ), suc( X ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) )
% 19.96/20.34    , ~( 'E'( s( '0' ), f( suc( suc( X ) ) ) ) ), ~( 'E'( f( X ), f( suc( X )
% 19.96/20.34     ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), ~( 'E'( f( Z ), f( suc( Z ) )
% 19.96/20.34     ) ), ~( 'E'( s( '0' ), f( suc( suc( Z ) ) ) ) ), ~( 'E'( s( '0' ), f( Z
% 19.96/20.34     ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( s( '0' ), f( T ) ) ), 
% 19.96/20.34    ~( 'E'( s( '0' ), f( suc( suc( Y ) ) ) ) ), ~( iLEQ( suc( Y ), suc( Z ) )
% 19.96/20.34     ), ~( 'E'( s( '0' ), f( suc( suc( T ) ) ) ) ) ] )
% 19.96/20.34  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 19.96/20.34    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 ), 
% 19.96/20.34    ==>( 4, 4 ), ==>( 5, 5 ), ==>( 6, 17 ), ==>( 7, 6 ), ==>( 8, 7 ), ==>( 9
% 19.96/20.34    , 8 ), ==>( 10, 9 ), ==>( 11, 10 ), ==>( 12, 11 ), ==>( 13, 12 ), ==>( 14
% 19.96/20.34    , 18 ), ==>( 15, 13 ), ==>( 16, 14 ), ==>( 17, 16 ), ==>( 18, 15 )] )
% 19.96/20.34     ).
% 19.96/20.34  
% 19.96/20.34  
% 19.96/20.34  subsumption(
% 19.96/20.34  clause( 7, [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( 
% 19.96/20.34    s( s( s( '0' ) ) ), f( suc( X ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) )
% 19.96/20.34    , ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), iLEQ( suc( X ), suc( X ) ) ] )
% 19.96/20.34  , clause( 2481, [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 
% 19.96/20.34    'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ) ), ~( 'E'( f( X ), f( suc( X ) )
% 19.96/20.34     ) ), ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), iLEQ( suc( X ), suc( X ) )
% 19.96/20.34     ] )
% 19.96/20.34  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 19.96/20.34    1 ), ==>( 2, 2 ), ==>( 3, 3 ), ==>( 4, 4 )] ) ).
% 19.96/20.34  
% 19.96/20.34  
% 19.96/20.34  subsumption(
% 19.96/20.34  clause( 9, [ ~( 'E'( '0', f( suc( suc( X ) ) ) ) ), ~( 'E'( '0', f( suc( X
% 19.96/20.34     ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( '0', f( X ) ) ), 
% 19.96/20.34    iLEQ( suc( X ), suc( X ) ) ] )
% 19.96/20.34  , clause( 2483, [ ~( 'E'( '0', f( suc( suc( X ) ) ) ) ), ~( 'E'( '0', f( 
% 19.96/20.34    suc( X ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( '0', f( X ) )
% 19.96/20.34     ), iLEQ( suc( X ), suc( X ) ) ] )
% 19.96/20.34  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 19.96/20.34    1 ), ==>( 2, 2 ), ==>( 3, 3 ), ==>( 4, 4 )] ) ).
% 19.96/20.34  
% 19.96/20.34  
% 19.96/20.34  subsumption(
% 19.96/20.34  clause( 10, [ 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ), 'LE'( f( X )
% 19.96/20.34    , s( s( s( '0' ) ) ) ), ~( 'LE'( f( suc( suc( X ) ) ), s( s( s( s( '0' )
% 19.96/20.34     ) ) ) ) ) ] )
% 19.96/20.34  , clause( 2484, [ ~( 'LE'( f( suc( suc( X ) ) ), s( s( s( s( '0' ) ) ) ) )
% 19.96/20.34     ), 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ), 'LE'( f( X ), s( s( 
% 19.96/20.34    s( '0' ) ) ) ) ] )
% 19.96/20.34  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 2 ), ==>( 1, 
% 19.96/20.34    0 ), ==>( 2, 1 )] ) ).
% 19.96/20.34  
% 19.96/20.34  
% 19.96/20.34  subsumption(
% 19.96/20.34  clause( 12, [ 'E'( s( '0' ), f( suc( X ) ) ), 'LE'( f( X ), s( '0' ) ), ~( 
% 19.96/20.34    'LE'( f( suc( X ) ), s( s( '0' ) ) ) ) ] )
% 19.96/20.34  , clause( 2486, [ ~( 'LE'( f( suc( X ) ), s( s( '0' ) ) ) ), 'E'( s( '0' )
% 19.96/20.34    , f( suc( X ) ) ), 'LE'( f( X ), s( '0' ) ) ] )
% 19.96/20.34  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 2 ), ==>( 1, 
% 19.96/20.34    0 ), ==>( 2, 1 )] ) ).
% 19.96/20.34  
% 19.96/20.34  
% 19.96/20.34  subsumption(
% 19.96/20.34  clause( 21, [ 'E'( s( '0' ), f( X ) ), 'LE'( f( X ), s( '0' ) ), ~( 'LE'( f( 
% 19.96/20.34    X ), s( s( '0' ) ) ) ) ] )
% 19.96/20.34  , clause( 2495, [ ~( 'LE'( f( X ), s( s( '0' ) ) ) ), 'E'( s( '0' ), f( X )
% 25.18/25.59     ), 'LE'( f( X ), s( '0' ) ) ] )
% 25.18/25.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 2 ), ==>( 1, 
% 25.18/25.59    0 ), ==>( 2, 1 )] ) ).
% 25.18/25.59  
% 25.18/25.59  
% 25.18/25.59  subsumption(
% 25.18/25.59  clause( 22, [ 'LE'( f( X ), s( s( s( s( '0' ) ) ) ) ) ] )
% 25.18/25.59  , clause( 2496, [ 'LE'( f( X ), s( s( s( s( '0' ) ) ) ) ) ] )
% 25.18/25.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 25.18/25.59  
% 25.18/25.59  
% 25.18/25.59  subsumption(
% 25.18/25.59  clause( 26, [ ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 25.18/25.59    suc( X ) ) ) ), 'E'( f( X ), f( suc( X ) ) ), iLEQ( suc( X ), suc( X ) )
% 25.18/25.59     ] )
% 25.18/25.59  , clause( 2500, [ ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( s( '0' ) )
% 25.18/25.59    , f( suc( X ) ) ) ), 'E'( f( X ), f( suc( X ) ) ), iLEQ( suc( X ), suc( X
% 25.18/25.59     ) ) ] )
% 25.18/25.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 25.18/25.59    1 ), ==>( 2, 2 ), ==>( 3, 3 )] ) ).
% 25.18/25.59  
% 25.18/25.59  
% 25.18/25.59  subsumption(
% 25.18/25.59  clause( 27, [ 'E'( s( '0' ), f( suc( suc( X ) ) ) ), 'LE'( f( X ), s( '0' )
% 25.18/25.59     ), ~( 'LE'( f( suc( suc( X ) ) ), s( s( '0' ) ) ) ) ] )
% 25.18/25.59  , clause( 2501, [ ~( 'LE'( f( suc( suc( X ) ) ), s( s( '0' ) ) ) ), 'E'( s( 
% 25.18/25.59    '0' ), f( suc( suc( X ) ) ) ), 'LE'( f( X ), s( '0' ) ) ] )
% 25.18/25.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 2 ), ==>( 1, 
% 25.18/25.59    0 ), ==>( 2, 1 )] ) ).
% 25.18/25.59  
% 25.18/25.59  
% 25.18/25.59  subsumption(
% 25.18/25.59  clause( 39, [ ~( 'E'( s( '0' ), f( suc( suc( X ) ) ) ) ), ~( 'E'( s( '0' )
% 25.18/25.59    , f( suc( X ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( s( '0' )
% 25.18/25.59    , f( X ) ) ), iLEQ( suc( X ), suc( X ) ) ] )
% 25.18/25.59  , clause( 2513, [ ~( 'E'( s( '0' ), f( suc( suc( X ) ) ) ) ), ~( 'E'( s( 
% 25.18/25.59    '0' ), f( suc( X ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( s( 
% 25.18/25.59    '0' ), f( X ) ) ), iLEQ( suc( X ), suc( X ) ) ] )
% 25.18/25.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 25.18/25.59    1 ), ==>( 2, 2 ), ==>( 3, 3 ), ==>( 4, 4 )] ) ).
% 25.18/25.59  
% 25.18/25.59  
% 25.18/25.59  subsumption(
% 25.18/25.59  clause( 42, [ 'E'( '0', f( X ) ), 'LE'( f( X ), '0' ), ~( 'LE'( f( X ), s( 
% 25.18/25.59    '0' ) ) ) ] )
% 25.18/25.59  , clause( 2516, [ ~( 'LE'( f( X ), s( '0' ) ) ), 'E'( '0', f( X ) ), 'LE'( 
% 25.18/25.59    f( X ), '0' ) ] )
% 25.18/25.59  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 2 ), ==>( 1, 
% 25.18/25.59    0 ), ==>( 2, 1 )] ) ).
% 25.18/25.59  
% 25.18/25.59  
% 25.18/25.59  subsumption(
% 25.18/25.59  clause( 43, [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( 
% 25.18/25.59    s( s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) )
% 25.18/25.59     ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( '0'
% 25.18/25.59     ) ) ), f( Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Y ) ) ) ), ~( 'E'( 
% 25.18/25.59    f( Y ), f( suc( Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( T ) ) ), ~( 'E'( 
% 25.18/25.59    f( Z ), f( suc( Z ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( T ) )
% 25.18/25.59     ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( s( 
% 25.18/25.59    s( s( '0' ) ) ), f( suc( suc( Z ) ) ) ) ), ~( 'E'( f( T ), f( suc( T ) )
% 25.18/25.59     ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( X
% 25.18/25.59     ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( T ) ) ) ), ~( iLEQ( suc( Y )
% 25.18/25.59    , suc( Z ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( iLEQ( suc( Z ), suc( 
% 25.18/25.59    X ) ) ) ] )
% 25.18/25.59  , clause( 2517, [ ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( X ) ) ) ) ), ~( 
% 25.18/25.59    'E'( s( s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( 
% 25.18/25.59    Z ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( s( 
% 25.18/25.59    '0' ) ) ), f( Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Y ) ) ) ), ~( 
% 25.18/25.59    iLEQ( suc( Z ), suc( X ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( iLEQ( 
% 25.18/25.59    suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( T ) ) ), ~( 'E'( f( 
% 25.18/25.59    Z ), f( suc( Z ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( T ) ) )
% 25.18/25.59     ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( s( s( 
% 25.18/25.59    s( '0' ) ) ), f( suc( suc( Z ) ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) )
% 25.18/25.59    , ~( iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 
% 25.18/25.59    'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( 
% 25.18/25.59    T ) ) ) ) ] )
% 25.18/25.59  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 25.18/25.59    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 ), 
% 25.18/25.59    ==>( 4, 4 ), ==>( 5, 5 ), ==>( 6, 18 ), ==>( 7, 6 ), ==>( 8, 16 ), ==>( 9
% 25.18/25.59    , 7 ), ==>( 10, 8 ), ==>( 11, 9 ), ==>( 12, 10 ), ==>( 13, 11 ), ==>( 14
% 25.18/25.59    , 12 ), ==>( 15, 17 ), ==>( 16, 13 ), ==>( 17, 14 ), ==>( 18, 15 )] )
% 32.21/32.60     ).
% 32.21/32.60  
% 32.21/32.60  
% 32.21/32.60  subsumption(
% 32.21/32.60  clause( 45, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( suc( X ) ) ) ), 'E'( 
% 32.21/32.60    f( X ), f( suc( X ) ) ), iLEQ( suc( X ), suc( X ) ) ] )
% 32.21/32.60  , clause( 2519, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( suc( X ) ) ) ), 
% 32.21/32.60    'E'( f( X ), f( suc( X ) ) ), iLEQ( suc( X ), suc( X ) ) ] )
% 32.21/32.60  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 32.21/32.60    1 ), ==>( 2, 2 ), ==>( 3, 3 )] ) ).
% 32.21/32.60  
% 32.21/32.60  
% 32.21/32.60  resolution(
% 32.21/32.60  clause( 73672, [ 'E'( s( s( s( '0' ) ) ), f( X ) ), 'LE'( f( X ), s( s( s( 
% 32.21/32.60    '0' ) ) ) ) ] )
% 32.21/32.60  , clause( 2521, [ ~( 'LE'( f( X ), s( s( s( s( '0' ) ) ) ) ) ), 'E'( s( s( 
% 32.21/32.60    s( '0' ) ) ), f( X ) ), 'LE'( f( X ), s( s( s( '0' ) ) ) ) ] )
% 32.21/32.60  , 0, clause( 22, [ 'LE'( f( X ), s( s( s( s( '0' ) ) ) ) ) ] )
% 32.21/32.60  , 0, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 32.21/32.60    ).
% 32.21/32.60  
% 32.21/32.60  
% 32.21/32.60  subsumption(
% 32.21/32.60  clause( 47, [ 'E'( s( s( s( '0' ) ) ), f( X ) ), 'LE'( f( X ), s( s( s( '0'
% 32.21/32.60     ) ) ) ) ] )
% 32.21/32.60  , clause( 73672, [ 'E'( s( s( s( '0' ) ) ), f( X ) ), 'LE'( f( X ), s( s( s( 
% 32.21/32.60    '0' ) ) ) ) ] )
% 32.21/32.60  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 32.21/32.60    1 )] ) ).
% 32.21/32.60  
% 32.21/32.60  
% 32.21/32.60  subsumption(
% 32.21/32.60  clause( 48, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( 'E'( f( 
% 32.21/32.60    Z ), f( suc( Z ) ) ) ), ~( 'E'( '0', f( suc( suc( T ) ) ) ) ), ~( 'E'( f( 
% 32.21/32.60    T ), f( suc( T ) ) ) ), ~( 'E'( '0', f( suc( T ) ) ) ), ~( 'E'( '0', f( 
% 32.21/32.60    suc( suc( X ) ) ) ) ), ~( 'E'( '0', f( T ) ) ), ~( 'E'( '0', f( suc( suc( 
% 32.21/32.60    Y ) ) ) ) ), ~( 'E'( '0', f( suc( suc( Z ) ) ) ) ), ~( 'E'( '0', f( suc( 
% 32.21/32.60    X ) ) ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), ~( 'E'( f( Y ), f( suc( Y ) )
% 32.21/32.60     ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( '0', f( Z ) ) ), ~( 'E'( 
% 32.21/32.60    '0', f( suc( Y ) ) ) ), ~( iLEQ( suc( T ), suc( Y ) ) ), ~( iLEQ( suc( Z
% 32.21/32.60     ), suc( T ) ) ), ~( iLEQ( suc( Y ), suc( X ) ) ) ] )
% 32.21/32.60  , clause( 2522, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( 
% 32.21/32.60    suc( Y ), suc( X ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), ~( 'E'( '0', f( 
% 32.21/32.60    suc( suc( T ) ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) ), ~( 'E'( '0', f( 
% 32.21/32.60    suc( T ) ) ) ), ~( 'E'( '0', f( suc( suc( X ) ) ) ) ), ~( 'E'( '0', f( T
% 32.21/32.60     ) ) ), ~( 'E'( '0', f( suc( suc( Y ) ) ) ) ), ~( 'E'( '0', f( suc( suc( 
% 32.21/32.60    Z ) ) ) ) ), ~( 'E'( '0', f( suc( X ) ) ) ), ~( iLEQ( suc( T ), suc( Y )
% 32.21/32.60     ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), ~( 'E'( f( Y ), f( suc( Y ) ) ) ), 
% 32.21/32.60    ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 
% 32.21/32.60    'E'( '0', f( Z ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ) ] )
% 32.21/32.60  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 32.21/32.60    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 18 ), ==>( 3, 2 ), 
% 32.21/32.60    ==>( 4, 3 ), ==>( 5, 4 ), ==>( 6, 5 ), ==>( 7, 6 ), ==>( 8, 7 ), ==>( 9, 
% 32.21/32.60    8 ), ==>( 10, 9 ), ==>( 11, 10 ), ==>( 12, 16 ), ==>( 13, 11 ), ==>( 14, 
% 32.21/32.60    12 ), ==>( 15, 17 ), ==>( 16, 13 ), ==>( 17, 14 ), ==>( 18, 15 )] ) ).
% 32.21/32.60  
% 32.21/32.60  
% 32.21/32.60  subsumption(
% 32.21/32.60  clause( 51, [ ~( 'E'( s( '0' ), f( X ) ) ), ~( 'E'( s( '0' ), f( suc( X ) )
% 32.21/32.60     ) ), 'E'( f( X ), f( suc( X ) ) ), iLEQ( suc( X ), suc( X ) ) ] )
% 32.21/32.60  , clause( 2525, [ ~( 'E'( s( '0' ), f( X ) ) ), ~( 'E'( s( '0' ), f( suc( X
% 32.21/32.61     ) ) ) ), 'E'( f( X ), f( suc( X ) ) ), iLEQ( suc( X ), suc( X ) ) ] )
% 32.21/32.61  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 32.21/32.61    1 ), ==>( 2, 2 ), ==>( 3, 3 )] ) ).
% 32.21/32.61  
% 32.21/32.61  
% 32.21/32.61  subsumption(
% 32.21/32.61  clause( 52, [ ~( 'LE'( f( z ), '0' ) ) ] )
% 32.21/32.61  , clause( 2526, [ ~( 'LE'( f( z ), '0' ) ) ] )
% 32.21/32.61  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 32.21/32.61  
% 32.21/32.61  
% 32.21/32.61  subsumption(
% 32.21/32.61  clause( 59, [ 'E'( s( s( '0' ) ), f( X ) ), 'LE'( f( X ), s( s( '0' ) ) ), 
% 32.21/32.61    ~( 'LE'( f( X ), s( s( s( '0' ) ) ) ) ) ] )
% 32.21/32.61  , clause( 2533, [ ~( 'LE'( f( X ), s( s( s( '0' ) ) ) ) ), 'E'( s( s( '0' )
% 32.21/32.61     ), f( X ) ), 'LE'( f( X ), s( s( '0' ) ) ) ] )
% 32.21/32.61  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 2 ), ==>( 1, 
% 32.21/32.61    0 ), ==>( 2, 1 )] ) ).
% 32.21/32.61  
% 32.21/32.61  
% 32.21/32.61  subsumption(
% 32.21/32.61  clause( 66, [ ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( '0'
% 32.21/32.61     ) ) ), f( suc( Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) ) ) )
% 32.21/32.61    , ~( 'E'( s( s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 32.21/32.61    suc( X ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( T ) ) ), ~( 'E'( s( s( s( 
% 36.68/37.06    '0' ) ) ), f( Z ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( T ) ) ) ), 'E'( 
% 36.68/37.06    f( T ), f( suc( T ) ) ), 'E'( f( X ), f( suc( X ) ) ), 'E'( f( Y ), f( 
% 36.68/37.06    suc( Y ) ) ), 'E'( f( Z ), f( suc( Z ) ) ), ~( iLEQ( suc( Y ), suc( Z ) )
% 36.68/37.06     ), ~( iLEQ( suc( T ), suc( X ) ) ), ~( iLEQ( suc( X ), suc( Y ) ) ) ] )
% 36.68/37.06  , clause( 2540, [ ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( 
% 36.68/37.06    '0' ) ) ), f( suc( Y ) ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( suc( Z ) ) )
% 36.68/37.06     ), ~( 'E'( s( s( s( '0' ) ) ), f( Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( 
% 36.68/37.06    suc( X ) ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( iLEQ( suc( X ), suc( 
% 36.68/37.06    Y ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( T ) ) ), ~( iLEQ( suc( T ), suc( 
% 36.68/37.06    X ) ) ), ~( 'E'( s( s( s( '0' ) ) ), f( Z ) ) ), ~( 'E'( s( s( s( '0' ) )
% 36.68/37.06     ), f( suc( T ) ) ) ), 'E'( f( T ), f( suc( T ) ) ), 'E'( f( X ), f( suc( 
% 36.68/37.06    X ) ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( Z ), f( suc( Z ) ) ) ] )
% 36.68/37.06  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 36.68/37.06    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 ), 
% 36.68/37.06    ==>( 4, 4 ), ==>( 5, 12 ), ==>( 6, 14 ), ==>( 7, 5 ), ==>( 8, 13 ), ==>( 
% 36.68/37.06    9, 6 ), ==>( 10, 7 ), ==>( 11, 8 ), ==>( 12, 9 ), ==>( 13, 10 ), ==>( 14
% 36.68/37.06    , 11 )] ) ).
% 36.68/37.06  
% 36.68/37.06  
% 36.68/37.06  subsumption(
% 36.68/37.06  clause( 67, [ 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ), 'LE'( f( X ), s( 
% 36.68/37.06    s( '0' ) ) ), ~( 'LE'( f( suc( suc( X ) ) ), s( s( s( '0' ) ) ) ) ) ] )
% 36.68/37.06  , clause( 2541, [ ~( 'LE'( f( suc( suc( X ) ) ), s( s( s( '0' ) ) ) ) ), 
% 36.68/37.06    'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ), 'LE'( f( X ), s( s( '0' ) ) )
% 36.68/37.06     ] )
% 36.68/37.06  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 2 ), ==>( 1, 
% 36.68/37.06    0 ), ==>( 2, 1 )] ) ).
% 36.68/37.06  
% 36.68/37.06  
% 36.68/37.06  resolution(
% 36.68/37.06  clause( 159835, [ 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ), 'LE'( f( X ), s( 
% 36.68/37.06    s( s( '0' ) ) ) ) ] )
% 36.68/37.06  , clause( 2543, [ ~( 'LE'( f( suc( X ) ), s( s( s( s( '0' ) ) ) ) ) ), 'E'( 
% 36.68/37.06    s( s( s( '0' ) ) ), f( suc( X ) ) ), 'LE'( f( X ), s( s( s( '0' ) ) ) ) ]
% 36.68/37.06     )
% 36.68/37.06  , 0, clause( 22, [ 'LE'( f( X ), s( s( s( s( '0' ) ) ) ) ) ] )
% 36.68/37.06  , 0, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, suc( X ) )] )
% 36.68/37.06    ).
% 36.68/37.06  
% 36.68/37.06  
% 36.68/37.06  subsumption(
% 36.68/37.06  clause( 69, [ 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ), 'LE'( f( X ), s( s( 
% 36.68/37.06    s( '0' ) ) ) ) ] )
% 36.68/37.06  , clause( 159835, [ 'E'( s( s( s( '0' ) ) ), f( suc( X ) ) ), 'LE'( f( X )
% 36.68/37.06    , s( s( s( '0' ) ) ) ) ] )
% 36.68/37.06  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 36.68/37.06    1 )] ) ).
% 36.68/37.06  
% 36.68/37.06  
% 36.68/37.06  subsumption(
% 36.68/37.06  clause( 70, [ ~( 'E'( f( Y ), f( suc( Y ) ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 36.68/37.06    suc( suc( Z ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( X ) ) ) ), ~( 'E'( 
% 36.68/37.06    s( s( '0' ) ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( T ) )
% 36.68/37.06     ), ~( 'E'( s( s( '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 36.68/37.06    suc( suc( T ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( Z ) ) ), ~( 'E'( s( s( 
% 36.68/37.06    '0' ) ), f( Y ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( T ) ) ) ), ~( 'E'( s( 
% 36.68/37.06    s( '0' ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( f( Z ), f( suc( Z ) ) ) ), 
% 36.68/37.06    ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Y ) ) )
% 36.68/37.06     ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( f( T ), f( suc( T ) ) ) )
% 36.68/37.06    , ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 
% 36.68/37.06    iLEQ( suc( Z ), suc( T ) ) ) ] )
% 36.68/37.06  , clause( 2544, [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( f( Y ), f( suc( 
% 36.68/37.06    Y ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( Z ) ) ) ) ), ~( 'E'( s( s( 
% 36.68/37.06    '0' ) ), f( suc( X ) ) ) ), ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( s( s( 
% 36.68/37.06    '0' ) ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( T ) ) ), ~( 
% 36.68/37.06    'E'( s( s( '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( 
% 36.68/37.06    T ) ) ) ) ), ~( 'E'( s( s( '0' ) ), f( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 36.68/37.06    Y ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( 
% 36.68/37.06    T ) ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( f( Z
% 36.68/37.06     ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( s( 
% 36.68/37.06    '0' ) ), f( suc( Y ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( f( 
% 36.68/37.06    T ), f( suc( T ) ) ) ) ] )
% 36.68/37.06  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 36.68/37.06    permutation( 0, [ ==>( 0, 17 ), ==>( 1, 0 ), ==>( 2, 1 ), ==>( 3, 2 ), 
% 44.69/45.13    ==>( 4, 18 ), ==>( 5, 3 ), ==>( 6, 4 ), ==>( 7, 5 ), ==>( 8, 6 ), ==>( 9
% 44.69/45.13    , 7 ), ==>( 10, 8 ), ==>( 11, 16 ), ==>( 12, 9 ), ==>( 13, 10 ), ==>( 14
% 44.69/45.13    , 11 ), ==>( 15, 12 ), ==>( 16, 13 ), ==>( 17, 14 ), ==>( 18, 15 )] )
% 44.69/45.13     ).
% 44.69/45.13  
% 44.69/45.13  
% 44.69/45.13  subsumption(
% 44.69/45.13  clause( 72, [ ~( 'E'( s( s( '0' ) ), f( suc( X ) ) ) ), ~( 'E'( s( s( '0' )
% 44.69/45.13     ), f( T ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( 
% 44.69/45.13    '0' ) ), f( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( Y ) ) ), ~( 'E'( s( s( '0'
% 44.69/45.13     ) ), f( suc( T ) ) ) ), ~( 'E'( s( s( '0' ) ), f( X ) ) ), ~( 'E'( s( s( 
% 44.69/45.13    '0' ) ), f( suc( Y ) ) ) ), 'E'( f( X ), f( suc( X ) ) ), 'E'( f( Y ), f( 
% 44.69/45.13    suc( Y ) ) ), 'E'( f( Z ), f( suc( Z ) ) ), 'E'( f( T ), f( suc( T ) ) )
% 44.69/45.13    , ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 
% 44.69/45.13    iLEQ( suc( Z ), suc( T ) ) ) ] )
% 44.69/45.13  , clause( 2546, [ ~( iLEQ( suc( X ), suc( Y ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 44.69/45.13    suc( X ) ) ) ), ~( iLEQ( suc( Z ), suc( T ) ) ), ~( 'E'( s( s( '0' ) ), f( 
% 44.69/45.13    T ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Z ) ) ) ), ~( 'E'( s( s( '0' ) )
% 44.69/45.13    , f( Z ) ) ), ~( 'E'( s( s( '0' ) ), f( Y ) ) ), ~( iLEQ( suc( Y ), suc( 
% 44.69/45.13    Z ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( T ) ) ) ), ~( 'E'( s( s( '0' ) )
% 44.69/45.13    , f( X ) ) ), ~( 'E'( s( s( '0' ) ), f( suc( Y ) ) ) ), 'E'( f( X ), f( 
% 44.69/45.13    suc( X ) ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( Z ), f( suc( Z ) ) )
% 44.69/45.13    , 'E'( f( T ), f( suc( T ) ) ) ] )
% 44.69/45.13  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 44.69/45.13    permutation( 0, [ ==>( 0, 13 ), ==>( 1, 0 ), ==>( 2, 14 ), ==>( 3, 1 ), 
% 44.69/45.13    ==>( 4, 2 ), ==>( 5, 3 ), ==>( 6, 4 ), ==>( 7, 12 ), ==>( 8, 5 ), ==>( 9
% 44.69/45.13    , 6 ), ==>( 10, 7 ), ==>( 11, 8 ), ==>( 12, 9 ), ==>( 13, 10 ), ==>( 14, 
% 44.69/45.13    11 )] ) ).
% 44.69/45.13  
% 44.69/45.13  
% 44.69/45.13  subsumption(
% 44.69/45.13  clause( 74, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( X )
% 44.69/45.13     ) ), ~( 'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) ) ), 
% 44.69/45.13    ~( 'E'( s( '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) ) ) )
% 44.69/45.13    , ~( 'E'( s( '0' ), f( Z ) ) ), ~( 'E'( s( '0' ), f( T ) ) ), 'E'( f( T )
% 44.69/45.13    , f( suc( T ) ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( Z ), f( suc( Z )
% 44.69/45.13     ) ), 'E'( f( X ), f( suc( X ) ) ), ~( iLEQ( suc( Y ), suc( Z ) ) ), ~( 
% 44.69/45.13    iLEQ( suc( T ), suc( Y ) ) ), ~( iLEQ( suc( Z ), suc( X ) ) ) ] )
% 44.69/45.13  , clause( 2548, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( 
% 44.69/45.13    X ) ) ), ~( 'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( Y ) )
% 44.69/45.13     ), ~( 'E'( s( '0' ), f( suc( Z ) ) ) ), ~( 'E'( s( '0' ), f( suc( T ) )
% 44.69/45.13     ) ), ~( iLEQ( suc( Z ), suc( X ) ) ), ~( 'E'( s( '0' ), f( Z ) ) ), ~( 
% 44.69/45.13    iLEQ( suc( T ), suc( Y ) ) ), ~( 'E'( s( '0' ), f( T ) ) ), ~( iLEQ( suc( 
% 44.69/45.13    Y ), suc( Z ) ) ), 'E'( f( T ), f( suc( T ) ) ), 'E'( f( Y ), f( suc( Y )
% 44.69/45.13     ) ), 'E'( f( Z ), f( suc( Z ) ) ), 'E'( f( X ), f( suc( X ) ) ) ] )
% 44.69/45.13  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 44.69/45.13    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 ), 
% 44.69/45.13    ==>( 4, 4 ), ==>( 5, 5 ), ==>( 6, 14 ), ==>( 7, 6 ), ==>( 8, 13 ), ==>( 9
% 44.69/45.13    , 7 ), ==>( 10, 12 ), ==>( 11, 8 ), ==>( 12, 9 ), ==>( 13, 10 ), ==>( 14
% 44.69/45.13    , 11 )] ) ).
% 44.69/45.13  
% 44.69/45.13  
% 44.69/45.13  subsumption(
% 44.69/45.13  clause( 75, [ 'E'( '0', f( suc( X ) ) ), 'LE'( f( X ), '0' ), ~( 'LE'( f( 
% 44.69/45.13    suc( X ) ), s( '0' ) ) ) ] )
% 44.69/45.13  , clause( 2549, [ ~( 'LE'( f( suc( X ) ), s( '0' ) ) ), 'E'( '0', f( suc( X
% 44.69/45.13     ) ) ), 'LE'( f( X ), '0' ) ] )
% 44.69/45.13  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 2 ), ==>( 1, 
% 44.69/45.13    0 ), ==>( 2, 1 )] ) ).
% 44.69/45.13  
% 44.69/45.13  
% 44.69/45.13  subsumption(
% 44.69/45.13  clause( 78, [ ~( 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( s( s( 
% 44.69/45.13    '0' ) ), f( suc( X ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 'E'( s( 
% 44.69/45.13    s( '0' ) ), f( X ) ) ), iLEQ( suc( X ), suc( X ) ) ] )
% 44.69/45.13  , clause( 2552, [ ~( 'E'( s( s( '0' ) ), f( suc( suc( X ) ) ) ) ), ~( 'E'( 
% 44.69/45.13    s( s( '0' ) ), f( suc( X ) ) ) ), ~( 'E'( f( X ), f( suc( X ) ) ) ), ~( 
% 44.69/45.13    'E'( s( s( '0' ) ), f( X ) ) ), iLEQ( suc( X ), suc( X ) ) ] )
% 44.69/45.13  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 44.69/45.13    1 ), ==>( 2, 2 ), ==>( 3, 3 ), ==>( 4, 4 )] ) ).
% 44.69/45.13  
% 44.69/45.13  
% 44.69/45.13  subsumption(
% 44.69/45.13  clause( 79, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( 'E'( '0'
% 48.43/48.79    , f( suc( Z ) ) ) ), ~( 'E'( '0', f( Z ) ) ), ~( 'E'( '0', f( suc( X ) )
% 48.43/48.79     ) ), ~( 'E'( '0', f( suc( T ) ) ) ), ~( 'E'( '0', f( T ) ) ), ~( 'E'( 
% 48.43/48.79    '0', f( suc( Y ) ) ) ), 'E'( f( T ), f( suc( T ) ) ), 'E'( f( Z ), f( suc( 
% 48.43/48.79    Z ) ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( X ), f( suc( X ) ) ), ~( 
% 48.43/48.79    iLEQ( suc( Y ), suc( X ) ) ), ~( iLEQ( suc( T ), suc( Z ) ) ), ~( iLEQ( 
% 48.43/48.79    suc( Z ), suc( Y ) ) ) ] )
% 48.43/48.79  , clause( 2553, [ ~( 'E'( '0', f( X ) ) ), ~( 'E'( '0', f( Y ) ) ), ~( iLEQ( 
% 48.43/48.79    suc( Y ), suc( X ) ) ), ~( 'E'( '0', f( suc( Z ) ) ) ), ~( 'E'( '0', f( Z
% 48.43/48.79     ) ) ), ~( 'E'( '0', f( suc( X ) ) ) ), ~( iLEQ( suc( Z ), suc( Y ) ) ), 
% 48.43/48.79    ~( 'E'( '0', f( suc( T ) ) ) ), ~( iLEQ( suc( T ), suc( Z ) ) ), ~( 'E'( 
% 48.43/48.79    '0', f( T ) ) ), ~( 'E'( '0', f( suc( Y ) ) ) ), 'E'( f( T ), f( suc( T )
% 48.43/48.79     ) ), 'E'( f( Z ), f( suc( Z ) ) ), 'E'( f( Y ), f( suc( Y ) ) ), 'E'( f( 
% 48.43/48.79    X ), f( suc( X ) ) ) ] )
% 48.43/48.79  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 48.43/48.79    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 12 ), ==>( 3, 2 ), 
% 48.43/48.79    ==>( 4, 3 ), ==>( 5, 4 ), ==>( 6, 14 ), ==>( 7, 5 ), ==>( 8, 13 ), ==>( 9
% 48.43/48.79    , 6 ), ==>( 10, 7 ), ==>( 11, 8 ), ==>( 12, 9 ), ==>( 13, 10 ), ==>( 14, 
% 48.43/48.79    11 )] ) ).
% 48.43/48.79  
% 48.43/48.79  
% 48.43/48.79  subsumption(
% 48.43/48.79  clause( 82, [ 'E'( s( s( '0' ) ), f( suc( X ) ) ), 'LE'( f( X ), s( s( '0'
% 48.43/48.79     ) ) ), ~( 'LE'( f( suc( X ) ), s( s( s( '0' ) ) ) ) ) ] )
% 48.43/48.79  , clause( 2556, [ ~( 'LE'( f( suc( X ) ), s( s( s( '0' ) ) ) ) ), 'E'( s( s( 
% 48.43/48.79    '0' ) ), f( suc( X ) ) ), 'LE'( f( X ), s( s( '0' ) ) ) ] )
% 48.43/48.79  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 2 ), ==>( 1, 
% 48.43/48.79    0 ), ==>( 2, 1 )] ) ).
% 48.43/48.79  
% 48.43/48.79  
% 48.43/48.79  subsumption(
% 48.43/48.79  clause( 85, [ ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( '0'
% 48.43/48.79     ) ) ), f( suc( X ) ) ) ), 'E'( f( X ), f( suc( X ) ) ), iLEQ( suc( X ), 
% 48.43/48.79    suc( X ) ) ] )
% 48.43/48.79  , clause( 2559, [ ~( 'E'( s( s( s( '0' ) ) ), f( X ) ) ), ~( 'E'( s( s( s( 
% 48.43/48.79    '0' ) ) ), f( suc( X ) ) ) ), 'E'( f( X ), f( suc( X ) ) ), iLEQ( suc( X
% 48.43/48.79     ), suc( X ) ) ] )
% 48.43/48.79  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 48.43/48.79    1 ), ==>( 2, 2 ), ==>( 3, 3 )] ) ).
% 48.43/48.79  
% 48.43/48.79  
% 48.43/48.79  
% 48.43/48.79  ==> clause( 216, [ ~( 'E'( s( '0' ), f( suc( X ) ) ) ), ~( 'E'( s( '0' ), f( 
% 48.43/48.79    X ) ) ), ~( 'E'( s( '0' ), f( suc( Y ) ) ) ), ~( 'E'( f( X ), f( suc( X )
% 48.43/48.79     ) ) ), ~( 'E'( s( '0' ), f( suc( suc( X ) ) ) ) ), ~( 'E'( f( Y ), f( 
% 48.43/48.79    suc( Y ) ) ) ), ~( 'E'( s( '0' ), f( suc( suc( Y ) ) ) ) ), ~( 'E'( s( 
% 48.43/48.79    '0' ), f( Y ) ) ), ~( iLEQ( suc( Y ), suc( X ) ) ), ~( iLEQ( suc( X ), 
% 48.43/48.79    suc( Y ) ) ) ] )
% 48.43/48.79  
% 48.43/48.79  
% 48.43/48.79  
% 48.43/48.79  !!! Internal Problem: OH, OH, COULD NOT DERIVE GOAL !!!
% 48.43/48.79  
% 48.43/48.79  Bliksem ended
%------------------------------------------------------------------------------