TSTP Solution File: SWC353-1 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : SWC353-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n005.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 : Tue Jul 19 19:36:09 EDT 2022

% Result   : Unsatisfiable 1.47s 1.86s
% Output   : Refutation 1.47s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem  : SWC353-1 : TPTP v8.1.0. Released v2.4.0.
% 0.07/0.13  % Command  : bliksem %s
% 0.12/0.33  % Computer : n005.cluster.edu
% 0.12/0.33  % Model    : x86_64 x86_64
% 0.12/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33  % Memory   : 8042.1875MB
% 0.12/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33  % CPULimit : 300
% 0.12/0.33  % DateTime : Sun Jun 12 03:24:24 EDT 2022
% 0.12/0.34  % CPUTime  : 
% 0.70/1.10  *** allocated 10000 integers for termspace/termends
% 0.70/1.10  *** allocated 10000 integers for clauses
% 0.70/1.10  *** allocated 10000 integers for justifications
% 0.70/1.10  Bliksem 1.12
% 0.70/1.10  
% 0.70/1.10  
% 0.70/1.10  Automatic Strategy Selection
% 0.70/1.10  
% 0.70/1.10  Clauses:
% 0.70/1.10  [
% 0.70/1.10     [ equalelemsP( nil ) ],
% 0.70/1.10     [ duplicatefreeP( nil ) ],
% 0.70/1.10     [ strictorderedP( nil ) ],
% 0.70/1.10     [ totalorderedP( nil ) ],
% 0.70/1.10     [ strictorderP( nil ) ],
% 0.70/1.10     [ totalorderP( nil ) ],
% 0.70/1.10     [ cyclefreeP( nil ) ],
% 0.70/1.10     [ ssList( nil ) ],
% 0.70/1.10     [ ssItem( skac3 ) ],
% 0.70/1.10     [ ssItem( skac2 ) ],
% 0.70/1.10     [ ~( singletonP( nil ) ) ],
% 0.70/1.10     [ ssItem( skaf83( X ) ) ],
% 0.70/1.10     [ ssList( skaf82( X ) ) ],
% 0.70/1.10     [ ssList( skaf81( X ) ) ],
% 0.70/1.10     [ ssList( skaf80( X ) ) ],
% 0.70/1.10     [ ssItem( skaf79( X ) ) ],
% 0.70/1.10     [ ssItem( skaf78( X ) ) ],
% 0.70/1.10     [ ssList( skaf77( X ) ) ],
% 0.70/1.10     [ ssList( skaf76( X ) ) ],
% 0.70/1.10     [ ssList( skaf75( X ) ) ],
% 0.70/1.10     [ ssItem( skaf74( X ) ) ],
% 0.70/1.10     [ ssList( skaf73( X ) ) ],
% 0.70/1.10     [ ssList( skaf72( X ) ) ],
% 0.70/1.10     [ ssList( skaf71( X ) ) ],
% 0.70/1.10     [ ssItem( skaf70( X ) ) ],
% 0.70/1.10     [ ssItem( skaf69( X ) ) ],
% 0.70/1.10     [ ssList( skaf68( X ) ) ],
% 0.70/1.10     [ ssList( skaf67( X ) ) ],
% 0.70/1.10     [ ssList( skaf66( X ) ) ],
% 0.70/1.10     [ ssItem( skaf65( X ) ) ],
% 0.70/1.10     [ ssItem( skaf64( X ) ) ],
% 0.70/1.10     [ ssList( skaf63( X ) ) ],
% 0.70/1.10     [ ssList( skaf62( X ) ) ],
% 0.70/1.10     [ ssList( skaf61( X ) ) ],
% 0.70/1.10     [ ssItem( skaf60( X ) ) ],
% 0.70/1.10     [ ssItem( skaf59( X ) ) ],
% 0.70/1.10     [ ssList( skaf58( X ) ) ],
% 0.70/1.10     [ ssList( skaf57( X ) ) ],
% 0.70/1.10     [ ssList( skaf56( X ) ) ],
% 0.70/1.10     [ ssItem( skaf55( X ) ) ],
% 0.70/1.10     [ ssItem( skaf54( X ) ) ],
% 0.70/1.10     [ ssList( skaf53( X ) ) ],
% 0.70/1.10     [ ssList( skaf52( X ) ) ],
% 0.70/1.10     [ ssList( skaf51( X ) ) ],
% 0.70/1.10     [ ssItem( skaf50( X ) ) ],
% 0.70/1.10     [ ssItem( skaf49( X ) ) ],
% 0.70/1.10     [ ssItem( skaf44( X ) ) ],
% 0.70/1.10     [ ssList( skaf48( X, Y ) ) ],
% 0.70/1.10     [ ssList( skaf47( X, Y ) ) ],
% 0.70/1.10     [ ssList( skaf46( X, Y ) ) ],
% 0.70/1.10     [ ssList( skaf45( X, Y ) ) ],
% 0.70/1.10     [ ssList( skaf43( X, Y ) ) ],
% 0.70/1.10     [ ssList( skaf42( X, Y ) ) ],
% 0.70/1.10     [ ~( =( skac3, skac2 ) ) ],
% 0.70/1.10     [ ~( ssItem( X ) ), geq( X, X ) ],
% 0.70/1.10     [ ~( ssList( X ) ), segmentP( X, nil ) ],
% 0.70/1.10     [ ~( ssList( X ) ), segmentP( X, X ) ],
% 0.70/1.10     [ ~( ssList( X ) ), rearsegP( X, nil ) ],
% 0.70/1.10     [ ~( ssList( X ) ), rearsegP( X, X ) ],
% 0.70/1.10     [ ~( ssList( X ) ), frontsegP( X, nil ) ],
% 0.70/1.10     [ ~( ssList( X ) ), frontsegP( X, X ) ],
% 0.70/1.10     [ ~( ssItem( X ) ), leq( X, X ) ],
% 0.70/1.10     [ ~( lt( X, X ) ), ~( ssItem( X ) ) ],
% 0.70/1.10     [ ~( ssItem( X ) ), equalelemsP( cons( X, nil ) ) ],
% 0.70/1.10     [ ~( ssItem( X ) ), duplicatefreeP( cons( X, nil ) ) ],
% 0.70/1.10     [ ~( ssItem( X ) ), strictorderedP( cons( X, nil ) ) ],
% 0.70/1.10     [ ~( ssItem( X ) ), totalorderedP( cons( X, nil ) ) ],
% 0.70/1.10     [ ~( ssItem( X ) ), strictorderP( cons( X, nil ) ) ],
% 0.70/1.10     [ ~( ssItem( X ) ), totalorderP( cons( X, nil ) ) ],
% 0.70/1.10     [ ~( ssItem( X ) ), cyclefreeP( cons( X, nil ) ) ],
% 0.70/1.10     [ ~( memberP( nil, X ) ), ~( ssItem( X ) ) ],
% 0.70/1.10     [ ~( ssList( X ) ), duplicatefreeP( X ), ssItem( Y ) ],
% 0.70/1.10     [ ~( ssList( X ) ), =( app( X, nil ), X ) ],
% 0.70/1.10     [ ~( ssList( X ) ), =( app( nil, X ), X ) ],
% 0.70/1.10     [ ~( ssList( X ) ), ssList( tl( X ) ), =( nil, X ) ],
% 0.70/1.10     [ ~( ssList( X ) ), ssItem( hd( X ) ), =( nil, X ) ],
% 0.70/1.10     [ ~( ssList( X ) ), ssList( tl( X ) ), =( nil, X ) ],
% 0.70/1.10     [ ~( ssList( X ) ), ssItem( hd( X ) ), =( nil, X ) ],
% 0.70/1.10     [ ~( =( nil, X ) ), ~( ssList( X ) ), segmentP( nil, X ) ],
% 0.70/1.10     [ ~( segmentP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ],
% 0.70/1.10     [ ~( =( nil, X ) ), ~( ssList( X ) ), rearsegP( nil, X ) ],
% 0.70/1.10     [ ~( rearsegP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ],
% 0.70/1.10     [ ~( =( nil, X ) ), ~( ssList( X ) ), frontsegP( nil, X ) ],
% 0.70/1.10     [ ~( frontsegP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ],
% 0.70/1.10     [ ~( ssList( X ) ), ~( ssList( Y ) ), ssList( app( Y, X ) ) ],
% 0.70/1.10     [ ~( ssItem( X ) ), ~( ssList( Y ) ), ssList( cons( X, Y ) ) ],
% 0.70/1.10     [ ~( ssList( X ) ), cyclefreeP( X ), leq( skaf50( X ), skaf49( X ) ) ]
% 0.70/1.10    ,
% 0.70/1.10     [ ~( ssList( X ) ), cyclefreeP( X ), leq( skaf49( X ), skaf50( X ) ) ]
% 0.70/1.10    ,
% 0.70/1.10     [ ~( =( skaf79( X ), skaf78( X ) ) ), ~( ssList( X ) ), equalelemsP( X )
% 0.70/1.10     ],
% 0.70/1.10     [ ~( lt( skaf69( X ), skaf70( X ) ) ), ~( ssList( X ) ), strictorderedP( 
% 0.70/1.10    X ) ],
% 0.70/1.10     [ ~( leq( skaf64( X ), skaf65( X ) ) ), ~( ssList( X ) ), totalorderedP( 
% 0.70/1.10    X ) ],
% 0.70/1.10     [ ~( lt( skaf60( X ), skaf59( X ) ) ), ~( ssList( X ) ), strictorderP( X
% 0.70/1.10     ) ],
% 0.70/1.10     [ ~( lt( skaf59( X ), skaf60( X ) ) ), ~( ssList( X ) ), strictorderP( X
% 0.70/1.10     ) ],
% 0.70/1.10     [ ~( leq( skaf55( X ), skaf54( X ) ) ), ~( ssList( X ) ), totalorderP( X
% 0.70/1.10     ) ],
% 0.70/1.10     [ ~( leq( skaf54( X ), skaf55( X ) ) ), ~( ssList( X ) ), totalorderP( X
% 0.70/1.10     ) ],
% 0.70/1.10     [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( tl( cons( X, Y ) ), Y ) ],
% 0.70/1.10     [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( hd( cons( X, Y ) ), X ) ],
% 0.70/1.10     [ ~( =( cons( X, Y ), nil ) ), ~( ssItem( X ) ), ~( ssList( Y ) ) ],
% 0.70/1.10     [ ~( =( cons( X, Y ), Y ) ), ~( ssItem( X ) ), ~( ssList( Y ) ) ],
% 0.70/1.10     [ ~( ssList( X ) ), ~( ssList( Y ) ), neq( Y, X ), =( Y, X ) ],
% 0.70/1.10     [ ~( singletonP( X ) ), ~( ssList( X ) ), =( cons( skaf44( X ), nil ), X
% 0.70/1.10     ) ],
% 0.70/1.10     [ ~( ssItem( X ) ), ~( ssItem( Y ) ), neq( Y, X ), =( Y, X ) ],
% 0.70/1.10     [ ~( lt( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), leq( X, Y ) ]
% 0.70/1.10    ,
% 0.70/1.10     [ ~( ssList( X ) ), =( cons( hd( X ), tl( X ) ), X ), =( nil, X ) ],
% 0.70/1.10     [ ~( gt( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( Y, X ) ],
% 0.70/1.10     [ ~( lt( X, Y ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ), gt( Y, X ) ],
% 0.70/1.10     [ ~( geq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), leq( Y, X ) ]
% 0.70/1.10    ,
% 0.70/1.10     [ ~( leq( X, Y ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ), geq( Y, X ) ]
% 0.70/1.10    ,
% 0.70/1.10     [ ~( ssList( X ) ), =( cons( skaf83( X ), skaf82( X ) ), X ), =( nil, X
% 0.70/1.10     ) ],
% 0.70/1.10     [ ~( gt( X, Y ) ), ~( gt( Y, X ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ) ]
% 0.70/1.10    ,
% 0.70/1.10     [ ~( =( X, Y ) ), ~( lt( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ) ]
% 0.70/1.10    ,
% 0.70/1.10     [ ~( =( nil, X ) ), ~( ssList( X ) ), ~( ssItem( Y ) ), strictorderedP( 
% 0.70/1.10    cons( Y, X ) ) ],
% 0.70/1.10     [ ~( =( nil, X ) ), ~( ssList( X ) ), ~( ssItem( Y ) ), totalorderedP( 
% 0.70/1.10    cons( Y, X ) ) ],
% 0.70/1.10     [ ~( lt( X, Y ) ), ~( lt( Y, X ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ) ]
% 0.70/1.10    ,
% 0.70/1.10     [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X ) ) ]
% 0.70/1.10    ,
% 0.70/1.10     [ ~( =( cons( X, nil ), Y ) ), ~( ssItem( X ) ), ~( ssList( Y ) ), 
% 0.70/1.10    singletonP( Y ) ],
% 0.70/1.10     [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ) ]
% 0.70/1.10    ,
% 0.70/1.10     [ ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) ), ~( ssList( X ) ), =( nil
% 0.70/1.10    , X ) ],
% 0.70/1.10     [ ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) ), ~( ssList( X ) ), =( nil
% 0.70/1.10    , Y ) ],
% 0.70/1.10     [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( app( cons( X, nil ), Y ), cons( 
% 0.70/1.10    X, Y ) ) ],
% 0.70/1.10     [ ~( leq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( X, Y ), =( X
% 0.70/1.10    , Y ) ],
% 0.70/1.10     [ ~( leq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( X, Y ), =( X
% 0.70/1.10    , Y ) ],
% 0.70/1.10     [ ~( ssList( X ) ), ~( ssList( Y ) ), =( nil, Y ), =( hd( app( Y, X ) )
% 0.70/1.10    , hd( Y ) ) ],
% 0.70/1.10     [ ~( strictorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), ~( ssItem( X )
% 0.70/1.10     ), strictorderedP( Y ), =( nil, Y ) ],
% 0.70/1.10     [ ~( totalorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), ~( ssItem( X ) )
% 0.70/1.10    , totalorderedP( Y ), =( nil, Y ) ],
% 0.70/1.10     [ ~( geq( X, Y ) ), ~( geq( Y, X ) ), ~( ssItem( X ) ), ~( ssItem( Y ) )
% 0.70/1.10    , =( Y, X ) ],
% 0.70/1.10     [ ~( segmentP( X, Y ) ), ~( segmentP( Y, X ) ), ~( ssList( X ) ), ~( 
% 0.70/1.10    ssList( Y ) ), =( Y, X ) ],
% 0.70/1.10     [ ~( rearsegP( X, Y ) ), ~( rearsegP( Y, X ) ), ~( ssList( X ) ), ~( 
% 0.70/1.10    ssList( Y ) ), =( Y, X ) ],
% 0.70/1.10     [ ~( frontsegP( X, Y ) ), ~( frontsegP( Y, X ) ), ~( ssList( X ) ), ~( 
% 0.70/1.10    ssList( Y ) ), =( Y, X ) ],
% 0.70/1.10     [ ~( leq( X, Y ) ), ~( leq( Y, X ) ), ~( ssItem( X ) ), ~( ssItem( Y ) )
% 0.70/1.10    , =( Y, X ) ],
% 0.70/1.10     [ ~( rearsegP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X ) ), =( app( 
% 0.70/1.10    skaf46( X, Y ), Y ), X ) ],
% 0.70/1.10     [ ~( frontsegP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X ) ), =( app( Y
% 0.70/1.10    , skaf45( X, Y ) ), X ) ],
% 0.70/1.10     [ ~( ssList( X ) ), ~( ssList( Y ) ), =( nil, Y ), =( tl( app( Y, X ) )
% 0.70/1.10    , app( tl( Y ), X ) ) ],
% 0.70/1.10     [ ~( strictorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), ~( ssItem( X )
% 0.70/1.10     ), lt( X, hd( Y ) ), =( nil, Y ) ],
% 0.70/1.10     [ ~( totalorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), ~( ssItem( X ) )
% 0.70/1.10    , leq( X, hd( Y ) ), =( nil, Y ) ],
% 0.70/1.10     [ ~( rearsegP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( Y ) ), ~( ssList( 
% 0.70/1.10    X ) ), rearsegP( app( Z, X ), Y ) ],
% 0.70/1.10     [ ~( frontsegP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( Y ) ), ~( ssList( 
% 0.70/1.10    X ) ), frontsegP( app( X, Z ), Y ) ],
% 0.70/1.10     [ ~( =( X, Y ) ), ~( ssList( Z ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), 
% 0.70/1.10    memberP( cons( Y, Z ), X ) ],
% 0.70/1.10     [ ~( memberP( X, Y ) ), ~( ssList( X ) ), ~( ssItem( Z ) ), ~( ssItem( Y
% 0.70/1.10     ) ), memberP( cons( Z, X ), Y ) ],
% 0.70/1.10     [ ~( memberP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( Y
% 0.70/1.10     ) ), memberP( app( X, Z ), Y ) ],
% 0.70/1.10     [ ~( memberP( X, Y ) ), ~( ssList( X ) ), ~( ssList( Z ) ), ~( ssItem( Y
% 0.70/1.10     ) ), memberP( app( Z, X ), Y ) ],
% 0.70/1.10     [ ~( ssList( X ) ), equalelemsP( X ), =( app( skaf80( X ), cons( skaf78( 
% 0.70/1.10    X ), cons( skaf79( X ), skaf81( X ) ) ) ), X ) ],
% 0.70/1.10     [ ~( =( app( X, Y ), Z ) ), ~( ssList( X ) ), ~( ssList( Y ) ), ~( 
% 0.70/1.10    ssList( Z ) ), rearsegP( Z, Y ) ],
% 0.70/1.10     [ ~( =( app( X, Y ), Z ) ), ~( ssList( Y ) ), ~( ssList( X ) ), ~( 
% 0.70/1.10    ssList( Z ) ), frontsegP( Z, X ) ],
% 0.70/1.10     [ ~( =( nil, X ) ), ~( =( nil, Y ) ), ~( ssList( Y ) ), ~( ssList( X ) )
% 0.70/1.10    , =( app( X, Y ), nil ) ],
% 0.70/1.10     [ ~( gt( X, Y ) ), ~( gt( Y, Z ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) ), 
% 0.70/1.10    ~( ssItem( X ) ), gt( X, Z ) ],
% 0.70/1.10     [ ~( leq( X, Y ) ), ~( lt( Y, Z ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) )
% 0.70/1.10    , ~( ssItem( X ) ), lt( X, Z ) ],
% 0.70/1.10     [ ~( geq( X, Y ) ), ~( geq( Y, Z ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) )
% 0.70/1.10    , ~( ssItem( X ) ), geq( X, Z ) ],
% 0.70/1.10     [ ~( ssList( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), =( app( app( Z, 
% 0.70/1.10    Y ), X ), app( Z, app( Y, X ) ) ) ],
% 0.70/1.10     [ ~( =( app( X, Y ), app( X, Z ) ) ), ~( ssList( Y ) ), ~( ssList( X ) )
% 0.70/1.10    , ~( ssList( Z ) ), =( Y, Z ) ],
% 0.70/1.10     [ ~( =( app( X, Y ), app( Z, Y ) ) ), ~( ssList( X ) ), ~( ssList( Y ) )
% 0.70/1.10    , ~( ssList( Z ) ), =( X, Z ) ],
% 0.70/1.10     [ ~( segmentP( X, Y ) ), ~( segmentP( Y, Z ) ), ~( ssList( Z ) ), ~( 
% 0.70/1.10    ssList( Y ) ), ~( ssList( X ) ), segmentP( X, Z ) ],
% 0.70/1.10     [ ~( rearsegP( X, Y ) ), ~( rearsegP( Y, Z ) ), ~( ssList( Z ) ), ~( 
% 0.70/1.10    ssList( Y ) ), ~( ssList( X ) ), rearsegP( X, Z ) ],
% 0.70/1.10     [ ~( frontsegP( X, Y ) ), ~( frontsegP( Y, Z ) ), ~( ssList( Z ) ), ~( 
% 0.70/1.10    ssList( Y ) ), ~( ssList( X ) ), frontsegP( X, Z ) ],
% 0.70/1.10     [ ~( lt( X, Y ) ), ~( lt( Y, Z ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) ), 
% 0.70/1.10    ~( ssItem( X ) ), lt( X, Z ) ],
% 0.70/1.10     [ ~( leq( X, Y ) ), ~( leq( Y, Z ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) )
% 0.70/1.10    , ~( ssItem( X ) ), leq( X, Z ) ],
% 0.70/1.10     [ ~( ssItem( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), =( cons( X, app( 
% 0.70/1.10    Y, Z ) ), app( cons( X, Y ), Z ) ) ],
% 0.70/1.10     [ ~( memberP( app( X, Y ), Z ) ), ~( ssList( Y ) ), ~( ssList( X ) ), 
% 0.70/1.10    ~( ssItem( Z ) ), memberP( Y, Z ), memberP( X, Z ) ],
% 0.70/1.10     [ ~( leq( X, hd( Y ) ) ), ~( totalorderedP( Y ) ), ~( ssList( Y ) ), ~( 
% 0.70/1.10    ssItem( X ) ), totalorderedP( cons( X, Y ) ), =( nil, Y ) ],
% 0.70/1.10     [ ~( lt( X, hd( Y ) ) ), ~( strictorderedP( Y ) ), ~( ssList( Y ) ), ~( 
% 0.70/1.10    ssItem( X ) ), strictorderedP( cons( X, Y ) ), =( nil, Y ) ],
% 0.70/1.10     [ ~( memberP( cons( X, Y ), Z ) ), ~( ssList( Y ) ), ~( ssItem( X ) ), 
% 0.70/1.10    ~( ssItem( Z ) ), memberP( Y, Z ), =( Z, X ) ],
% 0.70/1.10     [ ~( ssList( X ) ), duplicatefreeP( X ), =( app( app( skaf75( X ), cons( 
% 0.70/1.10    skaf74( X ), skaf76( X ) ) ), cons( skaf74( X ), skaf77( X ) ) ), X ) ]
% 0.70/1.10    ,
% 0.70/1.10     [ ~( ssList( X ) ), strictorderedP( X ), =( app( app( skaf71( X ), cons( 
% 0.70/1.10    skaf69( X ), skaf72( X ) ) ), cons( skaf70( X ), skaf73( X ) ) ), X ) ]
% 0.70/1.10    ,
% 0.70/1.10     [ ~( ssList( X ) ), totalorderedP( X ), =( app( app( skaf66( X ), cons( 
% 0.70/1.10    skaf64( X ), skaf67( X ) ) ), cons( skaf65( X ), skaf68( X ) ) ), X ) ]
% 0.70/1.10    ,
% 0.70/1.10     [ ~( ssList( X ) ), strictorderP( X ), =( app( app( skaf61( X ), cons( 
% 0.70/1.10    skaf59( X ), skaf62( X ) ) ), cons( skaf60( X ), skaf63( X ) ) ), X ) ]
% 0.70/1.10    ,
% 0.70/1.10     [ ~( ssList( X ) ), totalorderP( X ), =( app( app( skaf56( X ), cons( 
% 0.70/1.10    skaf54( X ), skaf57( X ) ) ), cons( skaf55( X ), skaf58( X ) ) ), X ) ]
% 0.70/1.10    ,
% 0.70/1.10     [ ~( ssList( X ) ), cyclefreeP( X ), =( app( app( skaf51( X ), cons( 
% 0.70/1.10    skaf49( X ), skaf52( X ) ) ), cons( skaf50( X ), skaf53( X ) ) ), X ) ]
% 0.70/1.10    ,
% 0.70/1.10     [ ~( segmentP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X ) ), =( app( app( 
% 0.70/1.10    skaf47( X, Y ), Y ), skaf48( Y, X ) ), X ) ],
% 0.70/1.10     [ ~( memberP( X, Y ) ), ~( ssItem( Y ) ), ~( ssList( X ) ), =( app( 
% 0.70/1.10    skaf42( X, Y ), cons( Y, skaf43( Y, X ) ) ), X ) ],
% 0.70/1.10     [ ~( =( cons( X, Y ), cons( Z, T ) ) ), ~( ssItem( Z ) ), ~( ssItem( X )
% 0.70/1.10     ), ~( ssList( T ) ), ~( ssList( Y ) ), =( X, Z ) ],
% 0.70/1.10     [ ~( =( cons( X, Y ), cons( Z, T ) ) ), ~( ssItem( Z ) ), ~( ssItem( X )
% 0.70/1.10     ), ~( ssList( T ) ), ~( ssList( Y ) ), =( T, Y ) ],
% 0.70/1.10     [ ~( segmentP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( T ) ), ~( ssList( 
% 0.70/1.14    Y ) ), ~( ssList( X ) ), segmentP( app( app( T, X ), Z ), Y ) ],
% 0.70/1.14     [ ~( =( app( app( X, Y ), Z ), T ) ), ~( ssList( Z ) ), ~( ssList( X ) )
% 0.70/1.14    , ~( ssList( Y ) ), ~( ssList( T ) ), segmentP( T, Y ) ],
% 0.70/1.14     [ ~( frontsegP( cons( X, Y ), cons( Z, T ) ) ), ~( ssList( T ) ), ~( 
% 0.70/1.14    ssList( Y ) ), ~( ssItem( Z ) ), ~( ssItem( X ) ), frontsegP( Y, T ) ]
% 0.70/1.14    ,
% 0.70/1.14     [ ~( =( app( X, cons( Y, Z ) ), T ) ), ~( ssList( Z ) ), ~( ssList( X )
% 0.70/1.14     ), ~( ssItem( Y ) ), ~( ssList( T ) ), memberP( T, Y ) ],
% 0.70/1.14     [ ~( frontsegP( cons( X, Y ), cons( Z, T ) ) ), ~( ssList( T ) ), ~( 
% 0.70/1.14    ssList( Y ) ), ~( ssItem( Z ) ), ~( ssItem( X ) ), =( X, Z ) ],
% 0.70/1.14     [ ~( =( tl( X ), tl( Y ) ) ), ~( =( hd( X ), hd( Y ) ) ), ~( ssList( X )
% 0.70/1.14     ), ~( ssList( Y ) ), =( nil, Y ), =( X, Y ), =( nil, X ) ],
% 0.70/1.14     [ ~( frontsegP( X, Y ) ), ~( =( Z, T ) ), ~( ssList( Y ) ), ~( ssList( X
% 0.70/1.14     ) ), ~( ssItem( T ) ), ~( ssItem( Z ) ), frontsegP( cons( Z, X ), cons( 
% 0.70/1.14    T, Y ) ) ],
% 0.70/1.14     [ ~( =( app( app( X, cons( Y, Z ) ), cons( Y, T ) ), U ) ), ~( ssList( T
% 0.70/1.14     ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( Y ) ), ~( 
% 0.70/1.14    duplicatefreeP( U ) ), ~( ssList( U ) ) ],
% 0.70/1.14     [ ~( =( app( X, cons( Y, cons( Z, T ) ) ), U ) ), ~( ssList( T ) ), ~( 
% 0.70/1.14    ssList( X ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) ), ~( equalelemsP( U ) )
% 0.70/1.14    , ~( ssList( U ) ), =( Y, Z ) ],
% 0.70/1.14     [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) ), ~( ssList( U
% 0.70/1.14     ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) ), ~( ssItem( Y
% 0.70/1.14     ) ), ~( strictorderedP( W ) ), ~( ssList( W ) ), lt( Y, T ) ],
% 0.70/1.14     [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) ), ~( ssList( U
% 0.70/1.14     ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) ), ~( ssItem( Y
% 0.70/1.14     ) ), ~( totalorderedP( W ) ), ~( ssList( W ) ), leq( Y, T ) ],
% 0.70/1.14     [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) ), ~( ssList( U
% 0.70/1.14     ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) ), ~( ssItem( Y
% 0.70/1.14     ) ), ~( strictorderP( W ) ), ~( ssList( W ) ), lt( Y, T ), lt( T, Y ) ]
% 0.70/1.14    ,
% 0.70/1.14     [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) ), ~( ssList( U
% 0.70/1.14     ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) ), ~( ssItem( Y
% 0.70/1.14     ) ), ~( totalorderP( W ) ), ~( ssList( W ) ), leq( Y, T ), leq( T, Y ) ]
% 0.70/1.14    ,
% 0.70/1.14     [ ~( leq( X, Y ) ), ~( leq( Y, X ) ), ~( =( app( app( Z, cons( X, T ) )
% 0.70/1.14    , cons( Y, U ) ), W ) ), ~( ssList( U ) ), ~( ssList( T ) ), ~( ssList( Z
% 0.70/1.14     ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), ~( cyclefreeP( W ) ), ~( ssList( 
% 0.70/1.14    W ) ) ],
% 0.70/1.14     [ ssList( sk1 ) ],
% 0.70/1.14     [ ssList( sk2 ) ],
% 0.70/1.14     [ ssList( sk3 ) ],
% 0.70/1.14     [ ssList( sk4 ) ],
% 0.70/1.14     [ =( sk2, sk4 ) ],
% 0.70/1.14     [ =( sk1, sk3 ) ],
% 0.70/1.14     [ ssList( sk5 ) ],
% 0.70/1.14     [ =( app( sk3, sk5 ), sk4 ) ],
% 0.70/1.14     [ totalorderedP( sk3 ) ],
% 0.70/1.14     [ ~( ssItem( X ) ), ~( ssList( Y ) ), ~( =( app( cons( X, nil ), Y ), 
% 0.70/1.14    sk5 ) ), ~( ssItem( Z ) ), ~( ssList( T ) ), ~( =( app( T, cons( Z, nil )
% 0.70/1.14     ), sk3 ) ), ~( leq( Z, X ) ) ],
% 0.70/1.14     [ ~( frontsegP( sk2, sk1 ) ) ],
% 0.70/1.14     [ =( nil, sk4 ), ~( =( nil, sk3 ) ) ]
% 0.70/1.14  ] .
% 0.70/1.14  
% 0.70/1.14  
% 0.70/1.14  percentage equality = 0.166667, percentage horn = 0.845361
% 0.70/1.14  This is a problem with some equality
% 0.70/1.14  
% 0.70/1.14  
% 0.70/1.14  
% 0.70/1.14  Options Used:
% 0.70/1.14  
% 0.70/1.14  useres =            1
% 0.70/1.14  useparamod =        1
% 0.70/1.14  useeqrefl =         1
% 0.70/1.14  useeqfact =         1
% 0.70/1.14  usefactor =         1
% 0.70/1.14  usesimpsplitting =  0
% 0.70/1.14  usesimpdemod =      5
% 0.70/1.14  usesimpres =        3
% 0.70/1.14  
% 0.70/1.14  resimpinuse      =  1000
% 0.70/1.14  resimpclauses =     20000
% 0.70/1.14  substype =          eqrewr
% 0.70/1.14  backwardsubs =      1
% 0.70/1.14  selectoldest =      5
% 0.70/1.14  
% 0.70/1.14  litorderings [0] =  split
% 0.70/1.14  litorderings [1] =  extend the termordering, first sorting on arguments
% 0.70/1.14  
% 0.70/1.14  termordering =      kbo
% 0.70/1.14  
% 0.70/1.14  litapriori =        0
% 0.70/1.14  termapriori =       1
% 0.70/1.14  litaposteriori =    0
% 0.70/1.14  termaposteriori =   0
% 0.70/1.14  demodaposteriori =  0
% 0.70/1.14  ordereqreflfact =   0
% 0.70/1.14  
% 0.70/1.14  litselect =         negord
% 0.70/1.14  
% 0.70/1.14  maxweight =         15
% 0.70/1.14  maxdepth =          30000
% 0.70/1.14  maxlength =         115
% 0.70/1.14  maxnrvars =         195
% 0.70/1.14  excuselevel =       1
% 0.70/1.14  increasemaxweight = 1
% 0.70/1.14  
% 0.70/1.14  maxselected =       10000000
% 0.70/1.14  maxnrclauses =      10000000
% 0.70/1.14  
% 0.70/1.14  showgenerated =    0
% 0.70/1.14  showkept =         0
% 0.70/1.14  showselected =     0
% 0.70/1.14  showdeleted =      0
% 0.70/1.14  showresimp =       1
% 0.70/1.14  showstatus =       2000
% 0.70/1.14  
% 0.70/1.14  prologoutput =     1
% 0.70/1.14  nrgoals =          5000000
% 0.70/1.14  totalproof =       1
% 1.47/1.86  
% 1.47/1.86  Symbols occurring in the translation:
% 1.47/1.86  
% 1.47/1.86  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 1.47/1.86  .  [1, 2]      (w:1, o:80, a:1, s:1, b:0), 
% 1.47/1.86  !  [4, 1]      (w:0, o:27, a:1, s:1, b:0), 
% 1.47/1.86  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 1.47/1.86  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 1.47/1.86  nil  [39, 0]      (w:1, o:16, a:1, s:1, b:0), 
% 1.47/1.86  equalelemsP  [40, 1]      (w:1, o:34, a:1, s:1, b:0), 
% 1.47/1.86  duplicatefreeP  [41, 1]      (w:1, o:33, a:1, s:1, b:0), 
% 1.47/1.86  strictorderedP  [42, 1]      (w:1, o:37, a:1, s:1, b:0), 
% 1.47/1.86  totalorderedP  [43, 1]      (w:1, o:76, a:1, s:1, b:0), 
% 1.47/1.86  strictorderP  [44, 1]      (w:1, o:38, a:1, s:1, b:0), 
% 1.47/1.86  totalorderP  [45, 1]      (w:1, o:77, a:1, s:1, b:0), 
% 1.47/1.86  cyclefreeP  [46, 1]      (w:1, o:32, a:1, s:1, b:0), 
% 1.47/1.86  ssList  [47, 1]      (w:1, o:35, a:1, s:1, b:0), 
% 1.47/1.86  skac3  [48, 0]      (w:1, o:6, a:1, s:1, b:0), 
% 1.47/1.86  ssItem  [49, 1]      (w:1, o:36, a:1, s:1, b:0), 
% 1.47/1.86  skac2  [50, 0]      (w:1, o:5, a:1, s:1, b:0), 
% 1.47/1.86  singletonP  [51, 1]      (w:1, o:39, a:1, s:1, b:0), 
% 1.47/1.86  skaf83  [53, 1]      (w:1, o:75, a:1, s:1, b:0), 
% 1.47/1.86  skaf82  [54, 1]      (w:1, o:74, a:1, s:1, b:0), 
% 1.47/1.86  skaf81  [55, 1]      (w:1, o:73, a:1, s:1, b:0), 
% 1.47/1.86  skaf80  [56, 1]      (w:1, o:72, a:1, s:1, b:0), 
% 1.47/1.86  skaf79  [57, 1]      (w:1, o:71, a:1, s:1, b:0), 
% 1.47/1.86  skaf78  [58, 1]      (w:1, o:70, a:1, s:1, b:0), 
% 1.47/1.86  skaf77  [59, 1]      (w:1, o:69, a:1, s:1, b:0), 
% 1.47/1.86  skaf76  [60, 1]      (w:1, o:68, a:1, s:1, b:0), 
% 1.47/1.86  skaf75  [61, 1]      (w:1, o:67, a:1, s:1, b:0), 
% 1.47/1.86  skaf74  [62, 1]      (w:1, o:66, a:1, s:1, b:0), 
% 1.47/1.86  skaf73  [63, 1]      (w:1, o:65, a:1, s:1, b:0), 
% 1.47/1.86  skaf72  [64, 1]      (w:1, o:64, a:1, s:1, b:0), 
% 1.47/1.86  skaf71  [65, 1]      (w:1, o:63, a:1, s:1, b:0), 
% 1.47/1.86  skaf70  [66, 1]      (w:1, o:62, a:1, s:1, b:0), 
% 1.47/1.86  skaf69  [67, 1]      (w:1, o:61, a:1, s:1, b:0), 
% 1.47/1.86  skaf68  [68, 1]      (w:1, o:60, a:1, s:1, b:0), 
% 1.47/1.86  skaf67  [69, 1]      (w:1, o:59, a:1, s:1, b:0), 
% 1.47/1.86  skaf66  [70, 1]      (w:1, o:58, a:1, s:1, b:0), 
% 1.47/1.86  skaf65  [71, 1]      (w:1, o:57, a:1, s:1, b:0), 
% 1.47/1.86  skaf64  [72, 1]      (w:1, o:56, a:1, s:1, b:0), 
% 1.47/1.86  skaf63  [73, 1]      (w:1, o:55, a:1, s:1, b:0), 
% 1.47/1.86  skaf62  [74, 1]      (w:1, o:54, a:1, s:1, b:0), 
% 1.47/1.86  skaf61  [75, 1]      (w:1, o:53, a:1, s:1, b:0), 
% 1.47/1.86  skaf60  [76, 1]      (w:1, o:52, a:1, s:1, b:0), 
% 1.47/1.86  skaf59  [77, 1]      (w:1, o:51, a:1, s:1, b:0), 
% 1.47/1.86  skaf58  [78, 1]      (w:1, o:50, a:1, s:1, b:0), 
% 1.47/1.86  skaf57  [79, 1]      (w:1, o:49, a:1, s:1, b:0), 
% 1.47/1.86  skaf56  [80, 1]      (w:1, o:48, a:1, s:1, b:0), 
% 1.47/1.86  skaf55  [81, 1]      (w:1, o:47, a:1, s:1, b:0), 
% 1.47/1.86  skaf54  [82, 1]      (w:1, o:46, a:1, s:1, b:0), 
% 1.47/1.86  skaf53  [83, 1]      (w:1, o:45, a:1, s:1, b:0), 
% 1.47/1.86  skaf52  [84, 1]      (w:1, o:44, a:1, s:1, b:0), 
% 1.47/1.86  skaf51  [85, 1]      (w:1, o:43, a:1, s:1, b:0), 
% 1.47/1.86  skaf50  [86, 1]      (w:1, o:42, a:1, s:1, b:0), 
% 1.47/1.86  skaf49  [87, 1]      (w:1, o:40, a:1, s:1, b:0), 
% 1.47/1.86  skaf44  [88, 1]      (w:1, o:41, a:1, s:1, b:0), 
% 1.47/1.86  skaf48  [90, 2]      (w:1, o:109, a:1, s:1, b:0), 
% 1.47/1.86  skaf47  [91, 2]      (w:1, o:108, a:1, s:1, b:0), 
% 1.47/1.86  skaf46  [92, 2]      (w:1, o:107, a:1, s:1, b:0), 
% 1.47/1.86  skaf45  [93, 2]      (w:1, o:106, a:1, s:1, b:0), 
% 1.47/1.86  skaf43  [94, 2]      (w:1, o:111, a:1, s:1, b:0), 
% 1.47/1.86  skaf42  [95, 2]      (w:1, o:110, a:1, s:1, b:0), 
% 1.47/1.86  geq  [96, 2]      (w:1, o:113, a:1, s:1, b:0), 
% 1.47/1.86  segmentP  [97, 2]      (w:1, o:114, a:1, s:1, b:0), 
% 1.47/1.86  rearsegP  [98, 2]      (w:1, o:105, a:1, s:1, b:0), 
% 1.47/1.86  frontsegP  [99, 2]      (w:1, o:112, a:1, s:1, b:0), 
% 1.47/1.86  leq  [100, 2]      (w:1, o:115, a:1, s:1, b:0), 
% 1.47/1.86  lt  [101, 2]      (w:1, o:116, a:1, s:1, b:0), 
% 1.47/1.86  cons  [102, 2]      (w:1, o:117, a:1, s:1, b:0), 
% 1.47/1.86  memberP  [103, 2]      (w:1, o:118, a:1, s:1, b:0), 
% 1.47/1.86  app  [104, 2]      (w:1, o:119, a:1, s:1, b:0), 
% 1.47/1.86  tl  [105, 1]      (w:1, o:78, a:1, s:1, b:0), 
% 1.47/1.86  hd  [106, 1]      (w:1, o:79, a:1, s:1, b:0), 
% 1.47/1.86  neq  [107, 2]      (w:1, o:120, a:1, s:1, b:0), 
% 1.47/1.86  gt  [108, 2]      (w:1, o:121, a:1, s:1, b:0), 
% 1.47/1.86  sk1  [113, 0]      (w:1, o:7, a:1, s:1, b:0), 
% 1.47/1.86  sk2  [114, 0]      (w:1, o:8, a:1, s:1, b:0), 
% 1.47/1.86  sk3  [115, 0]      (w:1, o:9, a:1, s:1, b:0), 
% 1.47/1.86  sk4  [116, 0]      (w:1, o:10, a:1, s:1, b:0), 
% 1.47/1.86  sk5  [117, 0]      (w:1, o:11, a:1, s:1, b:0).
% 1.47/1.86  
% 1.47/1.86  
% 1.47/1.86  Starting Search:
% 1.47/1.86  
% 1.47/1.86  Resimplifying inuse:
% 1.47/1.86  Done
% 1.47/1.86  
% 1.47/1.86  
% 1.47/1.86  Intermediate Status:
% 1.47/1.86  Generated:    4204
% 1.47/1.86  Kept:         2104
% 1.47/1.86  Inuse:        209
% 1.47/1.86  Deleted:      2
% 1.47/1.86  Deletedinuse: 0
% 1.47/1.86  
% 1.47/1.86  Resimplifying inuse:
% 1.47/1.86  Done
% 1.47/1.86  
% 1.47/1.86  Resimplifying inuse:
% 1.47/1.86  Done
% 1.47/1.86  
% 1.47/1.86  
% 1.47/1.86  Intermediate Status:
% 1.47/1.86  Generated:    9275
% 1.47/1.86  Kept:         4820
% 1.47/1.86  Inuse:        294
% 1.47/1.86  Deleted:      2
% 1.47/1.86  Deletedinuse: 0
% 1.47/1.86  
% 1.47/1.86  Resimplifying inuse:
% 1.47/1.86  Done
% 1.47/1.86  
% 1.47/1.86  Resimplifying inuse:
% 1.47/1.86  Done
% 1.47/1.86  
% 1.47/1.86  
% 1.47/1.86  Intermediate Status:
% 1.47/1.86  Generated:    15326
% 1.47/1.86  Kept:         7249
% 1.47/1.86  Inuse:        374
% 1.47/1.86  Deleted:      2
% 1.47/1.86  Deletedinuse: 0
% 1.47/1.86  
% 1.47/1.86  Resimplifying inuse:
% 1.47/1.86  Done
% 1.47/1.86  
% 1.47/1.86  Resimplifying inuse:
% 1.47/1.86  Done
% 1.47/1.86  
% 1.47/1.86  
% 1.47/1.86  Intermediate Status:
% 1.47/1.86  Generated:    25782
% 1.47/1.86  Kept:         9550
% 1.47/1.86  Inuse:        409
% 1.47/1.86  Deleted:      2
% 1.47/1.86  Deletedinuse: 0
% 1.47/1.86  
% 1.47/1.86  Resimplifying inuse:
% 1.47/1.86  Done
% 1.47/1.86  
% 1.47/1.86  Resimplifying inuse:
% 1.47/1.86  Done
% 1.47/1.86  
% 1.47/1.86  
% 1.47/1.86  Intermediate Status:
% 1.47/1.86  Generated:    41119
% 1.47/1.86  Kept:         11733
% 1.47/1.86  Inuse:        459
% 1.47/1.86  Deleted:      4
% 1.47/1.86  Deletedinuse: 2
% 1.47/1.86  
% 1.47/1.86  Resimplifying inuse:
% 1.47/1.86  Done
% 1.47/1.86  
% 1.47/1.86  Resimplifying inuse:
% 1.47/1.86  Done
% 1.47/1.86  
% 1.47/1.86  
% 1.47/1.86  Intermediate Status:
% 1.47/1.86  Generated:    49188
% 1.47/1.86  Kept:         13844
% 1.47/1.86  Inuse:        514
% 1.47/1.86  Deleted:      4
% 1.47/1.86  Deletedinuse: 2
% 1.47/1.86  
% 1.47/1.86  Resimplifying inuse:
% 1.47/1.86  Done
% 1.47/1.86  
% 1.47/1.86  
% 1.47/1.86  Bliksems!, er is een bewijs:
% 1.47/1.86  % SZS status Unsatisfiable
% 1.47/1.86  % SZS output start Refutation
% 1.47/1.86  
% 1.47/1.86  clause( 140, [ ~( =( app( X, Y ), Z ) ), ~( ssList( Y ) ), ~( ssList( X ) )
% 1.47/1.86    , ~( ssList( Z ) ), frontsegP( Z, X ) ] )
% 1.47/1.86  .
% 1.47/1.86  clause( 182, [ ssList( sk1 ) ] )
% 1.47/1.86  .
% 1.47/1.86  clause( 183, [ ssList( sk2 ) ] )
% 1.47/1.86  .
% 1.47/1.86  clause( 186, [ =( sk4, sk2 ) ] )
% 1.47/1.86  .
% 1.47/1.86  clause( 187, [ =( sk3, sk1 ) ] )
% 1.47/1.86  .
% 1.47/1.86  clause( 188, [ ssList( sk5 ) ] )
% 1.47/1.86  .
% 1.47/1.86  clause( 189, [ =( app( sk1, sk5 ), sk2 ) ] )
% 1.47/1.86  .
% 1.47/1.86  clause( 192, [ ~( frontsegP( sk2, sk1 ) ) ] )
% 1.47/1.86  .
% 1.47/1.86  clause( 13672, [ ~( =( sk2, X ) ), ~( ssList( sk1 ) ), ~( ssList( X ) ), 
% 1.47/1.86    frontsegP( X, sk1 ) ] )
% 1.47/1.86  .
% 1.47/1.86  clause( 13719, [ ~( ssList( sk2 ) ), frontsegP( sk2, sk1 ) ] )
% 1.47/1.86  .
% 1.47/1.86  clause( 13844, [] )
% 1.47/1.86  .
% 1.47/1.86  
% 1.47/1.86  
% 1.47/1.86  % SZS output end Refutation
% 1.47/1.86  found a proof!
% 1.47/1.86  
% 1.47/1.86  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 1.47/1.86  
% 1.47/1.86  initialclauses(
% 1.47/1.86  [ clause( 13846, [ equalelemsP( nil ) ] )
% 1.47/1.86  , clause( 13847, [ duplicatefreeP( nil ) ] )
% 1.47/1.86  , clause( 13848, [ strictorderedP( nil ) ] )
% 1.47/1.86  , clause( 13849, [ totalorderedP( nil ) ] )
% 1.47/1.86  , clause( 13850, [ strictorderP( nil ) ] )
% 1.47/1.86  , clause( 13851, [ totalorderP( nil ) ] )
% 1.47/1.86  , clause( 13852, [ cyclefreeP( nil ) ] )
% 1.47/1.86  , clause( 13853, [ ssList( nil ) ] )
% 1.47/1.86  , clause( 13854, [ ssItem( skac3 ) ] )
% 1.47/1.86  , clause( 13855, [ ssItem( skac2 ) ] )
% 1.47/1.86  , clause( 13856, [ ~( singletonP( nil ) ) ] )
% 1.47/1.86  , clause( 13857, [ ssItem( skaf83( X ) ) ] )
% 1.47/1.86  , clause( 13858, [ ssList( skaf82( X ) ) ] )
% 1.47/1.86  , clause( 13859, [ ssList( skaf81( X ) ) ] )
% 1.47/1.86  , clause( 13860, [ ssList( skaf80( X ) ) ] )
% 1.47/1.86  , clause( 13861, [ ssItem( skaf79( X ) ) ] )
% 1.47/1.86  , clause( 13862, [ ssItem( skaf78( X ) ) ] )
% 1.47/1.86  , clause( 13863, [ ssList( skaf77( X ) ) ] )
% 1.47/1.86  , clause( 13864, [ ssList( skaf76( X ) ) ] )
% 1.47/1.86  , clause( 13865, [ ssList( skaf75( X ) ) ] )
% 1.47/1.86  , clause( 13866, [ ssItem( skaf74( X ) ) ] )
% 1.47/1.86  , clause( 13867, [ ssList( skaf73( X ) ) ] )
% 1.47/1.86  , clause( 13868, [ ssList( skaf72( X ) ) ] )
% 1.47/1.86  , clause( 13869, [ ssList( skaf71( X ) ) ] )
% 1.47/1.86  , clause( 13870, [ ssItem( skaf70( X ) ) ] )
% 1.47/1.86  , clause( 13871, [ ssItem( skaf69( X ) ) ] )
% 1.47/1.86  , clause( 13872, [ ssList( skaf68( X ) ) ] )
% 1.47/1.86  , clause( 13873, [ ssList( skaf67( X ) ) ] )
% 1.47/1.86  , clause( 13874, [ ssList( skaf66( X ) ) ] )
% 1.47/1.86  , clause( 13875, [ ssItem( skaf65( X ) ) ] )
% 1.47/1.86  , clause( 13876, [ ssItem( skaf64( X ) ) ] )
% 1.47/1.86  , clause( 13877, [ ssList( skaf63( X ) ) ] )
% 1.47/1.86  , clause( 13878, [ ssList( skaf62( X ) ) ] )
% 1.47/1.86  , clause( 13879, [ ssList( skaf61( X ) ) ] )
% 1.47/1.86  , clause( 13880, [ ssItem( skaf60( X ) ) ] )
% 1.47/1.86  , clause( 13881, [ ssItem( skaf59( X ) ) ] )
% 1.47/1.86  , clause( 13882, [ ssList( skaf58( X ) ) ] )
% 1.47/1.86  , clause( 13883, [ ssList( skaf57( X ) ) ] )
% 1.47/1.86  , clause( 13884, [ ssList( skaf56( X ) ) ] )
% 1.47/1.86  , clause( 13885, [ ssItem( skaf55( X ) ) ] )
% 1.47/1.86  , clause( 13886, [ ssItem( skaf54( X ) ) ] )
% 1.47/1.86  , clause( 13887, [ ssList( skaf53( X ) ) ] )
% 1.47/1.86  , clause( 13888, [ ssList( skaf52( X ) ) ] )
% 1.47/1.86  , clause( 13889, [ ssList( skaf51( X ) ) ] )
% 1.47/1.86  , clause( 13890, [ ssItem( skaf50( X ) ) ] )
% 1.47/1.86  , clause( 13891, [ ssItem( skaf49( X ) ) ] )
% 1.47/1.86  , clause( 13892, [ ssItem( skaf44( X ) ) ] )
% 1.47/1.86  , clause( 13893, [ ssList( skaf48( X, Y ) ) ] )
% 1.47/1.86  , clause( 13894, [ ssList( skaf47( X, Y ) ) ] )
% 1.47/1.86  , clause( 13895, [ ssList( skaf46( X, Y ) ) ] )
% 1.47/1.86  , clause( 13896, [ ssList( skaf45( X, Y ) ) ] )
% 1.47/1.86  , clause( 13897, [ ssList( skaf43( X, Y ) ) ] )
% 1.47/1.86  , clause( 13898, [ ssList( skaf42( X, Y ) ) ] )
% 1.47/1.86  , clause( 13899, [ ~( =( skac3, skac2 ) ) ] )
% 1.47/1.86  , clause( 13900, [ ~( ssItem( X ) ), geq( X, X ) ] )
% 1.47/1.86  , clause( 13901, [ ~( ssList( X ) ), segmentP( X, nil ) ] )
% 1.47/1.86  , clause( 13902, [ ~( ssList( X ) ), segmentP( X, X ) ] )
% 1.47/1.86  , clause( 13903, [ ~( ssList( X ) ), rearsegP( X, nil ) ] )
% 1.47/1.86  , clause( 13904, [ ~( ssList( X ) ), rearsegP( X, X ) ] )
% 1.47/1.86  , clause( 13905, [ ~( ssList( X ) ), frontsegP( X, nil ) ] )
% 1.47/1.86  , clause( 13906, [ ~( ssList( X ) ), frontsegP( X, X ) ] )
% 1.47/1.86  , clause( 13907, [ ~( ssItem( X ) ), leq( X, X ) ] )
% 1.47/1.86  , clause( 13908, [ ~( lt( X, X ) ), ~( ssItem( X ) ) ] )
% 1.47/1.86  , clause( 13909, [ ~( ssItem( X ) ), equalelemsP( cons( X, nil ) ) ] )
% 1.47/1.86  , clause( 13910, [ ~( ssItem( X ) ), duplicatefreeP( cons( X, nil ) ) ] )
% 1.47/1.86  , clause( 13911, [ ~( ssItem( X ) ), strictorderedP( cons( X, nil ) ) ] )
% 1.47/1.86  , clause( 13912, [ ~( ssItem( X ) ), totalorderedP( cons( X, nil ) ) ] )
% 1.47/1.86  , clause( 13913, [ ~( ssItem( X ) ), strictorderP( cons( X, nil ) ) ] )
% 1.47/1.86  , clause( 13914, [ ~( ssItem( X ) ), totalorderP( cons( X, nil ) ) ] )
% 1.47/1.86  , clause( 13915, [ ~( ssItem( X ) ), cyclefreeP( cons( X, nil ) ) ] )
% 1.47/1.86  , clause( 13916, [ ~( memberP( nil, X ) ), ~( ssItem( X ) ) ] )
% 1.47/1.86  , clause( 13917, [ ~( ssList( X ) ), duplicatefreeP( X ), ssItem( Y ) ] )
% 1.47/1.86  , clause( 13918, [ ~( ssList( X ) ), =( app( X, nil ), X ) ] )
% 1.47/1.86  , clause( 13919, [ ~( ssList( X ) ), =( app( nil, X ), X ) ] )
% 1.47/1.86  , clause( 13920, [ ~( ssList( X ) ), ssList( tl( X ) ), =( nil, X ) ] )
% 1.47/1.86  , clause( 13921, [ ~( ssList( X ) ), ssItem( hd( X ) ), =( nil, X ) ] )
% 1.47/1.86  , clause( 13922, [ ~( ssList( X ) ), ssList( tl( X ) ), =( nil, X ) ] )
% 1.47/1.86  , clause( 13923, [ ~( ssList( X ) ), ssItem( hd( X ) ), =( nil, X ) ] )
% 1.47/1.86  , clause( 13924, [ ~( =( nil, X ) ), ~( ssList( X ) ), segmentP( nil, X ) ]
% 1.47/1.86     )
% 1.47/1.86  , clause( 13925, [ ~( segmentP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ]
% 1.47/1.86     )
% 1.47/1.86  , clause( 13926, [ ~( =( nil, X ) ), ~( ssList( X ) ), rearsegP( nil, X ) ]
% 1.47/1.86     )
% 1.47/1.86  , clause( 13927, [ ~( rearsegP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ]
% 1.47/1.86     )
% 1.47/1.86  , clause( 13928, [ ~( =( nil, X ) ), ~( ssList( X ) ), frontsegP( nil, X )
% 1.47/1.86     ] )
% 1.47/1.86  , clause( 13929, [ ~( frontsegP( nil, X ) ), ~( ssList( X ) ), =( nil, X )
% 1.47/1.86     ] )
% 1.47/1.86  , clause( 13930, [ ~( ssList( X ) ), ~( ssList( Y ) ), ssList( app( Y, X )
% 1.47/1.86     ) ] )
% 1.47/1.86  , clause( 13931, [ ~( ssItem( X ) ), ~( ssList( Y ) ), ssList( cons( X, Y )
% 1.47/1.86     ) ] )
% 1.47/1.86  , clause( 13932, [ ~( ssList( X ) ), cyclefreeP( X ), leq( skaf50( X ), 
% 1.47/1.86    skaf49( X ) ) ] )
% 1.47/1.86  , clause( 13933, [ ~( ssList( X ) ), cyclefreeP( X ), leq( skaf49( X ), 
% 1.47/1.86    skaf50( X ) ) ] )
% 1.47/1.86  , clause( 13934, [ ~( =( skaf79( X ), skaf78( X ) ) ), ~( ssList( X ) ), 
% 1.47/1.86    equalelemsP( X ) ] )
% 1.47/1.86  , clause( 13935, [ ~( lt( skaf69( X ), skaf70( X ) ) ), ~( ssList( X ) ), 
% 1.47/1.86    strictorderedP( X ) ] )
% 1.47/1.86  , clause( 13936, [ ~( leq( skaf64( X ), skaf65( X ) ) ), ~( ssList( X ) ), 
% 1.47/1.86    totalorderedP( X ) ] )
% 1.47/1.86  , clause( 13937, [ ~( lt( skaf60( X ), skaf59( X ) ) ), ~( ssList( X ) ), 
% 1.47/1.86    strictorderP( X ) ] )
% 1.47/1.86  , clause( 13938, [ ~( lt( skaf59( X ), skaf60( X ) ) ), ~( ssList( X ) ), 
% 1.47/1.86    strictorderP( X ) ] )
% 1.47/1.86  , clause( 13939, [ ~( leq( skaf55( X ), skaf54( X ) ) ), ~( ssList( X ) ), 
% 1.47/1.86    totalorderP( X ) ] )
% 1.47/1.86  , clause( 13940, [ ~( leq( skaf54( X ), skaf55( X ) ) ), ~( ssList( X ) ), 
% 1.47/1.86    totalorderP( X ) ] )
% 1.47/1.86  , clause( 13941, [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( tl( cons( X, Y )
% 1.47/1.86     ), Y ) ] )
% 1.47/1.86  , clause( 13942, [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( hd( cons( X, Y )
% 1.47/1.86     ), X ) ] )
% 1.47/1.86  , clause( 13943, [ ~( =( cons( X, Y ), nil ) ), ~( ssItem( X ) ), ~( ssList( 
% 1.47/1.86    Y ) ) ] )
% 1.47/1.86  , clause( 13944, [ ~( =( cons( X, Y ), Y ) ), ~( ssItem( X ) ), ~( ssList( 
% 1.47/1.86    Y ) ) ] )
% 1.47/1.86  , clause( 13945, [ ~( ssList( X ) ), ~( ssList( Y ) ), neq( Y, X ), =( Y, X
% 1.47/1.86     ) ] )
% 1.47/1.86  , clause( 13946, [ ~( singletonP( X ) ), ~( ssList( X ) ), =( cons( skaf44( 
% 1.47/1.86    X ), nil ), X ) ] )
% 1.47/1.86  , clause( 13947, [ ~( ssItem( X ) ), ~( ssItem( Y ) ), neq( Y, X ), =( Y, X
% 1.47/1.86     ) ] )
% 1.47/1.86  , clause( 13948, [ ~( lt( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), leq( 
% 1.47/1.86    X, Y ) ] )
% 1.47/1.86  , clause( 13949, [ ~( ssList( X ) ), =( cons( hd( X ), tl( X ) ), X ), =( 
% 1.47/1.86    nil, X ) ] )
% 1.47/1.86  , clause( 13950, [ ~( gt( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( 
% 1.47/1.86    Y, X ) ] )
% 1.47/1.86  , clause( 13951, [ ~( lt( X, Y ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ), gt( 
% 1.47/1.86    Y, X ) ] )
% 1.47/1.86  , clause( 13952, [ ~( geq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), 
% 1.47/1.86    leq( Y, X ) ] )
% 1.47/1.86  , clause( 13953, [ ~( leq( X, Y ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ), 
% 1.47/1.86    geq( Y, X ) ] )
% 1.47/1.86  , clause( 13954, [ ~( ssList( X ) ), =( cons( skaf83( X ), skaf82( X ) ), X
% 1.47/1.86     ), =( nil, X ) ] )
% 1.47/1.86  , clause( 13955, [ ~( gt( X, Y ) ), ~( gt( Y, X ) ), ~( ssItem( X ) ), ~( 
% 1.47/1.86    ssItem( Y ) ) ] )
% 1.47/1.86  , clause( 13956, [ ~( =( X, Y ) ), ~( lt( X, Y ) ), ~( ssItem( Y ) ), ~( 
% 1.47/1.86    ssItem( X ) ) ] )
% 1.47/1.86  , clause( 13957, [ ~( =( nil, X ) ), ~( ssList( X ) ), ~( ssItem( Y ) ), 
% 1.47/1.86    strictorderedP( cons( Y, X ) ) ] )
% 1.47/1.86  , clause( 13958, [ ~( =( nil, X ) ), ~( ssList( X ) ), ~( ssItem( Y ) ), 
% 1.47/1.86    totalorderedP( cons( Y, X ) ) ] )
% 1.47/1.86  , clause( 13959, [ ~( lt( X, Y ) ), ~( lt( Y, X ) ), ~( ssItem( X ) ), ~( 
% 1.47/1.86    ssItem( Y ) ) ] )
% 1.47/1.86  , clause( 13960, [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssList( Y ) ), ~( 
% 1.47/1.86    ssList( X ) ) ] )
% 1.47/1.86  , clause( 13961, [ ~( =( cons( X, nil ), Y ) ), ~( ssItem( X ) ), ~( ssList( 
% 1.47/1.86    Y ) ), singletonP( Y ) ] )
% 1.47/1.86  , clause( 13962, [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssItem( Y ) ), ~( 
% 1.47/1.86    ssItem( X ) ) ] )
% 1.47/1.86  , clause( 13963, [ ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) ), ~( ssList( 
% 1.47/1.86    X ) ), =( nil, X ) ] )
% 1.47/1.86  , clause( 13964, [ ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) ), ~( ssList( 
% 1.47/1.86    X ) ), =( nil, Y ) ] )
% 1.47/1.86  , clause( 13965, [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( app( cons( X, nil
% 1.47/1.86     ), Y ), cons( X, Y ) ) ] )
% 1.47/1.86  , clause( 13966, [ ~( leq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( 
% 1.47/1.86    X, Y ), =( X, Y ) ] )
% 1.47/1.86  , clause( 13967, [ ~( leq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( 
% 1.47/1.86    X, Y ), =( X, Y ) ] )
% 1.47/1.86  , clause( 13968, [ ~( ssList( X ) ), ~( ssList( Y ) ), =( nil, Y ), =( hd( 
% 1.47/1.86    app( Y, X ) ), hd( Y ) ) ] )
% 1.47/1.86  , clause( 13969, [ ~( strictorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), 
% 1.47/1.86    ~( ssItem( X ) ), strictorderedP( Y ), =( nil, Y ) ] )
% 1.47/1.86  , clause( 13970, [ ~( totalorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), 
% 1.47/1.86    ~( ssItem( X ) ), totalorderedP( Y ), =( nil, Y ) ] )
% 1.47/1.86  , clause( 13971, [ ~( geq( X, Y ) ), ~( geq( Y, X ) ), ~( ssItem( X ) ), 
% 1.47/1.86    ~( ssItem( Y ) ), =( Y, X ) ] )
% 1.47/1.86  , clause( 13972, [ ~( segmentP( X, Y ) ), ~( segmentP( Y, X ) ), ~( ssList( 
% 1.47/1.86    X ) ), ~( ssList( Y ) ), =( Y, X ) ] )
% 1.47/1.86  , clause( 13973, [ ~( rearsegP( X, Y ) ), ~( rearsegP( Y, X ) ), ~( ssList( 
% 1.47/1.86    X ) ), ~( ssList( Y ) ), =( Y, X ) ] )
% 1.47/1.86  , clause( 13974, [ ~( frontsegP( X, Y ) ), ~( frontsegP( Y, X ) ), ~( 
% 1.47/1.86    ssList( X ) ), ~( ssList( Y ) ), =( Y, X ) ] )
% 1.47/1.86  , clause( 13975, [ ~( leq( X, Y ) ), ~( leq( Y, X ) ), ~( ssItem( X ) ), 
% 1.47/1.86    ~( ssItem( Y ) ), =( Y, X ) ] )
% 1.47/1.86  , clause( 13976, [ ~( rearsegP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X )
% 1.47/1.86     ), =( app( skaf46( X, Y ), Y ), X ) ] )
% 1.47/1.86  , clause( 13977, [ ~( frontsegP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X )
% 1.47/1.86     ), =( app( Y, skaf45( X, Y ) ), X ) ] )
% 1.47/1.86  , clause( 13978, [ ~( ssList( X ) ), ~( ssList( Y ) ), =( nil, Y ), =( tl( 
% 1.47/1.86    app( Y, X ) ), app( tl( Y ), X ) ) ] )
% 1.47/1.86  , clause( 13979, [ ~( strictorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), 
% 1.47/1.86    ~( ssItem( X ) ), lt( X, hd( Y ) ), =( nil, Y ) ] )
% 1.47/1.86  , clause( 13980, [ ~( totalorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), 
% 1.47/1.86    ~( ssItem( X ) ), leq( X, hd( Y ) ), =( nil, Y ) ] )
% 1.47/1.86  , clause( 13981, [ ~( rearsegP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( Y )
% 1.47/1.86     ), ~( ssList( X ) ), rearsegP( app( Z, X ), Y ) ] )
% 1.47/1.86  , clause( 13982, [ ~( frontsegP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( Y )
% 1.47/1.86     ), ~( ssList( X ) ), frontsegP( app( X, Z ), Y ) ] )
% 1.47/1.86  , clause( 13983, [ ~( =( X, Y ) ), ~( ssList( Z ) ), ~( ssItem( Y ) ), ~( 
% 1.47/1.86    ssItem( X ) ), memberP( cons( Y, Z ), X ) ] )
% 1.47/1.86  , clause( 13984, [ ~( memberP( X, Y ) ), ~( ssList( X ) ), ~( ssItem( Z ) )
% 1.47/1.86    , ~( ssItem( Y ) ), memberP( cons( Z, X ), Y ) ] )
% 1.47/1.86  , clause( 13985, [ ~( memberP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( X ) )
% 1.47/1.86    , ~( ssItem( Y ) ), memberP( app( X, Z ), Y ) ] )
% 1.47/1.86  , clause( 13986, [ ~( memberP( X, Y ) ), ~( ssList( X ) ), ~( ssList( Z ) )
% 1.47/1.86    , ~( ssItem( Y ) ), memberP( app( Z, X ), Y ) ] )
% 1.47/1.86  , clause( 13987, [ ~( ssList( X ) ), equalelemsP( X ), =( app( skaf80( X )
% 1.47/1.86    , cons( skaf78( X ), cons( skaf79( X ), skaf81( X ) ) ) ), X ) ] )
% 1.47/1.86  , clause( 13988, [ ~( =( app( X, Y ), Z ) ), ~( ssList( X ) ), ~( ssList( Y
% 1.47/1.86     ) ), ~( ssList( Z ) ), rearsegP( Z, Y ) ] )
% 1.47/1.86  , clause( 13989, [ ~( =( app( X, Y ), Z ) ), ~( ssList( Y ) ), ~( ssList( X
% 1.47/1.86     ) ), ~( ssList( Z ) ), frontsegP( Z, X ) ] )
% 1.47/1.86  , clause( 13990, [ ~( =( nil, X ) ), ~( =( nil, Y ) ), ~( ssList( Y ) ), 
% 1.47/1.86    ~( ssList( X ) ), =( app( X, Y ), nil ) ] )
% 1.47/1.86  , clause( 13991, [ ~( gt( X, Y ) ), ~( gt( Y, Z ) ), ~( ssItem( Z ) ), ~( 
% 1.47/1.86    ssItem( Y ) ), ~( ssItem( X ) ), gt( X, Z ) ] )
% 1.47/1.86  , clause( 13992, [ ~( leq( X, Y ) ), ~( lt( Y, Z ) ), ~( ssItem( Z ) ), ~( 
% 1.47/1.86    ssItem( Y ) ), ~( ssItem( X ) ), lt( X, Z ) ] )
% 1.47/1.86  , clause( 13993, [ ~( geq( X, Y ) ), ~( geq( Y, Z ) ), ~( ssItem( Z ) ), 
% 1.47/1.86    ~( ssItem( Y ) ), ~( ssItem( X ) ), geq( X, Z ) ] )
% 1.47/1.86  , clause( 13994, [ ~( ssList( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), 
% 1.47/1.86    =( app( app( Z, Y ), X ), app( Z, app( Y, X ) ) ) ] )
% 1.47/1.86  , clause( 13995, [ ~( =( app( X, Y ), app( X, Z ) ) ), ~( ssList( Y ) ), 
% 1.47/1.86    ~( ssList( X ) ), ~( ssList( Z ) ), =( Y, Z ) ] )
% 1.47/1.86  , clause( 13996, [ ~( =( app( X, Y ), app( Z, Y ) ) ), ~( ssList( X ) ), 
% 1.47/1.86    ~( ssList( Y ) ), ~( ssList( Z ) ), =( X, Z ) ] )
% 1.47/1.86  , clause( 13997, [ ~( segmentP( X, Y ) ), ~( segmentP( Y, Z ) ), ~( ssList( 
% 1.47/1.86    Z ) ), ~( ssList( Y ) ), ~( ssList( X ) ), segmentP( X, Z ) ] )
% 1.47/1.86  , clause( 13998, [ ~( rearsegP( X, Y ) ), ~( rearsegP( Y, Z ) ), ~( ssList( 
% 1.47/1.86    Z ) ), ~( ssList( Y ) ), ~( ssList( X ) ), rearsegP( X, Z ) ] )
% 1.47/1.86  , clause( 13999, [ ~( frontsegP( X, Y ) ), ~( frontsegP( Y, Z ) ), ~( 
% 1.47/1.86    ssList( Z ) ), ~( ssList( Y ) ), ~( ssList( X ) ), frontsegP( X, Z ) ] )
% 1.47/1.86  , clause( 14000, [ ~( lt( X, Y ) ), ~( lt( Y, Z ) ), ~( ssItem( Z ) ), ~( 
% 1.47/1.86    ssItem( Y ) ), ~( ssItem( X ) ), lt( X, Z ) ] )
% 1.47/1.86  , clause( 14001, [ ~( leq( X, Y ) ), ~( leq( Y, Z ) ), ~( ssItem( Z ) ), 
% 1.47/1.86    ~( ssItem( Y ) ), ~( ssItem( X ) ), leq( X, Z ) ] )
% 1.47/1.86  , clause( 14002, [ ~( ssItem( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), 
% 1.47/1.86    =( cons( X, app( Y, Z ) ), app( cons( X, Y ), Z ) ) ] )
% 1.47/1.86  , clause( 14003, [ ~( memberP( app( X, Y ), Z ) ), ~( ssList( Y ) ), ~( 
% 1.47/1.86    ssList( X ) ), ~( ssItem( Z ) ), memberP( Y, Z ), memberP( X, Z ) ] )
% 1.47/1.86  , clause( 14004, [ ~( leq( X, hd( Y ) ) ), ~( totalorderedP( Y ) ), ~( 
% 1.47/1.86    ssList( Y ) ), ~( ssItem( X ) ), totalorderedP( cons( X, Y ) ), =( nil, Y
% 1.47/1.86     ) ] )
% 1.47/1.86  , clause( 14005, [ ~( lt( X, hd( Y ) ) ), ~( strictorderedP( Y ) ), ~( 
% 1.47/1.86    ssList( Y ) ), ~( ssItem( X ) ), strictorderedP( cons( X, Y ) ), =( nil, 
% 1.47/1.86    Y ) ] )
% 1.47/1.86  , clause( 14006, [ ~( memberP( cons( X, Y ), Z ) ), ~( ssList( Y ) ), ~( 
% 1.47/1.86    ssItem( X ) ), ~( ssItem( Z ) ), memberP( Y, Z ), =( Z, X ) ] )
% 1.47/1.86  , clause( 14007, [ ~( ssList( X ) ), duplicatefreeP( X ), =( app( app( 
% 1.47/1.86    skaf75( X ), cons( skaf74( X ), skaf76( X ) ) ), cons( skaf74( X ), 
% 1.47/1.86    skaf77( X ) ) ), X ) ] )
% 1.47/1.86  , clause( 14008, [ ~( ssList( X ) ), strictorderedP( X ), =( app( app( 
% 1.47/1.86    skaf71( X ), cons( skaf69( X ), skaf72( X ) ) ), cons( skaf70( X ), 
% 1.47/1.86    skaf73( X ) ) ), X ) ] )
% 1.47/1.86  , clause( 14009, [ ~( ssList( X ) ), totalorderedP( X ), =( app( app( 
% 1.47/1.86    skaf66( X ), cons( skaf64( X ), skaf67( X ) ) ), cons( skaf65( X ), 
% 1.47/1.86    skaf68( X ) ) ), X ) ] )
% 1.47/1.86  , clause( 14010, [ ~( ssList( X ) ), strictorderP( X ), =( app( app( skaf61( 
% 1.47/1.86    X ), cons( skaf59( X ), skaf62( X ) ) ), cons( skaf60( X ), skaf63( X ) )
% 1.47/1.86     ), X ) ] )
% 1.47/1.86  , clause( 14011, [ ~( ssList( X ) ), totalorderP( X ), =( app( app( skaf56( 
% 1.47/1.86    X ), cons( skaf54( X ), skaf57( X ) ) ), cons( skaf55( X ), skaf58( X ) )
% 1.47/1.86     ), X ) ] )
% 1.47/1.86  , clause( 14012, [ ~( ssList( X ) ), cyclefreeP( X ), =( app( app( skaf51( 
% 1.47/1.86    X ), cons( skaf49( X ), skaf52( X ) ) ), cons( skaf50( X ), skaf53( X ) )
% 1.47/1.86     ), X ) ] )
% 1.47/1.86  , clause( 14013, [ ~( segmentP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X )
% 1.47/1.86     ), =( app( app( skaf47( X, Y ), Y ), skaf48( Y, X ) ), X ) ] )
% 1.47/1.86  , clause( 14014, [ ~( memberP( X, Y ) ), ~( ssItem( Y ) ), ~( ssList( X ) )
% 1.47/1.86    , =( app( skaf42( X, Y ), cons( Y, skaf43( Y, X ) ) ), X ) ] )
% 1.47/1.86  , clause( 14015, [ ~( =( cons( X, Y ), cons( Z, T ) ) ), ~( ssItem( Z ) ), 
% 1.47/1.86    ~( ssItem( X ) ), ~( ssList( T ) ), ~( ssList( Y ) ), =( X, Z ) ] )
% 1.47/1.86  , clause( 14016, [ ~( =( cons( X, Y ), cons( Z, T ) ) ), ~( ssItem( Z ) ), 
% 1.47/1.86    ~( ssItem( X ) ), ~( ssList( T ) ), ~( ssList( Y ) ), =( T, Y ) ] )
% 1.47/1.86  , clause( 14017, [ ~( segmentP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( T )
% 1.47/1.88     ), ~( ssList( Y ) ), ~( ssList( X ) ), segmentP( app( app( T, X ), Z ), 
% 1.47/1.88    Y ) ] )
% 1.47/1.88  , clause( 14018, [ ~( =( app( app( X, Y ), Z ), T ) ), ~( ssList( Z ) ), 
% 1.47/1.88    ~( ssList( X ) ), ~( ssList( Y ) ), ~( ssList( T ) ), segmentP( T, Y ) ]
% 1.47/1.88     )
% 1.47/1.88  , clause( 14019, [ ~( frontsegP( cons( X, Y ), cons( Z, T ) ) ), ~( ssList( 
% 1.47/1.88    T ) ), ~( ssList( Y ) ), ~( ssItem( Z ) ), ~( ssItem( X ) ), frontsegP( Y
% 1.47/1.88    , T ) ] )
% 1.47/1.88  , clause( 14020, [ ~( =( app( X, cons( Y, Z ) ), T ) ), ~( ssList( Z ) ), 
% 1.47/1.88    ~( ssList( X ) ), ~( ssItem( Y ) ), ~( ssList( T ) ), memberP( T, Y ) ]
% 1.47/1.88     )
% 1.47/1.88  , clause( 14021, [ ~( frontsegP( cons( X, Y ), cons( Z, T ) ) ), ~( ssList( 
% 1.47/1.88    T ) ), ~( ssList( Y ) ), ~( ssItem( Z ) ), ~( ssItem( X ) ), =( X, Z ) ]
% 1.47/1.88     )
% 1.47/1.88  , clause( 14022, [ ~( =( tl( X ), tl( Y ) ) ), ~( =( hd( X ), hd( Y ) ) ), 
% 1.47/1.88    ~( ssList( X ) ), ~( ssList( Y ) ), =( nil, Y ), =( X, Y ), =( nil, X ) ]
% 1.47/1.88     )
% 1.47/1.88  , clause( 14023, [ ~( frontsegP( X, Y ) ), ~( =( Z, T ) ), ~( ssList( Y ) )
% 1.47/1.88    , ~( ssList( X ) ), ~( ssItem( T ) ), ~( ssItem( Z ) ), frontsegP( cons( 
% 1.47/1.88    Z, X ), cons( T, Y ) ) ] )
% 1.47/1.88  , clause( 14024, [ ~( =( app( app( X, cons( Y, Z ) ), cons( Y, T ) ), U ) )
% 1.47/1.88    , ~( ssList( T ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( Y ) )
% 1.47/1.88    , ~( duplicatefreeP( U ) ), ~( ssList( U ) ) ] )
% 1.47/1.88  , clause( 14025, [ ~( =( app( X, cons( Y, cons( Z, T ) ) ), U ) ), ~( 
% 1.47/1.88    ssList( T ) ), ~( ssList( X ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) ), ~( 
% 1.47/1.88    equalelemsP( U ) ), ~( ssList( U ) ), =( Y, Z ) ] )
% 1.47/1.88  , clause( 14026, [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) )
% 1.47/1.88    , ~( ssList( U ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) )
% 1.47/1.88    , ~( ssItem( Y ) ), ~( strictorderedP( W ) ), ~( ssList( W ) ), lt( Y, T
% 1.47/1.88     ) ] )
% 1.47/1.88  , clause( 14027, [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) )
% 1.47/1.88    , ~( ssList( U ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) )
% 1.47/1.88    , ~( ssItem( Y ) ), ~( totalorderedP( W ) ), ~( ssList( W ) ), leq( Y, T
% 1.47/1.88     ) ] )
% 1.47/1.88  , clause( 14028, [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) )
% 1.47/1.88    , ~( ssList( U ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) )
% 1.47/1.88    , ~( ssItem( Y ) ), ~( strictorderP( W ) ), ~( ssList( W ) ), lt( Y, T )
% 1.47/1.88    , lt( T, Y ) ] )
% 1.47/1.88  , clause( 14029, [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) )
% 1.47/1.88    , ~( ssList( U ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) )
% 1.47/1.88    , ~( ssItem( Y ) ), ~( totalorderP( W ) ), ~( ssList( W ) ), leq( Y, T )
% 1.47/1.88    , leq( T, Y ) ] )
% 1.47/1.88  , clause( 14030, [ ~( leq( X, Y ) ), ~( leq( Y, X ) ), ~( =( app( app( Z, 
% 1.47/1.88    cons( X, T ) ), cons( Y, U ) ), W ) ), ~( ssList( U ) ), ~( ssList( T ) )
% 1.47/1.88    , ~( ssList( Z ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), ~( cyclefreeP( W
% 1.47/1.88     ) ), ~( ssList( W ) ) ] )
% 1.47/1.88  , clause( 14031, [ ssList( sk1 ) ] )
% 1.47/1.88  , clause( 14032, [ ssList( sk2 ) ] )
% 1.47/1.88  , clause( 14033, [ ssList( sk3 ) ] )
% 1.47/1.88  , clause( 14034, [ ssList( sk4 ) ] )
% 1.47/1.88  , clause( 14035, [ =( sk2, sk4 ) ] )
% 1.47/1.88  , clause( 14036, [ =( sk1, sk3 ) ] )
% 1.47/1.88  , clause( 14037, [ ssList( sk5 ) ] )
% 1.47/1.88  , clause( 14038, [ =( app( sk3, sk5 ), sk4 ) ] )
% 1.47/1.88  , clause( 14039, [ totalorderedP( sk3 ) ] )
% 1.47/1.88  , clause( 14040, [ ~( ssItem( X ) ), ~( ssList( Y ) ), ~( =( app( cons( X, 
% 1.47/1.88    nil ), Y ), sk5 ) ), ~( ssItem( Z ) ), ~( ssList( T ) ), ~( =( app( T, 
% 1.47/1.88    cons( Z, nil ) ), sk3 ) ), ~( leq( Z, X ) ) ] )
% 1.47/1.88  , clause( 14041, [ ~( frontsegP( sk2, sk1 ) ) ] )
% 1.47/1.88  , clause( 14042, [ =( nil, sk4 ), ~( =( nil, sk3 ) ) ] )
% 1.47/1.88  ] ).
% 1.47/1.88  
% 1.47/1.88  
% 1.47/1.88  
% 1.47/1.88  subsumption(
% 1.47/1.88  clause( 140, [ ~( =( app( X, Y ), Z ) ), ~( ssList( Y ) ), ~( ssList( X ) )
% 1.47/1.88    , ~( ssList( Z ) ), frontsegP( Z, X ) ] )
% 1.47/1.88  , clause( 13989, [ ~( =( app( X, Y ), Z ) ), ~( ssList( Y ) ), ~( ssList( X
% 1.47/1.88     ) ), ~( ssList( Z ) ), frontsegP( Z, X ) ] )
% 1.47/1.88  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 1.47/1.88    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 ), 
% 1.47/1.88    ==>( 4, 4 )] ) ).
% 1.47/1.88  
% 1.47/1.88  
% 1.47/1.88  subsumption(
% 1.47/1.88  clause( 182, [ ssList( sk1 ) ] )
% 1.47/1.88  , clause( 14031, [ ssList( sk1 ) ] )
% 1.47/1.88  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.47/1.88  
% 1.47/1.88  
% 1.47/1.88  subsumption(
% 1.47/1.88  clause( 183, [ ssList( sk2 ) ] )
% 1.47/1.88  , clause( 14032, [ ssList( sk2 ) ] )
% 1.47/1.88  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.47/1.88  
% 1.47/1.88  
% 1.47/1.88  eqswap(
% 1.47/1.88  clause( 16447, [ =( sk4, sk2 ) ] )
% 1.47/1.90  , clause( 14035, [ =( sk2, sk4 ) ] )
% 1.47/1.90  , 0, substitution( 0, [] )).
% 1.47/1.90  
% 1.47/1.90  
% 1.47/1.90  subsumption(
% 1.47/1.90  clause( 186, [ =( sk4, sk2 ) ] )
% 1.47/1.90  , clause( 16447, [ =( sk4, sk2 ) ] )
% 1.47/1.90  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.47/1.90  
% 1.47/1.90  
% 1.47/1.90  eqswap(
% 1.47/1.90  clause( 17206, [ =( sk3, sk1 ) ] )
% 1.47/1.90  , clause( 14036, [ =( sk1, sk3 ) ] )
% 1.47/1.90  , 0, substitution( 0, [] )).
% 1.47/1.90  
% 1.47/1.90  
% 1.47/1.90  subsumption(
% 1.47/1.90  clause( 187, [ =( sk3, sk1 ) ] )
% 1.47/1.90  , clause( 17206, [ =( sk3, sk1 ) ] )
% 1.47/1.90  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.47/1.90  
% 1.47/1.90  
% 1.47/1.90  subsumption(
% 1.47/1.90  clause( 188, [ ssList( sk5 ) ] )
% 1.47/1.90  , clause( 14037, [ ssList( sk5 ) ] )
% 1.47/1.90  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.47/1.90  
% 1.47/1.90  
% 1.47/1.90  paramod(
% 1.47/1.90  clause( 19121, [ =( app( sk1, sk5 ), sk4 ) ] )
% 1.47/1.90  , clause( 187, [ =( sk3, sk1 ) ] )
% 1.47/1.90  , 0, clause( 14038, [ =( app( sk3, sk5 ), sk4 ) ] )
% 1.47/1.90  , 0, 2, substitution( 0, [] ), substitution( 1, [] )).
% 1.47/1.90  
% 1.47/1.90  
% 1.47/1.90  paramod(
% 1.47/1.90  clause( 19122, [ =( app( sk1, sk5 ), sk2 ) ] )
% 1.47/1.90  , clause( 186, [ =( sk4, sk2 ) ] )
% 1.47/1.90  , 0, clause( 19121, [ =( app( sk1, sk5 ), sk4 ) ] )
% 1.47/1.90  , 0, 4, substitution( 0, [] ), substitution( 1, [] )).
% 1.47/1.90  
% 1.47/1.90  
% 1.47/1.90  subsumption(
% 1.47/1.90  clause( 189, [ =( app( sk1, sk5 ), sk2 ) ] )
% 1.47/1.90  , clause( 19122, [ =( app( sk1, sk5 ), sk2 ) ] )
% 1.47/1.90  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.47/1.90  
% 1.47/1.90  
% 1.47/1.90  subsumption(
% 1.47/1.90  clause( 192, [ ~( frontsegP( sk2, sk1 ) ) ] )
% 1.47/1.90  , clause( 14041, [ ~( frontsegP( sk2, sk1 ) ) ] )
% 1.47/1.90  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 1.47/1.90  
% 1.47/1.90  
% 1.47/1.90  eqswap(
% 1.47/1.90  clause( 19900, [ ~( =( Z, app( X, Y ) ) ), ~( ssList( Y ) ), ~( ssList( X )
% 1.47/1.90     ), ~( ssList( Z ) ), frontsegP( Z, X ) ] )
% 1.47/1.90  , clause( 140, [ ~( =( app( X, Y ), Z ) ), ~( ssList( Y ) ), ~( ssList( X )
% 1.47/1.90     ), ~( ssList( Z ) ), frontsegP( Z, X ) ] )
% 1.47/1.90  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 1.47/1.90  
% 1.47/1.90  
% 1.47/1.90  paramod(
% 1.47/1.90  clause( 19901, [ ~( =( X, sk2 ) ), ~( ssList( sk5 ) ), ~( ssList( sk1 ) ), 
% 1.47/1.90    ~( ssList( X ) ), frontsegP( X, sk1 ) ] )
% 1.47/1.90  , clause( 189, [ =( app( sk1, sk5 ), sk2 ) ] )
% 1.47/1.90  , 0, clause( 19900, [ ~( =( Z, app( X, Y ) ) ), ~( ssList( Y ) ), ~( ssList( 
% 1.47/1.90    X ) ), ~( ssList( Z ) ), frontsegP( Z, X ) ] )
% 1.47/1.90  , 0, 3, substitution( 0, [] ), substitution( 1, [ :=( X, sk1 ), :=( Y, sk5
% 1.47/1.90     ), :=( Z, X )] )).
% 1.47/1.90  
% 1.47/1.90  
% 1.47/1.90  resolution(
% 1.47/1.90  clause( 19908, [ ~( =( X, sk2 ) ), ~( ssList( sk1 ) ), ~( ssList( X ) ), 
% 1.47/1.90    frontsegP( X, sk1 ) ] )
% 1.47/1.90  , clause( 19901, [ ~( =( X, sk2 ) ), ~( ssList( sk5 ) ), ~( ssList( sk1 ) )
% 1.47/1.90    , ~( ssList( X ) ), frontsegP( X, sk1 ) ] )
% 1.47/1.90  , 1, clause( 188, [ ssList( sk5 ) ] )
% 1.47/1.90  , 0, substitution( 0, [ :=( X, X )] ), substitution( 1, [] )).
% 1.47/1.90  
% 1.47/1.90  
% 1.47/1.90  eqswap(
% 1.47/1.90  clause( 19909, [ ~( =( sk2, X ) ), ~( ssList( sk1 ) ), ~( ssList( X ) ), 
% 1.47/1.90    frontsegP( X, sk1 ) ] )
% 1.47/1.90  , clause( 19908, [ ~( =( X, sk2 ) ), ~( ssList( sk1 ) ), ~( ssList( X ) ), 
% 1.47/1.90    frontsegP( X, sk1 ) ] )
% 1.47/1.90  , 0, substitution( 0, [ :=( X, X )] )).
% 1.47/1.90  
% 1.47/1.90  
% 1.47/1.90  subsumption(
% 1.47/1.90  clause( 13672, [ ~( =( sk2, X ) ), ~( ssList( sk1 ) ), ~( ssList( X ) ), 
% 1.47/1.90    frontsegP( X, sk1 ) ] )
% 1.47/1.90  , clause( 19909, [ ~( =( sk2, X ) ), ~( ssList( sk1 ) ), ~( ssList( X ) ), 
% 1.47/1.90    frontsegP( X, sk1 ) ] )
% 1.47/1.90  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 1.47/1.90    1 ), ==>( 2, 2 ), ==>( 3, 3 )] ) ).
% 1.47/1.90  
% 1.47/1.90  
% 1.47/1.90  eqswap(
% 1.47/1.90  clause( 19912, [ ~( =( X, sk2 ) ), ~( ssList( sk1 ) ), ~( ssList( X ) ), 
% 1.47/1.90    frontsegP( X, sk1 ) ] )
% 1.47/1.90  , clause( 13672, [ ~( =( sk2, X ) ), ~( ssList( sk1 ) ), ~( ssList( X ) ), 
% 1.47/1.90    frontsegP( X, sk1 ) ] )
% 1.47/1.90  , 0, substitution( 0, [ :=( X, X )] )).
% 1.47/1.90  
% 1.47/1.90  
% 1.47/1.90  eqrefl(
% 1.47/1.90  clause( 19913, [ ~( ssList( sk1 ) ), ~( ssList( sk2 ) ), frontsegP( sk2, 
% 1.47/1.90    sk1 ) ] )
% 1.47/1.90  , clause( 19912, [ ~( =( X, sk2 ) ), ~( ssList( sk1 ) ), ~( ssList( X ) ), 
% 1.47/1.90    frontsegP( X, sk1 ) ] )
% 1.47/1.90  , 0, substitution( 0, [ :=( X, sk2 )] )).
% 1.47/1.90  
% 1.47/1.90  
% 1.47/1.90  resolution(
% 1.47/1.90  clause( 19914, [ ~( ssList( sk2 ) ), frontsegP( sk2, sk1 ) ] )
% 1.47/1.90  , clause( 19913, [ ~( ssList( sk1 ) ), ~( ssList( sk2 ) ), frontsegP( sk2, 
% 1.47/1.90    sk1 ) ] )
% 1.47/1.90  , 0, clause( 182, [ ssList( sk1 ) ] )
% 1.47/1.90  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 1.47/1.90  
% 1.47/1.90  
% 1.47/1.90  subsumption(
% 1.47/1.90  clause( 13719, [ ~( ssList( sk2 ) ), frontsegP( sk2, sk1 ) ] )
% 1.47/1.90  , clause( 19914, [ ~( ssList( sk2 ) ), frontsegP( sk2, sk1 ) ] )
% 1.47/1.90  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] )
% 1.47/1.90     ).
% 1.47/1.90  
% 1.47/1.90  
% 1.47/1.90  resolution(
% 1.47/1.90  clause( 19915, [ frontsegP( sk2, sk1 ) ] )
% 1.47/1.90  , clause( 13719, [ ~( ssList( sk2 ) ), frontsegP( sk2, sk1 ) ] )
% 1.47/1.90  , 0, clause( 183, [ ssList( sk2 ) ] )
% 1.47/1.90  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 1.47/1.90  
% 1.47/1.90  
% 1.47/1.90  resolution(
% 1.47/1.90  clause( 19916, [] )
% 1.47/1.90  , clause( 192, [ ~( frontsegP( sk2, sk1 ) ) ] )
% 1.47/1.90  , 0, clause( 19915, [ frontsegP( sk2, sk1 ) ] )
% 1.47/1.90  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 1.47/1.90  
% 1.47/1.90  
% 1.47/1.90  subsumption(
% 1.47/1.90  clause( 13844, [] )
% 1.47/1.90  , clause( 19916, [] )
% 1.47/1.90  , substitution( 0, [] ), permutation( 0, [] ) ).
% 1.47/1.90  
% 1.47/1.90  
% 1.47/1.90  end.
% 1.47/1.90  
% 1.47/1.90  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 1.47/1.90  
% 1.47/1.90  Memory use:
% 1.47/1.90  
% 1.47/1.90  space for terms:        218548
% 1.47/1.90  space for clauses:      665140
% 1.47/1.90  
% 1.47/1.90  
% 1.47/1.90  clauses generated:      49189
% 1.47/1.90  clauses kept:           13845
% 1.47/1.90  clauses selected:       514
% 1.47/1.90  clauses deleted:        5
% 1.47/1.90  clauses inuse deleted:  2
% 1.47/1.90  
% 1.47/1.90  subsentry:          131350
% 1.47/1.90  literals s-matched: 82999
% 1.47/1.90  literals matched:   50252
% 1.47/1.90  full subsumption:   24274
% 1.47/1.90  
% 1.47/1.90  checksum:           -458819168
% 1.47/1.90  
% 1.47/1.90  
% 1.47/1.90  Bliksem ended
%------------------------------------------------------------------------------