TSTP Solution File: SWC277-1 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : SWC277-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n025.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 19:35:27 EDT 2022

% Result   : Unsatisfiable 3.88s 4.28s
% Output   : Refutation 3.88s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.11  % Problem  : SWC277-1 : TPTP v8.1.0. Released v2.4.0.
% 0.10/0.12  % Command  : bliksem %s
% 0.12/0.33  % Computer : n025.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 02:12:22 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.70/1.12  *** allocated 10000 integers for termspace/termends
% 0.70/1.12  *** allocated 10000 integers for clauses
% 0.70/1.12  *** allocated 10000 integers for justifications
% 0.70/1.12  Bliksem 1.12
% 0.70/1.12  
% 0.70/1.12  
% 0.70/1.12  Automatic Strategy Selection
% 0.70/1.12  
% 0.70/1.12  Clauses:
% 0.70/1.12  [
% 0.70/1.12     [ equalelemsP( nil ) ],
% 0.70/1.12     [ duplicatefreeP( nil ) ],
% 0.70/1.12     [ strictorderedP( nil ) ],
% 0.70/1.12     [ totalorderedP( nil ) ],
% 0.70/1.12     [ strictorderP( nil ) ],
% 0.70/1.12     [ totalorderP( nil ) ],
% 0.70/1.12     [ cyclefreeP( nil ) ],
% 0.70/1.12     [ ssList( nil ) ],
% 0.70/1.12     [ ssItem( skac3 ) ],
% 0.70/1.12     [ ssItem( skac2 ) ],
% 0.70/1.12     [ ~( singletonP( nil ) ) ],
% 0.70/1.12     [ ssItem( skaf83( X ) ) ],
% 0.70/1.12     [ ssList( skaf82( X ) ) ],
% 0.70/1.12     [ ssList( skaf81( X ) ) ],
% 0.70/1.12     [ ssList( skaf80( X ) ) ],
% 0.70/1.12     [ ssItem( skaf79( X ) ) ],
% 0.70/1.12     [ ssItem( skaf78( X ) ) ],
% 0.70/1.12     [ ssList( skaf77( X ) ) ],
% 0.70/1.12     [ ssList( skaf76( X ) ) ],
% 0.70/1.12     [ ssList( skaf75( X ) ) ],
% 0.70/1.12     [ ssItem( skaf74( X ) ) ],
% 0.70/1.12     [ ssList( skaf73( X ) ) ],
% 0.70/1.12     [ ssList( skaf72( X ) ) ],
% 0.70/1.12     [ ssList( skaf71( X ) ) ],
% 0.70/1.12     [ ssItem( skaf70( X ) ) ],
% 0.70/1.12     [ ssItem( skaf69( X ) ) ],
% 0.70/1.12     [ ssList( skaf68( X ) ) ],
% 0.70/1.12     [ ssList( skaf67( X ) ) ],
% 0.70/1.12     [ ssList( skaf66( X ) ) ],
% 0.70/1.12     [ ssItem( skaf65( X ) ) ],
% 0.70/1.12     [ ssItem( skaf64( X ) ) ],
% 0.70/1.12     [ ssList( skaf63( X ) ) ],
% 0.70/1.12     [ ssList( skaf62( X ) ) ],
% 0.70/1.12     [ ssList( skaf61( X ) ) ],
% 0.70/1.12     [ ssItem( skaf60( X ) ) ],
% 0.70/1.12     [ ssItem( skaf59( X ) ) ],
% 0.70/1.12     [ ssList( skaf58( X ) ) ],
% 0.70/1.12     [ ssList( skaf57( X ) ) ],
% 0.70/1.12     [ ssList( skaf56( X ) ) ],
% 0.70/1.12     [ ssItem( skaf55( X ) ) ],
% 0.70/1.12     [ ssItem( skaf54( X ) ) ],
% 0.70/1.12     [ ssList( skaf53( X ) ) ],
% 0.70/1.12     [ ssList( skaf52( X ) ) ],
% 0.70/1.12     [ ssList( skaf51( X ) ) ],
% 0.70/1.12     [ ssItem( skaf50( X ) ) ],
% 0.70/1.12     [ ssItem( skaf49( X ) ) ],
% 0.70/1.12     [ ssItem( skaf44( X ) ) ],
% 0.70/1.12     [ ssList( skaf48( X, Y ) ) ],
% 0.70/1.12     [ ssList( skaf47( X, Y ) ) ],
% 0.70/1.12     [ ssList( skaf46( X, Y ) ) ],
% 0.70/1.12     [ ssList( skaf45( X, Y ) ) ],
% 0.70/1.12     [ ssList( skaf43( X, Y ) ) ],
% 0.70/1.12     [ ssList( skaf42( X, Y ) ) ],
% 0.70/1.12     [ ~( =( skac3, skac2 ) ) ],
% 0.70/1.12     [ ~( ssItem( X ) ), geq( X, X ) ],
% 0.70/1.12     [ ~( ssList( X ) ), segmentP( X, nil ) ],
% 0.70/1.12     [ ~( ssList( X ) ), segmentP( X, X ) ],
% 0.70/1.12     [ ~( ssList( X ) ), rearsegP( X, nil ) ],
% 0.70/1.12     [ ~( ssList( X ) ), rearsegP( X, X ) ],
% 0.70/1.12     [ ~( ssList( X ) ), frontsegP( X, nil ) ],
% 0.70/1.12     [ ~( ssList( X ) ), frontsegP( X, X ) ],
% 0.70/1.12     [ ~( ssItem( X ) ), leq( X, X ) ],
% 0.70/1.12     [ ~( lt( X, X ) ), ~( ssItem( X ) ) ],
% 0.70/1.12     [ ~( ssItem( X ) ), equalelemsP( cons( X, nil ) ) ],
% 0.70/1.12     [ ~( ssItem( X ) ), duplicatefreeP( cons( X, nil ) ) ],
% 0.70/1.12     [ ~( ssItem( X ) ), strictorderedP( cons( X, nil ) ) ],
% 0.70/1.12     [ ~( ssItem( X ) ), totalorderedP( cons( X, nil ) ) ],
% 0.70/1.12     [ ~( ssItem( X ) ), strictorderP( cons( X, nil ) ) ],
% 0.70/1.12     [ ~( ssItem( X ) ), totalorderP( cons( X, nil ) ) ],
% 0.70/1.12     [ ~( ssItem( X ) ), cyclefreeP( cons( X, nil ) ) ],
% 0.70/1.12     [ ~( memberP( nil, X ) ), ~( ssItem( X ) ) ],
% 0.70/1.12     [ ~( ssList( X ) ), duplicatefreeP( X ), ssItem( Y ) ],
% 0.70/1.12     [ ~( ssList( X ) ), =( app( X, nil ), X ) ],
% 0.70/1.12     [ ~( ssList( X ) ), =( app( nil, X ), X ) ],
% 0.70/1.12     [ ~( ssList( X ) ), ssList( tl( X ) ), =( nil, X ) ],
% 0.70/1.12     [ ~( ssList( X ) ), ssItem( hd( X ) ), =( nil, X ) ],
% 0.70/1.12     [ ~( ssList( X ) ), ssList( tl( X ) ), =( nil, X ) ],
% 0.70/1.12     [ ~( ssList( X ) ), ssItem( hd( X ) ), =( nil, X ) ],
% 0.70/1.12     [ ~( =( nil, X ) ), ~( ssList( X ) ), segmentP( nil, X ) ],
% 0.70/1.12     [ ~( segmentP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ],
% 0.70/1.12     [ ~( =( nil, X ) ), ~( ssList( X ) ), rearsegP( nil, X ) ],
% 0.70/1.12     [ ~( rearsegP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ],
% 0.70/1.12     [ ~( =( nil, X ) ), ~( ssList( X ) ), frontsegP( nil, X ) ],
% 0.70/1.12     [ ~( frontsegP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ],
% 0.70/1.12     [ ~( ssList( X ) ), ~( ssList( Y ) ), ssList( app( Y, X ) ) ],
% 0.70/1.12     [ ~( ssItem( X ) ), ~( ssList( Y ) ), ssList( cons( X, Y ) ) ],
% 0.70/1.12     [ ~( ssList( X ) ), cyclefreeP( X ), leq( skaf50( X ), skaf49( X ) ) ]
% 0.70/1.12    ,
% 0.70/1.12     [ ~( ssList( X ) ), cyclefreeP( X ), leq( skaf49( X ), skaf50( X ) ) ]
% 0.70/1.12    ,
% 0.70/1.12     [ ~( =( skaf79( X ), skaf78( X ) ) ), ~( ssList( X ) ), equalelemsP( X )
% 0.70/1.12     ],
% 0.70/1.12     [ ~( lt( skaf69( X ), skaf70( X ) ) ), ~( ssList( X ) ), strictorderedP( 
% 0.70/1.12    X ) ],
% 0.70/1.12     [ ~( leq( skaf64( X ), skaf65( X ) ) ), ~( ssList( X ) ), totalorderedP( 
% 0.70/1.12    X ) ],
% 0.70/1.12     [ ~( lt( skaf60( X ), skaf59( X ) ) ), ~( ssList( X ) ), strictorderP( X
% 0.70/1.12     ) ],
% 0.70/1.12     [ ~( lt( skaf59( X ), skaf60( X ) ) ), ~( ssList( X ) ), strictorderP( X
% 0.70/1.12     ) ],
% 0.70/1.12     [ ~( leq( skaf55( X ), skaf54( X ) ) ), ~( ssList( X ) ), totalorderP( X
% 0.70/1.12     ) ],
% 0.70/1.12     [ ~( leq( skaf54( X ), skaf55( X ) ) ), ~( ssList( X ) ), totalorderP( X
% 0.70/1.12     ) ],
% 0.70/1.12     [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( tl( cons( X, Y ) ), Y ) ],
% 0.70/1.12     [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( hd( cons( X, Y ) ), X ) ],
% 0.70/1.12     [ ~( =( cons( X, Y ), nil ) ), ~( ssItem( X ) ), ~( ssList( Y ) ) ],
% 0.70/1.12     [ ~( =( cons( X, Y ), Y ) ), ~( ssItem( X ) ), ~( ssList( Y ) ) ],
% 0.70/1.12     [ ~( ssList( X ) ), ~( ssList( Y ) ), neq( Y, X ), =( Y, X ) ],
% 0.70/1.12     [ ~( singletonP( X ) ), ~( ssList( X ) ), =( cons( skaf44( X ), nil ), X
% 0.70/1.12     ) ],
% 0.70/1.12     [ ~( ssItem( X ) ), ~( ssItem( Y ) ), neq( Y, X ), =( Y, X ) ],
% 0.70/1.12     [ ~( lt( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), leq( X, Y ) ]
% 0.70/1.12    ,
% 0.70/1.12     [ ~( ssList( X ) ), =( cons( hd( X ), tl( X ) ), X ), =( nil, X ) ],
% 0.70/1.12     [ ~( gt( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( Y, X ) ],
% 0.70/1.12     [ ~( lt( X, Y ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ), gt( Y, X ) ],
% 0.70/1.12     [ ~( geq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), leq( Y, X ) ]
% 0.70/1.12    ,
% 0.70/1.12     [ ~( leq( X, Y ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ), geq( Y, X ) ]
% 0.70/1.12    ,
% 0.70/1.12     [ ~( ssList( X ) ), =( cons( skaf83( X ), skaf82( X ) ), X ), =( nil, X
% 0.70/1.12     ) ],
% 0.70/1.12     [ ~( gt( X, Y ) ), ~( gt( Y, X ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ) ]
% 0.70/1.12    ,
% 0.70/1.12     [ ~( =( X, Y ) ), ~( lt( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ) ]
% 0.70/1.12    ,
% 0.70/1.12     [ ~( =( nil, X ) ), ~( ssList( X ) ), ~( ssItem( Y ) ), strictorderedP( 
% 0.70/1.12    cons( Y, X ) ) ],
% 0.70/1.12     [ ~( =( nil, X ) ), ~( ssList( X ) ), ~( ssItem( Y ) ), totalorderedP( 
% 0.70/1.12    cons( Y, X ) ) ],
% 0.70/1.12     [ ~( lt( X, Y ) ), ~( lt( Y, X ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ) ]
% 0.70/1.12    ,
% 0.70/1.12     [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X ) ) ]
% 0.70/1.12    ,
% 0.70/1.12     [ ~( =( cons( X, nil ), Y ) ), ~( ssItem( X ) ), ~( ssList( Y ) ), 
% 0.70/1.12    singletonP( Y ) ],
% 0.70/1.12     [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ) ]
% 0.70/1.12    ,
% 0.70/1.12     [ ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) ), ~( ssList( X ) ), =( nil
% 0.70/1.12    , X ) ],
% 0.70/1.12     [ ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) ), ~( ssList( X ) ), =( nil
% 0.70/1.12    , Y ) ],
% 0.70/1.12     [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( app( cons( X, nil ), Y ), cons( 
% 0.70/1.12    X, Y ) ) ],
% 0.70/1.12     [ ~( leq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( X, Y ), =( X
% 0.70/1.12    , Y ) ],
% 0.70/1.12     [ ~( leq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( X, Y ), =( X
% 0.70/1.12    , Y ) ],
% 0.70/1.12     [ ~( ssList( X ) ), ~( ssList( Y ) ), =( nil, Y ), =( hd( app( Y, X ) )
% 0.70/1.12    , hd( Y ) ) ],
% 0.70/1.12     [ ~( strictorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), ~( ssItem( X )
% 0.70/1.12     ), strictorderedP( Y ), =( nil, Y ) ],
% 0.70/1.12     [ ~( totalorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), ~( ssItem( X ) )
% 0.70/1.12    , totalorderedP( Y ), =( nil, Y ) ],
% 0.70/1.12     [ ~( geq( X, Y ) ), ~( geq( Y, X ) ), ~( ssItem( X ) ), ~( ssItem( Y ) )
% 0.70/1.12    , =( Y, X ) ],
% 0.70/1.12     [ ~( segmentP( X, Y ) ), ~( segmentP( Y, X ) ), ~( ssList( X ) ), ~( 
% 0.70/1.12    ssList( Y ) ), =( Y, X ) ],
% 0.70/1.12     [ ~( rearsegP( X, Y ) ), ~( rearsegP( Y, X ) ), ~( ssList( X ) ), ~( 
% 0.70/1.12    ssList( Y ) ), =( Y, X ) ],
% 0.70/1.12     [ ~( frontsegP( X, Y ) ), ~( frontsegP( Y, X ) ), ~( ssList( X ) ), ~( 
% 0.70/1.12    ssList( Y ) ), =( Y, X ) ],
% 0.70/1.12     [ ~( leq( X, Y ) ), ~( leq( Y, X ) ), ~( ssItem( X ) ), ~( ssItem( Y ) )
% 0.70/1.12    , =( Y, X ) ],
% 0.70/1.12     [ ~( rearsegP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X ) ), =( app( 
% 0.70/1.12    skaf46( X, Y ), Y ), X ) ],
% 0.70/1.12     [ ~( frontsegP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X ) ), =( app( Y
% 0.70/1.12    , skaf45( X, Y ) ), X ) ],
% 0.70/1.12     [ ~( ssList( X ) ), ~( ssList( Y ) ), =( nil, Y ), =( tl( app( Y, X ) )
% 0.70/1.12    , app( tl( Y ), X ) ) ],
% 0.70/1.12     [ ~( strictorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), ~( ssItem( X )
% 0.70/1.12     ), lt( X, hd( Y ) ), =( nil, Y ) ],
% 0.70/1.12     [ ~( totalorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), ~( ssItem( X ) )
% 0.70/1.12    , leq( X, hd( Y ) ), =( nil, Y ) ],
% 0.70/1.12     [ ~( rearsegP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( Y ) ), ~( ssList( 
% 0.70/1.12    X ) ), rearsegP( app( Z, X ), Y ) ],
% 0.70/1.12     [ ~( frontsegP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( Y ) ), ~( ssList( 
% 0.70/1.12    X ) ), frontsegP( app( X, Z ), Y ) ],
% 0.70/1.12     [ ~( =( X, Y ) ), ~( ssList( Z ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), 
% 0.70/1.12    memberP( cons( Y, Z ), X ) ],
% 0.70/1.12     [ ~( memberP( X, Y ) ), ~( ssList( X ) ), ~( ssItem( Z ) ), ~( ssItem( Y
% 0.70/1.12     ) ), memberP( cons( Z, X ), Y ) ],
% 0.70/1.12     [ ~( memberP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( Y
% 0.70/1.12     ) ), memberP( app( X, Z ), Y ) ],
% 0.70/1.12     [ ~( memberP( X, Y ) ), ~( ssList( X ) ), ~( ssList( Z ) ), ~( ssItem( Y
% 0.70/1.12     ) ), memberP( app( Z, X ), Y ) ],
% 0.70/1.12     [ ~( ssList( X ) ), equalelemsP( X ), =( app( skaf80( X ), cons( skaf78( 
% 0.70/1.12    X ), cons( skaf79( X ), skaf81( X ) ) ) ), X ) ],
% 0.70/1.12     [ ~( =( app( X, Y ), Z ) ), ~( ssList( X ) ), ~( ssList( Y ) ), ~( 
% 0.70/1.12    ssList( Z ) ), rearsegP( Z, Y ) ],
% 0.70/1.12     [ ~( =( app( X, Y ), Z ) ), ~( ssList( Y ) ), ~( ssList( X ) ), ~( 
% 0.70/1.12    ssList( Z ) ), frontsegP( Z, X ) ],
% 0.70/1.12     [ ~( =( nil, X ) ), ~( =( nil, Y ) ), ~( ssList( Y ) ), ~( ssList( X ) )
% 0.70/1.12    , =( app( X, Y ), nil ) ],
% 0.70/1.12     [ ~( gt( X, Y ) ), ~( gt( Y, Z ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) ), 
% 0.70/1.12    ~( ssItem( X ) ), gt( X, Z ) ],
% 0.70/1.12     [ ~( leq( X, Y ) ), ~( lt( Y, Z ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) )
% 0.70/1.12    , ~( ssItem( X ) ), lt( X, Z ) ],
% 0.70/1.12     [ ~( geq( X, Y ) ), ~( geq( Y, Z ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) )
% 0.70/1.12    , ~( ssItem( X ) ), geq( X, Z ) ],
% 0.70/1.12     [ ~( ssList( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), =( app( app( Z, 
% 0.70/1.12    Y ), X ), app( Z, app( Y, X ) ) ) ],
% 0.70/1.12     [ ~( =( app( X, Y ), app( X, Z ) ) ), ~( ssList( Y ) ), ~( ssList( X ) )
% 0.70/1.12    , ~( ssList( Z ) ), =( Y, Z ) ],
% 0.70/1.12     [ ~( =( app( X, Y ), app( Z, Y ) ) ), ~( ssList( X ) ), ~( ssList( Y ) )
% 0.70/1.12    , ~( ssList( Z ) ), =( X, Z ) ],
% 0.70/1.12     [ ~( segmentP( X, Y ) ), ~( segmentP( Y, Z ) ), ~( ssList( Z ) ), ~( 
% 0.70/1.12    ssList( Y ) ), ~( ssList( X ) ), segmentP( X, Z ) ],
% 0.70/1.12     [ ~( rearsegP( X, Y ) ), ~( rearsegP( Y, Z ) ), ~( ssList( Z ) ), ~( 
% 0.70/1.12    ssList( Y ) ), ~( ssList( X ) ), rearsegP( X, Z ) ],
% 0.70/1.12     [ ~( frontsegP( X, Y ) ), ~( frontsegP( Y, Z ) ), ~( ssList( Z ) ), ~( 
% 0.70/1.12    ssList( Y ) ), ~( ssList( X ) ), frontsegP( X, Z ) ],
% 0.70/1.12     [ ~( lt( X, Y ) ), ~( lt( Y, Z ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) ), 
% 0.70/1.12    ~( ssItem( X ) ), lt( X, Z ) ],
% 0.70/1.12     [ ~( leq( X, Y ) ), ~( leq( Y, Z ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) )
% 0.70/1.12    , ~( ssItem( X ) ), leq( X, Z ) ],
% 0.70/1.12     [ ~( ssItem( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), =( cons( X, app( 
% 0.70/1.12    Y, Z ) ), app( cons( X, Y ), Z ) ) ],
% 0.70/1.12     [ ~( memberP( app( X, Y ), Z ) ), ~( ssList( Y ) ), ~( ssList( X ) ), 
% 0.70/1.12    ~( ssItem( Z ) ), memberP( Y, Z ), memberP( X, Z ) ],
% 0.70/1.12     [ ~( leq( X, hd( Y ) ) ), ~( totalorderedP( Y ) ), ~( ssList( Y ) ), ~( 
% 0.70/1.12    ssItem( X ) ), totalorderedP( cons( X, Y ) ), =( nil, Y ) ],
% 0.70/1.12     [ ~( lt( X, hd( Y ) ) ), ~( strictorderedP( Y ) ), ~( ssList( Y ) ), ~( 
% 0.70/1.12    ssItem( X ) ), strictorderedP( cons( X, Y ) ), =( nil, Y ) ],
% 0.70/1.12     [ ~( memberP( cons( X, Y ), Z ) ), ~( ssList( Y ) ), ~( ssItem( X ) ), 
% 0.70/1.12    ~( ssItem( Z ) ), memberP( Y, Z ), =( Z, X ) ],
% 0.70/1.12     [ ~( ssList( X ) ), duplicatefreeP( X ), =( app( app( skaf75( X ), cons( 
% 0.70/1.12    skaf74( X ), skaf76( X ) ) ), cons( skaf74( X ), skaf77( X ) ) ), X ) ]
% 0.70/1.12    ,
% 0.70/1.12     [ ~( ssList( X ) ), strictorderedP( X ), =( app( app( skaf71( X ), cons( 
% 0.70/1.12    skaf69( X ), skaf72( X ) ) ), cons( skaf70( X ), skaf73( X ) ) ), X ) ]
% 0.70/1.12    ,
% 0.70/1.12     [ ~( ssList( X ) ), totalorderedP( X ), =( app( app( skaf66( X ), cons( 
% 0.70/1.12    skaf64( X ), skaf67( X ) ) ), cons( skaf65( X ), skaf68( X ) ) ), X ) ]
% 0.70/1.12    ,
% 0.70/1.12     [ ~( ssList( X ) ), strictorderP( X ), =( app( app( skaf61( X ), cons( 
% 0.70/1.12    skaf59( X ), skaf62( X ) ) ), cons( skaf60( X ), skaf63( X ) ) ), X ) ]
% 0.70/1.12    ,
% 0.70/1.12     [ ~( ssList( X ) ), totalorderP( X ), =( app( app( skaf56( X ), cons( 
% 0.70/1.12    skaf54( X ), skaf57( X ) ) ), cons( skaf55( X ), skaf58( X ) ) ), X ) ]
% 0.70/1.12    ,
% 0.70/1.12     [ ~( ssList( X ) ), cyclefreeP( X ), =( app( app( skaf51( X ), cons( 
% 0.70/1.12    skaf49( X ), skaf52( X ) ) ), cons( skaf50( X ), skaf53( X ) ) ), X ) ]
% 0.70/1.12    ,
% 0.70/1.12     [ ~( segmentP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X ) ), =( app( app( 
% 0.70/1.12    skaf47( X, Y ), Y ), skaf48( Y, X ) ), X ) ],
% 0.70/1.12     [ ~( memberP( X, Y ) ), ~( ssItem( Y ) ), ~( ssList( X ) ), =( app( 
% 0.70/1.12    skaf42( X, Y ), cons( Y, skaf43( Y, X ) ) ), X ) ],
% 0.70/1.12     [ ~( =( cons( X, Y ), cons( Z, T ) ) ), ~( ssItem( Z ) ), ~( ssItem( X )
% 0.70/1.12     ), ~( ssList( T ) ), ~( ssList( Y ) ), =( X, Z ) ],
% 0.70/1.12     [ ~( =( cons( X, Y ), cons( Z, T ) ) ), ~( ssItem( Z ) ), ~( ssItem( X )
% 0.70/1.12     ), ~( ssList( T ) ), ~( ssList( Y ) ), =( T, Y ) ],
% 0.70/1.12     [ ~( segmentP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( T ) ), ~( ssList( 
% 0.86/1.32    Y ) ), ~( ssList( X ) ), segmentP( app( app( T, X ), Z ), Y ) ],
% 0.86/1.32     [ ~( =( app( app( X, Y ), Z ), T ) ), ~( ssList( Z ) ), ~( ssList( X ) )
% 0.86/1.32    , ~( ssList( Y ) ), ~( ssList( T ) ), segmentP( T, Y ) ],
% 0.86/1.32     [ ~( frontsegP( cons( X, Y ), cons( Z, T ) ) ), ~( ssList( T ) ), ~( 
% 0.86/1.32    ssList( Y ) ), ~( ssItem( Z ) ), ~( ssItem( X ) ), frontsegP( Y, T ) ]
% 0.86/1.32    ,
% 0.86/1.32     [ ~( =( app( X, cons( Y, Z ) ), T ) ), ~( ssList( Z ) ), ~( ssList( X )
% 0.86/1.32     ), ~( ssItem( Y ) ), ~( ssList( T ) ), memberP( T, Y ) ],
% 0.86/1.32     [ ~( frontsegP( cons( X, Y ), cons( Z, T ) ) ), ~( ssList( T ) ), ~( 
% 0.86/1.32    ssList( Y ) ), ~( ssItem( Z ) ), ~( ssItem( X ) ), =( X, Z ) ],
% 0.86/1.32     [ ~( =( tl( X ), tl( Y ) ) ), ~( =( hd( X ), hd( Y ) ) ), ~( ssList( X )
% 0.86/1.32     ), ~( ssList( Y ) ), =( nil, Y ), =( X, Y ), =( nil, X ) ],
% 0.86/1.32     [ ~( frontsegP( X, Y ) ), ~( =( Z, T ) ), ~( ssList( Y ) ), ~( ssList( X
% 0.86/1.32     ) ), ~( ssItem( T ) ), ~( ssItem( Z ) ), frontsegP( cons( Z, X ), cons( 
% 0.86/1.32    T, Y ) ) ],
% 0.86/1.32     [ ~( =( app( app( X, cons( Y, Z ) ), cons( Y, T ) ), U ) ), ~( ssList( T
% 0.86/1.32     ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( Y ) ), ~( 
% 0.86/1.32    duplicatefreeP( U ) ), ~( ssList( U ) ) ],
% 0.86/1.32     [ ~( =( app( X, cons( Y, cons( Z, T ) ) ), U ) ), ~( ssList( T ) ), ~( 
% 0.86/1.32    ssList( X ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) ), ~( equalelemsP( U ) )
% 0.86/1.32    , ~( ssList( U ) ), =( Y, Z ) ],
% 0.86/1.32     [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) ), ~( ssList( U
% 0.86/1.32     ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) ), ~( ssItem( Y
% 0.86/1.32     ) ), ~( strictorderedP( W ) ), ~( ssList( W ) ), lt( Y, T ) ],
% 0.86/1.32     [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) ), ~( ssList( U
% 0.86/1.32     ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) ), ~( ssItem( Y
% 0.86/1.32     ) ), ~( totalorderedP( W ) ), ~( ssList( W ) ), leq( Y, T ) ],
% 0.86/1.32     [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) ), ~( ssList( U
% 0.86/1.32     ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) ), ~( ssItem( Y
% 0.86/1.32     ) ), ~( strictorderP( W ) ), ~( ssList( W ) ), lt( Y, T ), lt( T, Y ) ]
% 0.86/1.32    ,
% 0.86/1.32     [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) ), ~( ssList( U
% 0.86/1.32     ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) ), ~( ssItem( Y
% 0.86/1.32     ) ), ~( totalorderP( W ) ), ~( ssList( W ) ), leq( Y, T ), leq( T, Y ) ]
% 0.86/1.32    ,
% 0.86/1.32     [ ~( leq( X, Y ) ), ~( leq( Y, X ) ), ~( =( app( app( Z, cons( X, T ) )
% 0.86/1.32    , cons( Y, U ) ), W ) ), ~( ssList( U ) ), ~( ssList( T ) ), ~( ssList( Z
% 0.86/1.32     ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), ~( cyclefreeP( W ) ), ~( ssList( 
% 0.86/1.32    W ) ) ],
% 0.86/1.32     [ ssList( sk1 ) ],
% 0.86/1.32     [ ssList( sk2 ) ],
% 0.86/1.32     [ ssList( sk3 ) ],
% 0.86/1.32     [ ssList( sk4 ) ],
% 0.86/1.32     [ =( sk2, sk4 ) ],
% 0.86/1.32     [ =( sk1, sk3 ) ],
% 0.86/1.32     [ segmentP( sk4, sk3 ) ],
% 0.86/1.32     [ ~( totalorderedP( sk1 ) ) ],
% 0.86/1.32     [ singletonP( sk3 ), ~( neq( sk4, nil ) ) ]
% 0.86/1.32  ] .
% 0.86/1.32  
% 0.86/1.32  
% 0.86/1.32  percentage equality = 0.160862, percentage horn = 0.842932
% 0.86/1.32  This is a problem with some equality
% 0.86/1.32  
% 0.86/1.32  
% 0.86/1.32  
% 0.86/1.32  Options Used:
% 0.86/1.32  
% 0.86/1.32  useres =            1
% 0.86/1.32  useparamod =        1
% 0.86/1.32  useeqrefl =         1
% 0.86/1.32  useeqfact =         1
% 0.86/1.32  usefactor =         1
% 0.86/1.32  usesimpsplitting =  0
% 0.86/1.32  usesimpdemod =      5
% 0.86/1.32  usesimpres =        3
% 0.86/1.32  
% 0.86/1.32  resimpinuse      =  1000
% 0.86/1.32  resimpclauses =     20000
% 0.86/1.32  substype =          eqrewr
% 0.86/1.32  backwardsubs =      1
% 0.86/1.32  selectoldest =      5
% 0.86/1.32  
% 0.86/1.32  litorderings [0] =  split
% 0.86/1.32  litorderings [1] =  extend the termordering, first sorting on arguments
% 0.86/1.32  
% 0.86/1.32  termordering =      kbo
% 0.86/1.32  
% 0.86/1.32  litapriori =        0
% 0.86/1.32  termapriori =       1
% 0.86/1.32  litaposteriori =    0
% 0.86/1.32  termaposteriori =   0
% 0.86/1.32  demodaposteriori =  0
% 0.86/1.32  ordereqreflfact =   0
% 0.86/1.32  
% 0.86/1.32  litselect =         negord
% 0.86/1.32  
% 0.86/1.32  maxweight =         15
% 0.86/1.32  maxdepth =          30000
% 0.86/1.32  maxlength =         115
% 0.86/1.32  maxnrvars =         195
% 0.86/1.32  excuselevel =       1
% 0.86/1.32  increasemaxweight = 1
% 0.86/1.32  
% 0.86/1.32  maxselected =       10000000
% 0.86/1.32  maxnrclauses =      10000000
% 0.86/1.32  
% 0.86/1.32  showgenerated =    0
% 0.86/1.32  showkept =         0
% 0.86/1.32  showselected =     0
% 0.86/1.32  showdeleted =      0
% 0.86/1.32  showresimp =       1
% 0.86/1.32  showstatus =       2000
% 0.86/1.32  
% 0.86/1.32  prologoutput =     1
% 0.86/1.32  nrgoals =          5000000
% 0.86/1.32  totalproof =       1
% 0.86/1.32  
% 0.86/1.32  Symbols occurring in the translation:
% 0.86/1.32  
% 0.86/1.32  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 0.86/1.32  .  [1, 2]      (w:1, o:75, a:1, s:1, b:0), 
% 0.86/1.32  !  [4, 1]      (w:0, o:22, a:1, s:1, b:0), 
% 0.86/1.32  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.86/1.32  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 3.88/4.28  nil  [39, 0]      (w:1, o:15, a:1, s:1, b:0), 
% 3.88/4.28  equalelemsP  [40, 1]      (w:1, o:29, a:1, s:1, b:0), 
% 3.88/4.28  duplicatefreeP  [41, 1]      (w:1, o:28, a:1, s:1, b:0), 
% 3.88/4.28  strictorderedP  [42, 1]      (w:1, o:32, a:1, s:1, b:0), 
% 3.88/4.28  totalorderedP  [43, 1]      (w:1, o:71, a:1, s:1, b:0), 
% 3.88/4.28  strictorderP  [44, 1]      (w:1, o:33, a:1, s:1, b:0), 
% 3.88/4.28  totalorderP  [45, 1]      (w:1, o:72, a:1, s:1, b:0), 
% 3.88/4.28  cyclefreeP  [46, 1]      (w:1, o:27, a:1, s:1, b:0), 
% 3.88/4.28  ssList  [47, 1]      (w:1, o:30, a:1, s:1, b:0), 
% 3.88/4.28  skac3  [48, 0]      (w:1, o:6, a:1, s:1, b:0), 
% 3.88/4.28  ssItem  [49, 1]      (w:1, o:31, a:1, s:1, b:0), 
% 3.88/4.28  skac2  [50, 0]      (w:1, o:5, a:1, s:1, b:0), 
% 3.88/4.28  singletonP  [51, 1]      (w:1, o:34, a:1, s:1, b:0), 
% 3.88/4.28  skaf83  [53, 1]      (w:1, o:70, a:1, s:1, b:0), 
% 3.88/4.28  skaf82  [54, 1]      (w:1, o:69, a:1, s:1, b:0), 
% 3.88/4.28  skaf81  [55, 1]      (w:1, o:68, a:1, s:1, b:0), 
% 3.88/4.28  skaf80  [56, 1]      (w:1, o:67, a:1, s:1, b:0), 
% 3.88/4.28  skaf79  [57, 1]      (w:1, o:66, a:1, s:1, b:0), 
% 3.88/4.28  skaf78  [58, 1]      (w:1, o:65, a:1, s:1, b:0), 
% 3.88/4.28  skaf77  [59, 1]      (w:1, o:64, a:1, s:1, b:0), 
% 3.88/4.28  skaf76  [60, 1]      (w:1, o:63, a:1, s:1, b:0), 
% 3.88/4.28  skaf75  [61, 1]      (w:1, o:62, a:1, s:1, b:0), 
% 3.88/4.28  skaf74  [62, 1]      (w:1, o:61, a:1, s:1, b:0), 
% 3.88/4.28  skaf73  [63, 1]      (w:1, o:60, a:1, s:1, b:0), 
% 3.88/4.28  skaf72  [64, 1]      (w:1, o:59, a:1, s:1, b:0), 
% 3.88/4.28  skaf71  [65, 1]      (w:1, o:58, a:1, s:1, b:0), 
% 3.88/4.28  skaf70  [66, 1]      (w:1, o:57, a:1, s:1, b:0), 
% 3.88/4.28  skaf69  [67, 1]      (w:1, o:56, a:1, s:1, b:0), 
% 3.88/4.28  skaf68  [68, 1]      (w:1, o:55, a:1, s:1, b:0), 
% 3.88/4.28  skaf67  [69, 1]      (w:1, o:54, a:1, s:1, b:0), 
% 3.88/4.28  skaf66  [70, 1]      (w:1, o:53, a:1, s:1, b:0), 
% 3.88/4.28  skaf65  [71, 1]      (w:1, o:52, a:1, s:1, b:0), 
% 3.88/4.28  skaf64  [72, 1]      (w:1, o:51, a:1, s:1, b:0), 
% 3.88/4.28  skaf63  [73, 1]      (w:1, o:50, a:1, s:1, b:0), 
% 3.88/4.28  skaf62  [74, 1]      (w:1, o:49, a:1, s:1, b:0), 
% 3.88/4.28  skaf61  [75, 1]      (w:1, o:48, a:1, s:1, b:0), 
% 3.88/4.28  skaf60  [76, 1]      (w:1, o:47, a:1, s:1, b:0), 
% 3.88/4.28  skaf59  [77, 1]      (w:1, o:46, a:1, s:1, b:0), 
% 3.88/4.28  skaf58  [78, 1]      (w:1, o:45, a:1, s:1, b:0), 
% 3.88/4.28  skaf57  [79, 1]      (w:1, o:44, a:1, s:1, b:0), 
% 3.88/4.28  skaf56  [80, 1]      (w:1, o:43, a:1, s:1, b:0), 
% 3.88/4.28  skaf55  [81, 1]      (w:1, o:42, a:1, s:1, b:0), 
% 3.88/4.28  skaf54  [82, 1]      (w:1, o:41, a:1, s:1, b:0), 
% 3.88/4.28  skaf53  [83, 1]      (w:1, o:40, a:1, s:1, b:0), 
% 3.88/4.28  skaf52  [84, 1]      (w:1, o:39, a:1, s:1, b:0), 
% 3.88/4.28  skaf51  [85, 1]      (w:1, o:38, a:1, s:1, b:0), 
% 3.88/4.28  skaf50  [86, 1]      (w:1, o:37, a:1, s:1, b:0), 
% 3.88/4.28  skaf49  [87, 1]      (w:1, o:35, a:1, s:1, b:0), 
% 3.88/4.28  skaf44  [88, 1]      (w:1, o:36, a:1, s:1, b:0), 
% 3.88/4.28  skaf48  [90, 2]      (w:1, o:104, a:1, s:1, b:0), 
% 3.88/4.28  skaf47  [91, 2]      (w:1, o:103, a:1, s:1, b:0), 
% 3.88/4.28  skaf46  [92, 2]      (w:1, o:102, a:1, s:1, b:0), 
% 3.88/4.28  skaf45  [93, 2]      (w:1, o:101, a:1, s:1, b:0), 
% 3.88/4.28  skaf43  [94, 2]      (w:1, o:106, a:1, s:1, b:0), 
% 3.88/4.28  skaf42  [95, 2]      (w:1, o:105, a:1, s:1, b:0), 
% 3.88/4.28  geq  [96, 2]      (w:1, o:108, a:1, s:1, b:0), 
% 3.88/4.28  segmentP  [97, 2]      (w:1, o:109, a:1, s:1, b:0), 
% 3.88/4.28  rearsegP  [98, 2]      (w:1, o:100, a:1, s:1, b:0), 
% 3.88/4.28  frontsegP  [99, 2]      (w:1, o:107, a:1, s:1, b:0), 
% 3.88/4.28  leq  [100, 2]      (w:1, o:110, a:1, s:1, b:0), 
% 3.88/4.28  lt  [101, 2]      (w:1, o:111, a:1, s:1, b:0), 
% 3.88/4.28  cons  [102, 2]      (w:1, o:112, a:1, s:1, b:0), 
% 3.88/4.28  memberP  [103, 2]      (w:1, o:113, a:1, s:1, b:0), 
% 3.88/4.28  app  [104, 2]      (w:1, o:114, a:1, s:1, b:0), 
% 3.88/4.28  tl  [105, 1]      (w:1, o:73, a:1, s:1, b:0), 
% 3.88/4.28  hd  [106, 1]      (w:1, o:74, a:1, s:1, b:0), 
% 3.88/4.28  neq  [107, 2]      (w:1, o:115, a:1, s:1, b:0), 
% 3.88/4.28  gt  [108, 2]      (w:1, o:116, a:1, s:1, b:0), 
% 3.88/4.28  sk1  [113, 0]      (w:1, o:7, a:1, s:1, b:0), 
% 3.88/4.28  sk2  [114, 0]      (w:1, o:8, a:1, s:1, b:0), 
% 3.88/4.28  sk3  [115, 0]      (w:1, o:9, a:1, s:1, b:0), 
% 3.88/4.28  sk4  [116, 0]      (w:1, o:10, a:1, s:1, b:0).
% 3.88/4.28  
% 3.88/4.28  
% 3.88/4.28  Starting Search:
% 3.88/4.28  
% 3.88/4.28  Resimplifying inuse:
% 3.88/4.28  Done
% 3.88/4.28  
% 3.88/4.28  
% 3.88/4.28  Intermediate Status:
% 3.88/4.28  Generated:    4139
% 3.88/4.28  Kept:         2080
% 3.88/4.28  Inuse:        204
% 3.88/4.28  Deleted:      2
% 3.88/4.28  Deletedinuse: 0
% 3.88/4.28  
% 3.88/4.28  Resimplifying inuse:
% 3.88/4.28  Done
% 3.88/4.28  
% 3.88/4.28  Resimplifying inuse:
% 3.88/4.28  Done
% 3.88/4.28  
% 3.88/4.28  
% 3.88/4.28  Intermediate Status:
% 3.88/4.28  Generated:    8994
% 3.88/4.28  Kept:         4600
% 3.88/4.28  Inuse:        289
% 3.88/4.28  Deleted:      2
% 3.88/4.28  Deletedinuse: 0
% 3.88/4.28  
% 3.88/4.28  Resimplifying inuse:
% 3.88/4.28  Done
% 3.88/4.28  
% 3.88/4.28  Resimplifying inuse:
% 3.88/4.28  Done
% 3.88/4.28  
% 3.88/4.28  
% 3.88/4.28  Intermediate Status:
% 3.88/4.28  Generated:    14885
% 3.88/4.28  Kept:         6830
% 3.88/4.28  Inuse:        369
% 3.88/4.28  Deleted:      2
% 3.88/4.28  Deletedinuse: 0
% 3.88/4.28  
% 3.88/4.28  Resimplifying inuse:
% 3.88/4.28  Done
% 3.88/4.28  
% 3.88/4.28  Resimplifying inuse:
% 3.88/4.28  Done
% 3.88/4.28  
% 3.88/4.28  
% 3.88/4.28  Intermediate Status:
% 3.88/4.28  Generated:    25038
% 3.88/4.28  Kept:         8943
% 3.88/4.28  Inuse:        404
% 3.88/4.28  Deleted:      2
% 3.88/4.28  Deletedinuse: 0
% 3.88/4.28  
% 3.88/4.28  Resimplifying inuse:
% 3.88/4.28  Done
% 3.88/4.28  
% 3.88/4.28  Resimplifying inuse:
% 3.88/4.28  Done
% 3.88/4.28  
% 3.88/4.28  
% 3.88/4.28  Intermediate Status:
% 3.88/4.28  Generated:    40202
% 3.88/4.28  Kept:         10975
% 3.88/4.28  Inuse:        454
% 3.88/4.28  Deleted:      4
% 3.88/4.28  Deletedinuse: 2
% 3.88/4.28  
% 3.88/4.28  Resimplifying inuse:
% 3.88/4.28  Done
% 3.88/4.28  
% 3.88/4.28  Resimplifying inuse:
% 3.88/4.28  Done
% 3.88/4.28  
% 3.88/4.28  
% 3.88/4.28  Intermediate Status:
% 3.88/4.28  Generated:    46374
% 3.88/4.28  Kept:         12987
% 3.88/4.28  Inuse:        493
% 3.88/4.28  Deleted:      4
% 3.88/4.28  Deletedinuse: 2
% 3.88/4.28  
% 3.88/4.28  Resimplifying inuse:
% 3.88/4.28  Done
% 3.88/4.28  
% 3.88/4.28  Resimplifying inuse:
% 3.88/4.28  Done
% 3.88/4.28  
% 3.88/4.28  
% 3.88/4.28  Intermediate Status:
% 3.88/4.28  Generated:    51263
% 3.88/4.28  Kept:         14990
% 3.88/4.28  Inuse:        522
% 3.88/4.28  Deleted:      5
% 3.88/4.28  Deletedinuse: 3
% 3.88/4.28  
% 3.88/4.28  Resimplifying inuse:
% 3.88/4.28  Done
% 3.88/4.28  
% 3.88/4.28  
% 3.88/4.28  Intermediate Status:
% 3.88/4.28  Generated:    61703
% 3.88/4.28  Kept:         17014
% 3.88/4.28  Inuse:        545
% 3.88/4.28  Deleted:      5
% 3.88/4.28  Deletedinuse: 3
% 3.88/4.28  
% 3.88/4.28  Resimplifying inuse:
% 3.88/4.28  Done
% 3.88/4.28  
% 3.88/4.28  Resimplifying inuse:
% 3.88/4.28  Done
% 3.88/4.28  
% 3.88/4.28  
% 3.88/4.28  Intermediate Status:
% 3.88/4.28  Generated:    73488
% 3.88/4.28  Kept:         19222
% 3.88/4.28  Inuse:        579
% 3.88/4.28  Deleted:      6
% 3.88/4.28  Deletedinuse: 4
% 3.88/4.28  
% 3.88/4.28  Resimplifying inuse:
% 3.88/4.28  Done
% 3.88/4.28  
% 3.88/4.28  Resimplifying clauses:
% 3.88/4.28  Done
% 3.88/4.28  
% 3.88/4.28  Resimplifying inuse:
% 3.88/4.28  Done
% 3.88/4.28  
% 3.88/4.28  
% 3.88/4.28  Intermediate Status:
% 3.88/4.28  Generated:    80215
% 3.88/4.28  Kept:         21237
% 3.88/4.28  Inuse:        606
% 3.88/4.28  Deleted:      1088
% 3.88/4.28  Deletedinuse: 16
% 3.88/4.28  
% 3.88/4.28  Resimplifying inuse:
% 3.88/4.28  Done
% 3.88/4.28  
% 3.88/4.28  Resimplifying inuse:
% 3.88/4.28  Done
% 3.88/4.28  
% 3.88/4.28  
% 3.88/4.28  Intermediate Status:
% 3.88/4.28  Generated:    92560
% 3.88/4.28  Kept:         23256
% 3.88/4.28  Inuse:        631
% 3.88/4.28  Deleted:      1088
% 3.88/4.28  Deletedinuse: 16
% 3.88/4.28  
% 3.88/4.28  Resimplifying inuse:
% 3.88/4.28  Done
% 3.88/4.28  
% 3.88/4.28  Resimplifying inuse:
% 3.88/4.28  Done
% 3.88/4.28  
% 3.88/4.28  
% 3.88/4.28  Intermediate Status:
% 3.88/4.28  Generated:    104370
% 3.88/4.28  Kept:         25394
% 3.88/4.28  Inuse:        654
% 3.88/4.28  Deleted:      1088
% 3.88/4.28  Deletedinuse: 16
% 3.88/4.28  
% 3.88/4.28  Resimplifying inuse:
% 3.88/4.28  Done
% 3.88/4.28  
% 3.88/4.28  
% 3.88/4.28  Intermediate Status:
% 3.88/4.28  Generated:    123916
% 3.88/4.28  Kept:         27448
% 3.88/4.28  Inuse:        674
% 3.88/4.28  Deleted:      1088
% 3.88/4.28  Deletedinuse: 16
% 3.88/4.28  
% 3.88/4.28  Resimplifying inuse:
% 3.88/4.28  Done
% 3.88/4.28  
% 3.88/4.28  Resimplifying inuse:
% 3.88/4.28  Done
% 3.88/4.28  
% 3.88/4.28  
% 3.88/4.28  Intermediate Status:
% 3.88/4.28  Generated:    142179
% 3.88/4.28  Kept:         29498
% 3.88/4.28  Inuse:        711
% 3.88/4.28  Deleted:      1097
% 3.88/4.28  Deletedinuse: 17
% 3.88/4.28  
% 3.88/4.28  
% 3.88/4.28  Bliksems!, er is een bewijs:
% 3.88/4.28  % SZS status Unsatisfiable
% 3.88/4.28  % SZS output start Refutation
% 3.88/4.28  
% 3.88/4.28  clause( 3, [ totalorderedP( nil ) ] )
% 3.88/4.28  .
% 3.88/4.28  clause( 7, [ ssList( nil ) ] )
% 3.88/4.28  .
% 3.88/4.28  clause( 46, [ ssItem( skaf44( X ) ) ] )
% 3.88/4.28  .
% 3.88/4.28  clause( 66, [ ~( ssItem( X ) ), totalorderedP( cons( X, nil ) ) ] )
% 3.88/4.28  .
% 3.88/4.28  clause( 72, [ ~( ssList( X ) ), =( app( X, nil ), X ) ] )
% 3.88/4.28  .
% 3.88/4.28  clause( 77, [ ~( segmentP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ] )
% 3.88/4.28  .
% 3.88/4.28  clause( 97, [ ~( ssList( X ) ), ~( ssList( Y ) ), neq( Y, X ), =( Y, X ) ]
% 3.88/4.28     )
% 3.88/4.28  .
% 3.88/4.28  clause( 98, [ ~( singletonP( X ) ), ~( ssList( X ) ), =( cons( skaf44( X )
% 3.88/4.28    , nil ), X ) ] )
% 3.88/4.28  .
% 3.88/4.28  clause( 115, [ ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) ), ~( ssList( X )
% 3.88/4.28     ), =( nil, X ) ] )
% 3.88/4.28  .
% 3.88/4.28  clause( 182, [ ssList( sk1 ) ] )
% 3.88/4.28  .
% 3.88/4.28  clause( 183, [ ssList( sk2 ) ] )
% 3.88/4.28  .
% 3.88/4.28  clause( 186, [ =( sk4, sk2 ) ] )
% 3.88/4.28  .
% 3.88/4.28  clause( 187, [ =( sk3, sk1 ) ] )
% 3.88/4.28  .
% 3.88/4.28  clause( 188, [ segmentP( sk2, sk1 ) ] )
% 3.88/4.28  .
% 3.88/4.28  clause( 189, [ ~( totalorderedP( sk1 ) ) ] )
% 3.88/4.28  .
% 3.88/4.28  clause( 190, [ singletonP( sk1 ), ~( neq( sk2, nil ) ) ] )
% 3.88/4.28  .
% 3.88/4.28  clause( 786, [ =( app( nil, nil ), nil ) ] )
% 3.88/4.28  .
% 3.88/4.28  clause( 1245, [ ~( segmentP( nil, sk1 ) ), =( nil, sk1 ) ] )
% 3.88/4.28  .
% 3.88/4.28  clause( 3079, [ ~( ssList( sk2 ) ), =( nil, sk2 ), singletonP( sk1 ) ] )
% 3.88/4.28  .
% 3.88/4.28  clause( 3811, [ totalorderedP( X ), ~( singletonP( X ) ), ~( ssList( X ) )
% 3.88/4.28     ] )
% 3.88/4.28  .
% 3.88/4.28  clause( 6514, [ ~( =( app( sk1, X ), nil ) ), ~( ssList( X ) ), ~( ssList( 
% 3.88/4.28    sk1 ) ) ] )
% 3.88/4.28  .
% 3.88/4.28  clause( 6515, [ ~( =( app( sk1, sk1 ), nil ) ) ] )
% 3.88/4.28  .
% 3.88/4.28  clause( 11289, [ ~( segmentP( nil, sk1 ) ) ] )
% 3.88/4.28  .
% 3.88/4.28  clause( 20121, [ =( nil, sk2 ), singletonP( sk1 ) ] )
% 3.88/4.28  .
% 3.88/4.28  clause( 20204, [ singletonP( sk1 ) ] )
% 3.88/4.28  .
% 3.88/4.28  clause( 29680, [ ~( ssList( sk1 ) ) ] )
% 3.88/4.28  .
% 3.88/4.28  clause( 29714, [] )
% 3.88/4.28  .
% 3.88/4.28  
% 3.88/4.28  
% 3.88/4.28  % SZS output end Refutation
% 3.88/4.28  found a proof!
% 3.88/4.28  
% 3.88/4.28  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 3.88/4.28  
% 3.88/4.28  initialclauses(
% 3.88/4.28  [ clause( 29716, [ equalelemsP( nil ) ] )
% 3.88/4.28  , clause( 29717, [ duplicatefreeP( nil ) ] )
% 3.88/4.28  , clause( 29718, [ strictorderedP( nil ) ] )
% 3.88/4.28  , clause( 29719, [ totalorderedP( nil ) ] )
% 3.88/4.28  , clause( 29720, [ strictorderP( nil ) ] )
% 3.88/4.28  , clause( 29721, [ totalorderP( nil ) ] )
% 3.88/4.28  , clause( 29722, [ cyclefreeP( nil ) ] )
% 3.88/4.28  , clause( 29723, [ ssList( nil ) ] )
% 3.88/4.28  , clause( 29724, [ ssItem( skac3 ) ] )
% 3.88/4.28  , clause( 29725, [ ssItem( skac2 ) ] )
% 3.88/4.28  , clause( 29726, [ ~( singletonP( nil ) ) ] )
% 3.88/4.28  , clause( 29727, [ ssItem( skaf83( X ) ) ] )
% 3.88/4.28  , clause( 29728, [ ssList( skaf82( X ) ) ] )
% 3.88/4.28  , clause( 29729, [ ssList( skaf81( X ) ) ] )
% 3.88/4.28  , clause( 29730, [ ssList( skaf80( X ) ) ] )
% 3.88/4.28  , clause( 29731, [ ssItem( skaf79( X ) ) ] )
% 3.88/4.28  , clause( 29732, [ ssItem( skaf78( X ) ) ] )
% 3.88/4.28  , clause( 29733, [ ssList( skaf77( X ) ) ] )
% 3.88/4.28  , clause( 29734, [ ssList( skaf76( X ) ) ] )
% 3.88/4.28  , clause( 29735, [ ssList( skaf75( X ) ) ] )
% 3.88/4.28  , clause( 29736, [ ssItem( skaf74( X ) ) ] )
% 3.88/4.28  , clause( 29737, [ ssList( skaf73( X ) ) ] )
% 3.88/4.28  , clause( 29738, [ ssList( skaf72( X ) ) ] )
% 3.88/4.28  , clause( 29739, [ ssList( skaf71( X ) ) ] )
% 3.88/4.28  , clause( 29740, [ ssItem( skaf70( X ) ) ] )
% 3.88/4.28  , clause( 29741, [ ssItem( skaf69( X ) ) ] )
% 3.88/4.28  , clause( 29742, [ ssList( skaf68( X ) ) ] )
% 3.88/4.28  , clause( 29743, [ ssList( skaf67( X ) ) ] )
% 3.88/4.28  , clause( 29744, [ ssList( skaf66( X ) ) ] )
% 3.88/4.28  , clause( 29745, [ ssItem( skaf65( X ) ) ] )
% 3.88/4.28  , clause( 29746, [ ssItem( skaf64( X ) ) ] )
% 3.88/4.28  , clause( 29747, [ ssList( skaf63( X ) ) ] )
% 3.88/4.28  , clause( 29748, [ ssList( skaf62( X ) ) ] )
% 3.88/4.28  , clause( 29749, [ ssList( skaf61( X ) ) ] )
% 3.88/4.28  , clause( 29750, [ ssItem( skaf60( X ) ) ] )
% 3.88/4.28  , clause( 29751, [ ssItem( skaf59( X ) ) ] )
% 3.88/4.28  , clause( 29752, [ ssList( skaf58( X ) ) ] )
% 3.88/4.28  , clause( 29753, [ ssList( skaf57( X ) ) ] )
% 3.88/4.28  , clause( 29754, [ ssList( skaf56( X ) ) ] )
% 3.88/4.28  , clause( 29755, [ ssItem( skaf55( X ) ) ] )
% 3.88/4.28  , clause( 29756, [ ssItem( skaf54( X ) ) ] )
% 3.88/4.28  , clause( 29757, [ ssList( skaf53( X ) ) ] )
% 3.88/4.28  , clause( 29758, [ ssList( skaf52( X ) ) ] )
% 3.88/4.28  , clause( 29759, [ ssList( skaf51( X ) ) ] )
% 3.88/4.28  , clause( 29760, [ ssItem( skaf50( X ) ) ] )
% 3.88/4.28  , clause( 29761, [ ssItem( skaf49( X ) ) ] )
% 3.88/4.28  , clause( 29762, [ ssItem( skaf44( X ) ) ] )
% 3.88/4.28  , clause( 29763, [ ssList( skaf48( X, Y ) ) ] )
% 3.88/4.28  , clause( 29764, [ ssList( skaf47( X, Y ) ) ] )
% 3.88/4.28  , clause( 29765, [ ssList( skaf46( X, Y ) ) ] )
% 3.88/4.28  , clause( 29766, [ ssList( skaf45( X, Y ) ) ] )
% 3.88/4.28  , clause( 29767, [ ssList( skaf43( X, Y ) ) ] )
% 3.88/4.28  , clause( 29768, [ ssList( skaf42( X, Y ) ) ] )
% 3.88/4.28  , clause( 29769, [ ~( =( skac3, skac2 ) ) ] )
% 3.88/4.28  , clause( 29770, [ ~( ssItem( X ) ), geq( X, X ) ] )
% 3.88/4.28  , clause( 29771, [ ~( ssList( X ) ), segmentP( X, nil ) ] )
% 3.88/4.28  , clause( 29772, [ ~( ssList( X ) ), segmentP( X, X ) ] )
% 3.88/4.28  , clause( 29773, [ ~( ssList( X ) ), rearsegP( X, nil ) ] )
% 3.88/4.28  , clause( 29774, [ ~( ssList( X ) ), rearsegP( X, X ) ] )
% 3.88/4.28  , clause( 29775, [ ~( ssList( X ) ), frontsegP( X, nil ) ] )
% 3.88/4.28  , clause( 29776, [ ~( ssList( X ) ), frontsegP( X, X ) ] )
% 3.88/4.28  , clause( 29777, [ ~( ssItem( X ) ), leq( X, X ) ] )
% 3.88/4.28  , clause( 29778, [ ~( lt( X, X ) ), ~( ssItem( X ) ) ] )
% 3.88/4.28  , clause( 29779, [ ~( ssItem( X ) ), equalelemsP( cons( X, nil ) ) ] )
% 3.88/4.28  , clause( 29780, [ ~( ssItem( X ) ), duplicatefreeP( cons( X, nil ) ) ] )
% 3.88/4.28  , clause( 29781, [ ~( ssItem( X ) ), strictorderedP( cons( X, nil ) ) ] )
% 3.88/4.28  , clause( 29782, [ ~( ssItem( X ) ), totalorderedP( cons( X, nil ) ) ] )
% 3.88/4.28  , clause( 29783, [ ~( ssItem( X ) ), strictorderP( cons( X, nil ) ) ] )
% 3.88/4.28  , clause( 29784, [ ~( ssItem( X ) ), totalorderP( cons( X, nil ) ) ] )
% 3.88/4.28  , clause( 29785, [ ~( ssItem( X ) ), cyclefreeP( cons( X, nil ) ) ] )
% 3.88/4.28  , clause( 29786, [ ~( memberP( nil, X ) ), ~( ssItem( X ) ) ] )
% 3.88/4.28  , clause( 29787, [ ~( ssList( X ) ), duplicatefreeP( X ), ssItem( Y ) ] )
% 3.88/4.28  , clause( 29788, [ ~( ssList( X ) ), =( app( X, nil ), X ) ] )
% 3.88/4.28  , clause( 29789, [ ~( ssList( X ) ), =( app( nil, X ), X ) ] )
% 3.88/4.28  , clause( 29790, [ ~( ssList( X ) ), ssList( tl( X ) ), =( nil, X ) ] )
% 3.88/4.28  , clause( 29791, [ ~( ssList( X ) ), ssItem( hd( X ) ), =( nil, X ) ] )
% 3.88/4.28  , clause( 29792, [ ~( ssList( X ) ), ssList( tl( X ) ), =( nil, X ) ] )
% 3.88/4.28  , clause( 29793, [ ~( ssList( X ) ), ssItem( hd( X ) ), =( nil, X ) ] )
% 3.88/4.28  , clause( 29794, [ ~( =( nil, X ) ), ~( ssList( X ) ), segmentP( nil, X ) ]
% 3.88/4.28     )
% 3.88/4.28  , clause( 29795, [ ~( segmentP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ]
% 3.88/4.28     )
% 3.88/4.28  , clause( 29796, [ ~( =( nil, X ) ), ~( ssList( X ) ), rearsegP( nil, X ) ]
% 3.88/4.28     )
% 3.88/4.28  , clause( 29797, [ ~( rearsegP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ]
% 3.88/4.28     )
% 3.88/4.28  , clause( 29798, [ ~( =( nil, X ) ), ~( ssList( X ) ), frontsegP( nil, X )
% 3.88/4.28     ] )
% 3.88/4.28  , clause( 29799, [ ~( frontsegP( nil, X ) ), ~( ssList( X ) ), =( nil, X )
% 3.88/4.28     ] )
% 3.88/4.28  , clause( 29800, [ ~( ssList( X ) ), ~( ssList( Y ) ), ssList( app( Y, X )
% 3.88/4.28     ) ] )
% 3.88/4.28  , clause( 29801, [ ~( ssItem( X ) ), ~( ssList( Y ) ), ssList( cons( X, Y )
% 3.88/4.28     ) ] )
% 3.88/4.28  , clause( 29802, [ ~( ssList( X ) ), cyclefreeP( X ), leq( skaf50( X ), 
% 3.88/4.28    skaf49( X ) ) ] )
% 3.88/4.28  , clause( 29803, [ ~( ssList( X ) ), cyclefreeP( X ), leq( skaf49( X ), 
% 3.88/4.28    skaf50( X ) ) ] )
% 3.88/4.28  , clause( 29804, [ ~( =( skaf79( X ), skaf78( X ) ) ), ~( ssList( X ) ), 
% 3.88/4.28    equalelemsP( X ) ] )
% 3.88/4.28  , clause( 29805, [ ~( lt( skaf69( X ), skaf70( X ) ) ), ~( ssList( X ) ), 
% 3.88/4.28    strictorderedP( X ) ] )
% 3.88/4.28  , clause( 29806, [ ~( leq( skaf64( X ), skaf65( X ) ) ), ~( ssList( X ) ), 
% 3.88/4.28    totalorderedP( X ) ] )
% 3.88/4.28  , clause( 29807, [ ~( lt( skaf60( X ), skaf59( X ) ) ), ~( ssList( X ) ), 
% 3.88/4.28    strictorderP( X ) ] )
% 3.88/4.28  , clause( 29808, [ ~( lt( skaf59( X ), skaf60( X ) ) ), ~( ssList( X ) ), 
% 3.88/4.28    strictorderP( X ) ] )
% 3.88/4.28  , clause( 29809, [ ~( leq( skaf55( X ), skaf54( X ) ) ), ~( ssList( X ) ), 
% 3.88/4.28    totalorderP( X ) ] )
% 3.88/4.28  , clause( 29810, [ ~( leq( skaf54( X ), skaf55( X ) ) ), ~( ssList( X ) ), 
% 3.88/4.28    totalorderP( X ) ] )
% 3.88/4.28  , clause( 29811, [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( tl( cons( X, Y )
% 3.88/4.28     ), Y ) ] )
% 3.88/4.28  , clause( 29812, [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( hd( cons( X, Y )
% 3.88/4.28     ), X ) ] )
% 3.88/4.28  , clause( 29813, [ ~( =( cons( X, Y ), nil ) ), ~( ssItem( X ) ), ~( ssList( 
% 3.88/4.28    Y ) ) ] )
% 3.88/4.28  , clause( 29814, [ ~( =( cons( X, Y ), Y ) ), ~( ssItem( X ) ), ~( ssList( 
% 3.88/4.28    Y ) ) ] )
% 3.88/4.28  , clause( 29815, [ ~( ssList( X ) ), ~( ssList( Y ) ), neq( Y, X ), =( Y, X
% 3.88/4.28     ) ] )
% 3.88/4.28  , clause( 29816, [ ~( singletonP( X ) ), ~( ssList( X ) ), =( cons( skaf44( 
% 3.88/4.28    X ), nil ), X ) ] )
% 3.88/4.28  , clause( 29817, [ ~( ssItem( X ) ), ~( ssItem( Y ) ), neq( Y, X ), =( Y, X
% 3.88/4.28     ) ] )
% 3.88/4.28  , clause( 29818, [ ~( lt( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), leq( 
% 3.88/4.28    X, Y ) ] )
% 3.88/4.28  , clause( 29819, [ ~( ssList( X ) ), =( cons( hd( X ), tl( X ) ), X ), =( 
% 3.88/4.28    nil, X ) ] )
% 3.88/4.28  , clause( 29820, [ ~( gt( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( 
% 3.88/4.28    Y, X ) ] )
% 3.88/4.28  , clause( 29821, [ ~( lt( X, Y ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ), gt( 
% 3.88/4.28    Y, X ) ] )
% 3.88/4.28  , clause( 29822, [ ~( geq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), 
% 3.88/4.28    leq( Y, X ) ] )
% 3.88/4.28  , clause( 29823, [ ~( leq( X, Y ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ), 
% 3.88/4.28    geq( Y, X ) ] )
% 3.88/4.28  , clause( 29824, [ ~( ssList( X ) ), =( cons( skaf83( X ), skaf82( X ) ), X
% 3.88/4.28     ), =( nil, X ) ] )
% 3.88/4.28  , clause( 29825, [ ~( gt( X, Y ) ), ~( gt( Y, X ) ), ~( ssItem( X ) ), ~( 
% 3.88/4.28    ssItem( Y ) ) ] )
% 3.88/4.28  , clause( 29826, [ ~( =( X, Y ) ), ~( lt( X, Y ) ), ~( ssItem( Y ) ), ~( 
% 3.88/4.28    ssItem( X ) ) ] )
% 3.88/4.28  , clause( 29827, [ ~( =( nil, X ) ), ~( ssList( X ) ), ~( ssItem( Y ) ), 
% 3.88/4.28    strictorderedP( cons( Y, X ) ) ] )
% 3.88/4.28  , clause( 29828, [ ~( =( nil, X ) ), ~( ssList( X ) ), ~( ssItem( Y ) ), 
% 3.88/4.28    totalorderedP( cons( Y, X ) ) ] )
% 3.88/4.28  , clause( 29829, [ ~( lt( X, Y ) ), ~( lt( Y, X ) ), ~( ssItem( X ) ), ~( 
% 3.88/4.28    ssItem( Y ) ) ] )
% 3.88/4.28  , clause( 29830, [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssList( Y ) ), ~( 
% 3.88/4.28    ssList( X ) ) ] )
% 3.88/4.28  , clause( 29831, [ ~( =( cons( X, nil ), Y ) ), ~( ssItem( X ) ), ~( ssList( 
% 3.88/4.28    Y ) ), singletonP( Y ) ] )
% 3.88/4.28  , clause( 29832, [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssItem( Y ) ), ~( 
% 3.88/4.28    ssItem( X ) ) ] )
% 3.88/4.28  , clause( 29833, [ ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) ), ~( ssList( 
% 3.88/4.28    X ) ), =( nil, X ) ] )
% 3.88/4.28  , clause( 29834, [ ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) ), ~( ssList( 
% 3.88/4.28    X ) ), =( nil, Y ) ] )
% 3.88/4.28  , clause( 29835, [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( app( cons( X, nil
% 3.88/4.28     ), Y ), cons( X, Y ) ) ] )
% 3.88/4.28  , clause( 29836, [ ~( leq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( 
% 3.88/4.28    X, Y ), =( X, Y ) ] )
% 3.88/4.28  , clause( 29837, [ ~( leq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( 
% 3.88/4.28    X, Y ), =( X, Y ) ] )
% 3.88/4.28  , clause( 29838, [ ~( ssList( X ) ), ~( ssList( Y ) ), =( nil, Y ), =( hd( 
% 3.88/4.28    app( Y, X ) ), hd( Y ) ) ] )
% 3.88/4.28  , clause( 29839, [ ~( strictorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), 
% 3.88/4.28    ~( ssItem( X ) ), strictorderedP( Y ), =( nil, Y ) ] )
% 3.88/4.28  , clause( 29840, [ ~( totalorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), 
% 3.88/4.28    ~( ssItem( X ) ), totalorderedP( Y ), =( nil, Y ) ] )
% 3.88/4.28  , clause( 29841, [ ~( geq( X, Y ) ), ~( geq( Y, X ) ), ~( ssItem( X ) ), 
% 3.88/4.28    ~( ssItem( Y ) ), =( Y, X ) ] )
% 3.88/4.28  , clause( 29842, [ ~( segmentP( X, Y ) ), ~( segmentP( Y, X ) ), ~( ssList( 
% 3.88/4.28    X ) ), ~( ssList( Y ) ), =( Y, X ) ] )
% 3.88/4.28  , clause( 29843, [ ~( rearsegP( X, Y ) ), ~( rearsegP( Y, X ) ), ~( ssList( 
% 3.88/4.28    X ) ), ~( ssList( Y ) ), =( Y, X ) ] )
% 3.88/4.28  , clause( 29844, [ ~( frontsegP( X, Y ) ), ~( frontsegP( Y, X ) ), ~( 
% 3.88/4.28    ssList( X ) ), ~( ssList( Y ) ), =( Y, X ) ] )
% 3.88/4.28  , clause( 29845, [ ~( leq( X, Y ) ), ~( leq( Y, X ) ), ~( ssItem( X ) ), 
% 3.88/4.28    ~( ssItem( Y ) ), =( Y, X ) ] )
% 3.88/4.28  , clause( 29846, [ ~( rearsegP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X )
% 3.88/4.28     ), =( app( skaf46( X, Y ), Y ), X ) ] )
% 3.88/4.28  , clause( 29847, [ ~( frontsegP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X )
% 3.88/4.28     ), =( app( Y, skaf45( X, Y ) ), X ) ] )
% 3.88/4.28  , clause( 29848, [ ~( ssList( X ) ), ~( ssList( Y ) ), =( nil, Y ), =( tl( 
% 3.88/4.28    app( Y, X ) ), app( tl( Y ), X ) ) ] )
% 3.88/4.28  , clause( 29849, [ ~( strictorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), 
% 3.88/4.28    ~( ssItem( X ) ), lt( X, hd( Y ) ), =( nil, Y ) ] )
% 3.88/4.28  , clause( 29850, [ ~( totalorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), 
% 3.88/4.28    ~( ssItem( X ) ), leq( X, hd( Y ) ), =( nil, Y ) ] )
% 3.88/4.28  , clause( 29851, [ ~( rearsegP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( Y )
% 3.88/4.28     ), ~( ssList( X ) ), rearsegP( app( Z, X ), Y ) ] )
% 3.88/4.28  , clause( 29852, [ ~( frontsegP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( Y )
% 3.88/4.28     ), ~( ssList( X ) ), frontsegP( app( X, Z ), Y ) ] )
% 3.88/4.28  , clause( 29853, [ ~( =( X, Y ) ), ~( ssList( Z ) ), ~( ssItem( Y ) ), ~( 
% 3.88/4.28    ssItem( X ) ), memberP( cons( Y, Z ), X ) ] )
% 3.88/4.28  , clause( 29854, [ ~( memberP( X, Y ) ), ~( ssList( X ) ), ~( ssItem( Z ) )
% 3.88/4.28    , ~( ssItem( Y ) ), memberP( cons( Z, X ), Y ) ] )
% 3.88/4.28  , clause( 29855, [ ~( memberP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( X ) )
% 3.88/4.28    , ~( ssItem( Y ) ), memberP( app( X, Z ), Y ) ] )
% 3.88/4.28  , clause( 29856, [ ~( memberP( X, Y ) ), ~( ssList( X ) ), ~( ssList( Z ) )
% 3.88/4.28    , ~( ssItem( Y ) ), memberP( app( Z, X ), Y ) ] )
% 3.88/4.28  , clause( 29857, [ ~( ssList( X ) ), equalelemsP( X ), =( app( skaf80( X )
% 3.88/4.28    , cons( skaf78( X ), cons( skaf79( X ), skaf81( X ) ) ) ), X ) ] )
% 3.88/4.28  , clause( 29858, [ ~( =( app( X, Y ), Z ) ), ~( ssList( X ) ), ~( ssList( Y
% 3.88/4.28     ) ), ~( ssList( Z ) ), rearsegP( Z, Y ) ] )
% 3.88/4.28  , clause( 29859, [ ~( =( app( X, Y ), Z ) ), ~( ssList( Y ) ), ~( ssList( X
% 3.88/4.28     ) ), ~( ssList( Z ) ), frontsegP( Z, X ) ] )
% 3.88/4.28  , clause( 29860, [ ~( =( nil, X ) ), ~( =( nil, Y ) ), ~( ssList( Y ) ), 
% 3.88/4.28    ~( ssList( X ) ), =( app( X, Y ), nil ) ] )
% 3.88/4.28  , clause( 29861, [ ~( gt( X, Y ) ), ~( gt( Y, Z ) ), ~( ssItem( Z ) ), ~( 
% 3.88/4.28    ssItem( Y ) ), ~( ssItem( X ) ), gt( X, Z ) ] )
% 3.88/4.28  , clause( 29862, [ ~( leq( X, Y ) ), ~( lt( Y, Z ) ), ~( ssItem( Z ) ), ~( 
% 3.88/4.28    ssItem( Y ) ), ~( ssItem( X ) ), lt( X, Z ) ] )
% 3.88/4.28  , clause( 29863, [ ~( geq( X, Y ) ), ~( geq( Y, Z ) ), ~( ssItem( Z ) ), 
% 3.88/4.28    ~( ssItem( Y ) ), ~( ssItem( X ) ), geq( X, Z ) ] )
% 3.88/4.28  , clause( 29864, [ ~( ssList( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), 
% 3.88/4.28    =( app( app( Z, Y ), X ), app( Z, app( Y, X ) ) ) ] )
% 3.88/4.28  , clause( 29865, [ ~( =( app( X, Y ), app( X, Z ) ) ), ~( ssList( Y ) ), 
% 3.88/4.28    ~( ssList( X ) ), ~( ssList( Z ) ), =( Y, Z ) ] )
% 3.88/4.28  , clause( 29866, [ ~( =( app( X, Y ), app( Z, Y ) ) ), ~( ssList( X ) ), 
% 3.88/4.28    ~( ssList( Y ) ), ~( ssList( Z ) ), =( X, Z ) ] )
% 3.88/4.28  , clause( 29867, [ ~( segmentP( X, Y ) ), ~( segmentP( Y, Z ) ), ~( ssList( 
% 3.88/4.28    Z ) ), ~( ssList( Y ) ), ~( ssList( X ) ), segmentP( X, Z ) ] )
% 3.88/4.28  , clause( 29868, [ ~( rearsegP( X, Y ) ), ~( rearsegP( Y, Z ) ), ~( ssList( 
% 3.88/4.28    Z ) ), ~( ssList( Y ) ), ~( ssList( X ) ), rearsegP( X, Z ) ] )
% 3.88/4.28  , clause( 29869, [ ~( frontsegP( X, Y ) ), ~( frontsegP( Y, Z ) ), ~( 
% 3.88/4.28    ssList( Z ) ), ~( ssList( Y ) ), ~( ssList( X ) ), frontsegP( X, Z ) ] )
% 3.88/4.28  , clause( 29870, [ ~( lt( X, Y ) ), ~( lt( Y, Z ) ), ~( ssItem( Z ) ), ~( 
% 3.88/4.28    ssItem( Y ) ), ~( ssItem( X ) ), lt( X, Z ) ] )
% 3.88/4.28  , clause( 29871, [ ~( leq( X, Y ) ), ~( leq( Y, Z ) ), ~( ssItem( Z ) ), 
% 3.88/4.28    ~( ssItem( Y ) ), ~( ssItem( X ) ), leq( X, Z ) ] )
% 3.88/4.28  , clause( 29872, [ ~( ssItem( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), 
% 3.88/4.28    =( cons( X, app( Y, Z ) ), app( cons( X, Y ), Z ) ) ] )
% 3.88/4.28  , clause( 29873, [ ~( memberP( app( X, Y ), Z ) ), ~( ssList( Y ) ), ~( 
% 3.88/4.28    ssList( X ) ), ~( ssItem( Z ) ), memberP( Y, Z ), memberP( X, Z ) ] )
% 3.88/4.28  , clause( 29874, [ ~( leq( X, hd( Y ) ) ), ~( totalorderedP( Y ) ), ~( 
% 3.88/4.28    ssList( Y ) ), ~( ssItem( X ) ), totalorderedP( cons( X, Y ) ), =( nil, Y
% 3.88/4.28     ) ] )
% 3.88/4.28  , clause( 29875, [ ~( lt( X, hd( Y ) ) ), ~( strictorderedP( Y ) ), ~( 
% 3.88/4.28    ssList( Y ) ), ~( ssItem( X ) ), strictorderedP( cons( X, Y ) ), =( nil, 
% 3.88/4.28    Y ) ] )
% 3.88/4.28  , clause( 29876, [ ~( memberP( cons( X, Y ), Z ) ), ~( ssList( Y ) ), ~( 
% 3.88/4.28    ssItem( X ) ), ~( ssItem( Z ) ), memberP( Y, Z ), =( Z, X ) ] )
% 3.88/4.28  , clause( 29877, [ ~( ssList( X ) ), duplicatefreeP( X ), =( app( app( 
% 3.88/4.28    skaf75( X ), cons( skaf74( X ), skaf76( X ) ) ), cons( skaf74( X ), 
% 3.88/4.28    skaf77( X ) ) ), X ) ] )
% 3.88/4.28  , clause( 29878, [ ~( ssList( X ) ), strictorderedP( X ), =( app( app( 
% 3.88/4.28    skaf71( X ), cons( skaf69( X ), skaf72( X ) ) ), cons( skaf70( X ), 
% 3.88/4.28    skaf73( X ) ) ), X ) ] )
% 3.88/4.28  , clause( 29879, [ ~( ssList( X ) ), totalorderedP( X ), =( app( app( 
% 3.88/4.28    skaf66( X ), cons( skaf64( X ), skaf67( X ) ) ), cons( skaf65( X ), 
% 3.88/4.28    skaf68( X ) ) ), X ) ] )
% 3.88/4.28  , clause( 29880, [ ~( ssList( X ) ), strictorderP( X ), =( app( app( skaf61( 
% 3.88/4.28    X ), cons( skaf59( X ), skaf62( X ) ) ), cons( skaf60( X ), skaf63( X ) )
% 3.88/4.28     ), X ) ] )
% 3.88/4.28  , clause( 29881, [ ~( ssList( X ) ), totalorderP( X ), =( app( app( skaf56( 
% 3.88/4.28    X ), cons( skaf54( X ), skaf57( X ) ) ), cons( skaf55( X ), skaf58( X ) )
% 3.88/4.28     ), X ) ] )
% 3.88/4.28  , clause( 29882, [ ~( ssList( X ) ), cyclefreeP( X ), =( app( app( skaf51( 
% 3.88/4.28    X ), cons( skaf49( X ), skaf52( X ) ) ), cons( skaf50( X ), skaf53( X ) )
% 3.88/4.28     ), X ) ] )
% 3.88/4.28  , clause( 29883, [ ~( segmentP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X )
% 3.88/4.28     ), =( app( app( skaf47( X, Y ), Y ), skaf48( Y, X ) ), X ) ] )
% 3.88/4.28  , clause( 29884, [ ~( memberP( X, Y ) ), ~( ssItem( Y ) ), ~( ssList( X ) )
% 3.88/4.28    , =( app( skaf42( X, Y ), cons( Y, skaf43( Y, X ) ) ), X ) ] )
% 3.88/4.28  , clause( 29885, [ ~( =( cons( X, Y ), cons( Z, T ) ) ), ~( ssItem( Z ) ), 
% 3.88/4.28    ~( ssItem( X ) ), ~( ssList( T ) ), ~( ssList( Y ) ), =( X, Z ) ] )
% 3.88/4.28  , clause( 29886, [ ~( =( cons( X, Y ), cons( Z, T ) ) ), ~( ssItem( Z ) ), 
% 3.88/4.28    ~( ssItem( X ) ), ~( ssList( T ) ), ~( ssList( Y ) ), =( T, Y ) ] )
% 3.88/4.28  , clause( 29887, [ ~( segmentP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( T )
% 3.88/4.28     ), ~( ssList( Y ) ), ~( ssList( X ) ), segmentP( app( app( T, X ), Z ), 
% 3.88/4.28    Y ) ] )
% 3.88/4.28  , clause( 29888, [ ~( =( app( app( X, Y ), Z ), T ) ), ~( ssList( Z ) ), 
% 3.88/4.28    ~( ssList( X ) ), ~( ssList( Y ) ), ~( ssList( T ) ), segmentP( T, Y ) ]
% 3.88/4.28     )
% 3.88/4.28  , clause( 29889, [ ~( frontsegP( cons( X, Y ), cons( Z, T ) ) ), ~( ssList( 
% 3.88/4.28    T ) ), ~( ssList( Y ) ), ~( ssItem( Z ) ), ~( ssItem( X ) ), frontsegP( Y
% 3.88/4.28    , T ) ] )
% 3.88/4.28  , clause( 29890, [ ~( =( app( X, cons( Y, Z ) ), T ) ), ~( ssList( Z ) ), 
% 3.88/4.28    ~( ssList( X ) ), ~( ssItem( Y ) ), ~( ssList( T ) ), memberP( T, Y ) ]
% 3.88/4.28     )
% 3.88/4.28  , clause( 29891, [ ~( frontsegP( cons( X, Y ), cons( Z, T ) ) ), ~( ssList( 
% 3.88/4.28    T ) ), ~( ssList( Y ) ), ~( ssItem( Z ) ), ~( ssItem( X ) ), =( X, Z ) ]
% 3.88/4.28     )
% 3.88/4.28  , clause( 29892, [ ~( =( tl( X ), tl( Y ) ) ), ~( =( hd( X ), hd( Y ) ) ), 
% 3.88/4.28    ~( ssList( X ) ), ~( ssList( Y ) ), =( nil, Y ), =( X, Y ), =( nil, X ) ]
% 3.88/4.28     )
% 3.88/4.28  , clause( 29893, [ ~( frontsegP( X, Y ) ), ~( =( Z, T ) ), ~( ssList( Y ) )
% 3.88/4.28    , ~( ssList( X ) ), ~( ssItem( T ) ), ~( ssItem( Z ) ), frontsegP( cons( 
% 3.88/4.28    Z, X ), cons( T, Y ) ) ] )
% 3.88/4.28  , clause( 29894, [ ~( =( app( app( X, cons( Y, Z ) ), cons( Y, T ) ), U ) )
% 3.88/4.28    , ~( ssList( T ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( Y ) )
% 3.88/4.28    , ~( duplicatefreeP( U ) ), ~( ssList( U ) ) ] )
% 3.88/4.28  , clause( 29895, [ ~( =( app( X, cons( Y, cons( Z, T ) ) ), U ) ), ~( 
% 3.88/4.28    ssList( T ) ), ~( ssList( X ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) ), ~( 
% 3.88/4.28    equalelemsP( U ) ), ~( ssList( U ) ), =( Y, Z ) ] )
% 3.88/4.28  , clause( 29896, [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) )
% 3.88/4.28    , ~( ssList( U ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) )
% 3.88/4.28    , ~( ssItem( Y ) ), ~( strictorderedP( W ) ), ~( ssList( W ) ), lt( Y, T
% 3.88/4.28     ) ] )
% 3.88/4.28  , clause( 29897, [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) )
% 3.88/4.28    , ~( ssList( U ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) )
% 3.88/4.28    , ~( ssItem( Y ) ), ~( totalorderedP( W ) ), ~( ssList( W ) ), leq( Y, T
% 3.88/4.28     ) ] )
% 3.88/4.28  , clause( 29898, [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) )
% 3.88/4.28    , ~( ssList( U ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) )
% 3.88/4.28    , ~( ssItem( Y ) ), ~( strictorderP( W ) ), ~( ssList( W ) ), lt( Y, T )
% 3.91/4.31    , lt( T, Y ) ] )
% 3.91/4.31  , clause( 29899, [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) )
% 3.91/4.31    , ~( ssList( U ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) )
% 3.91/4.31    , ~( ssItem( Y ) ), ~( totalorderP( W ) ), ~( ssList( W ) ), leq( Y, T )
% 3.91/4.31    , leq( T, Y ) ] )
% 3.91/4.31  , clause( 29900, [ ~( leq( X, Y ) ), ~( leq( Y, X ) ), ~( =( app( app( Z, 
% 3.91/4.31    cons( X, T ) ), cons( Y, U ) ), W ) ), ~( ssList( U ) ), ~( ssList( T ) )
% 3.91/4.31    , ~( ssList( Z ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), ~( cyclefreeP( W
% 3.91/4.31     ) ), ~( ssList( W ) ) ] )
% 3.91/4.31  , clause( 29901, [ ssList( sk1 ) ] )
% 3.91/4.31  , clause( 29902, [ ssList( sk2 ) ] )
% 3.91/4.31  , clause( 29903, [ ssList( sk3 ) ] )
% 3.91/4.31  , clause( 29904, [ ssList( sk4 ) ] )
% 3.91/4.31  , clause( 29905, [ =( sk2, sk4 ) ] )
% 3.91/4.31  , clause( 29906, [ =( sk1, sk3 ) ] )
% 3.91/4.31  , clause( 29907, [ segmentP( sk4, sk3 ) ] )
% 3.91/4.31  , clause( 29908, [ ~( totalorderedP( sk1 ) ) ] )
% 3.91/4.31  , clause( 29909, [ singletonP( sk3 ), ~( neq( sk4, nil ) ) ] )
% 3.91/4.31  ] ).
% 3.91/4.31  
% 3.91/4.31  
% 3.91/4.31  
% 3.91/4.31  subsumption(
% 3.91/4.31  clause( 3, [ totalorderedP( nil ) ] )
% 3.91/4.31  , clause( 29719, [ totalorderedP( nil ) ] )
% 3.91/4.31  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.91/4.31  
% 3.91/4.31  
% 3.91/4.31  subsumption(
% 3.91/4.31  clause( 7, [ ssList( nil ) ] )
% 3.91/4.31  , clause( 29723, [ ssList( nil ) ] )
% 3.91/4.31  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.91/4.31  
% 3.91/4.31  
% 3.91/4.31  subsumption(
% 3.91/4.31  clause( 46, [ ssItem( skaf44( X ) ) ] )
% 3.91/4.31  , clause( 29762, [ ssItem( skaf44( X ) ) ] )
% 3.91/4.31  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.91/4.31  
% 3.91/4.31  
% 3.91/4.31  subsumption(
% 3.91/4.31  clause( 66, [ ~( ssItem( X ) ), totalorderedP( cons( X, nil ) ) ] )
% 3.91/4.31  , clause( 29782, [ ~( ssItem( X ) ), totalorderedP( cons( X, nil ) ) ] )
% 3.91/4.31  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 3.91/4.31    1 )] ) ).
% 3.91/4.31  
% 3.91/4.31  
% 3.91/4.31  subsumption(
% 3.91/4.31  clause( 72, [ ~( ssList( X ) ), =( app( X, nil ), X ) ] )
% 3.91/4.31  , clause( 29788, [ ~( ssList( X ) ), =( app( X, nil ), X ) ] )
% 3.91/4.31  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 3.91/4.31    1 )] ) ).
% 3.91/4.31  
% 3.91/4.31  
% 3.91/4.31  subsumption(
% 3.91/4.31  clause( 77, [ ~( segmentP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ] )
% 3.91/4.31  , clause( 29795, [ ~( segmentP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ]
% 3.91/4.31     )
% 3.91/4.31  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 3.91/4.31    1 ), ==>( 2, 2 )] ) ).
% 3.91/4.31  
% 3.91/4.31  
% 3.91/4.31  subsumption(
% 3.91/4.31  clause( 97, [ ~( ssList( X ) ), ~( ssList( Y ) ), neq( Y, X ), =( Y, X ) ]
% 3.91/4.31     )
% 3.91/4.31  , clause( 29815, [ ~( ssList( X ) ), ~( ssList( Y ) ), neq( Y, X ), =( Y, X
% 3.91/4.31     ) ] )
% 3.91/4.31  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 3.91/4.31     ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 )] ) ).
% 3.91/4.31  
% 3.91/4.31  
% 3.91/4.31  subsumption(
% 3.91/4.31  clause( 98, [ ~( singletonP( X ) ), ~( ssList( X ) ), =( cons( skaf44( X )
% 3.91/4.31    , nil ), X ) ] )
% 3.91/4.31  , clause( 29816, [ ~( singletonP( X ) ), ~( ssList( X ) ), =( cons( skaf44( 
% 3.91/4.31    X ), nil ), X ) ] )
% 3.91/4.31  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 3.91/4.31    1 ), ==>( 2, 2 )] ) ).
% 3.91/4.31  
% 3.91/4.31  
% 3.91/4.31  subsumption(
% 3.91/4.31  clause( 115, [ ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) ), ~( ssList( X )
% 3.91/4.31     ), =( nil, X ) ] )
% 3.91/4.31  , clause( 29833, [ ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) ), ~( ssList( 
% 3.91/4.31    X ) ), =( nil, X ) ] )
% 3.91/4.31  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 3.91/4.31     ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 )] ) ).
% 3.91/4.31  
% 3.91/4.31  
% 3.91/4.31  subsumption(
% 3.91/4.31  clause( 182, [ ssList( sk1 ) ] )
% 3.91/4.31  , clause( 29901, [ ssList( sk1 ) ] )
% 3.91/4.31  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.91/4.31  
% 3.91/4.31  
% 3.91/4.31  subsumption(
% 3.91/4.31  clause( 183, [ ssList( sk2 ) ] )
% 3.91/4.31  , clause( 29902, [ ssList( sk2 ) ] )
% 3.91/4.31  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.91/4.31  
% 3.91/4.31  
% 3.91/4.31  eqswap(
% 3.91/4.31  clause( 32291, [ =( sk4, sk2 ) ] )
% 3.91/4.31  , clause( 29905, [ =( sk2, sk4 ) ] )
% 3.91/4.31  , 0, substitution( 0, [] )).
% 3.91/4.31  
% 3.91/4.31  
% 3.91/4.31  subsumption(
% 3.91/4.31  clause( 186, [ =( sk4, sk2 ) ] )
% 3.91/4.31  , clause( 32291, [ =( sk4, sk2 ) ] )
% 3.91/4.31  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.91/4.31  
% 3.91/4.31  
% 3.91/4.31  eqswap(
% 3.91/4.31  clause( 33050, [ =( sk3, sk1 ) ] )
% 3.91/4.31  , clause( 29906, [ =( sk1, sk3 ) ] )
% 3.91/4.31  , 0, substitution( 0, [] )).
% 3.91/4.31  
% 3.91/4.31  
% 3.91/4.31  subsumption(
% 3.91/4.31  clause( 187, [ =( sk3, sk1 ) ] )
% 3.91/4.31  , clause( 33050, [ =( sk3, sk1 ) ] )
% 3.91/4.31  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.91/4.31  
% 3.91/4.31  
% 3.91/4.31  paramod(
% 3.91/4.31  clause( 34203, [ segmentP( sk2, sk3 ) ] )
% 3.91/4.31  , clause( 186, [ =( sk4, sk2 ) ] )
% 3.91/4.31  , 0, clause( 29907, [ segmentP( sk4, sk3 ) ] )
% 3.91/4.31  , 0, 1, substitution( 0, [] ), substitution( 1, [] )).
% 3.91/4.32  
% 3.91/4.32  
% 3.91/4.32  paramod(
% 3.91/4.32  clause( 34204, [ segmentP( sk2, sk1 ) ] )
% 3.91/4.32  , clause( 187, [ =( sk3, sk1 ) ] )
% 3.91/4.32  , 0, clause( 34203, [ segmentP( sk2, sk3 ) ] )
% 3.91/4.32  , 0, 2, substitution( 0, [] ), substitution( 1, [] )).
% 3.91/4.32  
% 3.91/4.32  
% 3.91/4.32  subsumption(
% 3.91/4.32  clause( 188, [ segmentP( sk2, sk1 ) ] )
% 3.91/4.32  , clause( 34204, [ segmentP( sk2, sk1 ) ] )
% 3.91/4.32  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.91/4.32  
% 3.91/4.32  
% 3.91/4.32  subsumption(
% 3.91/4.32  clause( 189, [ ~( totalorderedP( sk1 ) ) ] )
% 3.91/4.32  , clause( 29908, [ ~( totalorderedP( sk1 ) ) ] )
% 3.91/4.32  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.91/4.32  
% 3.91/4.32  
% 3.91/4.32  paramod(
% 3.91/4.32  clause( 36122, [ singletonP( sk1 ), ~( neq( sk4, nil ) ) ] )
% 3.91/4.32  , clause( 187, [ =( sk3, sk1 ) ] )
% 3.91/4.32  , 0, clause( 29909, [ singletonP( sk3 ), ~( neq( sk4, nil ) ) ] )
% 3.91/4.32  , 0, 1, substitution( 0, [] ), substitution( 1, [] )).
% 3.91/4.32  
% 3.91/4.32  
% 3.91/4.32  paramod(
% 3.91/4.32  clause( 36123, [ ~( neq( sk2, nil ) ), singletonP( sk1 ) ] )
% 3.91/4.32  , clause( 186, [ =( sk4, sk2 ) ] )
% 3.91/4.32  , 0, clause( 36122, [ singletonP( sk1 ), ~( neq( sk4, nil ) ) ] )
% 3.91/4.32  , 1, 2, substitution( 0, [] ), substitution( 1, [] )).
% 3.91/4.32  
% 3.91/4.32  
% 3.91/4.32  subsumption(
% 3.91/4.32  clause( 190, [ singletonP( sk1 ), ~( neq( sk2, nil ) ) ] )
% 3.91/4.32  , clause( 36123, [ ~( neq( sk2, nil ) ), singletonP( sk1 ) ] )
% 3.91/4.32  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] )
% 3.91/4.32     ).
% 3.91/4.32  
% 3.91/4.32  
% 3.91/4.32  eqswap(
% 3.91/4.32  clause( 36124, [ =( X, app( X, nil ) ), ~( ssList( X ) ) ] )
% 3.91/4.32  , clause( 72, [ ~( ssList( X ) ), =( app( X, nil ), X ) ] )
% 3.91/4.32  , 1, substitution( 0, [ :=( X, X )] )).
% 3.91/4.32  
% 3.91/4.32  
% 3.91/4.32  resolution(
% 3.91/4.32  clause( 36125, [ =( nil, app( nil, nil ) ) ] )
% 3.91/4.32  , clause( 36124, [ =( X, app( X, nil ) ), ~( ssList( X ) ) ] )
% 3.91/4.32  , 1, clause( 7, [ ssList( nil ) ] )
% 3.91/4.32  , 0, substitution( 0, [ :=( X, nil )] ), substitution( 1, [] )).
% 3.91/4.32  
% 3.91/4.32  
% 3.91/4.32  eqswap(
% 3.91/4.32  clause( 36126, [ =( app( nil, nil ), nil ) ] )
% 3.91/4.32  , clause( 36125, [ =( nil, app( nil, nil ) ) ] )
% 3.91/4.32  , 0, substitution( 0, [] )).
% 3.91/4.32  
% 3.91/4.32  
% 3.91/4.32  subsumption(
% 3.91/4.32  clause( 786, [ =( app( nil, nil ), nil ) ] )
% 3.91/4.32  , clause( 36126, [ =( app( nil, nil ), nil ) ] )
% 3.91/4.32  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 3.91/4.32  
% 3.91/4.32  
% 3.91/4.32  eqswap(
% 3.91/4.32  clause( 36127, [ =( X, nil ), ~( segmentP( nil, X ) ), ~( ssList( X ) ) ]
% 3.91/4.32     )
% 3.91/4.32  , clause( 77, [ ~( segmentP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ] )
% 3.91/4.32  , 2, substitution( 0, [ :=( X, X )] )).
% 3.91/4.32  
% 3.91/4.32  
% 3.91/4.32  resolution(
% 3.91/4.32  clause( 36128, [ =( sk1, nil ), ~( segmentP( nil, sk1 ) ) ] )
% 3.91/4.32  , clause( 36127, [ =( X, nil ), ~( segmentP( nil, X ) ), ~( ssList( X ) ) ]
% 3.91/4.32     )
% 3.91/4.32  , 2, clause( 182, [ ssList( sk1 ) ] )
% 3.91/4.32  , 0, substitution( 0, [ :=( X, sk1 )] ), substitution( 1, [] )).
% 3.91/4.32  
% 3.91/4.32  
% 3.91/4.32  eqswap(
% 3.91/4.32  clause( 36129, [ =( nil, sk1 ), ~( segmentP( nil, sk1 ) ) ] )
% 3.91/4.32  , clause( 36128, [ =( sk1, nil ), ~( segmentP( nil, sk1 ) ) ] )
% 3.91/4.32  , 0, substitution( 0, [] )).
% 3.91/4.32  
% 3.91/4.32  
% 3.91/4.32  subsumption(
% 3.91/4.32  clause( 1245, [ ~( segmentP( nil, sk1 ) ), =( nil, sk1 ) ] )
% 3.91/4.32  , clause( 36129, [ =( nil, sk1 ), ~( segmentP( nil, sk1 ) ) ] )
% 3.91/4.32  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] )
% 3.91/4.32     ).
% 3.91/4.32  
% 3.91/4.32  
% 3.91/4.32  eqswap(
% 3.91/4.32  clause( 36130, [ =( Y, X ), ~( ssList( Y ) ), ~( ssList( X ) ), neq( X, Y )
% 3.91/4.32     ] )
% 3.91/4.32  , clause( 97, [ ~( ssList( X ) ), ~( ssList( Y ) ), neq( Y, X ), =( Y, X )
% 3.91/4.32     ] )
% 3.91/4.32  , 3, substitution( 0, [ :=( X, Y ), :=( Y, X )] )).
% 3.91/4.32  
% 3.91/4.32  
% 3.91/4.32  resolution(
% 3.91/4.32  clause( 36131, [ singletonP( sk1 ), =( nil, sk2 ), ~( ssList( nil ) ), ~( 
% 3.91/4.32    ssList( sk2 ) ) ] )
% 3.91/4.32  , clause( 190, [ singletonP( sk1 ), ~( neq( sk2, nil ) ) ] )
% 3.91/4.32  , 1, clause( 36130, [ =( Y, X ), ~( ssList( Y ) ), ~( ssList( X ) ), neq( X
% 3.91/4.32    , Y ) ] )
% 3.91/4.32  , 3, substitution( 0, [] ), substitution( 1, [ :=( X, sk2 ), :=( Y, nil )] )
% 3.91/4.32    ).
% 3.91/4.32  
% 3.91/4.32  
% 3.91/4.32  resolution(
% 3.91/4.32  clause( 36132, [ singletonP( sk1 ), =( nil, sk2 ), ~( ssList( sk2 ) ) ] )
% 3.91/4.32  , clause( 36131, [ singletonP( sk1 ), =( nil, sk2 ), ~( ssList( nil ) ), 
% 3.91/4.32    ~( ssList( sk2 ) ) ] )
% 3.91/4.32  , 2, clause( 7, [ ssList( nil ) ] )
% 3.91/4.32  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 3.91/4.32  
% 3.91/4.32  
% 3.91/4.32  subsumption(
% 3.91/4.32  clause( 3079, [ ~( ssList( sk2 ) ), =( nil, sk2 ), singletonP( sk1 ) ] )
% 3.91/4.32  , clause( 36132, [ singletonP( sk1 ), =( nil, sk2 ), ~( ssList( sk2 ) ) ]
% 3.91/4.32     )
% 3.91/4.32  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 2 ), ==>( 1, 1 ), ==>( 2
% 3.91/4.32    , 0 )] ) ).
% 3.91/4.32  
% 3.91/4.32  
% 3.91/4.32  paramod(
% 3.91/4.32  clause( 36135, [ totalorderedP( X ), ~( singletonP( X ) ), ~( ssList( X ) )
% 3.91/4.32    , ~( ssItem( skaf44( X ) ) ) ] )
% 3.91/4.32  , clause( 98, [ ~( singletonP( X ) ), ~( ssList( X ) ), =( cons( skaf44( X
% 3.91/4.32     ), nil ), X ) ] )
% 3.91/4.32  , 2, clause( 66, [ ~( ssItem( X ) ), totalorderedP( cons( X, nil ) ) ] )
% 4.41/4.79  , 1, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, skaf44( 
% 4.41/4.79    X ) )] )).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  resolution(
% 4.41/4.79  clause( 36136, [ totalorderedP( X ), ~( singletonP( X ) ), ~( ssList( X ) )
% 4.41/4.79     ] )
% 4.41/4.79  , clause( 36135, [ totalorderedP( X ), ~( singletonP( X ) ), ~( ssList( X )
% 4.41/4.79     ), ~( ssItem( skaf44( X ) ) ) ] )
% 4.41/4.79  , 3, clause( 46, [ ssItem( skaf44( X ) ) ] )
% 4.41/4.79  , 0, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 4.41/4.79    ).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  subsumption(
% 4.41/4.79  clause( 3811, [ totalorderedP( X ), ~( singletonP( X ) ), ~( ssList( X ) )
% 4.41/4.79     ] )
% 4.41/4.79  , clause( 36136, [ totalorderedP( X ), ~( singletonP( X ) ), ~( ssList( X )
% 4.41/4.79     ) ] )
% 4.41/4.79  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 4.41/4.79    1 ), ==>( 2, 2 )] ) ).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  eqswap(
% 4.41/4.79  clause( 36138, [ =( X, nil ), ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) )
% 4.41/4.79    , ~( ssList( X ) ) ] )
% 4.41/4.79  , clause( 115, [ ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) ), ~( ssList( X
% 4.41/4.79     ) ), =( nil, X ) ] )
% 4.41/4.79  , 3, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  eqswap(
% 4.41/4.79  clause( 36139, [ ~( =( nil, app( X, Y ) ) ), =( X, nil ), ~( ssList( Y ) )
% 4.41/4.79    , ~( ssList( X ) ) ] )
% 4.41/4.79  , clause( 36138, [ =( X, nil ), ~( =( app( X, Y ), nil ) ), ~( ssList( Y )
% 4.41/4.79     ), ~( ssList( X ) ) ] )
% 4.41/4.79  , 1, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  paramod(
% 4.41/4.79  clause( 36140, [ ~( totalorderedP( nil ) ), ~( =( nil, app( sk1, X ) ) ), 
% 4.41/4.79    ~( ssList( X ) ), ~( ssList( sk1 ) ) ] )
% 4.41/4.79  , clause( 36139, [ ~( =( nil, app( X, Y ) ) ), =( X, nil ), ~( ssList( Y )
% 4.41/4.79     ), ~( ssList( X ) ) ] )
% 4.41/4.79  , 1, clause( 189, [ ~( totalorderedP( sk1 ) ) ] )
% 4.41/4.79  , 0, 2, substitution( 0, [ :=( X, sk1 ), :=( Y, X )] ), substitution( 1, [] )
% 4.41/4.79    ).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  resolution(
% 4.41/4.79  clause( 36726, [ ~( =( nil, app( sk1, X ) ) ), ~( ssList( X ) ), ~( ssList( 
% 4.41/4.79    sk1 ) ) ] )
% 4.41/4.79  , clause( 36140, [ ~( totalorderedP( nil ) ), ~( =( nil, app( sk1, X ) ) )
% 4.41/4.79    , ~( ssList( X ) ), ~( ssList( sk1 ) ) ] )
% 4.41/4.79  , 0, clause( 3, [ totalorderedP( nil ) ] )
% 4.41/4.79  , 0, substitution( 0, [ :=( X, X )] ), substitution( 1, [] )).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  eqswap(
% 4.41/4.79  clause( 36727, [ ~( =( app( sk1, X ), nil ) ), ~( ssList( X ) ), ~( ssList( 
% 4.41/4.79    sk1 ) ) ] )
% 4.41/4.79  , clause( 36726, [ ~( =( nil, app( sk1, X ) ) ), ~( ssList( X ) ), ~( 
% 4.41/4.79    ssList( sk1 ) ) ] )
% 4.41/4.79  , 0, substitution( 0, [ :=( X, X )] )).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  subsumption(
% 4.41/4.79  clause( 6514, [ ~( =( app( sk1, X ), nil ) ), ~( ssList( X ) ), ~( ssList( 
% 4.41/4.79    sk1 ) ) ] )
% 4.41/4.79  , clause( 36727, [ ~( =( app( sk1, X ), nil ) ), ~( ssList( X ) ), ~( 
% 4.41/4.79    ssList( sk1 ) ) ] )
% 4.41/4.79  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 4.41/4.79    1 ), ==>( 2, 2 )] ) ).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  factor(
% 4.41/4.79  clause( 36732, [ ~( =( app( sk1, sk1 ), nil ) ), ~( ssList( sk1 ) ) ] )
% 4.41/4.79  , clause( 6514, [ ~( =( app( sk1, X ), nil ) ), ~( ssList( X ) ), ~( ssList( 
% 4.41/4.79    sk1 ) ) ] )
% 4.41/4.79  , 1, 2, substitution( 0, [ :=( X, sk1 )] )).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  resolution(
% 4.41/4.79  clause( 36733, [ ~( =( app( sk1, sk1 ), nil ) ) ] )
% 4.41/4.79  , clause( 36732, [ ~( =( app( sk1, sk1 ), nil ) ), ~( ssList( sk1 ) ) ] )
% 4.41/4.79  , 1, clause( 182, [ ssList( sk1 ) ] )
% 4.41/4.79  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  subsumption(
% 4.41/4.79  clause( 6515, [ ~( =( app( sk1, sk1 ), nil ) ) ] )
% 4.41/4.79  , clause( 36733, [ ~( =( app( sk1, sk1 ), nil ) ) ] )
% 4.41/4.79  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  eqswap(
% 4.41/4.79  clause( 36735, [ =( X, nil ), ~( segmentP( nil, X ) ), ~( ssList( X ) ) ]
% 4.41/4.79     )
% 4.41/4.79  , clause( 77, [ ~( segmentP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ] )
% 4.41/4.79  , 2, substitution( 0, [ :=( X, X )] )).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  eqswap(
% 4.41/4.79  clause( 36736, [ ~( =( nil, app( sk1, sk1 ) ) ) ] )
% 4.41/4.79  , clause( 6515, [ ~( =( app( sk1, sk1 ), nil ) ) ] )
% 4.41/4.79  , 0, substitution( 0, [] )).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  paramod(
% 4.41/4.79  clause( 36742, [ ~( =( nil, app( sk1, nil ) ) ), ~( segmentP( nil, sk1 ) )
% 4.41/4.79    , ~( ssList( sk1 ) ) ] )
% 4.41/4.79  , clause( 36735, [ =( X, nil ), ~( segmentP( nil, X ) ), ~( ssList( X ) ) ]
% 4.41/4.79     )
% 4.41/4.79  , 0, clause( 36736, [ ~( =( nil, app( sk1, sk1 ) ) ) ] )
% 4.41/4.79  , 0, 5, substitution( 0, [ :=( X, sk1 )] ), substitution( 1, [] )).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  paramod(
% 4.41/4.79  clause( 36747, [ ~( ssList( nil ) ), ~( segmentP( nil, sk1 ) ), ~( ssList( 
% 4.41/4.79    sk1 ) ), ~( =( nil, app( sk1, nil ) ) ), ~( segmentP( nil, sk1 ) ) ] )
% 4.41/4.79  , clause( 36735, [ =( X, nil ), ~( segmentP( nil, X ) ), ~( ssList( X ) ) ]
% 4.41/4.79     )
% 4.41/4.79  , 0, clause( 36742, [ ~( =( nil, app( sk1, nil ) ) ), ~( segmentP( nil, sk1
% 4.41/4.79     ) ), ~( ssList( sk1 ) ) ] )
% 4.41/4.79  , 2, 2, substitution( 0, [ :=( X, sk1 )] ), substitution( 1, [] )).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  paramod(
% 4.41/4.79  clause( 36751, [ ~( =( nil, app( nil, nil ) ) ), ~( segmentP( nil, sk1 ) )
% 4.41/4.79    , ~( ssList( sk1 ) ), ~( ssList( nil ) ), ~( segmentP( nil, sk1 ) ), ~( 
% 4.41/4.79    ssList( sk1 ) ), ~( segmentP( nil, sk1 ) ) ] )
% 4.41/4.79  , clause( 36735, [ =( X, nil ), ~( segmentP( nil, X ) ), ~( ssList( X ) ) ]
% 4.41/4.79     )
% 4.41/4.79  , 0, clause( 36747, [ ~( ssList( nil ) ), ~( segmentP( nil, sk1 ) ), ~( 
% 4.41/4.79    ssList( sk1 ) ), ~( =( nil, app( sk1, nil ) ) ), ~( segmentP( nil, sk1 )
% 4.41/4.79     ) ] )
% 4.41/4.79  , 3, 4, substitution( 0, [ :=( X, sk1 )] ), substitution( 1, [] )).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  paramod(
% 4.41/4.79  clause( 36871, [ ~( =( nil, nil ) ), ~( segmentP( nil, sk1 ) ), ~( ssList( 
% 4.41/4.79    sk1 ) ), ~( ssList( nil ) ), ~( segmentP( nil, sk1 ) ), ~( ssList( sk1 )
% 4.41/4.79     ), ~( segmentP( nil, sk1 ) ) ] )
% 4.41/4.79  , clause( 786, [ =( app( nil, nil ), nil ) ] )
% 4.41/4.79  , 0, clause( 36751, [ ~( =( nil, app( nil, nil ) ) ), ~( segmentP( nil, sk1
% 4.41/4.79     ) ), ~( ssList( sk1 ) ), ~( ssList( nil ) ), ~( segmentP( nil, sk1 ) ), 
% 4.41/4.79    ~( ssList( sk1 ) ), ~( segmentP( nil, sk1 ) ) ] )
% 4.41/4.79  , 0, 3, substitution( 0, [] ), substitution( 1, [] )).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  factor(
% 4.41/4.79  clause( 36872, [ ~( =( nil, nil ) ), ~( segmentP( nil, sk1 ) ), ~( ssList( 
% 4.41/4.79    sk1 ) ), ~( ssList( nil ) ), ~( ssList( sk1 ) ), ~( segmentP( nil, sk1 )
% 4.41/4.79     ) ] )
% 4.41/4.79  , clause( 36871, [ ~( =( nil, nil ) ), ~( segmentP( nil, sk1 ) ), ~( ssList( 
% 4.41/4.79    sk1 ) ), ~( ssList( nil ) ), ~( segmentP( nil, sk1 ) ), ~( ssList( sk1 )
% 4.41/4.79     ), ~( segmentP( nil, sk1 ) ) ] )
% 4.41/4.79  , 1, 4, substitution( 0, [] )).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  factor(
% 4.41/4.79  clause( 36873, [ ~( =( nil, nil ) ), ~( segmentP( nil, sk1 ) ), ~( ssList( 
% 4.41/4.79    sk1 ) ), ~( ssList( nil ) ), ~( ssList( sk1 ) ) ] )
% 4.41/4.79  , clause( 36872, [ ~( =( nil, nil ) ), ~( segmentP( nil, sk1 ) ), ~( ssList( 
% 4.41/4.79    sk1 ) ), ~( ssList( nil ) ), ~( ssList( sk1 ) ), ~( segmentP( nil, sk1 )
% 4.41/4.79     ) ] )
% 4.41/4.79  , 1, 5, substitution( 0, [] )).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  factor(
% 4.41/4.79  clause( 36874, [ ~( =( nil, nil ) ), ~( segmentP( nil, sk1 ) ), ~( ssList( 
% 4.41/4.79    sk1 ) ), ~( ssList( nil ) ) ] )
% 4.41/4.79  , clause( 36873, [ ~( =( nil, nil ) ), ~( segmentP( nil, sk1 ) ), ~( ssList( 
% 4.41/4.79    sk1 ) ), ~( ssList( nil ) ), ~( ssList( sk1 ) ) ] )
% 4.41/4.79  , 2, 4, substitution( 0, [] )).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  paramod(
% 4.41/4.79  clause( 36878, [ ~( ssList( sk1 ) ), ~( segmentP( nil, sk1 ) ), ~( =( nil, 
% 4.41/4.79    nil ) ), ~( segmentP( nil, sk1 ) ), ~( ssList( sk1 ) ) ] )
% 4.41/4.79  , clause( 1245, [ ~( segmentP( nil, sk1 ) ), =( nil, sk1 ) ] )
% 4.41/4.79  , 1, clause( 36874, [ ~( =( nil, nil ) ), ~( segmentP( nil, sk1 ) ), ~( 
% 4.41/4.79    ssList( sk1 ) ), ~( ssList( nil ) ) ] )
% 4.41/4.79  , 3, 2, substitution( 0, [] ), substitution( 1, [] )).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  factor(
% 4.41/4.79  clause( 36905, [ ~( ssList( sk1 ) ), ~( segmentP( nil, sk1 ) ), ~( =( nil, 
% 4.41/4.79    nil ) ), ~( segmentP( nil, sk1 ) ) ] )
% 4.41/4.79  , clause( 36878, [ ~( ssList( sk1 ) ), ~( segmentP( nil, sk1 ) ), ~( =( nil
% 4.41/4.79    , nil ) ), ~( segmentP( nil, sk1 ) ), ~( ssList( sk1 ) ) ] )
% 4.41/4.79  , 0, 4, substitution( 0, [] )).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  eqrefl(
% 4.41/4.79  clause( 36908, [ ~( ssList( sk1 ) ), ~( segmentP( nil, sk1 ) ), ~( segmentP( 
% 4.41/4.79    nil, sk1 ) ) ] )
% 4.41/4.79  , clause( 36905, [ ~( ssList( sk1 ) ), ~( segmentP( nil, sk1 ) ), ~( =( nil
% 4.41/4.79    , nil ) ), ~( segmentP( nil, sk1 ) ) ] )
% 4.41/4.79  , 2, substitution( 0, [] )).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  factor(
% 4.41/4.79  clause( 36909, [ ~( ssList( sk1 ) ), ~( segmentP( nil, sk1 ) ) ] )
% 4.41/4.79  , clause( 36908, [ ~( ssList( sk1 ) ), ~( segmentP( nil, sk1 ) ), ~( 
% 4.41/4.79    segmentP( nil, sk1 ) ) ] )
% 4.41/4.79  , 1, 2, substitution( 0, [] )).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  resolution(
% 4.41/4.79  clause( 36910, [ ~( segmentP( nil, sk1 ) ) ] )
% 4.41/4.79  , clause( 36909, [ ~( ssList( sk1 ) ), ~( segmentP( nil, sk1 ) ) ] )
% 4.41/4.79  , 0, clause( 182, [ ssList( sk1 ) ] )
% 4.41/4.79  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  subsumption(
% 4.41/4.79  clause( 11289, [ ~( segmentP( nil, sk1 ) ) ] )
% 4.41/4.79  , clause( 36910, [ ~( segmentP( nil, sk1 ) ) ] )
% 4.41/4.79  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  resolution(
% 4.41/4.79  clause( 36912, [ =( nil, sk2 ), singletonP( sk1 ) ] )
% 4.41/4.79  , clause( 3079, [ ~( ssList( sk2 ) ), =( nil, sk2 ), singletonP( sk1 ) ] )
% 4.41/4.79  , 0, clause( 183, [ ssList( sk2 ) ] )
% 4.41/4.79  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  subsumption(
% 4.41/4.79  clause( 20121, [ =( nil, sk2 ), singletonP( sk1 ) ] )
% 4.41/4.79  , clause( 36912, [ =( nil, sk2 ), singletonP( sk1 ) ] )
% 4.41/4.79  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] )
% 4.41/4.79     ).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  paramod(
% 4.41/4.79  clause( 36915, [ ~( segmentP( sk2, sk1 ) ), singletonP( sk1 ) ] )
% 4.41/4.79  , clause( 20121, [ =( nil, sk2 ), singletonP( sk1 ) ] )
% 4.41/4.79  , 0, clause( 11289, [ ~( segmentP( nil, sk1 ) ) ] )
% 4.41/4.79  , 0, 2, substitution( 0, [] ), substitution( 1, [] )).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  resolution(
% 4.41/4.79  clause( 36916, [ singletonP( sk1 ) ] )
% 4.41/4.79  , clause( 36915, [ ~( segmentP( sk2, sk1 ) ), singletonP( sk1 ) ] )
% 4.41/4.79  , 0, clause( 188, [ segmentP( sk2, sk1 ) ] )
% 4.41/4.79  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  subsumption(
% 4.41/4.79  clause( 20204, [ singletonP( sk1 ) ] )
% 4.41/4.79  , clause( 36916, [ singletonP( sk1 ) ] )
% 4.41/4.79  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  resolution(
% 4.41/4.79  clause( 36917, [ totalorderedP( sk1 ), ~( ssList( sk1 ) ) ] )
% 4.41/4.79  , clause( 3811, [ totalorderedP( X ), ~( singletonP( X ) ), ~( ssList( X )
% 4.41/4.79     ) ] )
% 4.41/4.79  , 1, clause( 20204, [ singletonP( sk1 ) ] )
% 4.41/4.79  , 0, substitution( 0, [ :=( X, sk1 )] ), substitution( 1, [] )).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  resolution(
% 4.41/4.79  clause( 36918, [ ~( ssList( sk1 ) ) ] )
% 4.41/4.79  , clause( 189, [ ~( totalorderedP( sk1 ) ) ] )
% 4.41/4.79  , 0, clause( 36917, [ totalorderedP( sk1 ), ~( ssList( sk1 ) ) ] )
% 4.41/4.79  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  subsumption(
% 4.41/4.79  clause( 29680, [ ~( ssList( sk1 ) ) ] )
% 4.41/4.79  , clause( 36918, [ ~( ssList( sk1 ) ) ] )
% 4.41/4.79  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  resolution(
% 4.41/4.79  clause( 36919, [] )
% 4.41/4.79  , clause( 29680, [ ~( ssList( sk1 ) ) ] )
% 4.41/4.79  , 0, clause( 182, [ ssList( sk1 ) ] )
% 4.41/4.79  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  subsumption(
% 4.41/4.79  clause( 29714, [] )
% 4.41/4.79  , clause( 36919, [] )
% 4.41/4.79  , substitution( 0, [] ), permutation( 0, [] ) ).
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  end.
% 4.41/4.79  
% 4.41/4.79  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 4.41/4.79  
% 4.41/4.79  Memory use:
% 4.41/4.79  
% 4.41/4.79  space for terms:        590051
% 4.41/4.79  space for clauses:      1406854
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  clauses generated:      142977
% 4.41/4.79  clauses kept:           29715
% 4.41/4.79  clauses selected:       722
% 4.41/4.79  clauses deleted:        1098
% 4.41/4.79  clauses inuse deleted:  17
% 4.41/4.79  
% 4.41/4.79  subsentry:          490287
% 4.41/4.79  literals s-matched: 241286
% 4.41/4.79  literals matched:   179036
% 4.41/4.79  full subsumption:   121233
% 4.41/4.79  
% 4.41/4.79  checksum:           957604393
% 4.41/4.79  
% 4.41/4.79  
% 4.41/4.79  Bliksem ended
%------------------------------------------------------------------------------