TSTP Solution File: SWC109-1 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : SWC109-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n013.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 19:33:53 EDT 2022

% Result   : Unsatisfiable 9.76s 10.21s
% Output   : Refutation 9.76s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12  % Problem  : SWC109-1 : TPTP v8.1.0. Released v2.4.0.
% 0.06/0.12  % Command  : bliksem %s
% 0.12/0.33  % Computer : n013.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 06:45:29 EDT 2022
% 0.12/0.33  % CPUTime  : 
% 0.74/1.15  *** allocated 10000 integers for termspace/termends
% 0.74/1.15  *** allocated 10000 integers for clauses
% 0.74/1.15  *** allocated 10000 integers for justifications
% 0.74/1.15  Bliksem 1.12
% 0.74/1.15  
% 0.74/1.15  
% 0.74/1.15  Automatic Strategy Selection
% 0.74/1.15  
% 0.74/1.15  Clauses:
% 0.74/1.15  [
% 0.74/1.15     [ equalelemsP( nil ) ],
% 0.74/1.15     [ duplicatefreeP( nil ) ],
% 0.74/1.15     [ strictorderedP( nil ) ],
% 0.74/1.15     [ totalorderedP( nil ) ],
% 0.74/1.15     [ strictorderP( nil ) ],
% 0.74/1.15     [ totalorderP( nil ) ],
% 0.74/1.15     [ cyclefreeP( nil ) ],
% 0.74/1.15     [ ssList( nil ) ],
% 0.74/1.15     [ ssItem( skac3 ) ],
% 0.74/1.15     [ ssItem( skac2 ) ],
% 0.74/1.15     [ ~( singletonP( nil ) ) ],
% 0.74/1.15     [ ssItem( skaf83( X ) ) ],
% 0.74/1.15     [ ssList( skaf82( X ) ) ],
% 0.74/1.15     [ ssList( skaf81( X ) ) ],
% 0.74/1.15     [ ssList( skaf80( X ) ) ],
% 0.74/1.15     [ ssItem( skaf79( X ) ) ],
% 0.74/1.15     [ ssItem( skaf78( X ) ) ],
% 0.74/1.15     [ ssList( skaf77( X ) ) ],
% 0.74/1.15     [ ssList( skaf76( X ) ) ],
% 0.74/1.15     [ ssList( skaf75( X ) ) ],
% 0.74/1.15     [ ssItem( skaf74( X ) ) ],
% 0.74/1.15     [ ssList( skaf73( X ) ) ],
% 0.74/1.15     [ ssList( skaf72( X ) ) ],
% 0.74/1.15     [ ssList( skaf71( X ) ) ],
% 0.74/1.15     [ ssItem( skaf70( X ) ) ],
% 0.74/1.15     [ ssItem( skaf69( X ) ) ],
% 0.74/1.15     [ ssList( skaf68( X ) ) ],
% 0.74/1.15     [ ssList( skaf67( X ) ) ],
% 0.74/1.15     [ ssList( skaf66( X ) ) ],
% 0.74/1.15     [ ssItem( skaf65( X ) ) ],
% 0.74/1.15     [ ssItem( skaf64( X ) ) ],
% 0.74/1.15     [ ssList( skaf63( X ) ) ],
% 0.74/1.15     [ ssList( skaf62( X ) ) ],
% 0.74/1.15     [ ssList( skaf61( X ) ) ],
% 0.74/1.15     [ ssItem( skaf60( X ) ) ],
% 0.74/1.15     [ ssItem( skaf59( X ) ) ],
% 0.74/1.15     [ ssList( skaf58( X ) ) ],
% 0.74/1.15     [ ssList( skaf57( X ) ) ],
% 0.74/1.15     [ ssList( skaf56( X ) ) ],
% 0.74/1.15     [ ssItem( skaf55( X ) ) ],
% 0.74/1.15     [ ssItem( skaf54( X ) ) ],
% 0.74/1.15     [ ssList( skaf53( X ) ) ],
% 0.74/1.15     [ ssList( skaf52( X ) ) ],
% 0.74/1.15     [ ssList( skaf51( X ) ) ],
% 0.74/1.15     [ ssItem( skaf50( X ) ) ],
% 0.74/1.15     [ ssItem( skaf49( X ) ) ],
% 0.74/1.15     [ ssItem( skaf44( X ) ) ],
% 0.74/1.15     [ ssList( skaf48( X, Y ) ) ],
% 0.74/1.15     [ ssList( skaf47( X, Y ) ) ],
% 0.74/1.15     [ ssList( skaf46( X, Y ) ) ],
% 0.74/1.15     [ ssList( skaf45( X, Y ) ) ],
% 0.74/1.15     [ ssList( skaf43( X, Y ) ) ],
% 0.74/1.15     [ ssList( skaf42( X, Y ) ) ],
% 0.74/1.15     [ ~( =( skac3, skac2 ) ) ],
% 0.74/1.15     [ ~( ssItem( X ) ), geq( X, X ) ],
% 0.74/1.15     [ ~( ssList( X ) ), segmentP( X, nil ) ],
% 0.74/1.15     [ ~( ssList( X ) ), segmentP( X, X ) ],
% 0.74/1.15     [ ~( ssList( X ) ), rearsegP( X, nil ) ],
% 0.74/1.15     [ ~( ssList( X ) ), rearsegP( X, X ) ],
% 0.74/1.15     [ ~( ssList( X ) ), frontsegP( X, nil ) ],
% 0.74/1.15     [ ~( ssList( X ) ), frontsegP( X, X ) ],
% 0.74/1.15     [ ~( ssItem( X ) ), leq( X, X ) ],
% 0.74/1.15     [ ~( lt( X, X ) ), ~( ssItem( X ) ) ],
% 0.74/1.15     [ ~( ssItem( X ) ), equalelemsP( cons( X, nil ) ) ],
% 0.74/1.15     [ ~( ssItem( X ) ), duplicatefreeP( cons( X, nil ) ) ],
% 0.74/1.15     [ ~( ssItem( X ) ), strictorderedP( cons( X, nil ) ) ],
% 0.74/1.15     [ ~( ssItem( X ) ), totalorderedP( cons( X, nil ) ) ],
% 0.74/1.15     [ ~( ssItem( X ) ), strictorderP( cons( X, nil ) ) ],
% 0.74/1.15     [ ~( ssItem( X ) ), totalorderP( cons( X, nil ) ) ],
% 0.74/1.15     [ ~( ssItem( X ) ), cyclefreeP( cons( X, nil ) ) ],
% 0.74/1.15     [ ~( memberP( nil, X ) ), ~( ssItem( X ) ) ],
% 0.74/1.15     [ ~( ssList( X ) ), duplicatefreeP( X ), ssItem( Y ) ],
% 0.74/1.15     [ ~( ssList( X ) ), =( app( X, nil ), X ) ],
% 0.74/1.15     [ ~( ssList( X ) ), =( app( nil, X ), X ) ],
% 0.74/1.15     [ ~( ssList( X ) ), ssList( tl( X ) ), =( nil, X ) ],
% 0.74/1.15     [ ~( ssList( X ) ), ssItem( hd( X ) ), =( nil, X ) ],
% 0.74/1.15     [ ~( ssList( X ) ), ssList( tl( X ) ), =( nil, X ) ],
% 0.74/1.15     [ ~( ssList( X ) ), ssItem( hd( X ) ), =( nil, X ) ],
% 0.74/1.15     [ ~( =( nil, X ) ), ~( ssList( X ) ), segmentP( nil, X ) ],
% 0.74/1.15     [ ~( segmentP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ],
% 0.74/1.15     [ ~( =( nil, X ) ), ~( ssList( X ) ), rearsegP( nil, X ) ],
% 0.74/1.15     [ ~( rearsegP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ],
% 0.74/1.15     [ ~( =( nil, X ) ), ~( ssList( X ) ), frontsegP( nil, X ) ],
% 0.74/1.15     [ ~( frontsegP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ],
% 0.74/1.15     [ ~( ssList( X ) ), ~( ssList( Y ) ), ssList( app( Y, X ) ) ],
% 0.74/1.15     [ ~( ssItem( X ) ), ~( ssList( Y ) ), ssList( cons( X, Y ) ) ],
% 0.74/1.15     [ ~( ssList( X ) ), cyclefreeP( X ), leq( skaf50( X ), skaf49( X ) ) ]
% 0.74/1.15    ,
% 0.74/1.15     [ ~( ssList( X ) ), cyclefreeP( X ), leq( skaf49( X ), skaf50( X ) ) ]
% 0.74/1.15    ,
% 0.74/1.15     [ ~( =( skaf79( X ), skaf78( X ) ) ), ~( ssList( X ) ), equalelemsP( X )
% 0.74/1.15     ],
% 0.74/1.15     [ ~( lt( skaf69( X ), skaf70( X ) ) ), ~( ssList( X ) ), strictorderedP( 
% 0.74/1.15    X ) ],
% 0.74/1.15     [ ~( leq( skaf64( X ), skaf65( X ) ) ), ~( ssList( X ) ), totalorderedP( 
% 0.74/1.15    X ) ],
% 0.74/1.15     [ ~( lt( skaf60( X ), skaf59( X ) ) ), ~( ssList( X ) ), strictorderP( X
% 0.74/1.15     ) ],
% 0.74/1.15     [ ~( lt( skaf59( X ), skaf60( X ) ) ), ~( ssList( X ) ), strictorderP( X
% 0.74/1.15     ) ],
% 0.74/1.15     [ ~( leq( skaf55( X ), skaf54( X ) ) ), ~( ssList( X ) ), totalorderP( X
% 0.74/1.15     ) ],
% 0.74/1.15     [ ~( leq( skaf54( X ), skaf55( X ) ) ), ~( ssList( X ) ), totalorderP( X
% 0.74/1.15     ) ],
% 0.74/1.15     [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( tl( cons( X, Y ) ), Y ) ],
% 0.74/1.15     [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( hd( cons( X, Y ) ), X ) ],
% 0.74/1.15     [ ~( =( cons( X, Y ), nil ) ), ~( ssItem( X ) ), ~( ssList( Y ) ) ],
% 0.74/1.15     [ ~( =( cons( X, Y ), Y ) ), ~( ssItem( X ) ), ~( ssList( Y ) ) ],
% 0.74/1.15     [ ~( ssList( X ) ), ~( ssList( Y ) ), neq( Y, X ), =( Y, X ) ],
% 0.74/1.15     [ ~( singletonP( X ) ), ~( ssList( X ) ), =( cons( skaf44( X ), nil ), X
% 0.74/1.15     ) ],
% 0.74/1.15     [ ~( ssItem( X ) ), ~( ssItem( Y ) ), neq( Y, X ), =( Y, X ) ],
% 0.74/1.15     [ ~( lt( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), leq( X, Y ) ]
% 0.74/1.15    ,
% 0.74/1.15     [ ~( ssList( X ) ), =( cons( hd( X ), tl( X ) ), X ), =( nil, X ) ],
% 0.74/1.15     [ ~( gt( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( Y, X ) ],
% 0.74/1.15     [ ~( lt( X, Y ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ), gt( Y, X ) ],
% 0.74/1.15     [ ~( geq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), leq( Y, X ) ]
% 0.74/1.15    ,
% 0.74/1.15     [ ~( leq( X, Y ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ), geq( Y, X ) ]
% 0.74/1.15    ,
% 0.74/1.15     [ ~( ssList( X ) ), =( cons( skaf83( X ), skaf82( X ) ), X ), =( nil, X
% 0.74/1.15     ) ],
% 0.74/1.15     [ ~( gt( X, Y ) ), ~( gt( Y, X ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ) ]
% 0.74/1.15    ,
% 0.74/1.15     [ ~( =( X, Y ) ), ~( lt( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ) ]
% 0.74/1.15    ,
% 0.74/1.15     [ ~( =( nil, X ) ), ~( ssList( X ) ), ~( ssItem( Y ) ), strictorderedP( 
% 0.74/1.15    cons( Y, X ) ) ],
% 0.74/1.15     [ ~( =( nil, X ) ), ~( ssList( X ) ), ~( ssItem( Y ) ), totalorderedP( 
% 0.74/1.15    cons( Y, X ) ) ],
% 0.74/1.15     [ ~( lt( X, Y ) ), ~( lt( Y, X ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ) ]
% 0.74/1.15    ,
% 0.74/1.15     [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X ) ) ]
% 0.74/1.15    ,
% 0.74/1.15     [ ~( =( cons( X, nil ), Y ) ), ~( ssItem( X ) ), ~( ssList( Y ) ), 
% 0.74/1.15    singletonP( Y ) ],
% 0.74/1.15     [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ) ]
% 0.74/1.15    ,
% 0.74/1.15     [ ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) ), ~( ssList( X ) ), =( nil
% 0.74/1.15    , X ) ],
% 0.74/1.15     [ ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) ), ~( ssList( X ) ), =( nil
% 0.74/1.15    , Y ) ],
% 0.74/1.15     [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( app( cons( X, nil ), Y ), cons( 
% 0.74/1.15    X, Y ) ) ],
% 0.74/1.15     [ ~( leq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( X, Y ), =( X
% 0.74/1.15    , Y ) ],
% 0.74/1.15     [ ~( leq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( X, Y ), =( X
% 0.74/1.15    , Y ) ],
% 0.74/1.15     [ ~( ssList( X ) ), ~( ssList( Y ) ), =( nil, Y ), =( hd( app( Y, X ) )
% 0.74/1.15    , hd( Y ) ) ],
% 0.74/1.15     [ ~( strictorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), ~( ssItem( X )
% 0.74/1.15     ), strictorderedP( Y ), =( nil, Y ) ],
% 0.74/1.15     [ ~( totalorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), ~( ssItem( X ) )
% 0.74/1.15    , totalorderedP( Y ), =( nil, Y ) ],
% 0.74/1.15     [ ~( geq( X, Y ) ), ~( geq( Y, X ) ), ~( ssItem( X ) ), ~( ssItem( Y ) )
% 0.74/1.15    , =( Y, X ) ],
% 0.74/1.15     [ ~( segmentP( X, Y ) ), ~( segmentP( Y, X ) ), ~( ssList( X ) ), ~( 
% 0.74/1.15    ssList( Y ) ), =( Y, X ) ],
% 0.74/1.15     [ ~( rearsegP( X, Y ) ), ~( rearsegP( Y, X ) ), ~( ssList( X ) ), ~( 
% 0.74/1.15    ssList( Y ) ), =( Y, X ) ],
% 0.74/1.15     [ ~( frontsegP( X, Y ) ), ~( frontsegP( Y, X ) ), ~( ssList( X ) ), ~( 
% 0.74/1.15    ssList( Y ) ), =( Y, X ) ],
% 0.74/1.15     [ ~( leq( X, Y ) ), ~( leq( Y, X ) ), ~( ssItem( X ) ), ~( ssItem( Y ) )
% 0.74/1.15    , =( Y, X ) ],
% 0.74/1.15     [ ~( rearsegP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X ) ), =( app( 
% 0.74/1.15    skaf46( X, Y ), Y ), X ) ],
% 0.74/1.15     [ ~( frontsegP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X ) ), =( app( Y
% 0.74/1.15    , skaf45( X, Y ) ), X ) ],
% 0.74/1.15     [ ~( ssList( X ) ), ~( ssList( Y ) ), =( nil, Y ), =( tl( app( Y, X ) )
% 0.74/1.15    , app( tl( Y ), X ) ) ],
% 0.74/1.15     [ ~( strictorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), ~( ssItem( X )
% 0.74/1.15     ), lt( X, hd( Y ) ), =( nil, Y ) ],
% 0.74/1.15     [ ~( totalorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), ~( ssItem( X ) )
% 0.74/1.15    , leq( X, hd( Y ) ), =( nil, Y ) ],
% 0.74/1.15     [ ~( rearsegP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( Y ) ), ~( ssList( 
% 0.74/1.15    X ) ), rearsegP( app( Z, X ), Y ) ],
% 0.74/1.15     [ ~( frontsegP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( Y ) ), ~( ssList( 
% 0.74/1.15    X ) ), frontsegP( app( X, Z ), Y ) ],
% 0.74/1.15     [ ~( =( X, Y ) ), ~( ssList( Z ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), 
% 0.74/1.15    memberP( cons( Y, Z ), X ) ],
% 0.74/1.15     [ ~( memberP( X, Y ) ), ~( ssList( X ) ), ~( ssItem( Z ) ), ~( ssItem( Y
% 0.74/1.15     ) ), memberP( cons( Z, X ), Y ) ],
% 0.74/1.15     [ ~( memberP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( Y
% 0.74/1.15     ) ), memberP( app( X, Z ), Y ) ],
% 0.74/1.15     [ ~( memberP( X, Y ) ), ~( ssList( X ) ), ~( ssList( Z ) ), ~( ssItem( Y
% 0.74/1.15     ) ), memberP( app( Z, X ), Y ) ],
% 0.74/1.15     [ ~( ssList( X ) ), equalelemsP( X ), =( app( skaf80( X ), cons( skaf78( 
% 0.74/1.15    X ), cons( skaf79( X ), skaf81( X ) ) ) ), X ) ],
% 0.74/1.15     [ ~( =( app( X, Y ), Z ) ), ~( ssList( X ) ), ~( ssList( Y ) ), ~( 
% 0.74/1.15    ssList( Z ) ), rearsegP( Z, Y ) ],
% 0.74/1.15     [ ~( =( app( X, Y ), Z ) ), ~( ssList( Y ) ), ~( ssList( X ) ), ~( 
% 0.74/1.15    ssList( Z ) ), frontsegP( Z, X ) ],
% 0.74/1.15     [ ~( =( nil, X ) ), ~( =( nil, Y ) ), ~( ssList( Y ) ), ~( ssList( X ) )
% 0.74/1.15    , =( app( X, Y ), nil ) ],
% 0.74/1.15     [ ~( gt( X, Y ) ), ~( gt( Y, Z ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) ), 
% 0.74/1.15    ~( ssItem( X ) ), gt( X, Z ) ],
% 0.74/1.15     [ ~( leq( X, Y ) ), ~( lt( Y, Z ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) )
% 0.74/1.15    , ~( ssItem( X ) ), lt( X, Z ) ],
% 0.74/1.15     [ ~( geq( X, Y ) ), ~( geq( Y, Z ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) )
% 0.74/1.15    , ~( ssItem( X ) ), geq( X, Z ) ],
% 0.74/1.15     [ ~( ssList( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), =( app( app( Z, 
% 0.74/1.15    Y ), X ), app( Z, app( Y, X ) ) ) ],
% 0.74/1.15     [ ~( =( app( X, Y ), app( X, Z ) ) ), ~( ssList( Y ) ), ~( ssList( X ) )
% 0.74/1.15    , ~( ssList( Z ) ), =( Y, Z ) ],
% 0.74/1.15     [ ~( =( app( X, Y ), app( Z, Y ) ) ), ~( ssList( X ) ), ~( ssList( Y ) )
% 0.74/1.15    , ~( ssList( Z ) ), =( X, Z ) ],
% 0.74/1.15     [ ~( segmentP( X, Y ) ), ~( segmentP( Y, Z ) ), ~( ssList( Z ) ), ~( 
% 0.74/1.15    ssList( Y ) ), ~( ssList( X ) ), segmentP( X, Z ) ],
% 0.74/1.15     [ ~( rearsegP( X, Y ) ), ~( rearsegP( Y, Z ) ), ~( ssList( Z ) ), ~( 
% 0.74/1.15    ssList( Y ) ), ~( ssList( X ) ), rearsegP( X, Z ) ],
% 0.74/1.15     [ ~( frontsegP( X, Y ) ), ~( frontsegP( Y, Z ) ), ~( ssList( Z ) ), ~( 
% 0.74/1.15    ssList( Y ) ), ~( ssList( X ) ), frontsegP( X, Z ) ],
% 0.74/1.15     [ ~( lt( X, Y ) ), ~( lt( Y, Z ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) ), 
% 0.74/1.15    ~( ssItem( X ) ), lt( X, Z ) ],
% 0.74/1.15     [ ~( leq( X, Y ) ), ~( leq( Y, Z ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) )
% 0.74/1.15    , ~( ssItem( X ) ), leq( X, Z ) ],
% 0.74/1.15     [ ~( ssItem( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), =( cons( X, app( 
% 0.74/1.15    Y, Z ) ), app( cons( X, Y ), Z ) ) ],
% 0.74/1.15     [ ~( memberP( app( X, Y ), Z ) ), ~( ssList( Y ) ), ~( ssList( X ) ), 
% 0.74/1.15    ~( ssItem( Z ) ), memberP( Y, Z ), memberP( X, Z ) ],
% 0.74/1.15     [ ~( leq( X, hd( Y ) ) ), ~( totalorderedP( Y ) ), ~( ssList( Y ) ), ~( 
% 0.74/1.15    ssItem( X ) ), totalorderedP( cons( X, Y ) ), =( nil, Y ) ],
% 0.74/1.15     [ ~( lt( X, hd( Y ) ) ), ~( strictorderedP( Y ) ), ~( ssList( Y ) ), ~( 
% 0.74/1.15    ssItem( X ) ), strictorderedP( cons( X, Y ) ), =( nil, Y ) ],
% 0.74/1.15     [ ~( memberP( cons( X, Y ), Z ) ), ~( ssList( Y ) ), ~( ssItem( X ) ), 
% 0.74/1.15    ~( ssItem( Z ) ), memberP( Y, Z ), =( Z, X ) ],
% 0.74/1.15     [ ~( ssList( X ) ), duplicatefreeP( X ), =( app( app( skaf75( X ), cons( 
% 0.74/1.15    skaf74( X ), skaf76( X ) ) ), cons( skaf74( X ), skaf77( X ) ) ), X ) ]
% 0.74/1.15    ,
% 0.74/1.15     [ ~( ssList( X ) ), strictorderedP( X ), =( app( app( skaf71( X ), cons( 
% 0.74/1.15    skaf69( X ), skaf72( X ) ) ), cons( skaf70( X ), skaf73( X ) ) ), X ) ]
% 0.74/1.15    ,
% 0.74/1.15     [ ~( ssList( X ) ), totalorderedP( X ), =( app( app( skaf66( X ), cons( 
% 0.74/1.15    skaf64( X ), skaf67( X ) ) ), cons( skaf65( X ), skaf68( X ) ) ), X ) ]
% 0.74/1.15    ,
% 0.74/1.15     [ ~( ssList( X ) ), strictorderP( X ), =( app( app( skaf61( X ), cons( 
% 0.74/1.15    skaf59( X ), skaf62( X ) ) ), cons( skaf60( X ), skaf63( X ) ) ), X ) ]
% 0.74/1.15    ,
% 0.74/1.15     [ ~( ssList( X ) ), totalorderP( X ), =( app( app( skaf56( X ), cons( 
% 0.74/1.15    skaf54( X ), skaf57( X ) ) ), cons( skaf55( X ), skaf58( X ) ) ), X ) ]
% 0.74/1.15    ,
% 0.74/1.15     [ ~( ssList( X ) ), cyclefreeP( X ), =( app( app( skaf51( X ), cons( 
% 0.74/1.15    skaf49( X ), skaf52( X ) ) ), cons( skaf50( X ), skaf53( X ) ) ), X ) ]
% 0.74/1.15    ,
% 0.74/1.15     [ ~( segmentP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X ) ), =( app( app( 
% 0.74/1.15    skaf47( X, Y ), Y ), skaf48( Y, X ) ), X ) ],
% 0.74/1.15     [ ~( memberP( X, Y ) ), ~( ssItem( Y ) ), ~( ssList( X ) ), =( app( 
% 0.74/1.15    skaf42( X, Y ), cons( Y, skaf43( Y, X ) ) ), X ) ],
% 0.74/1.15     [ ~( =( cons( X, Y ), cons( Z, T ) ) ), ~( ssItem( Z ) ), ~( ssItem( X )
% 0.74/1.15     ), ~( ssList( T ) ), ~( ssList( Y ) ), =( X, Z ) ],
% 0.74/1.15     [ ~( =( cons( X, Y ), cons( Z, T ) ) ), ~( ssItem( Z ) ), ~( ssItem( X )
% 0.74/1.15     ), ~( ssList( T ) ), ~( ssList( Y ) ), =( T, Y ) ],
% 0.74/1.15     [ ~( segmentP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( T ) ), ~( ssList( 
% 0.74/1.15    Y ) ), ~( ssList( X ) ), segmentP( app( app( T, X ), Z ), Y ) ],
% 0.74/1.15     [ ~( =( app( app( X, Y ), Z ), T ) ), ~( ssList( Z ) ), ~( ssList( X ) )
% 0.74/1.15    , ~( ssList( Y ) ), ~( ssList( T ) ), segmentP( T, Y ) ],
% 0.74/1.15     [ ~( frontsegP( cons( X, Y ), cons( Z, T ) ) ), ~( ssList( T ) ), ~( 
% 0.74/1.15    ssList( Y ) ), ~( ssItem( Z ) ), ~( ssItem( X ) ), frontsegP( Y, T ) ]
% 0.74/1.15    ,
% 0.74/1.15     [ ~( =( app( X, cons( Y, Z ) ), T ) ), ~( ssList( Z ) ), ~( ssList( X )
% 0.74/1.15     ), ~( ssItem( Y ) ), ~( ssList( T ) ), memberP( T, Y ) ],
% 0.74/1.15     [ ~( frontsegP( cons( X, Y ), cons( Z, T ) ) ), ~( ssList( T ) ), ~( 
% 0.74/1.15    ssList( Y ) ), ~( ssItem( Z ) ), ~( ssItem( X ) ), =( X, Z ) ],
% 0.74/1.15     [ ~( =( tl( X ), tl( Y ) ) ), ~( =( hd( X ), hd( Y ) ) ), ~( ssList( X )
% 0.74/1.15     ), ~( ssList( Y ) ), =( nil, Y ), =( X, Y ), =( nil, X ) ],
% 0.74/1.15     [ ~( frontsegP( X, Y ) ), ~( =( Z, T ) ), ~( ssList( Y ) ), ~( ssList( X
% 0.74/1.15     ) ), ~( ssItem( T ) ), ~( ssItem( Z ) ), frontsegP( cons( Z, X ), cons( 
% 0.74/1.15    T, Y ) ) ],
% 0.74/1.15     [ ~( =( app( app( X, cons( Y, Z ) ), cons( Y, T ) ), U ) ), ~( ssList( T
% 0.74/1.15     ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( Y ) ), ~( 
% 0.74/1.15    duplicatefreeP( U ) ), ~( ssList( U ) ) ],
% 0.74/1.15     [ ~( =( app( X, cons( Y, cons( Z, T ) ) ), U ) ), ~( ssList( T ) ), ~( 
% 0.74/1.15    ssList( X ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) ), ~( equalelemsP( U ) )
% 0.74/1.15    , ~( ssList( U ) ), =( Y, Z ) ],
% 0.74/1.15     [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) ), ~( ssList( U
% 0.74/1.15     ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) ), ~( ssItem( Y
% 0.74/1.15     ) ), ~( strictorderedP( W ) ), ~( ssList( W ) ), lt( Y, T ) ],
% 0.74/1.15     [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) ), ~( ssList( U
% 0.74/1.15     ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) ), ~( ssItem( Y
% 0.74/1.15     ) ), ~( totalorderedP( W ) ), ~( ssList( W ) ), leq( Y, T ) ],
% 0.74/1.15     [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) ), ~( ssList( U
% 0.74/1.15     ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) ), ~( ssItem( Y
% 0.74/1.15     ) ), ~( strictorderP( W ) ), ~( ssList( W ) ), lt( Y, T ), lt( T, Y ) ]
% 0.74/1.15    ,
% 0.74/1.15     [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) ), ~( ssList( U
% 0.74/1.15     ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) ), ~( ssItem( Y
% 0.74/1.15     ) ), ~( totalorderP( W ) ), ~( ssList( W ) ), leq( Y, T ), leq( T, Y ) ]
% 0.74/1.15    ,
% 0.74/1.15     [ ~( leq( X, Y ) ), ~( leq( Y, X ) ), ~( =( app( app( Z, cons( X, T ) )
% 0.74/1.15    , cons( Y, U ) ), W ) ), ~( ssList( U ) ), ~( ssList( T ) ), ~( ssList( Z
% 0.74/1.15     ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), ~( cyclefreeP( W ) ), ~( ssList( 
% 0.74/1.15    W ) ) ],
% 0.74/1.15     [ ssList( sk1 ) ],
% 0.74/1.15     [ ssList( sk2 ) ],
% 0.74/1.15     [ ssList( sk3 ) ],
% 0.74/1.15     [ ssList( sk4 ) ],
% 0.74/1.15     [ =( sk2, sk4 ) ],
% 0.74/1.15     [ =( sk1, sk3 ) ],
% 0.74/1.15     [ ssItem( sk5 ), =( nil, sk4 ) ],
% 0.74/1.15     [ ssItem( sk5 ), =( nil, sk3 ) ],
% 0.74/1.15     [ ssList( sk6 ), =( nil, sk4 ) ],
% 0.74/1.15     [ ssList( sk7 ), =( nil, sk4 ) ],
% 0.74/1.15     [ =( cons( sk5, nil ), sk3 ), =( nil, sk4 ) ],
% 0.74/1.15     [ =( app( app( sk6, sk3 ), sk7 ), sk4 ), =( nil, sk4 ) ],
% 0.74/1.15     [ ~( ssItem( X ) ), ~( memberP( sk6, X ) ), ~( lt( sk5, X ) ), =( nil, 
% 0.74/1.15    sk4 ) ],
% 0.74/1.15     [ ~( ssItem( X ) ), ~( memberP( sk7, X ) ), ~( lt( X, sk5 ) ), =( nil, 
% 0.74/1.15    sk4 ) ],
% 0.74/1.15     [ ssList( sk6 ), =( nil, sk3 ) ],
% 0.74/1.15     [ ssList( sk7 ), =( nil, sk3 ) ],
% 0.74/1.15     [ =( cons( sk5, nil ), sk3 ), =( nil, sk3 ) ],
% 0.74/1.15     [ =( app( app( sk6, sk3 ), sk7 ), sk4 ), =( nil, sk3 ) ],
% 0.74/1.15     [ ~( ssItem( X ) ), ~( memberP( sk6, X ) ), ~( lt( sk5, X ) ), =( nil, 
% 0.74/1.15    sk3 ) ],
% 0.74/1.15     [ ~( ssItem( X ) ), ~( memberP( sk7, X ) ), ~( lt( X, sk5 ) ), =( nil, 
% 0.74/1.15    sk3 ) ],
% 0.74/1.15     [ =( nil, sk2 ), neq( sk2, nil ) ],
% 0.74/1.15     [ =( nil, sk2 ), ~( neq( sk1, nil ) ), ~( segmentP( sk2, sk1 ) ) ],
% 0.74/1.15     [ ~( =( nil, sk1 ) ), neq( sk2, nil ) ],
% 0.74/1.15     [ ~( =( nil, sk1 ) ), ~( neq( sk1, nil ) ), ~( segmentP( sk2, sk1 ) ) ]
% 0.74/1.15    
% 0.74/1.15  ] .
% 0.74/1.15  
% 0.74/1.15  
% 0.74/1.15  percentage equality = 0.184496, percentage horn = 0.800971
% 0.74/1.15  This is a problem with some equality
% 0.74/1.15  
% 0.74/1.15  
% 0.74/1.15  
% 0.74/1.15  Options Used:
% 0.74/1.15  
% 0.74/1.15  useres =            1
% 0.74/1.15  useparamod =        1
% 0.74/1.15  useeqrefl =         1
% 0.74/1.15  useeqfact =         1
% 0.74/1.15  usefactor =         1
% 0.74/1.15  usesimpsplitting =  0
% 0.74/1.15  usesimpdemod =      5
% 0.74/1.15  usesimpres =        3
% 0.74/1.15  
% 0.74/1.15  resimpinuse      =  1000
% 0.74/1.15  resimpclauses =     20000
% 0.74/1.15  substype =          eqrewr
% 0.74/1.15  backwardsubs =      1
% 0.74/1.15  selectoldest =      5
% 0.74/1.15  
% 0.74/1.15  litorderings [0] =  split
% 9.76/10.21  litorderings [1] =  extend the termordering, first sorting on arguments
% 9.76/10.21  
% 9.76/10.21  termordering =      kbo
% 9.76/10.21  
% 9.76/10.21  litapriori =        0
% 9.76/10.21  termapriori =       1
% 9.76/10.21  litaposteriori =    0
% 9.76/10.21  termaposteriori =   0
% 9.76/10.21  demodaposteriori =  0
% 9.76/10.21  ordereqreflfact =   0
% 9.76/10.21  
% 9.76/10.21  litselect =         negord
% 9.76/10.21  
% 9.76/10.21  maxweight =         15
% 9.76/10.21  maxdepth =          30000
% 9.76/10.21  maxlength =         115
% 9.76/10.21  maxnrvars =         195
% 9.76/10.21  excuselevel =       1
% 9.76/10.21  increasemaxweight = 1
% 9.76/10.21  
% 9.76/10.21  maxselected =       10000000
% 9.76/10.21  maxnrclauses =      10000000
% 9.76/10.21  
% 9.76/10.21  showgenerated =    0
% 9.76/10.21  showkept =         0
% 9.76/10.21  showselected =     0
% 9.76/10.21  showdeleted =      0
% 9.76/10.21  showresimp =       1
% 9.76/10.21  showstatus =       2000
% 9.76/10.21  
% 9.76/10.21  prologoutput =     1
% 9.76/10.21  nrgoals =          5000000
% 9.76/10.21  totalproof =       1
% 9.76/10.21  
% 9.76/10.21  Symbols occurring in the translation:
% 9.76/10.21  
% 9.76/10.21  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 9.76/10.21  .  [1, 2]      (w:1, o:79, a:1, s:1, b:0), 
% 9.76/10.21  !  [4, 1]      (w:0, o:26, a:1, s:1, b:0), 
% 9.76/10.21  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 9.76/10.21  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 9.76/10.21  nil  [39, 0]      (w:1, o:18, a:1, s:1, b:0), 
% 9.76/10.21  equalelemsP  [40, 1]      (w:1, o:33, a:1, s:1, b:0), 
% 9.76/10.21  duplicatefreeP  [41, 1]      (w:1, o:32, a:1, s:1, b:0), 
% 9.76/10.21  strictorderedP  [42, 1]      (w:1, o:36, a:1, s:1, b:0), 
% 9.76/10.21  totalorderedP  [43, 1]      (w:1, o:75, a:1, s:1, b:0), 
% 9.76/10.21  strictorderP  [44, 1]      (w:1, o:37, a:1, s:1, b:0), 
% 9.76/10.21  totalorderP  [45, 1]      (w:1, o:76, a:1, s:1, b:0), 
% 9.76/10.21  cyclefreeP  [46, 1]      (w:1, o:31, a:1, s:1, b:0), 
% 9.76/10.21  ssList  [47, 1]      (w:1, o:34, a:1, s:1, b:0), 
% 9.76/10.21  skac3  [48, 0]      (w:1, o:6, a:1, s:1, b:0), 
% 9.76/10.21  ssItem  [49, 1]      (w:1, o:35, a:1, s:1, b:0), 
% 9.76/10.21  skac2  [50, 0]      (w:1, o:5, a:1, s:1, b:0), 
% 9.76/10.21  singletonP  [51, 1]      (w:1, o:38, a:1, s:1, b:0), 
% 9.76/10.21  skaf83  [53, 1]      (w:1, o:74, a:1, s:1, b:0), 
% 9.76/10.21  skaf82  [54, 1]      (w:1, o:73, a:1, s:1, b:0), 
% 9.76/10.21  skaf81  [55, 1]      (w:1, o:72, a:1, s:1, b:0), 
% 9.76/10.21  skaf80  [56, 1]      (w:1, o:71, a:1, s:1, b:0), 
% 9.76/10.21  skaf79  [57, 1]      (w:1, o:70, a:1, s:1, b:0), 
% 9.76/10.21  skaf78  [58, 1]      (w:1, o:69, a:1, s:1, b:0), 
% 9.76/10.21  skaf77  [59, 1]      (w:1, o:68, a:1, s:1, b:0), 
% 9.76/10.21  skaf76  [60, 1]      (w:1, o:67, a:1, s:1, b:0), 
% 9.76/10.21  skaf75  [61, 1]      (w:1, o:66, a:1, s:1, b:0), 
% 9.76/10.21  skaf74  [62, 1]      (w:1, o:65, a:1, s:1, b:0), 
% 9.76/10.21  skaf73  [63, 1]      (w:1, o:64, a:1, s:1, b:0), 
% 9.76/10.21  skaf72  [64, 1]      (w:1, o:63, a:1, s:1, b:0), 
% 9.76/10.21  skaf71  [65, 1]      (w:1, o:62, a:1, s:1, b:0), 
% 9.76/10.21  skaf70  [66, 1]      (w:1, o:61, a:1, s:1, b:0), 
% 9.76/10.21  skaf69  [67, 1]      (w:1, o:60, a:1, s:1, b:0), 
% 9.76/10.21  skaf68  [68, 1]      (w:1, o:59, a:1, s:1, b:0), 
% 9.76/10.21  skaf67  [69, 1]      (w:1, o:58, a:1, s:1, b:0), 
% 9.76/10.21  skaf66  [70, 1]      (w:1, o:57, a:1, s:1, b:0), 
% 9.76/10.21  skaf65  [71, 1]      (w:1, o:56, a:1, s:1, b:0), 
% 9.76/10.21  skaf64  [72, 1]      (w:1, o:55, a:1, s:1, b:0), 
% 9.76/10.21  skaf63  [73, 1]      (w:1, o:54, a:1, s:1, b:0), 
% 9.76/10.21  skaf62  [74, 1]      (w:1, o:53, a:1, s:1, b:0), 
% 9.76/10.21  skaf61  [75, 1]      (w:1, o:52, a:1, s:1, b:0), 
% 9.76/10.21  skaf60  [76, 1]      (w:1, o:51, a:1, s:1, b:0), 
% 9.76/10.21  skaf59  [77, 1]      (w:1, o:50, a:1, s:1, b:0), 
% 9.76/10.21  skaf58  [78, 1]      (w:1, o:49, a:1, s:1, b:0), 
% 9.76/10.21  skaf57  [79, 1]      (w:1, o:48, a:1, s:1, b:0), 
% 9.76/10.21  skaf56  [80, 1]      (w:1, o:47, a:1, s:1, b:0), 
% 9.76/10.21  skaf55  [81, 1]      (w:1, o:46, a:1, s:1, b:0), 
% 9.76/10.21  skaf54  [82, 1]      (w:1, o:45, a:1, s:1, b:0), 
% 9.76/10.21  skaf53  [83, 1]      (w:1, o:44, a:1, s:1, b:0), 
% 9.76/10.21  skaf52  [84, 1]      (w:1, o:43, a:1, s:1, b:0), 
% 9.76/10.21  skaf51  [85, 1]      (w:1, o:42, a:1, s:1, b:0), 
% 9.76/10.21  skaf50  [86, 1]      (w:1, o:41, a:1, s:1, b:0), 
% 9.76/10.21  skaf49  [87, 1]      (w:1, o:39, a:1, s:1, b:0), 
% 9.76/10.21  skaf44  [88, 1]      (w:1, o:40, a:1, s:1, b:0), 
% 9.76/10.21  skaf48  [90, 2]      (w:1, o:108, a:1, s:1, b:0), 
% 9.76/10.21  skaf47  [91, 2]      (w:1, o:107, a:1, s:1, b:0), 
% 9.76/10.21  skaf46  [92, 2]      (w:1, o:106, a:1, s:1, b:0), 
% 9.76/10.21  skaf45  [93, 2]      (w:1, o:105, a:1, s:1, b:0), 
% 9.76/10.21  skaf43  [94, 2]      (w:1, o:110, a:1, s:1, b:0), 
% 9.76/10.21  skaf42  [95, 2]      (w:1, o:109, a:1, s:1, b:0), 
% 9.76/10.21  geq  [96, 2]      (w:1, o:112, a:1, s:1, b:0), 
% 9.76/10.21  segmentP  [97, 2]      (w:1, o:113, a:1, s:1, b:0), 
% 9.76/10.21  rearsegP  [98, 2]      (w:1, o:104, a:1, s:1, b:0), 
% 9.76/10.21  frontsegP  [99, 2]      (w:1, o:111, a:1, s:1, b:0), 
% 9.76/10.21  leq  [100, 2]      (w:1, o:114, a:1, s:1, b:0), 
% 9.76/10.21  lt  [101, 2]      (w:1, o:115, a:1, s:1, b:0), 
% 9.76/10.21  cons  [102, 2]      (w:1, o:116, a:1, s:1, b:0), 
% 9.76/10.21  memberP  [103, 2]      (w:1, o:117, a:1, s:1, b:0), 
% 9.76/10.21  app  [104, 2]      (w:1, o:118, a:1, s:1, b:0), 
% 9.76/10.21  tl  [105, 1]      (w:1, o:77, a:1, s:1, b:0), 
% 9.76/10.21  hd  [106, 1]      (w:1, o:78, a:1, s:1, b:0), 
% 9.76/10.21  neq  [107, 2]      (w:1, o:119, a:1, s:1, b:0), 
% 9.76/10.21  gt  [108, 2]      (w:1, o:120, a:1, s:1, b:0), 
% 9.76/10.21  sk1  [113, 0]      (w:1, o:7, a:1, s:1, b:0), 
% 9.76/10.21  sk2  [114, 0]      (w:1, o:8, a:1, s:1, b:0), 
% 9.76/10.21  sk3  [115, 0]      (w:1, o:9, a:1, s:1, b:0), 
% 9.76/10.21  sk4  [116, 0]      (w:1, o:10, a:1, s:1, b:0), 
% 9.76/10.21  sk5  [117, 0]      (w:1, o:11, a:1, s:1, b:0), 
% 9.76/10.21  sk6  [118, 0]      (w:1, o:12, a:1, s:1, b:0), 
% 9.76/10.21  sk7  [119, 0]      (w:1, o:13, a:1, s:1, b:0).
% 9.76/10.21  
% 9.76/10.21  
% 9.76/10.21  Starting Search:
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  
% 9.76/10.21  Intermediate Status:
% 9.76/10.21  Generated:    4172
% 9.76/10.21  Kept:         2098
% 9.76/10.21  Inuse:        204
% 9.76/10.21  Deleted:      2
% 9.76/10.21  Deletedinuse: 0
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  
% 9.76/10.21  Intermediate Status:
% 9.76/10.21  Generated:    7721
% 9.76/10.21  Kept:         4244
% 9.76/10.21  Inuse:        278
% 9.76/10.21  Deleted:      3
% 9.76/10.21  Deletedinuse: 0
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  
% 9.76/10.21  Intermediate Status:
% 9.76/10.21  Generated:    12332
% 9.76/10.21  Kept:         6391
% 9.76/10.21  Inuse:        320
% 9.76/10.21  Deleted:      4
% 9.76/10.21  Deletedinuse: 0
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  
% 9.76/10.21  Intermediate Status:
% 9.76/10.21  Generated:    17746
% 9.76/10.21  Kept:         8743
% 9.76/10.21  Inuse:        367
% 9.76/10.21  Deleted:      4
% 9.76/10.21  Deletedinuse: 0
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  
% 9.76/10.21  Intermediate Status:
% 9.76/10.21  Generated:    24606
% 9.76/10.21  Kept:         11145
% 9.76/10.21  Inuse:        387
% 9.76/10.21  Deleted:      4
% 9.76/10.21  Deletedinuse: 0
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  
% 9.76/10.21  Intermediate Status:
% 9.76/10.21  Generated:    36488
% 9.76/10.21  Kept:         13254
% 9.76/10.21  Inuse:        414
% 9.76/10.21  Deleted:      7
% 9.76/10.21  Deletedinuse: 2
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  
% 9.76/10.21  Intermediate Status:
% 9.76/10.21  Generated:    44189
% 9.76/10.21  Kept:         15301
% 9.76/10.21  Inuse:        433
% 9.76/10.21  Deleted:      7
% 9.76/10.21  Deletedinuse: 2
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  
% 9.76/10.21  Intermediate Status:
% 9.76/10.21  Generated:    52117
% 9.76/10.21  Kept:         17310
% 9.76/10.21  Inuse:        456
% 9.76/10.21  Deleted:      7
% 9.76/10.21  Deletedinuse: 2
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  
% 9.76/10.21  Intermediate Status:
% 9.76/10.21  Generated:    57328
% 9.76/10.21  Kept:         19340
% 9.76/10.21  Inuse:        486
% 9.76/10.21  Deleted:      7
% 9.76/10.21  Deletedinuse: 2
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  Resimplifying clauses:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  
% 9.76/10.21  Intermediate Status:
% 9.76/10.21  Generated:    65963
% 9.76/10.21  Kept:         21802
% 9.76/10.21  Inuse:        521
% 9.76/10.21  Deleted:      1091
% 9.76/10.21  Deletedinuse: 11
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  
% 9.76/10.21  Intermediate Status:
% 9.76/10.21  Generated:    78352
% 9.76/10.21  Kept:         23844
% 9.76/10.21  Inuse:        566
% 9.76/10.21  Deleted:      1092
% 9.76/10.21  Deletedinuse: 12
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  
% 9.76/10.21  Intermediate Status:
% 9.76/10.21  Generated:    94437
% 9.76/10.21  Kept:         26295
% 9.76/10.21  Inuse:        616
% 9.76/10.21  Deleted:      1092
% 9.76/10.21  Deletedinuse: 12
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  
% 9.76/10.21  Intermediate Status:
% 9.76/10.21  Generated:    116956
% 9.76/10.21  Kept:         28811
% 9.76/10.21  Inuse:        651
% 9.76/10.21  Deleted:      1092
% 9.76/10.21  Deletedinuse: 12
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  
% 9.76/10.21  Intermediate Status:
% 9.76/10.21  Generated:    137595
% 9.76/10.21  Kept:         30864
% 9.76/10.21  Inuse:        686
% 9.76/10.21  Deleted:      1092
% 9.76/10.21  Deletedinuse: 12
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  
% 9.76/10.21  Intermediate Status:
% 9.76/10.21  Generated:    146713
% 9.76/10.21  Kept:         32908
% 9.76/10.21  Inuse:        732
% 9.76/10.21  Deleted:      1097
% 9.76/10.21  Deletedinuse: 13
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  
% 9.76/10.21  Intermediate Status:
% 9.76/10.21  Generated:    156387
% 9.76/10.21  Kept:         34908
% 9.76/10.21  Inuse:        804
% 9.76/10.21  Deleted:      1312
% 9.76/10.21  Deletedinuse: 219
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  
% 9.76/10.21  Intermediate Status:
% 9.76/10.21  Generated:    172260
% 9.76/10.21  Kept:         36912
% 9.76/10.21  Inuse:        856
% 9.76/10.21  Deleted:      1312
% 9.76/10.21  Deletedinuse: 219
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  
% 9.76/10.21  Intermediate Status:
% 9.76/10.21  Generated:    187265
% 9.76/10.21  Kept:         38954
% 9.76/10.21  Inuse:        904
% 9.76/10.21  Deleted:      1317
% 9.76/10.21  Deletedinuse: 223
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  Resimplifying clauses:
% 9.76/10.21  Done
% 9.76/10.21  
% 9.76/10.21  
% 9.76/10.21  Intermediate Status:
% 9.76/10.21  Generated:    196290
% 9.76/10.21  Kept:         41197
% 9.76/10.21  Inuse:        940
% 9.76/10.21  Deleted:      14148
% 9.76/10.21  Deletedinuse: 223
% 9.76/10.21  
% 9.76/10.21  Resimplifying inuse:
% 9.76/10.21  
% 9.76/10.21  Bliksems!, er is een bewijs:
% 9.76/10.21  % SZS status Unsatisfiable
% 9.76/10.21  % SZS output start Refutation
% 9.76/10.21  
% 9.76/10.21  clause( 7, [ ssList( nil ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 10, [ ~( singletonP( nil ) ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 56, [ ~( ssList( X ) ), segmentP( X, X ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 72, [ ~( ssList( X ) ), =( app( X, nil ), X ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 73, [ ~( ssList( X ) ), =( app( nil, X ), X ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 77, [ ~( segmentP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 97, [ ~( ssList( X ) ), ~( ssList( Y ) ), neq( Y, X ), =( Y, X ) ]
% 9.76/10.21     )
% 9.76/10.21  .
% 9.76/10.21  clause( 112, [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssList( Y ) ), ~( 
% 9.76/10.21    ssList( X ) ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 113, [ ~( =( cons( X, nil ), Y ) ), ~( ssItem( X ) ), ~( ssList( Y
% 9.76/10.21     ) ), singletonP( Y ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 116, [ ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) ), ~( ssList( X )
% 9.76/10.21     ), =( nil, Y ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 117, [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( app( cons( X, nil ), 
% 9.76/10.21    Y ), cons( X, Y ) ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 123, [ ~( segmentP( X, Y ) ), ~( segmentP( Y, X ) ), ~( ssList( X )
% 9.76/10.21     ), ~( ssList( Y ) ), =( Y, X ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 141, [ ~( =( nil, X ) ), ~( =( nil, Y ) ), ~( ssList( Y ) ), ~( 
% 9.76/10.21    ssList( X ) ), =( app( X, Y ), nil ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 147, [ ~( =( app( X, Y ), app( Z, Y ) ) ), ~( ssList( X ) ), ~( 
% 9.76/10.21    ssList( Y ) ), ~( ssList( Z ) ), =( X, Z ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 168, [ ~( segmentP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( T ) ), 
% 9.76/10.21    ~( ssList( Y ) ), ~( ssList( X ) ), segmentP( app( app( T, X ), Z ), Y )
% 9.76/10.21     ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 182, [ ssList( sk1 ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 183, [ ssList( sk2 ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 186, [ =( sk4, sk2 ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 187, [ =( sk3, sk1 ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 188, [ ssItem( sk5 ), =( nil, sk2 ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 189, [ ssItem( sk5 ), =( sk2, sk1 ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 190, [ ssList( sk6 ), =( nil, sk2 ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 191, [ ssList( sk7 ), =( nil, sk2 ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 192, [ =( cons( sk5, nil ), sk1 ), =( nil, sk2 ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 193, [ =( nil, sk2 ), =( app( app( sk6, sk1 ), sk7 ), sk2 ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 196, [ ssList( sk6 ), =( sk2, sk1 ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 197, [ ssList( sk7 ), =( sk2, sk1 ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 198, [ =( cons( sk5, nil ), sk1 ), =( sk2, sk1 ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 199, [ =( app( app( sk6, sk1 ), sk7 ), sk2 ), =( sk2, sk1 ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 202, [ =( nil, sk2 ), neq( sk2, nil ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 203, [ =( nil, sk2 ), ~( neq( sk1, nil ) ), ~( segmentP( sk2, sk1 )
% 9.76/10.21     ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 204, [ neq( sk2, nil ), ~( =( sk2, sk1 ) ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 211, [ ~( neq( X, X ) ), ~( ssList( X ) ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 234, [ ~( =( nil, X ) ), ~( ssList( X ) ), =( X, nil ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 241, [ ~( =( app( X, X ), app( Y, X ) ) ), ~( ssList( X ) ), ~( 
% 9.76/10.21    ssList( Y ) ), =( X, Y ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 392, [ ~( neq( sk1, sk1 ) ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 832, [ =( app( sk1, nil ), sk1 ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 6185, [ ssList( sk6 ), =( nil, sk1 ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 13010, [ ssItem( sk5 ), =( nil, sk1 ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 20002, [ ~( =( nil, sk1 ) ), ~( =( nil, X ) ), ~( ssList( X ) ), 
% 9.76/10.21    =( app( sk1, X ), nil ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 20046, [ ~( =( nil, sk1 ) ), =( nil, sk1 ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 20419, [ =( cons( sk5, nil ), sk1 ), =( nil, sk1 ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 30888, [ ~( segmentP( sk1, X ) ), ~( ssList( sk6 ) ), ~( ssList( X
% 9.76/10.21     ) ), ~( ssList( sk1 ) ), segmentP( sk2, X ), =( sk2, sk1 ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 30916, [ ~( ssList( sk6 ) ), ~( ssList( sk1 ) ), segmentP( sk2, sk1
% 9.76/10.21     ), =( sk2, sk1 ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 32083, [ =( nil, X ), ~( neq( sk1, nil ) ), ~( segmentP( X, sk1 ) )
% 9.76/10.21    , ~( segmentP( X, sk2 ) ), ~( segmentP( sk2, X ) ), ~( ssList( X ) ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 32158, [ ~( segmentP( sk2, X ) ), ~( ssList( X ) ), =( sk2, X ), 
% 9.76/10.21    ~( neq( sk1, nil ) ), ~( segmentP( sk2, sk1 ) ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 32251, [ ~( segmentP( sk2, sk1 ) ), =( sk2, sk1 ), ~( neq( sk1, nil
% 9.76/10.21     ) ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 32260, [ ~( neq( sk1, nil ) ), ~( segmentP( sk2, sk1 ) ), =( nil, 
% 9.76/10.21    sk1 ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 32280, [ =( cons( sk5, nil ), sk1 ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 32288, [ ssItem( sk5 ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 32291, [ ssList( sk6 ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 32367, [ ~( ssList( X ) ), =( app( sk1, X ), cons( sk5, X ) ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 32370, [ ~( ssList( X ) ), singletonP( X ), ~( =( sk1, X ) ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 32424, [ singletonP( sk1 ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 32455, [ ~( =( app( X, sk1 ), nil ) ), ~( ssList( sk1 ) ), ~( 
% 9.76/10.21    ssList( X ) ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 32460, [ ~( =( cons( sk5, sk1 ), nil ) ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 37477, [ ~( =( nil, sk1 ) ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 37532, [ ~( =( X, sk1 ) ), ~( ssList( X ) ), neq( X, nil ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 37535, [ ~( =( X, sk1 ) ), ~( segmentP( nil, X ) ), ~( ssList( X )
% 9.76/10.21     ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 37536, [ ~( segmentP( nil, sk1 ) ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 37539, [ neq( sk1, nil ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 37718, [ ~( segmentP( X, sk1 ) ), ~( ssList( X ) ), ~( =( nil, X )
% 9.76/10.21     ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 40793, [ ~( segmentP( sk2, sk1 ) ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 40805, [ ~( segmentP( X, sk1 ) ), ~( segmentP( X, sk2 ) ), ~( 
% 9.76/10.21    segmentP( sk2, X ) ), ~( ssList( X ) ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 40865, [ =( sk2, sk1 ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 41193, [ ~( ssList( sk1 ) ) ] )
% 9.76/10.21  .
% 9.76/10.21  clause( 41198, [] )
% 9.76/10.21  .
% 9.76/10.21  
% 9.76/10.21  
% 9.76/10.21  % SZS output end Refutation
% 9.76/10.21  found a proof!
% 9.76/10.21  
% 9.76/10.21  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 9.76/10.21  
% 9.76/10.21  initialclauses(
% 9.76/10.21  [ clause( 41200, [ equalelemsP( nil ) ] )
% 9.76/10.21  , clause( 41201, [ duplicatefreeP( nil ) ] )
% 9.76/10.21  , clause( 41202, [ strictorderedP( nil ) ] )
% 9.76/10.21  , clause( 41203, [ totalorderedP( nil ) ] )
% 9.76/10.21  , clause( 41204, [ strictorderP( nil ) ] )
% 9.76/10.21  , clause( 41205, [ totalorderP( nil ) ] )
% 9.76/10.21  , clause( 41206, [ cyclefreeP( nil ) ] )
% 9.76/10.21  , clause( 41207, [ ssList( nil ) ] )
% 9.76/10.21  , clause( 41208, [ ssItem( skac3 ) ] )
% 9.76/10.21  , clause( 41209, [ ssItem( skac2 ) ] )
% 9.76/10.21  , clause( 41210, [ ~( singletonP( nil ) ) ] )
% 9.76/10.21  , clause( 41211, [ ssItem( skaf83( X ) ) ] )
% 9.76/10.21  , clause( 41212, [ ssList( skaf82( X ) ) ] )
% 9.76/10.21  , clause( 41213, [ ssList( skaf81( X ) ) ] )
% 9.76/10.21  , clause( 41214, [ ssList( skaf80( X ) ) ] )
% 9.76/10.21  , clause( 41215, [ ssItem( skaf79( X ) ) ] )
% 9.76/10.21  , clause( 41216, [ ssItem( skaf78( X ) ) ] )
% 9.76/10.21  , clause( 41217, [ ssList( skaf77( X ) ) ] )
% 9.76/10.21  , clause( 41218, [ ssList( skaf76( X ) ) ] )
% 9.76/10.21  , clause( 41219, [ ssList( skaf75( X ) ) ] )
% 9.76/10.21  , clause( 41220, [ ssItem( skaf74( X ) ) ] )
% 9.76/10.21  , clause( 41221, [ ssList( skaf73( X ) ) ] )
% 9.76/10.21  , clause( 41222, [ ssList( skaf72( X ) ) ] )
% 9.76/10.21  , clause( 41223, [ ssList( skaf71( X ) ) ] )
% 9.76/10.21  , clause( 41224, [ ssItem( skaf70( X ) ) ] )
% 9.76/10.21  , clause( 41225, [ ssItem( skaf69( X ) ) ] )
% 9.76/10.21  , clause( 41226, [ ssList( skaf68( X ) ) ] )
% 9.76/10.21  , clause( 41227, [ ssList( skaf67( X ) ) ] )
% 9.76/10.21  , clause( 41228, [ ssList( skaf66( X ) ) ] )
% 9.76/10.21  , clause( 41229, [ ssItem( skaf65( X ) ) ] )
% 9.76/10.21  , clause( 41230, [ ssItem( skaf64( X ) ) ] )
% 9.76/10.21  , clause( 41231, [ ssList( skaf63( X ) ) ] )
% 9.76/10.21  , clause( 41232, [ ssList( skaf62( X ) ) ] )
% 9.76/10.21  , clause( 41233, [ ssList( skaf61( X ) ) ] )
% 9.76/10.21  , clause( 41234, [ ssItem( skaf60( X ) ) ] )
% 9.76/10.21  , clause( 41235, [ ssItem( skaf59( X ) ) ] )
% 9.76/10.21  , clause( 41236, [ ssList( skaf58( X ) ) ] )
% 9.76/10.21  , clause( 41237, [ ssList( skaf57( X ) ) ] )
% 9.76/10.21  , clause( 41238, [ ssList( skaf56( X ) ) ] )
% 9.76/10.21  , clause( 41239, [ ssItem( skaf55( X ) ) ] )
% 9.76/10.21  , clause( 41240, [ ssItem( skaf54( X ) ) ] )
% 9.76/10.21  , clause( 41241, [ ssList( skaf53( X ) ) ] )
% 9.76/10.21  , clause( 41242, [ ssList( skaf52( X ) ) ] )
% 9.76/10.21  , clause( 41243, [ ssList( skaf51( X ) ) ] )
% 9.76/10.21  , clause( 41244, [ ssItem( skaf50( X ) ) ] )
% 9.76/10.21  , clause( 41245, [ ssItem( skaf49( X ) ) ] )
% 9.76/10.21  , clause( 41246, [ ssItem( skaf44( X ) ) ] )
% 9.76/10.21  , clause( 41247, [ ssList( skaf48( X, Y ) ) ] )
% 9.76/10.21  , clause( 41248, [ ssList( skaf47( X, Y ) ) ] )
% 9.76/10.21  , clause( 41249, [ ssList( skaf46( X, Y ) ) ] )
% 9.76/10.21  , clause( 41250, [ ssList( skaf45( X, Y ) ) ] )
% 9.76/10.21  , clause( 41251, [ ssList( skaf43( X, Y ) ) ] )
% 9.76/10.21  , clause( 41252, [ ssList( skaf42( X, Y ) ) ] )
% 9.76/10.21  , clause( 41253, [ ~( =( skac3, skac2 ) ) ] )
% 9.76/10.21  , clause( 41254, [ ~( ssItem( X ) ), geq( X, X ) ] )
% 9.76/10.21  , clause( 41255, [ ~( ssList( X ) ), segmentP( X, nil ) ] )
% 9.76/10.21  , clause( 41256, [ ~( ssList( X ) ), segmentP( X, X ) ] )
% 9.76/10.21  , clause( 41257, [ ~( ssList( X ) ), rearsegP( X, nil ) ] )
% 9.76/10.21  , clause( 41258, [ ~( ssList( X ) ), rearsegP( X, X ) ] )
% 9.76/10.21  , clause( 41259, [ ~( ssList( X ) ), frontsegP( X, nil ) ] )
% 9.76/10.21  , clause( 41260, [ ~( ssList( X ) ), frontsegP( X, X ) ] )
% 9.76/10.21  , clause( 41261, [ ~( ssItem( X ) ), leq( X, X ) ] )
% 9.76/10.21  , clause( 41262, [ ~( lt( X, X ) ), ~( ssItem( X ) ) ] )
% 9.76/10.21  , clause( 41263, [ ~( ssItem( X ) ), equalelemsP( cons( X, nil ) ) ] )
% 9.76/10.21  , clause( 41264, [ ~( ssItem( X ) ), duplicatefreeP( cons( X, nil ) ) ] )
% 9.76/10.21  , clause( 41265, [ ~( ssItem( X ) ), strictorderedP( cons( X, nil ) ) ] )
% 9.76/10.21  , clause( 41266, [ ~( ssItem( X ) ), totalorderedP( cons( X, nil ) ) ] )
% 9.76/10.21  , clause( 41267, [ ~( ssItem( X ) ), strictorderP( cons( X, nil ) ) ] )
% 9.76/10.21  , clause( 41268, [ ~( ssItem( X ) ), totalorderP( cons( X, nil ) ) ] )
% 9.76/10.21  , clause( 41269, [ ~( ssItem( X ) ), cyclefreeP( cons( X, nil ) ) ] )
% 9.76/10.21  , clause( 41270, [ ~( memberP( nil, X ) ), ~( ssItem( X ) ) ] )
% 9.76/10.21  , clause( 41271, [ ~( ssList( X ) ), duplicatefreeP( X ), ssItem( Y ) ] )
% 9.76/10.21  , clause( 41272, [ ~( ssList( X ) ), =( app( X, nil ), X ) ] )
% 9.76/10.21  , clause( 41273, [ ~( ssList( X ) ), =( app( nil, X ), X ) ] )
% 9.76/10.21  , clause( 41274, [ ~( ssList( X ) ), ssList( tl( X ) ), =( nil, X ) ] )
% 9.76/10.21  , clause( 41275, [ ~( ssList( X ) ), ssItem( hd( X ) ), =( nil, X ) ] )
% 9.76/10.21  , clause( 41276, [ ~( ssList( X ) ), ssList( tl( X ) ), =( nil, X ) ] )
% 9.76/10.21  , clause( 41277, [ ~( ssList( X ) ), ssItem( hd( X ) ), =( nil, X ) ] )
% 9.76/10.21  , clause( 41278, [ ~( =( nil, X ) ), ~( ssList( X ) ), segmentP( nil, X ) ]
% 9.76/10.21     )
% 9.76/10.21  , clause( 41279, [ ~( segmentP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ]
% 9.76/10.21     )
% 9.76/10.21  , clause( 41280, [ ~( =( nil, X ) ), ~( ssList( X ) ), rearsegP( nil, X ) ]
% 9.76/10.21     )
% 9.76/10.21  , clause( 41281, [ ~( rearsegP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ]
% 9.76/10.21     )
% 9.76/10.21  , clause( 41282, [ ~( =( nil, X ) ), ~( ssList( X ) ), frontsegP( nil, X )
% 9.76/10.21     ] )
% 9.76/10.21  , clause( 41283, [ ~( frontsegP( nil, X ) ), ~( ssList( X ) ), =( nil, X )
% 9.76/10.21     ] )
% 9.76/10.21  , clause( 41284, [ ~( ssList( X ) ), ~( ssList( Y ) ), ssList( app( Y, X )
% 9.76/10.21     ) ] )
% 9.76/10.21  , clause( 41285, [ ~( ssItem( X ) ), ~( ssList( Y ) ), ssList( cons( X, Y )
% 9.76/10.21     ) ] )
% 9.76/10.21  , clause( 41286, [ ~( ssList( X ) ), cyclefreeP( X ), leq( skaf50( X ), 
% 9.76/10.21    skaf49( X ) ) ] )
% 9.76/10.21  , clause( 41287, [ ~( ssList( X ) ), cyclefreeP( X ), leq( skaf49( X ), 
% 9.76/10.21    skaf50( X ) ) ] )
% 9.76/10.21  , clause( 41288, [ ~( =( skaf79( X ), skaf78( X ) ) ), ~( ssList( X ) ), 
% 9.76/10.21    equalelemsP( X ) ] )
% 9.76/10.21  , clause( 41289, [ ~( lt( skaf69( X ), skaf70( X ) ) ), ~( ssList( X ) ), 
% 9.76/10.21    strictorderedP( X ) ] )
% 9.76/10.21  , clause( 41290, [ ~( leq( skaf64( X ), skaf65( X ) ) ), ~( ssList( X ) ), 
% 9.76/10.21    totalorderedP( X ) ] )
% 9.76/10.21  , clause( 41291, [ ~( lt( skaf60( X ), skaf59( X ) ) ), ~( ssList( X ) ), 
% 9.76/10.21    strictorderP( X ) ] )
% 9.76/10.21  , clause( 41292, [ ~( lt( skaf59( X ), skaf60( X ) ) ), ~( ssList( X ) ), 
% 9.76/10.21    strictorderP( X ) ] )
% 9.76/10.21  , clause( 41293, [ ~( leq( skaf55( X ), skaf54( X ) ) ), ~( ssList( X ) ), 
% 9.76/10.21    totalorderP( X ) ] )
% 9.76/10.21  , clause( 41294, [ ~( leq( skaf54( X ), skaf55( X ) ) ), ~( ssList( X ) ), 
% 9.76/10.21    totalorderP( X ) ] )
% 9.76/10.21  , clause( 41295, [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( tl( cons( X, Y )
% 9.76/10.21     ), Y ) ] )
% 9.76/10.21  , clause( 41296, [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( hd( cons( X, Y )
% 9.76/10.21     ), X ) ] )
% 9.76/10.21  , clause( 41297, [ ~( =( cons( X, Y ), nil ) ), ~( ssItem( X ) ), ~( ssList( 
% 9.76/10.21    Y ) ) ] )
% 9.76/10.21  , clause( 41298, [ ~( =( cons( X, Y ), Y ) ), ~( ssItem( X ) ), ~( ssList( 
% 9.76/10.21    Y ) ) ] )
% 9.76/10.21  , clause( 41299, [ ~( ssList( X ) ), ~( ssList( Y ) ), neq( Y, X ), =( Y, X
% 9.76/10.21     ) ] )
% 9.76/10.21  , clause( 41300, [ ~( singletonP( X ) ), ~( ssList( X ) ), =( cons( skaf44( 
% 9.76/10.21    X ), nil ), X ) ] )
% 9.76/10.21  , clause( 41301, [ ~( ssItem( X ) ), ~( ssItem( Y ) ), neq( Y, X ), =( Y, X
% 9.76/10.21     ) ] )
% 9.76/10.21  , clause( 41302, [ ~( lt( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), leq( 
% 9.76/10.21    X, Y ) ] )
% 9.76/10.21  , clause( 41303, [ ~( ssList( X ) ), =( cons( hd( X ), tl( X ) ), X ), =( 
% 9.76/10.21    nil, X ) ] )
% 9.76/10.21  , clause( 41304, [ ~( gt( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( 
% 9.76/10.21    Y, X ) ] )
% 9.76/10.21  , clause( 41305, [ ~( lt( X, Y ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ), gt( 
% 9.76/10.21    Y, X ) ] )
% 9.76/10.21  , clause( 41306, [ ~( geq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), 
% 9.76/10.21    leq( Y, X ) ] )
% 9.76/10.21  , clause( 41307, [ ~( leq( X, Y ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ), 
% 9.76/10.21    geq( Y, X ) ] )
% 9.76/10.21  , clause( 41308, [ ~( ssList( X ) ), =( cons( skaf83( X ), skaf82( X ) ), X
% 9.76/10.21     ), =( nil, X ) ] )
% 9.76/10.21  , clause( 41309, [ ~( gt( X, Y ) ), ~( gt( Y, X ) ), ~( ssItem( X ) ), ~( 
% 9.76/10.21    ssItem( Y ) ) ] )
% 9.76/10.21  , clause( 41310, [ ~( =( X, Y ) ), ~( lt( X, Y ) ), ~( ssItem( Y ) ), ~( 
% 9.76/10.21    ssItem( X ) ) ] )
% 9.76/10.21  , clause( 41311, [ ~( =( nil, X ) ), ~( ssList( X ) ), ~( ssItem( Y ) ), 
% 9.76/10.21    strictorderedP( cons( Y, X ) ) ] )
% 9.76/10.21  , clause( 41312, [ ~( =( nil, X ) ), ~( ssList( X ) ), ~( ssItem( Y ) ), 
% 9.76/10.21    totalorderedP( cons( Y, X ) ) ] )
% 9.76/10.21  , clause( 41313, [ ~( lt( X, Y ) ), ~( lt( Y, X ) ), ~( ssItem( X ) ), ~( 
% 9.76/10.21    ssItem( Y ) ) ] )
% 9.76/10.21  , clause( 41314, [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssList( Y ) ), ~( 
% 9.76/10.21    ssList( X ) ) ] )
% 9.76/10.21  , clause( 41315, [ ~( =( cons( X, nil ), Y ) ), ~( ssItem( X ) ), ~( ssList( 
% 9.76/10.21    Y ) ), singletonP( Y ) ] )
% 9.76/10.21  , clause( 41316, [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssItem( Y ) ), ~( 
% 9.76/10.21    ssItem( X ) ) ] )
% 9.76/10.21  , clause( 41317, [ ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) ), ~( ssList( 
% 9.76/10.21    X ) ), =( nil, X ) ] )
% 9.76/10.21  , clause( 41318, [ ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) ), ~( ssList( 
% 9.76/10.21    X ) ), =( nil, Y ) ] )
% 9.76/10.21  , clause( 41319, [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( app( cons( X, nil
% 9.76/10.21     ), Y ), cons( X, Y ) ) ] )
% 9.76/10.21  , clause( 41320, [ ~( leq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( 
% 9.76/10.21    X, Y ), =( X, Y ) ] )
% 9.76/10.21  , clause( 41321, [ ~( leq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( 
% 9.76/10.21    X, Y ), =( X, Y ) ] )
% 9.76/10.21  , clause( 41322, [ ~( ssList( X ) ), ~( ssList( Y ) ), =( nil, Y ), =( hd( 
% 9.76/10.21    app( Y, X ) ), hd( Y ) ) ] )
% 9.76/10.21  , clause( 41323, [ ~( strictorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), 
% 9.76/10.21    ~( ssItem( X ) ), strictorderedP( Y ), =( nil, Y ) ] )
% 9.76/10.21  , clause( 41324, [ ~( totalorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), 
% 9.76/10.21    ~( ssItem( X ) ), totalorderedP( Y ), =( nil, Y ) ] )
% 9.76/10.21  , clause( 41325, [ ~( geq( X, Y ) ), ~( geq( Y, X ) ), ~( ssItem( X ) ), 
% 9.76/10.21    ~( ssItem( Y ) ), =( Y, X ) ] )
% 9.76/10.21  , clause( 41326, [ ~( segmentP( X, Y ) ), ~( segmentP( Y, X ) ), ~( ssList( 
% 9.76/10.21    X ) ), ~( ssList( Y ) ), =( Y, X ) ] )
% 9.76/10.21  , clause( 41327, [ ~( rearsegP( X, Y ) ), ~( rearsegP( Y, X ) ), ~( ssList( 
% 9.76/10.21    X ) ), ~( ssList( Y ) ), =( Y, X ) ] )
% 9.76/10.21  , clause( 41328, [ ~( frontsegP( X, Y ) ), ~( frontsegP( Y, X ) ), ~( 
% 9.76/10.21    ssList( X ) ), ~( ssList( Y ) ), =( Y, X ) ] )
% 9.76/10.21  , clause( 41329, [ ~( leq( X, Y ) ), ~( leq( Y, X ) ), ~( ssItem( X ) ), 
% 9.76/10.21    ~( ssItem( Y ) ), =( Y, X ) ] )
% 9.76/10.21  , clause( 41330, [ ~( rearsegP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X )
% 9.76/10.21     ), =( app( skaf46( X, Y ), Y ), X ) ] )
% 9.76/10.21  , clause( 41331, [ ~( frontsegP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X )
% 9.76/10.21     ), =( app( Y, skaf45( X, Y ) ), X ) ] )
% 9.76/10.21  , clause( 41332, [ ~( ssList( X ) ), ~( ssList( Y ) ), =( nil, Y ), =( tl( 
% 9.76/10.21    app( Y, X ) ), app( tl( Y ), X ) ) ] )
% 9.76/10.21  , clause( 41333, [ ~( strictorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), 
% 9.76/10.21    ~( ssItem( X ) ), lt( X, hd( Y ) ), =( nil, Y ) ] )
% 9.76/10.21  , clause( 41334, [ ~( totalorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), 
% 9.76/10.21    ~( ssItem( X ) ), leq( X, hd( Y ) ), =( nil, Y ) ] )
% 9.76/10.21  , clause( 41335, [ ~( rearsegP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( Y )
% 9.76/10.21     ), ~( ssList( X ) ), rearsegP( app( Z, X ), Y ) ] )
% 9.76/10.21  , clause( 41336, [ ~( frontsegP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( Y )
% 9.76/10.21     ), ~( ssList( X ) ), frontsegP( app( X, Z ), Y ) ] )
% 9.76/10.21  , clause( 41337, [ ~( =( X, Y ) ), ~( ssList( Z ) ), ~( ssItem( Y ) ), ~( 
% 9.76/10.21    ssItem( X ) ), memberP( cons( Y, Z ), X ) ] )
% 9.76/10.21  , clause( 41338, [ ~( memberP( X, Y ) ), ~( ssList( X ) ), ~( ssItem( Z ) )
% 9.76/10.21    , ~( ssItem( Y ) ), memberP( cons( Z, X ), Y ) ] )
% 9.76/10.21  , clause( 41339, [ ~( memberP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( X ) )
% 9.76/10.21    , ~( ssItem( Y ) ), memberP( app( X, Z ), Y ) ] )
% 9.76/10.21  , clause( 41340, [ ~( memberP( X, Y ) ), ~( ssList( X ) ), ~( ssList( Z ) )
% 9.76/10.21    , ~( ssItem( Y ) ), memberP( app( Z, X ), Y ) ] )
% 9.76/10.21  , clause( 41341, [ ~( ssList( X ) ), equalelemsP( X ), =( app( skaf80( X )
% 9.76/10.21    , cons( skaf78( X ), cons( skaf79( X ), skaf81( X ) ) ) ), X ) ] )
% 9.76/10.21  , clause( 41342, [ ~( =( app( X, Y ), Z ) ), ~( ssList( X ) ), ~( ssList( Y
% 9.76/10.21     ) ), ~( ssList( Z ) ), rearsegP( Z, Y ) ] )
% 9.76/10.21  , clause( 41343, [ ~( =( app( X, Y ), Z ) ), ~( ssList( Y ) ), ~( ssList( X
% 9.76/10.21     ) ), ~( ssList( Z ) ), frontsegP( Z, X ) ] )
% 9.76/10.21  , clause( 41344, [ ~( =( nil, X ) ), ~( =( nil, Y ) ), ~( ssList( Y ) ), 
% 9.76/10.21    ~( ssList( X ) ), =( app( X, Y ), nil ) ] )
% 9.76/10.21  , clause( 41345, [ ~( gt( X, Y ) ), ~( gt( Y, Z ) ), ~( ssItem( Z ) ), ~( 
% 9.76/10.21    ssItem( Y ) ), ~( ssItem( X ) ), gt( X, Z ) ] )
% 9.76/10.21  , clause( 41346, [ ~( leq( X, Y ) ), ~( lt( Y, Z ) ), ~( ssItem( Z ) ), ~( 
% 9.76/10.21    ssItem( Y ) ), ~( ssItem( X ) ), lt( X, Z ) ] )
% 9.76/10.21  , clause( 41347, [ ~( geq( X, Y ) ), ~( geq( Y, Z ) ), ~( ssItem( Z ) ), 
% 9.76/10.21    ~( ssItem( Y ) ), ~( ssItem( X ) ), geq( X, Z ) ] )
% 9.76/10.21  , clause( 41348, [ ~( ssList( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), 
% 9.76/10.21    =( app( app( Z, Y ), X ), app( Z, app( Y, X ) ) ) ] )
% 9.76/10.21  , clause( 41349, [ ~( =( app( X, Y ), app( X, Z ) ) ), ~( ssList( Y ) ), 
% 9.76/10.21    ~( ssList( X ) ), ~( ssList( Z ) ), =( Y, Z ) ] )
% 9.76/10.21  , clause( 41350, [ ~( =( app( X, Y ), app( Z, Y ) ) ), ~( ssList( X ) ), 
% 9.76/10.21    ~( ssList( Y ) ), ~( ssList( Z ) ), =( X, Z ) ] )
% 9.76/10.21  , clause( 41351, [ ~( segmentP( X, Y ) ), ~( segmentP( Y, Z ) ), ~( ssList( 
% 9.76/10.21    Z ) ), ~( ssList( Y ) ), ~( ssList( X ) ), segmentP( X, Z ) ] )
% 9.76/10.21  , clause( 41352, [ ~( rearsegP( X, Y ) ), ~( rearsegP( Y, Z ) ), ~( ssList( 
% 9.76/10.21    Z ) ), ~( ssList( Y ) ), ~( ssList( X ) ), rearsegP( X, Z ) ] )
% 9.76/10.21  , clause( 41353, [ ~( frontsegP( X, Y ) ), ~( frontsegP( Y, Z ) ), ~( 
% 9.76/10.21    ssList( Z ) ), ~( ssList( Y ) ), ~( ssList( X ) ), frontsegP( X, Z ) ] )
% 9.76/10.21  , clause( 41354, [ ~( lt( X, Y ) ), ~( lt( Y, Z ) ), ~( ssItem( Z ) ), ~( 
% 9.76/10.21    ssItem( Y ) ), ~( ssItem( X ) ), lt( X, Z ) ] )
% 9.76/10.21  , clause( 41355, [ ~( leq( X, Y ) ), ~( leq( Y, Z ) ), ~( ssItem( Z ) ), 
% 9.76/10.21    ~( ssItem( Y ) ), ~( ssItem( X ) ), leq( X, Z ) ] )
% 9.76/10.21  , clause( 41356, [ ~( ssItem( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), 
% 9.76/10.21    =( cons( X, app( Y, Z ) ), app( cons( X, Y ), Z ) ) ] )
% 9.76/10.21  , clause( 41357, [ ~( memberP( app( X, Y ), Z ) ), ~( ssList( Y ) ), ~( 
% 9.76/10.21    ssList( X ) ), ~( ssItem( Z ) ), memberP( Y, Z ), memberP( X, Z ) ] )
% 9.76/10.21  , clause( 41358, [ ~( leq( X, hd( Y ) ) ), ~( totalorderedP( Y ) ), ~( 
% 9.76/10.21    ssList( Y ) ), ~( ssItem( X ) ), totalorderedP( cons( X, Y ) ), =( nil, Y
% 9.76/10.21     ) ] )
% 9.76/10.21  , clause( 41359, [ ~( lt( X, hd( Y ) ) ), ~( strictorderedP( Y ) ), ~( 
% 9.76/10.21    ssList( Y ) ), ~( ssItem( X ) ), strictorderedP( cons( X, Y ) ), =( nil, 
% 9.76/10.21    Y ) ] )
% 9.76/10.21  , clause( 41360, [ ~( memberP( cons( X, Y ), Z ) ), ~( ssList( Y ) ), ~( 
% 9.76/10.21    ssItem( X ) ), ~( ssItem( Z ) ), memberP( Y, Z ), =( Z, X ) ] )
% 9.76/10.21  , clause( 41361, [ ~( ssList( X ) ), duplicatefreeP( X ), =( app( app( 
% 9.76/10.21    skaf75( X ), cons( skaf74( X ), skaf76( X ) ) ), cons( skaf74( X ), 
% 9.76/10.21    skaf77( X ) ) ), X ) ] )
% 9.76/10.21  , clause( 41362, [ ~( ssList( X ) ), strictorderedP( X ), =( app( app( 
% 9.76/10.21    skaf71( X ), cons( skaf69( X ), skaf72( X ) ) ), cons( skaf70( X ), 
% 9.76/10.21    skaf73( X ) ) ), X ) ] )
% 9.76/10.21  , clause( 41363, [ ~( ssList( X ) ), totalorderedP( X ), =( app( app( 
% 9.76/10.21    skaf66( X ), cons( skaf64( X ), skaf67( X ) ) ), cons( skaf65( X ), 
% 9.76/10.21    skaf68( X ) ) ), X ) ] )
% 9.76/10.21  , clause( 41364, [ ~( ssList( X ) ), strictorderP( X ), =( app( app( skaf61( 
% 9.76/10.21    X ), cons( skaf59( X ), skaf62( X ) ) ), cons( skaf60( X ), skaf63( X ) )
% 9.76/10.21     ), X ) ] )
% 9.76/10.21  , clause( 41365, [ ~( ssList( X ) ), totalorderP( X ), =( app( app( skaf56( 
% 9.76/10.21    X ), cons( skaf54( X ), skaf57( X ) ) ), cons( skaf55( X ), skaf58( X ) )
% 9.76/10.21     ), X ) ] )
% 9.76/10.21  , clause( 41366, [ ~( ssList( X ) ), cyclefreeP( X ), =( app( app( skaf51( 
% 9.76/10.21    X ), cons( skaf49( X ), skaf52( X ) ) ), cons( skaf50( X ), skaf53( X ) )
% 9.76/10.21     ), X ) ] )
% 9.76/10.21  , clause( 41367, [ ~( segmentP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X )
% 9.76/10.21     ), =( app( app( skaf47( X, Y ), Y ), skaf48( Y, X ) ), X ) ] )
% 9.76/10.21  , clause( 41368, [ ~( memberP( X, Y ) ), ~( ssItem( Y ) ), ~( ssList( X ) )
% 9.76/10.21    , =( app( skaf42( X, Y ), cons( Y, skaf43( Y, X ) ) ), X ) ] )
% 9.76/10.21  , clause( 41369, [ ~( =( cons( X, Y ), cons( Z, T ) ) ), ~( ssItem( Z ) ), 
% 9.76/10.21    ~( ssItem( X ) ), ~( ssList( T ) ), ~( ssList( Y ) ), =( X, Z ) ] )
% 9.76/10.21  , clause( 41370, [ ~( =( cons( X, Y ), cons( Z, T ) ) ), ~( ssItem( Z ) ), 
% 9.76/10.21    ~( ssItem( X ) ), ~( ssList( T ) ), ~( ssList( Y ) ), =( T, Y ) ] )
% 9.76/10.21  , clause( 41371, [ ~( segmentP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( T )
% 9.76/10.21     ), ~( ssList( Y ) ), ~( ssList( X ) ), segmentP( app( app( T, X ), Z ), 
% 9.76/10.21    Y ) ] )
% 9.76/10.21  , clause( 41372, [ ~( =( app( app( X, Y ), Z ), T ) ), ~( ssList( Z ) ), 
% 9.76/10.21    ~( ssList( X ) ), ~( ssList( Y ) ), ~( ssList( T ) ), segmentP( T, Y ) ]
% 9.76/10.21     )
% 9.76/10.21  , clause( 41373, [ ~( frontsegP( cons( X, Y ), cons( Z, T ) ) ), ~( ssList( 
% 9.76/10.21    T ) ), ~( ssList( Y ) ), ~( ssItem( Z ) ), ~( ssItem( X ) ), frontsegP( Y
% 9.76/10.21    , T ) ] )
% 9.76/10.21  , clause( 41374, [ ~( =( app( X, cons( Y, Z ) ), T ) ), ~( ssList( Z ) ), 
% 9.76/10.21    ~( ssList( X ) ), ~( ssItem( Y ) ), ~( ssList( T ) ), memberP( T, Y ) ]
% 9.76/10.21     )
% 9.76/10.21  , clause( 41375, [ ~( frontsegP( cons( X, Y ), cons( Z, T ) ) ), ~( ssList( 
% 9.76/10.21    T ) ), ~( ssList( Y ) ), ~( ssItem( Z ) ), ~( ssItem( X ) ), =( X, Z ) ]
% 9.76/10.21     )
% 9.76/10.21  , clause( 41376, [ ~( =( tl( X ), tl( Y ) ) ), ~( =( hd( X ), hd( Y ) ) ), 
% 9.76/10.21    ~( ssList( X ) ), ~( ssList( Y ) ), =( nil, Y ), =( X, Y ), =( nil, X ) ]
% 9.76/10.21     )
% 9.76/10.21  , clause( 41377, [ ~( frontsegP( X, Y ) ), ~( =( Z, T ) ), ~( ssList( Y ) )
% 9.76/10.21    , ~( ssList( X ) ), ~( ssItem( T ) ), ~( ssItem( Z ) ), frontsegP( cons( 
% 9.76/10.21    Z, X ), cons( T, Y ) ) ] )
% 9.76/10.21  , clause( 41378, [ ~( =( app( app( X, cons( Y, Z ) ), cons( Y, T ) ), U ) )
% 9.76/10.21    , ~( ssList( T ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( Y ) )
% 9.76/10.21    , ~( duplicatefreeP( U ) ), ~( ssList( U ) ) ] )
% 9.76/10.21  , clause( 41379, [ ~( =( app( X, cons( Y, cons( Z, T ) ) ), U ) ), ~( 
% 9.76/10.21    ssList( T ) ), ~( ssList( X ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) ), ~( 
% 9.76/10.21    equalelemsP( U ) ), ~( ssList( U ) ), =( Y, Z ) ] )
% 9.76/10.21  , clause( 41380, [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) )
% 9.76/10.21    , ~( ssList( U ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) )
% 9.76/10.21    , ~( ssItem( Y ) ), ~( strictorderedP( W ) ), ~( ssList( W ) ), lt( Y, T
% 9.76/10.21     ) ] )
% 9.76/10.21  , clause( 41381, [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) )
% 9.76/10.21    , ~( ssList( U ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) )
% 9.76/10.21    , ~( ssItem( Y ) ), ~( totalorderedP( W ) ), ~( ssList( W ) ), leq( Y, T
% 9.76/10.21     ) ] )
% 9.76/10.21  , clause( 41382, [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) )
% 9.76/10.21    , ~( ssList( U ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) )
% 9.76/10.21    , ~( ssItem( Y ) ), ~( strictorderP( W ) ), ~( ssList( W ) ), lt( Y, T )
% 9.76/10.21    , lt( T, Y ) ] )
% 9.76/10.21  , clause( 41383, [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) )
% 9.76/10.21    , ~( ssList( U ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) )
% 9.76/10.21    , ~( ssItem( Y ) ), ~( totalorderP( W ) ), ~( ssList( W ) ), leq( Y, T )
% 9.76/10.21    , leq( T, Y ) ] )
% 9.76/10.21  , clause( 41384, [ ~( leq( X, Y ) ), ~( leq( Y, X ) ), ~( =( app( app( Z, 
% 9.76/10.21    cons( X, T ) ), cons( Y, U ) ), W ) ), ~( ssList( U ) ), ~( ssList( T ) )
% 9.76/10.21    , ~( ssList( Z ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), ~( cyclefreeP( W
% 9.76/10.21     ) ), ~( ssList( W ) ) ] )
% 9.76/10.21  , clause( 41385, [ ssList( sk1 ) ] )
% 9.76/10.21  , clause( 41386, [ ssList( sk2 ) ] )
% 9.76/10.21  , clause( 41387, [ ssList( sk3 ) ] )
% 9.76/10.21  , clause( 41388, [ ssList( sk4 ) ] )
% 9.76/10.21  , clause( 41389, [ =( sk2, sk4 ) ] )
% 9.76/10.21  , clause( 41390, [ =( sk1, sk3 ) ] )
% 9.76/10.21  , clause( 41391, [ ssItem( sk5 ), =( nil, sk4 ) ] )
% 9.76/10.21  , clause( 41392, [ ssItem( sk5 ), =( nil, sk3 ) ] )
% 9.76/10.21  , clause( 41393, [ ssList( sk6 ), =( nil, sk4 ) ] )
% 9.76/10.21  , clause( 41394, [ ssList( sk7 ), =( nil, sk4 ) ] )
% 9.76/10.21  , clause( 41395, [ =( cons( sk5, nil ), sk3 ), =( nil, sk4 ) ] )
% 9.76/10.21  , clause( 41396, [ =( app( app( sk6, sk3 ), sk7 ), sk4 ), =( nil, sk4 ) ]
% 9.76/10.21     )
% 9.76/10.21  , clause( 41397, [ ~( ssItem( X ) ), ~( memberP( sk6, X ) ), ~( lt( sk5, X
% 9.76/10.21     ) ), =( nil, sk4 ) ] )
% 9.76/10.21  , clause( 41398, [ ~( ssItem( X ) ), ~( memberP( sk7, X ) ), ~( lt( X, sk5
% 9.76/10.21     ) ), =( nil, sk4 ) ] )
% 9.76/10.21  , clause( 41399, [ ssList( sk6 ), =( nil, sk3 ) ] )
% 9.76/10.21  , clause( 41400, [ ssList( sk7 ), =( nil, sk3 ) ] )
% 9.76/10.21  , clause( 41401, [ =( cons( sk5, nil ), sk3 ), =( nil, sk3 ) ] )
% 9.76/10.21  , clause( 41402, [ =( app( app( sk6, sk3 ), sk7 ), sk4 ), =( nil, sk3 ) ]
% 9.76/10.21     )
% 9.76/10.21  , clause( 41403, [ ~( ssItem( X ) ), ~( memberP( sk6, X ) ), ~( lt( sk5, X
% 9.76/10.21     ) ), =( nil, sk3 ) ] )
% 9.76/10.21  , clause( 41404, [ ~( ssItem( X ) ), ~( memberP( sk7, X ) ), ~( lt( X, sk5
% 9.76/10.21     ) ), =( nil, sk3 ) ] )
% 9.76/10.21  , clause( 41405, [ =( nil, sk2 ), neq( sk2, nil ) ] )
% 9.76/10.21  , clause( 41406, [ =( nil, sk2 ), ~( neq( sk1, nil ) ), ~( segmentP( sk2, 
% 9.76/10.21    sk1 ) ) ] )
% 9.76/10.21  , clause( 41407, [ ~( =( nil, sk1 ) ), neq( sk2, nil ) ] )
% 9.76/10.21  , clause( 41408, [ ~( =( nil, sk1 ) ), ~( neq( sk1, nil ) ), ~( segmentP( 
% 9.76/10.21    sk2, sk1 ) ) ] )
% 9.76/10.21  ] ).
% 9.76/10.21  
% 9.76/10.21  
% 9.76/10.21  
% 9.76/10.21  subsumption(
% 9.76/10.21  clause( 7, [ ssList( nil ) ] )
% 9.76/10.21  , clause( 41207, [ ssList( nil ) ] )
% 9.76/10.21  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 9.76/10.21  
% 9.76/10.21  
% 9.76/10.21  subsumption(
% 9.76/10.21  clause( 10, [ ~( singletonP( nil ) ) ] )
% 9.76/10.21  , clause( 41210, [ ~( singletonP( nil ) ) ] )
% 9.76/10.21  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 9.76/10.21  
% 9.76/10.21  
% 9.76/10.21  subsumption(
% 9.76/10.21  clause( 56, [ ~( ssList( X ) ), segmentP( X, X ) ] )
% 9.76/10.21  , clause( 41256, [ ~( ssList( X ) ), segmentP( X, X ) ] )
% 9.76/10.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 9.76/10.21    1 )] ) ).
% 9.76/10.21  
% 9.76/10.21  
% 9.76/10.21  subsumption(
% 9.76/10.21  clause( 72, [ ~( ssList( X ) ), =( app( X, nil ), X ) ] )
% 9.76/10.21  , clause( 41272, [ ~( ssList( X ) ), =( app( X, nil ), X ) ] )
% 9.76/10.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 9.76/10.21    1 )] ) ).
% 9.76/10.21  
% 9.76/10.21  
% 9.76/10.21  subsumption(
% 9.76/10.21  clause( 73, [ ~( ssList( X ) ), =( app( nil, X ), X ) ] )
% 9.76/10.21  , clause( 41273, [ ~( ssList( X ) ), =( app( nil, X ), X ) ] )
% 9.76/10.21  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 9.84/10.22    1 )] ) ).
% 9.84/10.22  
% 9.84/10.22  
% 9.84/10.22  subsumption(
% 9.84/10.22  clause( 77, [ ~( segmentP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ] )
% 9.84/10.22  , clause( 41279, [ ~( segmentP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ]
% 9.84/10.22     )
% 9.84/10.22  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 9.84/10.22    1 ), ==>( 2, 2 )] ) ).
% 9.84/10.22  
% 9.84/10.22  
% 9.84/10.22  subsumption(
% 9.84/10.22  clause( 97, [ ~( ssList( X ) ), ~( ssList( Y ) ), neq( Y, X ), =( Y, X ) ]
% 9.84/10.22     )
% 9.84/10.22  , clause( 41299, [ ~( ssList( X ) ), ~( ssList( Y ) ), neq( Y, X ), =( Y, X
% 9.84/10.22     ) ] )
% 9.84/10.22  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 9.84/10.22     ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 )] ) ).
% 9.84/10.22  
% 9.84/10.22  
% 9.84/10.22  subsumption(
% 9.84/10.22  clause( 112, [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssList( Y ) ), ~( 
% 9.84/10.22    ssList( X ) ) ] )
% 9.84/10.22  , clause( 41314, [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssList( Y ) ), ~( 
% 9.84/10.22    ssList( X ) ) ] )
% 9.84/10.22  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 9.84/10.22     ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 )] ) ).
% 9.84/10.22  
% 9.84/10.22  
% 9.84/10.22  subsumption(
% 9.84/10.22  clause( 113, [ ~( =( cons( X, nil ), Y ) ), ~( ssItem( X ) ), ~( ssList( Y
% 9.84/10.22     ) ), singletonP( Y ) ] )
% 9.84/10.22  , clause( 41315, [ ~( =( cons( X, nil ), Y ) ), ~( ssItem( X ) ), ~( ssList( 
% 9.84/10.22    Y ) ), singletonP( Y ) ] )
% 9.84/10.22  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 9.84/10.22     ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 )] ) ).
% 9.84/10.22  
% 9.84/10.22  
% 9.84/10.22  subsumption(
% 9.84/10.22  clause( 116, [ ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) ), ~( ssList( X )
% 9.84/10.22     ), =( nil, Y ) ] )
% 9.84/10.22  , clause( 41318, [ ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) ), ~( ssList( 
% 9.84/10.22    X ) ), =( nil, Y ) ] )
% 9.84/10.22  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 9.84/10.22     ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 )] ) ).
% 9.84/10.22  
% 9.84/10.22  
% 9.84/10.22  subsumption(
% 9.84/10.22  clause( 117, [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( app( cons( X, nil ), 
% 9.84/10.22    Y ), cons( X, Y ) ) ] )
% 9.84/10.22  , clause( 41319, [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( app( cons( X, nil
% 9.84/10.22     ), Y ), cons( X, Y ) ) ] )
% 9.84/10.22  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 9.84/10.22     ), ==>( 1, 1 ), ==>( 2, 2 )] ) ).
% 9.84/10.22  
% 9.84/10.22  
% 9.84/10.22  subsumption(
% 9.84/10.22  clause( 123, [ ~( segmentP( X, Y ) ), ~( segmentP( Y, X ) ), ~( ssList( X )
% 9.84/10.22     ), ~( ssList( Y ) ), =( Y, X ) ] )
% 9.84/10.22  , clause( 41326, [ ~( segmentP( X, Y ) ), ~( segmentP( Y, X ) ), ~( ssList( 
% 9.84/10.22    X ) ), ~( ssList( Y ) ), =( Y, X ) ] )
% 9.84/10.22  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 9.84/10.22     ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 ), ==>( 4, 4 )] ) ).
% 9.84/10.22  
% 9.84/10.22  
% 9.84/10.22  subsumption(
% 9.84/10.22  clause( 141, [ ~( =( nil, X ) ), ~( =( nil, Y ) ), ~( ssList( Y ) ), ~( 
% 9.84/10.22    ssList( X ) ), =( app( X, Y ), nil ) ] )
% 9.84/10.22  , clause( 41344, [ ~( =( nil, X ) ), ~( =( nil, Y ) ), ~( ssList( Y ) ), 
% 9.84/10.22    ~( ssList( X ) ), =( app( X, Y ), nil ) ] )
% 9.84/10.22  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 9.84/10.22     ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 ), ==>( 4, 4 )] ) ).
% 9.84/10.22  
% 9.84/10.22  
% 9.84/10.22  subsumption(
% 9.84/10.22  clause( 147, [ ~( =( app( X, Y ), app( Z, Y ) ) ), ~( ssList( X ) ), ~( 
% 9.84/10.22    ssList( Y ) ), ~( ssList( Z ) ), =( X, Z ) ] )
% 9.84/10.22  , clause( 41350, [ ~( =( app( X, Y ), app( Z, Y ) ) ), ~( ssList( X ) ), 
% 9.84/10.22    ~( ssList( Y ) ), ~( ssList( Z ) ), =( X, Z ) ] )
% 9.84/10.22  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 9.84/10.22    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 ), 
% 9.84/10.22    ==>( 4, 4 )] ) ).
% 9.84/10.22  
% 9.84/10.22  
% 9.84/10.22  subsumption(
% 9.84/10.22  clause( 168, [ ~( segmentP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( T ) ), 
% 9.84/10.22    ~( ssList( Y ) ), ~( ssList( X ) ), segmentP( app( app( T, X ), Z ), Y )
% 9.84/10.22     ] )
% 9.84/10.22  , clause( 41371, [ ~( segmentP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( T )
% 9.84/10.22     ), ~( ssList( Y ) ), ~( ssList( X ) ), segmentP( app( app( T, X ), Z ), 
% 9.84/10.22    Y ) ] )
% 9.84/10.22  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z ), :=( T, T )] ), 
% 9.84/10.22    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 ), 
% 9.84/10.22    ==>( 4, 4 ), ==>( 5, 5 )] ) ).
% 9.84/10.22  
% 9.84/10.22  
% 9.84/10.22  subsumption(
% 9.84/10.22  clause( 182, [ ssList( sk1 ) ] )
% 9.84/10.22  , clause( 41385, [ ssList( sk1 ) ] )
% 9.84/10.22  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 9.84/10.22  
% 9.84/10.22  
% 9.84/10.22  subsumption(
% 9.84/10.22  clause( 183, [ ssList( sk2 ) ] )
% 9.84/10.22  , clause( 41386, [ ssList( sk2 ) ] )
% 9.84/10.22  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 9.84/10.22  
% 9.84/10.22  
% 9.84/10.22  eqswap(
% 9.84/10.22  clause( 44608, [ =( sk4, sk2 ) ] )
% 9.84/10.22  , clause( 41389, [ =( sk2, sk4 ) ] )
% 9.84/10.22  , 0, substitution( 0, [] )).
% 9.84/10.22  
% 9.84/10.22  
% 9.84/10.22  subsumption(
% 9.84/10.22  clause( 186, [ =( sk4, sk2 ) ] )
% 9.84/10.28  , clause( 44608, [ =( sk4, sk2 ) ] )
% 9.84/10.28  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 9.84/10.28  
% 9.84/10.28  
% 9.84/10.28  eqswap(
% 9.84/10.28  clause( 45367, [ =( sk3, sk1 ) ] )
% 9.84/10.28  , clause( 41390, [ =( sk1, sk3 ) ] )
% 9.84/10.28  , 0, substitution( 0, [] )).
% 9.84/10.28  
% 9.84/10.28  
% 9.84/10.28  subsumption(
% 9.84/10.28  clause( 187, [ =( sk3, sk1 ) ] )
% 9.84/10.28  , clause( 45367, [ =( sk3, sk1 ) ] )
% 9.84/10.28  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 9.84/10.28  
% 9.84/10.28  
% 9.84/10.28  paramod(
% 9.84/10.28  clause( 46329, [ =( nil, sk2 ), ssItem( sk5 ) ] )
% 9.84/10.28  , clause( 186, [ =( sk4, sk2 ) ] )
% 9.84/10.28  , 0, clause( 41391, [ ssItem( sk5 ), =( nil, sk4 ) ] )
% 9.84/10.28  , 1, 2, substitution( 0, [] ), substitution( 1, [] )).
% 9.84/10.28  
% 9.84/10.28  
% 9.84/10.28  subsumption(
% 9.84/10.28  clause( 188, [ ssItem( sk5 ), =( nil, sk2 ) ] )
% 9.84/10.28  , clause( 46329, [ =( nil, sk2 ), ssItem( sk5 ) ] )
% 9.84/10.28  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] )
% 9.84/10.28     ).
% 9.84/10.28  
% 9.84/10.28  
% 9.84/10.28  paramod(
% 9.84/10.28  clause( 49773, [ =( sk2, sk3 ), ssItem( sk5 ), ssItem( sk5 ) ] )
% 9.84/10.28  , clause( 188, [ ssItem( sk5 ), =( nil, sk2 ) ] )
% 9.84/10.28  , 1, clause( 41392, [ ssItem( sk5 ), =( nil, sk3 ) ] )
% 9.84/10.28  , 1, 1, substitution( 0, [] ), substitution( 1, [] )).
% 9.84/10.28  
% 9.84/10.28  
% 9.84/10.28  factor(
% 9.84/10.28  clause( 49774, [ =( sk2, sk3 ), ssItem( sk5 ) ] )
% 9.84/10.28  , clause( 49773, [ =( sk2, sk3 ), ssItem( sk5 ), ssItem( sk5 ) ] )
% 9.84/10.28  , 1, 2, substitution( 0, [] )).
% 9.84/10.28  
% 9.84/10.28  
% 9.84/10.28  paramod(
% 9.84/10.28  clause( 49775, [ =( sk2, sk1 ), ssItem( sk5 ) ] )
% 9.84/10.28  , clause( 187, [ =( sk3, sk1 ) ] )
% 9.84/10.28  , 0, clause( 49774, [ =( sk2, sk3 ), ssItem( sk5 ) ] )
% 9.84/10.28  , 0, 2, substitution( 0, [] ), substitution( 1, [] )).
% 9.84/10.28  
% 9.84/10.28  
% 9.84/10.28  subsumption(
% 9.84/10.28  clause( 189, [ ssItem( sk5 ), =( sk2, sk1 ) ] )
% 9.84/10.28  , clause( 49775, [ =( sk2, sk1 ), ssItem( sk5 ) ] )
% 9.84/10.28  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] )
% 9.84/10.28     ).
% 9.84/10.28  
% 9.84/10.28  
% 9.84/10.28  paramod(
% 9.84/10.28  clause( 50746, [ =( nil, sk2 ), ssList( sk6 ) ] )
% 9.84/10.28  , clause( 186, [ =( sk4, sk2 ) ] )
% 9.84/10.28  , 0, clause( 41393, [ ssList( sk6 ), =( nil, sk4 ) ] )
% 9.84/10.28  , 1, 2, substitution( 0, [] ), substitution( 1, [] )).
% 9.84/10.28  
% 9.84/10.28  
% 9.84/10.28  subsumption(
% 9.84/10.28  clause( 190, [ ssList( sk6 ), =( nil, sk2 ) ] )
% 9.84/10.28  , clause( 50746, [ =( nil, sk2 ), ssList( sk6 ) ] )
% 9.84/10.28  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] )
% 9.84/10.28     ).
% 9.84/10.28  
% 9.84/10.28  
% 9.84/10.28  paramod(
% 9.84/10.28  clause( 51723, [ =( nil, sk2 ), ssList( sk7 ) ] )
% 9.84/10.28  , clause( 186, [ =( sk4, sk2 ) ] )
% 9.84/10.28  , 0, clause( 41394, [ ssList( sk7 ), =( nil, sk4 ) ] )
% 9.84/10.28  , 1, 2, substitution( 0, [] ), substitution( 1, [] )).
% 9.84/10.28  
% 9.84/10.28  
% 9.84/10.28  subsumption(
% 9.84/10.28  clause( 191, [ ssList( sk7 ), =( nil, sk2 ) ] )
% 9.84/10.28  , clause( 51723, [ =( nil, sk2 ), ssList( sk7 ) ] )
% 9.84/10.28  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] )
% 9.84/10.28     ).
% 9.84/10.28  
% 9.84/10.28  
% 9.84/10.28  paramod(
% 9.84/10.28  clause( 52894, [ =( cons( sk5, nil ), sk1 ), =( nil, sk4 ) ] )
% 9.84/10.28  , clause( 187, [ =( sk3, sk1 ) ] )
% 9.84/10.28  , 0, clause( 41395, [ =( cons( sk5, nil ), sk3 ), =( nil, sk4 ) ] )
% 9.84/10.28  , 0, 4, substitution( 0, [] ), substitution( 1, [] )).
% 9.84/10.28  
% 9.84/10.28  
% 9.84/10.28  paramod(
% 9.84/10.28  clause( 52895, [ =( nil, sk2 ), =( cons( sk5, nil ), sk1 ) ] )
% 9.84/10.28  , clause( 186, [ =( sk4, sk2 ) ] )
% 9.84/10.28  , 0, clause( 52894, [ =( cons( sk5, nil ), sk1 ), =( nil, sk4 ) ] )
% 9.84/10.28  , 1, 2, substitution( 0, [] ), substitution( 1, [] )).
% 9.84/10.28  
% 9.84/10.28  
% 9.84/10.28  subsumption(
% 9.84/10.28  clause( 192, [ =( cons( sk5, nil ), sk1 ), =( nil, sk2 ) ] )
% 9.84/10.28  , clause( 52895, [ =( nil, sk2 ), =( cons( sk5, nil ), sk1 ) ] )
% 9.84/10.28  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] )
% 9.84/10.28     ).
% 9.84/10.28  
% 9.84/10.28  
% 9.84/10.28  paramod(
% 9.84/10.28  clause( 54278, [ =( app( app( sk6, sk1 ), sk7 ), sk4 ), =( nil, sk4 ) ] )
% 9.84/10.28  , clause( 187, [ =( sk3, sk1 ) ] )
% 9.84/10.28  , 0, clause( 41396, [ =( app( app( sk6, sk3 ), sk7 ), sk4 ), =( nil, sk4 )
% 9.84/10.28     ] )
% 9.84/10.28  , 0, 4, substitution( 0, [] ), substitution( 1, [] )).
% 9.84/10.28  
% 9.84/10.28  
% 9.84/10.28  paramod(
% 9.84/10.28  clause( 54280, [ =( nil, sk2 ), =( app( app( sk6, sk1 ), sk7 ), sk4 ) ] )
% 9.84/10.28  , clause( 186, [ =( sk4, sk2 ) ] )
% 9.84/10.28  , 0, clause( 54278, [ =( app( app( sk6, sk1 ), sk7 ), sk4 ), =( nil, sk4 )
% 9.84/10.28     ] )
% 9.84/10.28  , 1, 2, substitution( 0, [] ), substitution( 1, [] )).
% 9.84/10.28  
% 9.84/10.28  
% 9.84/10.28  paramod(
% 9.84/10.28  clause( 54282, [ =( app( app( sk6, sk1 ), sk7 ), sk2 ), =( nil, sk2 ) ] )
% 9.84/10.28  , clause( 186, [ =( sk4, sk2 ) ] )
% 9.84/10.28  , 0, clause( 54280, [ =( nil, sk2 ), =( app( app( sk6, sk1 ), sk7 ), sk4 )
% 9.84/10.28     ] )
% 9.84/10.28  , 1, 6, substitution( 0, [] ), substitution( 1, [] )).
% 9.84/10.28  
% 9.84/10.28  
% 9.84/10.28  subsumption(
% 9.84/10.28  clause( 193, [ =( nil, sk2 ), =( app( app( sk6, sk1 ), sk7 ), sk2 ) ] )
% 9.84/10.28  , clause( 54282, [ =( app( app( sk6, sk1 ), sk7 ), sk2 ), =( nil, sk2 ) ]
% 9.84/10.28     )
% 9.84/10.28  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] )
% 9.84/10.28     ).
% 9.84/10.28  
% 9.84/10.28  
% 9.84/10.28  paramod(
% 9.84/10.28  clause( 57883, [ =( sk2, sk3 ), ssList( sk6 ), ssList( sk6 ) ] )
% 9.91/10.31  , clause( 190, [ ssList( sk6 ), =( nil, sk2 ) ] )
% 9.91/10.31  , 1, clause( 41399, [ ssList( sk6 ), =( nil, sk3 ) ] )
% 9.91/10.31  , 1, 1, substitution( 0, [] ), substitution( 1, [] )).
% 9.91/10.31  
% 9.91/10.31  
% 9.91/10.31  factor(
% 9.91/10.31  clause( 57884, [ =( sk2, sk3 ), ssList( sk6 ) ] )
% 9.91/10.31  , clause( 57883, [ =( sk2, sk3 ), ssList( sk6 ), ssList( sk6 ) ] )
% 9.91/10.31  , 1, 2, substitution( 0, [] )).
% 9.91/10.31  
% 9.91/10.31  
% 9.91/10.31  paramod(
% 9.91/10.31  clause( 57885, [ =( sk2, sk1 ), ssList( sk6 ) ] )
% 9.91/10.31  , clause( 187, [ =( sk3, sk1 ) ] )
% 9.91/10.31  , 0, clause( 57884, [ =( sk2, sk3 ), ssList( sk6 ) ] )
% 9.91/10.31  , 0, 2, substitution( 0, [] ), substitution( 1, [] )).
% 9.91/10.31  
% 9.91/10.31  
% 9.91/10.31  subsumption(
% 9.91/10.31  clause( 196, [ ssList( sk6 ), =( sk2, sk1 ) ] )
% 9.91/10.31  , clause( 57885, [ =( sk2, sk1 ), ssList( sk6 ) ] )
% 9.91/10.31  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] )
% 9.91/10.31     ).
% 9.91/10.31  
% 9.91/10.31  
% 9.91/10.31  paramod(
% 9.91/10.31  clause( 61493, [ =( sk2, sk3 ), ssList( sk7 ), ssList( sk7 ) ] )
% 9.91/10.31  , clause( 191, [ ssList( sk7 ), =( nil, sk2 ) ] )
% 9.91/10.31  , 1, clause( 41400, [ ssList( sk7 ), =( nil, sk3 ) ] )
% 9.91/10.31  , 1, 1, substitution( 0, [] ), substitution( 1, [] )).
% 9.91/10.31  
% 9.91/10.31  
% 9.91/10.31  factor(
% 9.91/10.31  clause( 61494, [ =( sk2, sk3 ), ssList( sk7 ) ] )
% 9.91/10.31  , clause( 61493, [ =( sk2, sk3 ), ssList( sk7 ), ssList( sk7 ) ] )
% 9.91/10.31  , 1, 2, substitution( 0, [] )).
% 9.91/10.31  
% 9.91/10.31  
% 9.91/10.31  paramod(
% 9.91/10.31  clause( 61495, [ =( sk2, sk1 ), ssList( sk7 ) ] )
% 9.91/10.31  , clause( 187, [ =( sk3, sk1 ) ] )
% 9.91/10.31  , 0, clause( 61494, [ =( sk2, sk3 ), ssList( sk7 ) ] )
% 9.91/10.31  , 0, 2, substitution( 0, [] ), substitution( 1, [] )).
% 9.91/10.31  
% 9.91/10.31  
% 9.91/10.31  subsumption(
% 9.91/10.31  clause( 197, [ ssList( sk7 ), =( sk2, sk1 ) ] )
% 9.91/10.31  , clause( 61495, [ =( sk2, sk1 ), ssList( sk7 ) ] )
% 9.91/10.31  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] )
% 9.91/10.31     ).
% 9.91/10.31  
% 9.91/10.31  
% 9.91/10.31  eqswap(
% 9.91/10.31  clause( 63843, [ =( sk1, cons( sk5, nil ) ), =( nil, sk2 ) ] )
% 9.91/10.31  , clause( 192, [ =( cons( sk5, nil ), sk1 ), =( nil, sk2 ) ] )
% 9.91/10.31  , 0, substitution( 0, [] )).
% 9.91/10.31  
% 9.91/10.31  
% 9.91/10.31  paramod(
% 9.91/10.31  clause( 63851, [ =( nil, sk1 ), =( cons( sk5, nil ), sk3 ) ] )
% 9.91/10.31  , clause( 187, [ =( sk3, sk1 ) ] )
% 9.91/10.31  , 0, clause( 41401, [ =( cons( sk5, nil ), sk3 ), =( nil, sk3 ) ] )
% 9.91/10.31  , 1, 2, substitution( 0, [] ), substitution( 1, [] )).
% 9.91/10.31  
% 9.91/10.31  
% 9.91/10.31  paramod(
% 9.91/10.31  clause( 63853, [ =( sk2, sk1 ), =( sk1, cons( sk5, nil ) ), =( cons( sk5, 
% 9.91/10.31    nil ), sk3 ) ] )
% 9.91/10.31  , clause( 63843, [ =( sk1, cons( sk5, nil ) ), =( nil, sk2 ) ] )
% 9.91/10.31  , 1, clause( 63851, [ =( nil, sk1 ), =( cons( sk5, nil ), sk3 ) ] )
% 9.91/10.31  , 0, 1, substitution( 0, [] ), substitution( 1, [] )).
% 9.91/10.31  
% 9.91/10.31  
% 9.91/10.31  paramod(
% 9.91/10.31  clause( 64157, [ =( cons( sk5, nil ), sk1 ), =( sk2, sk1 ), =( sk1, cons( 
% 9.91/10.31    sk5, nil ) ) ] )
% 9.91/10.31  , clause( 187, [ =( sk3, sk1 ) ] )
% 9.91/10.31  , 0, clause( 63853, [ =( sk2, sk1 ), =( sk1, cons( sk5, nil ) ), =( cons( 
% 9.91/10.31    sk5, nil ), sk3 ) ] )
% 9.91/10.31  , 2, 4, substitution( 0, [] ), substitution( 1, [] )).
% 9.91/10.31  
% 9.91/10.31  
% 9.91/10.31  eqswap(
% 9.91/10.31  clause( 64160, [ =( cons( sk5, nil ), sk1 ), =( cons( sk5, nil ), sk1 ), 
% 9.91/10.31    =( sk2, sk1 ) ] )
% 9.91/10.31  , clause( 64157, [ =( cons( sk5, nil ), sk1 ), =( sk2, sk1 ), =( sk1, cons( 
% 9.91/10.31    sk5, nil ) ) ] )
% 9.91/10.31  , 2, substitution( 0, [] )).
% 9.91/10.31  
% 9.91/10.31  
% 9.91/10.31  factor(
% 9.91/10.31  clause( 64168, [ =( cons( sk5, nil ), sk1 ), =( sk2, sk1 ) ] )
% 9.91/10.31  , clause( 64160, [ =( cons( sk5, nil ), sk1 ), =( cons( sk5, nil ), sk1 ), 
% 9.91/10.31    =( sk2, sk1 ) ] )
% 9.91/10.31  , 0, 1, substitution( 0, [] )).
% 9.91/10.31  
% 9.91/10.31  
% 9.91/10.31  subsumption(
% 9.91/10.31  clause( 198, [ =( cons( sk5, nil ), sk1 ), =( sk2, sk1 ) ] )
% 9.91/10.31  , clause( 64168, [ =( cons( sk5, nil ), sk1 ), =( sk2, sk1 ) ] )
% 9.91/10.31  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] )
% 9.91/10.31     ).
% 9.91/10.31  
% 9.91/10.31  
% 9.91/10.31  eqswap(
% 9.91/10.31  clause( 66204, [ =( sk2, app( app( sk6, sk1 ), sk7 ) ), =( nil, sk2 ) ] )
% 9.91/10.31  , clause( 193, [ =( nil, sk2 ), =( app( app( sk6, sk1 ), sk7 ), sk2 ) ] )
% 9.91/10.31  , 1, substitution( 0, [] )).
% 9.91/10.31  
% 9.91/10.31  
% 9.91/10.31  paramod(
% 9.91/10.31  clause( 66210, [ =( nil, sk1 ), =( app( app( sk6, sk3 ), sk7 ), sk4 ) ] )
% 9.91/10.31  , clause( 187, [ =( sk3, sk1 ) ] )
% 9.91/10.31  , 0, clause( 41402, [ =( app( app( sk6, sk3 ), sk7 ), sk4 ), =( nil, sk3 )
% 9.91/10.31     ] )
% 9.91/10.31  , 1, 2, substitution( 0, [] ), substitution( 1, [] )).
% 9.91/10.31  
% 9.91/10.31  
% 9.91/10.31  paramod(
% 9.91/10.31  clause( 66212, [ =( app( app( sk6, sk1 ), sk7 ), sk4 ), =( nil, sk1 ) ] )
% 9.91/10.31  , clause( 187, [ =( sk3, sk1 ) ] )
% 9.91/10.31  , 0, clause( 66210, [ =( nil, sk1 ), =( app( app( sk6, sk3 ), sk7 ), sk4 )
% 9.91/10.31     ] )
% 9.91/10.31  , 1, 4, substitution( 0, [] ), substitution( 1, [] )).
% 9.91/10.31  
% 9.91/10.31  
% 9.91/10.31  paramod(
% 9.91/10.31  clause( 66213, [ =( app( app( sk6, sk1 ), sk7 ), sk2 ), =( nil, sk1 ) ] )
% 9.91/10.31  , clause( 186, [ =( sk4, sk2 ) ] )
% 9.91/10.31  , 0, clause( 66212, [ =( app( app( sk6, sk1 ), sk7 ), sk4 ), =( nil, sk1 )
% 9.91/10.31     ] )
% 9.91/10.31  , 0, 6, substitution( 0, [] ), substitution( 1, [] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  paramod(
% 11.09/11.49  clause( 66218, [ =( sk2, sk1 ), =( sk2, app( app( sk6, sk1 ), sk7 ) ), =( 
% 11.09/11.49    app( app( sk6, sk1 ), sk7 ), sk2 ) ] )
% 11.09/11.49  , clause( 66204, [ =( sk2, app( app( sk6, sk1 ), sk7 ) ), =( nil, sk2 ) ]
% 11.09/11.49     )
% 11.09/11.49  , 1, clause( 66213, [ =( app( app( sk6, sk1 ), sk7 ), sk2 ), =( nil, sk1 )
% 11.09/11.49     ] )
% 11.09/11.49  , 1, 1, substitution( 0, [] ), substitution( 1, [] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  eqswap(
% 11.09/11.49  clause( 66220, [ =( app( app( sk6, sk1 ), sk7 ), sk2 ), =( sk2, sk1 ), =( 
% 11.09/11.49    app( app( sk6, sk1 ), sk7 ), sk2 ) ] )
% 11.09/11.49  , clause( 66218, [ =( sk2, sk1 ), =( sk2, app( app( sk6, sk1 ), sk7 ) ), 
% 11.09/11.49    =( app( app( sk6, sk1 ), sk7 ), sk2 ) ] )
% 11.09/11.49  , 1, substitution( 0, [] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  factor(
% 11.09/11.49  clause( 66226, [ =( app( app( sk6, sk1 ), sk7 ), sk2 ), =( sk2, sk1 ) ] )
% 11.09/11.49  , clause( 66220, [ =( app( app( sk6, sk1 ), sk7 ), sk2 ), =( sk2, sk1 ), 
% 11.09/11.49    =( app( app( sk6, sk1 ), sk7 ), sk2 ) ] )
% 11.09/11.49  , 0, 2, substitution( 0, [] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  subsumption(
% 11.09/11.49  clause( 199, [ =( app( app( sk6, sk1 ), sk7 ), sk2 ), =( sk2, sk1 ) ] )
% 11.09/11.49  , clause( 66226, [ =( app( app( sk6, sk1 ), sk7 ), sk2 ), =( sk2, sk1 ) ]
% 11.09/11.49     )
% 11.09/11.49  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] )
% 11.09/11.49     ).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  subsumption(
% 11.09/11.49  clause( 202, [ =( nil, sk2 ), neq( sk2, nil ) ] )
% 11.09/11.49  , clause( 41405, [ =( nil, sk2 ), neq( sk2, nil ) ] )
% 11.09/11.49  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] )
% 11.09/11.49     ).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  subsumption(
% 11.09/11.49  clause( 203, [ =( nil, sk2 ), ~( neq( sk1, nil ) ), ~( segmentP( sk2, sk1 )
% 11.09/11.49     ) ] )
% 11.09/11.49  , clause( 41406, [ =( nil, sk2 ), ~( neq( sk1, nil ) ), ~( segmentP( sk2, 
% 11.09/11.49    sk1 ) ) ] )
% 11.09/11.49  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2
% 11.09/11.49    , 2 )] ) ).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  paramod(
% 11.09/11.49  clause( 89579, [ ~( =( sk2, sk1 ) ), neq( sk2, nil ), neq( sk2, nil ) ] )
% 11.09/11.49  , clause( 202, [ =( nil, sk2 ), neq( sk2, nil ) ] )
% 11.09/11.49  , 0, clause( 41407, [ ~( =( nil, sk1 ) ), neq( sk2, nil ) ] )
% 11.09/11.49  , 0, 2, substitution( 0, [] ), substitution( 1, [] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  factor(
% 11.09/11.49  clause( 89606, [ ~( =( sk2, sk1 ) ), neq( sk2, nil ) ] )
% 11.09/11.49  , clause( 89579, [ ~( =( sk2, sk1 ) ), neq( sk2, nil ), neq( sk2, nil ) ]
% 11.09/11.49     )
% 11.09/11.49  , 1, 2, substitution( 0, [] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  subsumption(
% 11.09/11.49  clause( 204, [ neq( sk2, nil ), ~( =( sk2, sk1 ) ) ] )
% 11.09/11.49  , clause( 89606, [ ~( =( sk2, sk1 ) ), neq( sk2, nil ) ] )
% 11.09/11.49  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] )
% 11.09/11.49     ).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  eqswap(
% 11.09/11.49  clause( 89607, [ ~( =( Y, X ) ), ~( neq( X, Y ) ), ~( ssList( Y ) ), ~( 
% 11.09/11.49    ssList( X ) ) ] )
% 11.09/11.49  , clause( 112, [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssList( Y ) ), ~( 
% 11.09/11.49    ssList( X ) ) ] )
% 11.09/11.49  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  factor(
% 11.09/11.49  clause( 89608, [ ~( =( X, X ) ), ~( neq( X, X ) ), ~( ssList( X ) ) ] )
% 11.09/11.49  , clause( 89607, [ ~( =( Y, X ) ), ~( neq( X, Y ) ), ~( ssList( Y ) ), ~( 
% 11.09/11.49    ssList( X ) ) ] )
% 11.09/11.49  , 2, 3, substitution( 0, [ :=( X, X ), :=( Y, X )] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  eqrefl(
% 11.09/11.49  clause( 89609, [ ~( neq( X, X ) ), ~( ssList( X ) ) ] )
% 11.09/11.49  , clause( 89608, [ ~( =( X, X ) ), ~( neq( X, X ) ), ~( ssList( X ) ) ] )
% 11.09/11.49  , 0, substitution( 0, [ :=( X, X )] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  subsumption(
% 11.09/11.49  clause( 211, [ ~( neq( X, X ) ), ~( ssList( X ) ) ] )
% 11.09/11.49  , clause( 89609, [ ~( neq( X, X ) ), ~( ssList( X ) ) ] )
% 11.09/11.49  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 11.09/11.49    1 )] ) ).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  eqswap(
% 11.09/11.49  clause( 89610, [ ~( =( X, nil ) ), ~( =( nil, Y ) ), ~( ssList( Y ) ), ~( 
% 11.09/11.49    ssList( X ) ), =( app( X, Y ), nil ) ] )
% 11.09/11.49  , clause( 141, [ ~( =( nil, X ) ), ~( =( nil, Y ) ), ~( ssList( Y ) ), ~( 
% 11.09/11.49    ssList( X ) ), =( app( X, Y ), nil ) ] )
% 11.09/11.49  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  eqrefl(
% 11.09/11.49  clause( 89618, [ ~( =( nil, X ) ), ~( ssList( X ) ), ~( ssList( nil ) ), 
% 11.09/11.49    =( app( nil, X ), nil ) ] )
% 11.09/11.49  , clause( 89610, [ ~( =( X, nil ) ), ~( =( nil, Y ) ), ~( ssList( Y ) ), 
% 11.09/11.49    ~( ssList( X ) ), =( app( X, Y ), nil ) ] )
% 11.09/11.49  , 0, substitution( 0, [ :=( X, nil ), :=( Y, X )] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  paramod(
% 11.09/11.49  clause( 89621, [ =( X, nil ), ~( ssList( X ) ), ~( =( nil, X ) ), ~( ssList( 
% 11.09/11.49    X ) ), ~( ssList( nil ) ) ] )
% 11.09/11.49  , clause( 73, [ ~( ssList( X ) ), =( app( nil, X ), X ) ] )
% 11.09/11.49  , 1, clause( 89618, [ ~( =( nil, X ) ), ~( ssList( X ) ), ~( ssList( nil )
% 11.09/11.49     ), =( app( nil, X ), nil ) ] )
% 11.09/11.49  , 3, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 11.09/11.49    ).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  factor(
% 11.09/11.49  clause( 89622, [ =( X, nil ), ~( ssList( X ) ), ~( =( nil, X ) ), ~( ssList( 
% 11.09/11.49    nil ) ) ] )
% 11.09/11.49  , clause( 89621, [ =( X, nil ), ~( ssList( X ) ), ~( =( nil, X ) ), ~( 
% 11.09/11.49    ssList( X ) ), ~( ssList( nil ) ) ] )
% 11.09/11.49  , 1, 3, substitution( 0, [ :=( X, X )] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  resolution(
% 11.09/11.49  clause( 89625, [ =( X, nil ), ~( ssList( X ) ), ~( =( nil, X ) ) ] )
% 11.09/11.49  , clause( 89622, [ =( X, nil ), ~( ssList( X ) ), ~( =( nil, X ) ), ~( 
% 11.09/11.49    ssList( nil ) ) ] )
% 11.09/11.49  , 3, clause( 7, [ ssList( nil ) ] )
% 11.09/11.49  , 0, substitution( 0, [ :=( X, X )] ), substitution( 1, [] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  subsumption(
% 11.09/11.49  clause( 234, [ ~( =( nil, X ) ), ~( ssList( X ) ), =( X, nil ) ] )
% 11.09/11.49  , clause( 89625, [ =( X, nil ), ~( ssList( X ) ), ~( =( nil, X ) ) ] )
% 11.09/11.49  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 2 ), ==>( 1, 
% 11.09/11.49    1 ), ==>( 2, 0 )] ) ).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  factor(
% 11.09/11.49  clause( 89630, [ ~( =( app( X, X ), app( Y, X ) ) ), ~( ssList( X ) ), ~( 
% 11.09/11.49    ssList( Y ) ), =( X, Y ) ] )
% 11.09/11.49  , clause( 147, [ ~( =( app( X, Y ), app( Z, Y ) ) ), ~( ssList( X ) ), ~( 
% 11.09/11.49    ssList( Y ) ), ~( ssList( Z ) ), =( X, Z ) ] )
% 11.09/11.49  , 1, 2, substitution( 0, [ :=( X, X ), :=( Y, X ), :=( Z, Y )] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  subsumption(
% 11.09/11.49  clause( 241, [ ~( =( app( X, X ), app( Y, X ) ) ), ~( ssList( X ) ), ~( 
% 11.09/11.49    ssList( Y ) ), =( X, Y ) ] )
% 11.09/11.49  , clause( 89630, [ ~( =( app( X, X ), app( Y, X ) ) ), ~( ssList( X ) ), 
% 11.09/11.49    ~( ssList( Y ) ), =( X, Y ) ] )
% 11.09/11.49  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 11.09/11.49     ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 )] ) ).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  resolution(
% 11.09/11.49  clause( 89636, [ ~( neq( sk1, sk1 ) ) ] )
% 11.09/11.49  , clause( 211, [ ~( neq( X, X ) ), ~( ssList( X ) ) ] )
% 11.09/11.49  , 1, clause( 182, [ ssList( sk1 ) ] )
% 11.09/11.49  , 0, substitution( 0, [ :=( X, sk1 )] ), substitution( 1, [] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  subsumption(
% 11.09/11.49  clause( 392, [ ~( neq( sk1, sk1 ) ) ] )
% 11.09/11.49  , clause( 89636, [ ~( neq( sk1, sk1 ) ) ] )
% 11.09/11.49  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  eqswap(
% 11.09/11.49  clause( 89637, [ =( X, app( X, nil ) ), ~( ssList( X ) ) ] )
% 11.09/11.49  , clause( 72, [ ~( ssList( X ) ), =( app( X, nil ), X ) ] )
% 11.09/11.49  , 1, substitution( 0, [ :=( X, X )] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  resolution(
% 11.09/11.49  clause( 89638, [ =( sk1, app( sk1, nil ) ) ] )
% 11.09/11.49  , clause( 89637, [ =( X, app( X, nil ) ), ~( ssList( X ) ) ] )
% 11.09/11.49  , 1, clause( 182, [ ssList( sk1 ) ] )
% 11.09/11.49  , 0, substitution( 0, [ :=( X, sk1 )] ), substitution( 1, [] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  eqswap(
% 11.09/11.49  clause( 89639, [ =( app( sk1, nil ), sk1 ) ] )
% 11.09/11.49  , clause( 89638, [ =( sk1, app( sk1, nil ) ) ] )
% 11.09/11.49  , 0, substitution( 0, [] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  subsumption(
% 11.09/11.49  clause( 832, [ =( app( sk1, nil ), sk1 ) ] )
% 11.09/11.49  , clause( 89639, [ =( app( sk1, nil ), sk1 ) ] )
% 11.09/11.49  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  paramod(
% 11.09/11.49  clause( 89642, [ =( nil, sk1 ), ssList( sk6 ), ssList( sk6 ) ] )
% 11.09/11.49  , clause( 196, [ ssList( sk6 ), =( sk2, sk1 ) ] )
% 11.09/11.49  , 1, clause( 190, [ ssList( sk6 ), =( nil, sk2 ) ] )
% 11.09/11.49  , 1, 2, substitution( 0, [] ), substitution( 1, [] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  factor(
% 11.09/11.49  clause( 89645, [ =( nil, sk1 ), ssList( sk6 ) ] )
% 11.09/11.49  , clause( 89642, [ =( nil, sk1 ), ssList( sk6 ), ssList( sk6 ) ] )
% 11.09/11.49  , 1, 2, substitution( 0, [] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  subsumption(
% 11.09/11.49  clause( 6185, [ ssList( sk6 ), =( nil, sk1 ) ] )
% 11.09/11.49  , clause( 89645, [ =( nil, sk1 ), ssList( sk6 ) ] )
% 11.09/11.49  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] )
% 11.09/11.49     ).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  paramod(
% 11.09/11.49  clause( 89648, [ =( nil, sk1 ), ssItem( sk5 ), ssItem( sk5 ) ] )
% 11.09/11.49  , clause( 189, [ ssItem( sk5 ), =( sk2, sk1 ) ] )
% 11.09/11.49  , 1, clause( 188, [ ssItem( sk5 ), =( nil, sk2 ) ] )
% 11.09/11.49  , 1, 2, substitution( 0, [] ), substitution( 1, [] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  factor(
% 11.09/11.49  clause( 89651, [ =( nil, sk1 ), ssItem( sk5 ) ] )
% 11.09/11.49  , clause( 89648, [ =( nil, sk1 ), ssItem( sk5 ), ssItem( sk5 ) ] )
% 11.09/11.49  , 1, 2, substitution( 0, [] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  subsumption(
% 11.09/11.49  clause( 13010, [ ssItem( sk5 ), =( nil, sk1 ) ] )
% 11.09/11.49  , clause( 89651, [ =( nil, sk1 ), ssItem( sk5 ) ] )
% 11.09/11.49  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] )
% 11.09/11.49     ).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  eqswap(
% 11.09/11.49  clause( 89652, [ ~( =( X, nil ) ), ~( =( nil, Y ) ), ~( ssList( Y ) ), ~( 
% 11.09/11.49    ssList( X ) ), =( app( X, Y ), nil ) ] )
% 11.09/11.49  , clause( 141, [ ~( =( nil, X ) ), ~( =( nil, Y ) ), ~( ssList( Y ) ), ~( 
% 11.09/11.49    ssList( X ) ), =( app( X, Y ), nil ) ] )
% 11.09/11.49  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  resolution(
% 11.09/11.49  clause( 89660, [ ~( =( sk1, nil ) ), ~( =( nil, X ) ), ~( ssList( X ) ), 
% 11.09/11.49    =( app( sk1, X ), nil ) ] )
% 11.09/11.49  , clause( 89652, [ ~( =( X, nil ) ), ~( =( nil, Y ) ), ~( ssList( Y ) ), 
% 11.09/11.49    ~( ssList( X ) ), =( app( X, Y ), nil ) ] )
% 11.09/11.49  , 3, clause( 182, [ ssList( sk1 ) ] )
% 11.09/11.49  , 0, substitution( 0, [ :=( X, sk1 ), :=( Y, X )] ), substitution( 1, [] )
% 11.09/11.49    ).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  eqswap(
% 11.09/11.49  clause( 89661, [ ~( =( nil, sk1 ) ), ~( =( nil, X ) ), ~( ssList( X ) ), 
% 11.09/11.49    =( app( sk1, X ), nil ) ] )
% 11.09/11.49  , clause( 89660, [ ~( =( sk1, nil ) ), ~( =( nil, X ) ), ~( ssList( X ) ), 
% 11.09/11.49    =( app( sk1, X ), nil ) ] )
% 11.09/11.49  , 0, substitution( 0, [ :=( X, X )] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  subsumption(
% 11.09/11.49  clause( 20002, [ ~( =( nil, sk1 ) ), ~( =( nil, X ) ), ~( ssList( X ) ), 
% 11.09/11.49    =( app( sk1, X ), nil ) ] )
% 11.09/11.49  , clause( 89661, [ ~( =( nil, sk1 ) ), ~( =( nil, X ) ), ~( ssList( X ) ), 
% 11.09/11.49    =( app( sk1, X ), nil ) ] )
% 11.09/11.49  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 11.09/11.49    1 ), ==>( 2, 2 ), ==>( 3, 3 )] ) ).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  eqswap(
% 11.09/11.49  clause( 89679, [ ~( =( sk1, nil ) ), ~( =( nil, X ) ), ~( ssList( X ) ), 
% 11.09/11.49    =( app( sk1, X ), nil ) ] )
% 11.09/11.49  , clause( 20002, [ ~( =( nil, sk1 ) ), ~( =( nil, X ) ), ~( ssList( X ) ), 
% 11.09/11.49    =( app( sk1, X ), nil ) ] )
% 11.09/11.49  , 0, substitution( 0, [ :=( X, X )] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  eqrefl(
% 11.09/11.49  clause( 89687, [ ~( =( sk1, nil ) ), ~( ssList( nil ) ), =( app( sk1, nil )
% 11.09/11.49    , nil ) ] )
% 11.09/11.49  , clause( 89679, [ ~( =( sk1, nil ) ), ~( =( nil, X ) ), ~( ssList( X ) ), 
% 11.09/11.49    =( app( sk1, X ), nil ) ] )
% 11.09/11.49  , 1, substitution( 0, [ :=( X, nil )] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  paramod(
% 11.09/11.49  clause( 89688, [ =( sk1, nil ), ~( =( sk1, nil ) ), ~( ssList( nil ) ) ] )
% 11.09/11.49  , clause( 832, [ =( app( sk1, nil ), sk1 ) ] )
% 11.09/11.49  , 0, clause( 89687, [ ~( =( sk1, nil ) ), ~( ssList( nil ) ), =( app( sk1, 
% 11.09/11.49    nil ), nil ) ] )
% 11.09/11.49  , 2, 1, substitution( 0, [] ), substitution( 1, [] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  resolution(
% 11.09/11.49  clause( 89689, [ =( sk1, nil ), ~( =( sk1, nil ) ) ] )
% 11.09/11.49  , clause( 89688, [ =( sk1, nil ), ~( =( sk1, nil ) ), ~( ssList( nil ) ) ]
% 11.09/11.49     )
% 11.09/11.49  , 2, clause( 7, [ ssList( nil ) ] )
% 11.09/11.49  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  eqswap(
% 11.09/11.49  clause( 89691, [ ~( =( nil, sk1 ) ), =( sk1, nil ) ] )
% 11.09/11.49  , clause( 89689, [ =( sk1, nil ), ~( =( sk1, nil ) ) ] )
% 11.09/11.49  , 1, substitution( 0, [] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  eqswap(
% 11.09/11.49  clause( 89692, [ =( nil, sk1 ), ~( =( nil, sk1 ) ) ] )
% 11.09/11.49  , clause( 89691, [ ~( =( nil, sk1 ) ), =( sk1, nil ) ] )
% 11.09/11.49  , 1, substitution( 0, [] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  subsumption(
% 11.09/11.49  clause( 20046, [ ~( =( nil, sk1 ) ), =( nil, sk1 ) ] )
% 11.09/11.49  , clause( 89692, [ =( nil, sk1 ), ~( =( nil, sk1 ) ) ] )
% 11.09/11.49  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 1 ), ==>( 1, 0 )] )
% 11.09/11.49     ).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  eqswap(
% 11.09/11.49  clause( 89696, [ =( sk1, cons( sk5, nil ) ), =( sk2, sk1 ) ] )
% 11.09/11.49  , clause( 198, [ =( cons( sk5, nil ), sk1 ), =( sk2, sk1 ) ] )
% 11.09/11.49  , 0, substitution( 0, [] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  paramod(
% 11.09/11.49  clause( 89699, [ =( nil, sk1 ), =( sk1, cons( sk5, nil ) ), =( cons( sk5, 
% 11.09/11.49    nil ), sk1 ) ] )
% 11.09/11.49  , clause( 89696, [ =( sk1, cons( sk5, nil ) ), =( sk2, sk1 ) ] )
% 11.09/11.49  , 1, clause( 192, [ =( cons( sk5, nil ), sk1 ), =( nil, sk2 ) ] )
% 11.09/11.49  , 1, 2, substitution( 0, [] ), substitution( 1, [] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  eqswap(
% 11.09/11.49  clause( 89701, [ =( cons( sk5, nil ), sk1 ), =( nil, sk1 ), =( cons( sk5, 
% 11.09/11.49    nil ), sk1 ) ] )
% 11.09/11.49  , clause( 89699, [ =( nil, sk1 ), =( sk1, cons( sk5, nil ) ), =( cons( sk5
% 11.09/11.49    , nil ), sk1 ) ] )
% 11.09/11.49  , 1, substitution( 0, [] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  factor(
% 11.09/11.49  clause( 89706, [ =( cons( sk5, nil ), sk1 ), =( nil, sk1 ) ] )
% 11.09/11.49  , clause( 89701, [ =( cons( sk5, nil ), sk1 ), =( nil, sk1 ), =( cons( sk5
% 11.09/11.49    , nil ), sk1 ) ] )
% 11.09/11.49  , 0, 2, substitution( 0, [] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  subsumption(
% 11.09/11.49  clause( 20419, [ =( cons( sk5, nil ), sk1 ), =( nil, sk1 ) ] )
% 11.09/11.49  , clause( 89706, [ =( cons( sk5, nil ), sk1 ), =( nil, sk1 ) ] )
% 11.09/11.49  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] )
% 11.09/11.49     ).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  eqswap(
% 11.09/11.49  clause( 89710, [ =( sk1, sk2 ), =( app( app( sk6, sk1 ), sk7 ), sk2 ) ] )
% 11.09/11.49  , clause( 199, [ =( app( app( sk6, sk1 ), sk7 ), sk2 ), =( sk2, sk1 ) ] )
% 11.09/11.49  , 1, substitution( 0, [] )).
% 11.09/11.49  
% 11.09/11.49  
% 11.09/11.49  paramod(
% 11.09/11.49  clause( 89713, [ segmentP( sk2, X ), =( sk1, sk2 ), ~( segmentP( sk1, X ) )
% 11.09/11.49    , ~( ssList( sk7 ) ), ~( ssList( sk6 ) ), ~( ssList( X ) ), ~( ssList( 
% 11.09/11.49    sk1 ) ) ] )
% 11.09/11.49  , clause( 89710, [ =( sk1, sk2 ), =( app( app( sk6, sk1 ), sk7 ), sk2 ) ]
% 11.09/11.49     )
% 11.09/11.49  , 1, clause( 168, [ ~( segmentP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( T )
% 11.09/11.49     ), ~( ssList( Y ) ), ~( ssList( X ) ), segmentP( app( app( T, X ), Z ), 
% 11.09/11.49    Y ) ] )
% 11.09/11.49  , 5, 1, substitution( 0, [Cputime limit exceeded (core dumped)
%------------------------------------------------------------------------------