TSTP Solution File: SWC004-1 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : SWC004-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n027.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 0s
% DateTime : Tue Jul 19 19:32:53 EDT 2022

% Result   : Unsatisfiable 38.73s 39.15s
% Output   : Refutation 38.73s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : SWC004-1 : TPTP v8.1.0. Released v2.4.0.
% 0.03/0.13  % Command  : bliksem %s
% 0.13/0.35  % Computer : n027.cluster.edu
% 0.13/0.35  % Model    : x86_64 x86_64
% 0.13/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35  % Memory   : 8042.1875MB
% 0.13/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35  % CPULimit : 300
% 0.13/0.35  % DateTime : Sun Jun 12 00:05:45 EDT 2022
% 0.13/0.35  % CPUTime  : 
% 0.74/1.14  *** allocated 10000 integers for termspace/termends
% 0.74/1.14  *** allocated 10000 integers for clauses
% 0.74/1.14  *** allocated 10000 integers for justifications
% 0.74/1.14  Bliksem 1.12
% 0.74/1.14  
% 0.74/1.14  
% 0.74/1.14  Automatic Strategy Selection
% 0.74/1.14  
% 0.74/1.14  Clauses:
% 0.74/1.14  [
% 0.74/1.14     [ equalelemsP( nil ) ],
% 0.74/1.14     [ duplicatefreeP( nil ) ],
% 0.74/1.14     [ strictorderedP( nil ) ],
% 0.74/1.14     [ totalorderedP( nil ) ],
% 0.74/1.14     [ strictorderP( nil ) ],
% 0.74/1.14     [ totalorderP( nil ) ],
% 0.74/1.14     [ cyclefreeP( nil ) ],
% 0.74/1.14     [ ssList( nil ) ],
% 0.74/1.14     [ ssItem( skac3 ) ],
% 0.74/1.14     [ ssItem( skac2 ) ],
% 0.74/1.14     [ ~( singletonP( nil ) ) ],
% 0.74/1.14     [ ssItem( skaf83( X ) ) ],
% 0.74/1.14     [ ssList( skaf82( X ) ) ],
% 0.74/1.14     [ ssList( skaf81( X ) ) ],
% 0.74/1.14     [ ssList( skaf80( X ) ) ],
% 0.74/1.14     [ ssItem( skaf79( X ) ) ],
% 0.74/1.14     [ ssItem( skaf78( X ) ) ],
% 0.74/1.14     [ ssList( skaf77( X ) ) ],
% 0.74/1.14     [ ssList( skaf76( X ) ) ],
% 0.74/1.14     [ ssList( skaf75( X ) ) ],
% 0.74/1.14     [ ssItem( skaf74( X ) ) ],
% 0.74/1.14     [ ssList( skaf73( X ) ) ],
% 0.74/1.14     [ ssList( skaf72( X ) ) ],
% 0.74/1.14     [ ssList( skaf71( X ) ) ],
% 0.74/1.14     [ ssItem( skaf70( X ) ) ],
% 0.74/1.14     [ ssItem( skaf69( X ) ) ],
% 0.74/1.14     [ ssList( skaf68( X ) ) ],
% 0.74/1.14     [ ssList( skaf67( X ) ) ],
% 0.74/1.14     [ ssList( skaf66( X ) ) ],
% 0.74/1.14     [ ssItem( skaf65( X ) ) ],
% 0.74/1.14     [ ssItem( skaf64( X ) ) ],
% 0.74/1.14     [ ssList( skaf63( X ) ) ],
% 0.74/1.14     [ ssList( skaf62( X ) ) ],
% 0.74/1.14     [ ssList( skaf61( X ) ) ],
% 0.74/1.14     [ ssItem( skaf60( X ) ) ],
% 0.74/1.14     [ ssItem( skaf59( X ) ) ],
% 0.74/1.14     [ ssList( skaf58( X ) ) ],
% 0.74/1.14     [ ssList( skaf57( X ) ) ],
% 0.74/1.14     [ ssList( skaf56( X ) ) ],
% 0.74/1.14     [ ssItem( skaf55( X ) ) ],
% 0.74/1.14     [ ssItem( skaf54( X ) ) ],
% 0.74/1.14     [ ssList( skaf53( X ) ) ],
% 0.74/1.14     [ ssList( skaf52( X ) ) ],
% 0.74/1.14     [ ssList( skaf51( X ) ) ],
% 0.74/1.14     [ ssItem( skaf50( X ) ) ],
% 0.74/1.14     [ ssItem( skaf49( X ) ) ],
% 0.74/1.14     [ ssItem( skaf44( X ) ) ],
% 0.74/1.14     [ ssList( skaf48( X, Y ) ) ],
% 0.74/1.14     [ ssList( skaf47( X, Y ) ) ],
% 0.74/1.14     [ ssList( skaf46( X, Y ) ) ],
% 0.74/1.14     [ ssList( skaf45( X, Y ) ) ],
% 0.74/1.14     [ ssList( skaf43( X, Y ) ) ],
% 0.74/1.14     [ ssList( skaf42( X, Y ) ) ],
% 0.74/1.14     [ ~( =( skac3, skac2 ) ) ],
% 0.74/1.14     [ ~( ssItem( X ) ), geq( X, X ) ],
% 0.74/1.14     [ ~( ssList( X ) ), segmentP( X, nil ) ],
% 0.74/1.14     [ ~( ssList( X ) ), segmentP( X, X ) ],
% 0.74/1.14     [ ~( ssList( X ) ), rearsegP( X, nil ) ],
% 0.74/1.14     [ ~( ssList( X ) ), rearsegP( X, X ) ],
% 0.74/1.14     [ ~( ssList( X ) ), frontsegP( X, nil ) ],
% 0.74/1.14     [ ~( ssList( X ) ), frontsegP( X, X ) ],
% 0.74/1.14     [ ~( ssItem( X ) ), leq( X, X ) ],
% 0.74/1.14     [ ~( lt( X, X ) ), ~( ssItem( X ) ) ],
% 0.74/1.14     [ ~( ssItem( X ) ), equalelemsP( cons( X, nil ) ) ],
% 0.74/1.14     [ ~( ssItem( X ) ), duplicatefreeP( cons( X, nil ) ) ],
% 0.74/1.14     [ ~( ssItem( X ) ), strictorderedP( cons( X, nil ) ) ],
% 0.74/1.14     [ ~( ssItem( X ) ), totalorderedP( cons( X, nil ) ) ],
% 0.74/1.14     [ ~( ssItem( X ) ), strictorderP( cons( X, nil ) ) ],
% 0.74/1.14     [ ~( ssItem( X ) ), totalorderP( cons( X, nil ) ) ],
% 0.74/1.14     [ ~( ssItem( X ) ), cyclefreeP( cons( X, nil ) ) ],
% 0.74/1.14     [ ~( memberP( nil, X ) ), ~( ssItem( X ) ) ],
% 0.74/1.14     [ ~( ssList( X ) ), duplicatefreeP( X ), ssItem( Y ) ],
% 0.74/1.14     [ ~( ssList( X ) ), =( app( X, nil ), X ) ],
% 0.74/1.14     [ ~( ssList( X ) ), =( app( nil, X ), X ) ],
% 0.74/1.14     [ ~( ssList( X ) ), ssList( tl( X ) ), =( nil, X ) ],
% 0.74/1.14     [ ~( ssList( X ) ), ssItem( hd( X ) ), =( nil, X ) ],
% 0.74/1.14     [ ~( ssList( X ) ), ssList( tl( X ) ), =( nil, X ) ],
% 0.74/1.14     [ ~( ssList( X ) ), ssItem( hd( X ) ), =( nil, X ) ],
% 0.74/1.14     [ ~( =( nil, X ) ), ~( ssList( X ) ), segmentP( nil, X ) ],
% 0.74/1.14     [ ~( segmentP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ],
% 0.74/1.14     [ ~( =( nil, X ) ), ~( ssList( X ) ), rearsegP( nil, X ) ],
% 0.74/1.14     [ ~( rearsegP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ],
% 0.74/1.14     [ ~( =( nil, X ) ), ~( ssList( X ) ), frontsegP( nil, X ) ],
% 0.74/1.14     [ ~( frontsegP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ],
% 0.74/1.14     [ ~( ssList( X ) ), ~( ssList( Y ) ), ssList( app( Y, X ) ) ],
% 0.74/1.14     [ ~( ssItem( X ) ), ~( ssList( Y ) ), ssList( cons( X, Y ) ) ],
% 0.74/1.14     [ ~( ssList( X ) ), cyclefreeP( X ), leq( skaf50( X ), skaf49( X ) ) ]
% 0.74/1.14    ,
% 0.74/1.14     [ ~( ssList( X ) ), cyclefreeP( X ), leq( skaf49( X ), skaf50( X ) ) ]
% 0.74/1.14    ,
% 0.74/1.14     [ ~( =( skaf79( X ), skaf78( X ) ) ), ~( ssList( X ) ), equalelemsP( X )
% 0.74/1.14     ],
% 0.74/1.14     [ ~( lt( skaf69( X ), skaf70( X ) ) ), ~( ssList( X ) ), strictorderedP( 
% 0.74/1.14    X ) ],
% 0.74/1.14     [ ~( leq( skaf64( X ), skaf65( X ) ) ), ~( ssList( X ) ), totalorderedP( 
% 0.74/1.14    X ) ],
% 0.74/1.14     [ ~( lt( skaf60( X ), skaf59( X ) ) ), ~( ssList( X ) ), strictorderP( X
% 0.74/1.14     ) ],
% 0.74/1.14     [ ~( lt( skaf59( X ), skaf60( X ) ) ), ~( ssList( X ) ), strictorderP( X
% 0.74/1.14     ) ],
% 0.74/1.14     [ ~( leq( skaf55( X ), skaf54( X ) ) ), ~( ssList( X ) ), totalorderP( X
% 0.74/1.14     ) ],
% 0.74/1.14     [ ~( leq( skaf54( X ), skaf55( X ) ) ), ~( ssList( X ) ), totalorderP( X
% 0.74/1.14     ) ],
% 0.74/1.14     [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( tl( cons( X, Y ) ), Y ) ],
% 0.74/1.14     [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( hd( cons( X, Y ) ), X ) ],
% 0.74/1.14     [ ~( =( cons( X, Y ), nil ) ), ~( ssItem( X ) ), ~( ssList( Y ) ) ],
% 0.74/1.14     [ ~( =( cons( X, Y ), Y ) ), ~( ssItem( X ) ), ~( ssList( Y ) ) ],
% 0.74/1.14     [ ~( ssList( X ) ), ~( ssList( Y ) ), neq( Y, X ), =( Y, X ) ],
% 0.74/1.14     [ ~( singletonP( X ) ), ~( ssList( X ) ), =( cons( skaf44( X ), nil ), X
% 0.74/1.14     ) ],
% 0.74/1.14     [ ~( ssItem( X ) ), ~( ssItem( Y ) ), neq( Y, X ), =( Y, X ) ],
% 0.74/1.14     [ ~( lt( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), leq( X, Y ) ]
% 0.74/1.14    ,
% 0.74/1.14     [ ~( ssList( X ) ), =( cons( hd( X ), tl( X ) ), X ), =( nil, X ) ],
% 0.74/1.14     [ ~( gt( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( Y, X ) ],
% 0.74/1.14     [ ~( lt( X, Y ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ), gt( Y, X ) ],
% 0.74/1.14     [ ~( geq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), leq( Y, X ) ]
% 0.74/1.14    ,
% 0.74/1.14     [ ~( leq( X, Y ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ), geq( Y, X ) ]
% 0.74/1.14    ,
% 0.74/1.14     [ ~( ssList( X ) ), =( cons( skaf83( X ), skaf82( X ) ), X ), =( nil, X
% 0.74/1.14     ) ],
% 0.74/1.14     [ ~( gt( X, Y ) ), ~( gt( Y, X ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ) ]
% 0.74/1.14    ,
% 0.74/1.14     [ ~( =( X, Y ) ), ~( lt( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ) ]
% 0.74/1.14    ,
% 0.74/1.14     [ ~( =( nil, X ) ), ~( ssList( X ) ), ~( ssItem( Y ) ), strictorderedP( 
% 0.74/1.14    cons( Y, X ) ) ],
% 0.74/1.14     [ ~( =( nil, X ) ), ~( ssList( X ) ), ~( ssItem( Y ) ), totalorderedP( 
% 0.74/1.14    cons( Y, X ) ) ],
% 0.74/1.14     [ ~( lt( X, Y ) ), ~( lt( Y, X ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ) ]
% 0.74/1.14    ,
% 0.74/1.14     [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X ) ) ]
% 0.74/1.14    ,
% 0.74/1.14     [ ~( =( cons( X, nil ), Y ) ), ~( ssItem( X ) ), ~( ssList( Y ) ), 
% 0.74/1.14    singletonP( Y ) ],
% 0.74/1.14     [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ) ]
% 0.74/1.14    ,
% 0.74/1.14     [ ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) ), ~( ssList( X ) ), =( nil
% 0.74/1.14    , X ) ],
% 0.74/1.14     [ ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) ), ~( ssList( X ) ), =( nil
% 0.74/1.14    , Y ) ],
% 0.74/1.14     [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( app( cons( X, nil ), Y ), cons( 
% 0.74/1.14    X, Y ) ) ],
% 0.74/1.14     [ ~( leq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( X, Y ), =( X
% 0.74/1.14    , Y ) ],
% 0.74/1.14     [ ~( leq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( X, Y ), =( X
% 0.74/1.14    , Y ) ],
% 0.74/1.14     [ ~( ssList( X ) ), ~( ssList( Y ) ), =( nil, Y ), =( hd( app( Y, X ) )
% 0.74/1.14    , hd( Y ) ) ],
% 0.74/1.14     [ ~( strictorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), ~( ssItem( X )
% 0.74/1.14     ), strictorderedP( Y ), =( nil, Y ) ],
% 0.74/1.14     [ ~( totalorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), ~( ssItem( X ) )
% 0.74/1.14    , totalorderedP( Y ), =( nil, Y ) ],
% 0.74/1.14     [ ~( geq( X, Y ) ), ~( geq( Y, X ) ), ~( ssItem( X ) ), ~( ssItem( Y ) )
% 0.74/1.14    , =( Y, X ) ],
% 0.74/1.14     [ ~( segmentP( X, Y ) ), ~( segmentP( Y, X ) ), ~( ssList( X ) ), ~( 
% 0.74/1.14    ssList( Y ) ), =( Y, X ) ],
% 0.74/1.14     [ ~( rearsegP( X, Y ) ), ~( rearsegP( Y, X ) ), ~( ssList( X ) ), ~( 
% 0.74/1.14    ssList( Y ) ), =( Y, X ) ],
% 0.74/1.14     [ ~( frontsegP( X, Y ) ), ~( frontsegP( Y, X ) ), ~( ssList( X ) ), ~( 
% 0.74/1.14    ssList( Y ) ), =( Y, X ) ],
% 0.74/1.14     [ ~( leq( X, Y ) ), ~( leq( Y, X ) ), ~( ssItem( X ) ), ~( ssItem( Y ) )
% 0.74/1.14    , =( Y, X ) ],
% 0.74/1.14     [ ~( rearsegP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X ) ), =( app( 
% 0.74/1.14    skaf46( X, Y ), Y ), X ) ],
% 0.74/1.14     [ ~( frontsegP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X ) ), =( app( Y
% 0.74/1.14    , skaf45( X, Y ) ), X ) ],
% 0.74/1.14     [ ~( ssList( X ) ), ~( ssList( Y ) ), =( nil, Y ), =( tl( app( Y, X ) )
% 0.74/1.14    , app( tl( Y ), X ) ) ],
% 0.74/1.14     [ ~( strictorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), ~( ssItem( X )
% 0.74/1.14     ), lt( X, hd( Y ) ), =( nil, Y ) ],
% 0.74/1.14     [ ~( totalorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), ~( ssItem( X ) )
% 0.74/1.14    , leq( X, hd( Y ) ), =( nil, Y ) ],
% 0.74/1.14     [ ~( rearsegP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( Y ) ), ~( ssList( 
% 0.74/1.14    X ) ), rearsegP( app( Z, X ), Y ) ],
% 0.74/1.14     [ ~( frontsegP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( Y ) ), ~( ssList( 
% 0.74/1.14    X ) ), frontsegP( app( X, Z ), Y ) ],
% 0.74/1.14     [ ~( =( X, Y ) ), ~( ssList( Z ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), 
% 0.74/1.14    memberP( cons( Y, Z ), X ) ],
% 0.74/1.14     [ ~( memberP( X, Y ) ), ~( ssList( X ) ), ~( ssItem( Z ) ), ~( ssItem( Y
% 0.74/1.14     ) ), memberP( cons( Z, X ), Y ) ],
% 0.74/1.14     [ ~( memberP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( Y
% 0.74/1.14     ) ), memberP( app( X, Z ), Y ) ],
% 0.74/1.14     [ ~( memberP( X, Y ) ), ~( ssList( X ) ), ~( ssList( Z ) ), ~( ssItem( Y
% 0.74/1.14     ) ), memberP( app( Z, X ), Y ) ],
% 0.74/1.14     [ ~( ssList( X ) ), equalelemsP( X ), =( app( skaf80( X ), cons( skaf78( 
% 0.74/1.14    X ), cons( skaf79( X ), skaf81( X ) ) ) ), X ) ],
% 0.74/1.14     [ ~( =( app( X, Y ), Z ) ), ~( ssList( X ) ), ~( ssList( Y ) ), ~( 
% 0.74/1.14    ssList( Z ) ), rearsegP( Z, Y ) ],
% 0.74/1.14     [ ~( =( app( X, Y ), Z ) ), ~( ssList( Y ) ), ~( ssList( X ) ), ~( 
% 0.74/1.14    ssList( Z ) ), frontsegP( Z, X ) ],
% 0.74/1.14     [ ~( =( nil, X ) ), ~( =( nil, Y ) ), ~( ssList( Y ) ), ~( ssList( X ) )
% 0.74/1.14    , =( app( X, Y ), nil ) ],
% 0.74/1.14     [ ~( gt( X, Y ) ), ~( gt( Y, Z ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) ), 
% 0.74/1.14    ~( ssItem( X ) ), gt( X, Z ) ],
% 0.74/1.14     [ ~( leq( X, Y ) ), ~( lt( Y, Z ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) )
% 0.74/1.14    , ~( ssItem( X ) ), lt( X, Z ) ],
% 0.74/1.14     [ ~( geq( X, Y ) ), ~( geq( Y, Z ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) )
% 0.74/1.14    , ~( ssItem( X ) ), geq( X, Z ) ],
% 0.74/1.14     [ ~( ssList( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), =( app( app( Z, 
% 0.74/1.14    Y ), X ), app( Z, app( Y, X ) ) ) ],
% 0.74/1.14     [ ~( =( app( X, Y ), app( X, Z ) ) ), ~( ssList( Y ) ), ~( ssList( X ) )
% 0.74/1.14    , ~( ssList( Z ) ), =( Y, Z ) ],
% 0.74/1.14     [ ~( =( app( X, Y ), app( Z, Y ) ) ), ~( ssList( X ) ), ~( ssList( Y ) )
% 0.74/1.14    , ~( ssList( Z ) ), =( X, Z ) ],
% 0.74/1.14     [ ~( segmentP( X, Y ) ), ~( segmentP( Y, Z ) ), ~( ssList( Z ) ), ~( 
% 0.74/1.14    ssList( Y ) ), ~( ssList( X ) ), segmentP( X, Z ) ],
% 0.74/1.14     [ ~( rearsegP( X, Y ) ), ~( rearsegP( Y, Z ) ), ~( ssList( Z ) ), ~( 
% 0.74/1.14    ssList( Y ) ), ~( ssList( X ) ), rearsegP( X, Z ) ],
% 0.74/1.14     [ ~( frontsegP( X, Y ) ), ~( frontsegP( Y, Z ) ), ~( ssList( Z ) ), ~( 
% 0.74/1.14    ssList( Y ) ), ~( ssList( X ) ), frontsegP( X, Z ) ],
% 0.74/1.14     [ ~( lt( X, Y ) ), ~( lt( Y, Z ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) ), 
% 0.74/1.14    ~( ssItem( X ) ), lt( X, Z ) ],
% 0.74/1.14     [ ~( leq( X, Y ) ), ~( leq( Y, Z ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) )
% 0.74/1.14    , ~( ssItem( X ) ), leq( X, Z ) ],
% 0.74/1.14     [ ~( ssItem( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), =( cons( X, app( 
% 0.74/1.14    Y, Z ) ), app( cons( X, Y ), Z ) ) ],
% 0.74/1.14     [ ~( memberP( app( X, Y ), Z ) ), ~( ssList( Y ) ), ~( ssList( X ) ), 
% 0.74/1.14    ~( ssItem( Z ) ), memberP( Y, Z ), memberP( X, Z ) ],
% 0.74/1.14     [ ~( leq( X, hd( Y ) ) ), ~( totalorderedP( Y ) ), ~( ssList( Y ) ), ~( 
% 0.74/1.14    ssItem( X ) ), totalorderedP( cons( X, Y ) ), =( nil, Y ) ],
% 0.74/1.14     [ ~( lt( X, hd( Y ) ) ), ~( strictorderedP( Y ) ), ~( ssList( Y ) ), ~( 
% 0.74/1.14    ssItem( X ) ), strictorderedP( cons( X, Y ) ), =( nil, Y ) ],
% 0.74/1.14     [ ~( memberP( cons( X, Y ), Z ) ), ~( ssList( Y ) ), ~( ssItem( X ) ), 
% 0.74/1.14    ~( ssItem( Z ) ), memberP( Y, Z ), =( Z, X ) ],
% 0.74/1.14     [ ~( ssList( X ) ), duplicatefreeP( X ), =( app( app( skaf75( X ), cons( 
% 0.74/1.14    skaf74( X ), skaf76( X ) ) ), cons( skaf74( X ), skaf77( X ) ) ), X ) ]
% 0.74/1.14    ,
% 0.74/1.14     [ ~( ssList( X ) ), strictorderedP( X ), =( app( app( skaf71( X ), cons( 
% 0.74/1.14    skaf69( X ), skaf72( X ) ) ), cons( skaf70( X ), skaf73( X ) ) ), X ) ]
% 0.74/1.14    ,
% 0.74/1.14     [ ~( ssList( X ) ), totalorderedP( X ), =( app( app( skaf66( X ), cons( 
% 0.74/1.14    skaf64( X ), skaf67( X ) ) ), cons( skaf65( X ), skaf68( X ) ) ), X ) ]
% 0.74/1.14    ,
% 0.74/1.14     [ ~( ssList( X ) ), strictorderP( X ), =( app( app( skaf61( X ), cons( 
% 0.74/1.14    skaf59( X ), skaf62( X ) ) ), cons( skaf60( X ), skaf63( X ) ) ), X ) ]
% 0.74/1.14    ,
% 0.74/1.14     [ ~( ssList( X ) ), totalorderP( X ), =( app( app( skaf56( X ), cons( 
% 0.74/1.14    skaf54( X ), skaf57( X ) ) ), cons( skaf55( X ), skaf58( X ) ) ), X ) ]
% 0.74/1.14    ,
% 0.74/1.14     [ ~( ssList( X ) ), cyclefreeP( X ), =( app( app( skaf51( X ), cons( 
% 0.74/1.14    skaf49( X ), skaf52( X ) ) ), cons( skaf50( X ), skaf53( X ) ) ), X ) ]
% 0.74/1.14    ,
% 0.74/1.14     [ ~( segmentP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X ) ), =( app( app( 
% 0.74/1.14    skaf47( X, Y ), Y ), skaf48( Y, X ) ), X ) ],
% 0.74/1.14     [ ~( memberP( X, Y ) ), ~( ssItem( Y ) ), ~( ssList( X ) ), =( app( 
% 0.74/1.14    skaf42( X, Y ), cons( Y, skaf43( Y, X ) ) ), X ) ],
% 0.74/1.14     [ ~( =( cons( X, Y ), cons( Z, T ) ) ), ~( ssItem( Z ) ), ~( ssItem( X )
% 0.74/1.14     ), ~( ssList( T ) ), ~( ssList( Y ) ), =( X, Z ) ],
% 0.74/1.14     [ ~( =( cons( X, Y ), cons( Z, T ) ) ), ~( ssItem( Z ) ), ~( ssItem( X )
% 0.74/1.14     ), ~( ssList( T ) ), ~( ssList( Y ) ), =( T, Y ) ],
% 0.74/1.14     [ ~( segmentP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( T ) ), ~( ssList( 
% 0.74/1.14    Y ) ), ~( ssList( X ) ), segmentP( app( app( T, X ), Z ), Y ) ],
% 0.74/1.14     [ ~( =( app( app( X, Y ), Z ), T ) ), ~( ssList( Z ) ), ~( ssList( X ) )
% 0.74/1.14    , ~( ssList( Y ) ), ~( ssList( T ) ), segmentP( T, Y ) ],
% 0.74/1.14     [ ~( frontsegP( cons( X, Y ), cons( Z, T ) ) ), ~( ssList( T ) ), ~( 
% 0.74/1.14    ssList( Y ) ), ~( ssItem( Z ) ), ~( ssItem( X ) ), frontsegP( Y, T ) ]
% 0.74/1.14    ,
% 0.74/1.14     [ ~( =( app( X, cons( Y, Z ) ), T ) ), ~( ssList( Z ) ), ~( ssList( X )
% 0.74/1.14     ), ~( ssItem( Y ) ), ~( ssList( T ) ), memberP( T, Y ) ],
% 0.74/1.14     [ ~( frontsegP( cons( X, Y ), cons( Z, T ) ) ), ~( ssList( T ) ), ~( 
% 0.74/1.14    ssList( Y ) ), ~( ssItem( Z ) ), ~( ssItem( X ) ), =( X, Z ) ],
% 0.74/1.14     [ ~( =( tl( X ), tl( Y ) ) ), ~( =( hd( X ), hd( Y ) ) ), ~( ssList( X )
% 0.74/1.14     ), ~( ssList( Y ) ), =( nil, Y ), =( X, Y ), =( nil, X ) ],
% 0.74/1.14     [ ~( frontsegP( X, Y ) ), ~( =( Z, T ) ), ~( ssList( Y ) ), ~( ssList( X
% 0.74/1.14     ) ), ~( ssItem( T ) ), ~( ssItem( Z ) ), frontsegP( cons( Z, X ), cons( 
% 0.74/1.14    T, Y ) ) ],
% 0.74/1.14     [ ~( =( app( app( X, cons( Y, Z ) ), cons( Y, T ) ), U ) ), ~( ssList( T
% 0.74/1.14     ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( Y ) ), ~( 
% 0.74/1.14    duplicatefreeP( U ) ), ~( ssList( U ) ) ],
% 0.74/1.14     [ ~( =( app( X, cons( Y, cons( Z, T ) ) ), U ) ), ~( ssList( T ) ), ~( 
% 0.74/1.14    ssList( X ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) ), ~( equalelemsP( U ) )
% 0.74/1.14    , ~( ssList( U ) ), =( Y, Z ) ],
% 0.74/1.14     [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) ), ~( ssList( U
% 0.74/1.14     ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) ), ~( ssItem( Y
% 0.74/1.14     ) ), ~( strictorderedP( W ) ), ~( ssList( W ) ), lt( Y, T ) ],
% 0.74/1.14     [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) ), ~( ssList( U
% 0.74/1.14     ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) ), ~( ssItem( Y
% 0.74/1.14     ) ), ~( totalorderedP( W ) ), ~( ssList( W ) ), leq( Y, T ) ],
% 0.74/1.14     [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) ), ~( ssList( U
% 0.74/1.14     ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) ), ~( ssItem( Y
% 0.74/1.14     ) ), ~( strictorderP( W ) ), ~( ssList( W ) ), lt( Y, T ), lt( T, Y ) ]
% 0.74/1.14    ,
% 0.74/1.14     [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) ), ~( ssList( U
% 0.74/1.14     ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) ), ~( ssItem( Y
% 0.74/1.14     ) ), ~( totalorderP( W ) ), ~( ssList( W ) ), leq( Y, T ), leq( T, Y ) ]
% 0.74/1.14    ,
% 0.74/1.14     [ ~( leq( X, Y ) ), ~( leq( Y, X ) ), ~( =( app( app( Z, cons( X, T ) )
% 0.74/1.14    , cons( Y, U ) ), W ) ), ~( ssList( U ) ), ~( ssList( T ) ), ~( ssList( Z
% 0.74/1.14     ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), ~( cyclefreeP( W ) ), ~( ssList( 
% 0.74/1.14    W ) ) ],
% 0.74/1.14     [ ssList( sk1 ) ],
% 0.74/1.14     [ ssList( sk2 ) ],
% 0.74/1.14     [ ssList( sk3 ) ],
% 0.74/1.14     [ ssList( sk4 ) ],
% 0.74/1.14     [ =( sk2, sk4 ) ],
% 0.74/1.14     [ =( sk1, sk3 ) ],
% 0.74/1.14     [ neq( sk2, nil ), neq( sk2, nil ) ],
% 0.74/1.14     [ neq( sk2, nil ), ~( neq( sk4, nil ) ) ],
% 0.74/1.14     [ ~( ssList( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), ~( =( app( app( 
% 0.74/1.14    X, Y ), Z ), sk2 ) ), ~( =( app( X, Z ), sk1 ) ), ~( neq( Y, nil ) ), neq( 
% 0.74/1.14    sk2, nil ) ],
% 0.74/1.14     [ ssItem( sk5 ), neq( sk2, nil ) ],
% 0.74/1.14     [ ssList( sk6 ), neq( sk2, nil ) ],
% 0.74/1.14     [ ssList( sk7 ), neq( sk2, nil ) ],
% 0.74/1.14     [ =( app( app( sk6, cons( sk5, nil ) ), sk7 ), sk4 ), neq( sk2, nil ) ]
% 0.74/1.14    ,
% 0.74/1.14     [ =( app( sk6, sk7 ), sk3 ), neq( sk2, nil ) ],
% 0.74/1.14     [ ~( ssList( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), ~( =( app( app( 
% 0.74/1.14    X, Y ), Z ), sk2 ) ), ~( =( app( X, Z ), sk1 ) ), ~( neq( Y, nil ) ), ~( 
% 0.74/1.14    neq( sk4, nil ) ) ],
% 0.74/1.14     [ ssItem( sk5 ), ~( neq( sk4, nil ) ) ],
% 0.74/1.14     [ ssList( sk6 ), ~( neq( sk4, nil ) ) ],
% 0.74/1.14     [ ssList( sk7 ), ~( neq( sk4, nil ) ) ],
% 0.74/1.14     [ =( app( app( sk6, cons( sk5, nil ) ), sk7 ), sk4 ), ~( neq( sk4, nil )
% 0.74/1.14     ) ],
% 0.74/1.14     [ =( app( sk6, sk7 ), sk3 ), ~( neq( sk4, nil ) ) ]
% 0.74/1.14  ] .
% 0.74/1.14  
% 0.74/1.14  
% 0.74/1.14  percentage equality = 0.161859, percentage horn = 0.828283
% 0.74/1.14  This is a problem with some equality
% 0.74/1.14  
% 0.74/1.14  
% 0.74/1.14  
% 0.74/1.14  Options Used:
% 0.74/1.14  
% 0.74/1.14  useres =            1
% 0.74/1.14  useparamod =        1
% 0.74/1.14  useeqrefl =         1
% 0.74/1.14  useeqfact =         1
% 0.74/1.14  usefactor =         1
% 0.74/1.14  usesimpsplitting =  0
% 0.74/1.14  usesimpdemod =      5
% 0.74/1.14  usesimpres =        3
% 0.74/1.14  
% 0.74/1.14  resimpinuse      =  1000
% 0.74/1.14  resimpclauses =     20000
% 0.74/1.14  substype =          eqrewr
% 0.74/1.14  backwardsubs =      1
% 0.74/1.14  selectoldest =      5
% 0.74/1.14  
% 0.74/1.14  litorderings [0] =  split
% 0.74/1.14  litorderings [1] =  extend the termordering, first sorting on arguments
% 9.73/10.10  
% 9.73/10.10  termordering =      kbo
% 9.73/10.10  
% 9.73/10.10  litapriori =        0
% 9.73/10.10  termapriori =       1
% 9.73/10.10  litaposteriori =    0
% 9.73/10.10  termaposteriori =   0
% 9.73/10.10  demodaposteriori =  0
% 9.73/10.10  ordereqreflfact =   0
% 9.73/10.10  
% 9.73/10.10  litselect =         negord
% 9.73/10.10  
% 9.73/10.10  maxweight =         15
% 9.73/10.10  maxdepth =          30000
% 9.73/10.10  maxlength =         115
% 9.73/10.10  maxnrvars =         195
% 9.73/10.10  excuselevel =       1
% 9.73/10.10  increasemaxweight = 1
% 9.73/10.10  
% 9.73/10.10  maxselected =       10000000
% 9.73/10.10  maxnrclauses =      10000000
% 9.73/10.10  
% 9.73/10.10  showgenerated =    0
% 9.73/10.10  showkept =         0
% 9.73/10.10  showselected =     0
% 9.73/10.10  showdeleted =      0
% 9.73/10.10  showresimp =       1
% 9.73/10.10  showstatus =       2000
% 9.73/10.10  
% 9.73/10.10  prologoutput =     1
% 9.73/10.10  nrgoals =          5000000
% 9.73/10.10  totalproof =       1
% 9.73/10.10  
% 9.73/10.10  Symbols occurring in the translation:
% 9.73/10.10  
% 9.73/10.10  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 9.73/10.10  .  [1, 2]      (w:1, o:81, a:1, s:1, b:0), 
% 9.73/10.10  !  [4, 1]      (w:0, o:28, a:1, s:1, b:0), 
% 9.73/10.10  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 9.73/10.10  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 9.73/10.10  nil  [39, 0]      (w:1, o:18, a:1, s:1, b:0), 
% 9.73/10.10  equalelemsP  [40, 1]      (w:1, o:35, a:1, s:1, b:0), 
% 9.73/10.10  duplicatefreeP  [41, 1]      (w:1, o:34, a:1, s:1, b:0), 
% 9.73/10.10  strictorderedP  [42, 1]      (w:1, o:38, a:1, s:1, b:0), 
% 9.73/10.10  totalorderedP  [43, 1]      (w:1, o:77, a:1, s:1, b:0), 
% 9.73/10.10  strictorderP  [44, 1]      (w:1, o:39, a:1, s:1, b:0), 
% 9.73/10.10  totalorderP  [45, 1]      (w:1, o:78, a:1, s:1, b:0), 
% 9.73/10.10  cyclefreeP  [46, 1]      (w:1, o:33, a:1, s:1, b:0), 
% 9.73/10.10  ssList  [47, 1]      (w:1, o:36, a:1, s:1, b:0), 
% 9.73/10.10  skac3  [48, 0]      (w:1, o:6, a:1, s:1, b:0), 
% 9.73/10.10  ssItem  [49, 1]      (w:1, o:37, a:1, s:1, b:0), 
% 9.73/10.10  skac2  [50, 0]      (w:1, o:5, a:1, s:1, b:0), 
% 9.73/10.10  singletonP  [51, 1]      (w:1, o:40, a:1, s:1, b:0), 
% 9.73/10.10  skaf83  [53, 1]      (w:1, o:76, a:1, s:1, b:0), 
% 9.73/10.10  skaf82  [54, 1]      (w:1, o:75, a:1, s:1, b:0), 
% 9.73/10.10  skaf81  [55, 1]      (w:1, o:74, a:1, s:1, b:0), 
% 9.73/10.10  skaf80  [56, 1]      (w:1, o:73, a:1, s:1, b:0), 
% 9.73/10.10  skaf79  [57, 1]      (w:1, o:72, a:1, s:1, b:0), 
% 9.73/10.10  skaf78  [58, 1]      (w:1, o:71, a:1, s:1, b:0), 
% 9.73/10.10  skaf77  [59, 1]      (w:1, o:70, a:1, s:1, b:0), 
% 9.73/10.10  skaf76  [60, 1]      (w:1, o:69, a:1, s:1, b:0), 
% 9.73/10.10  skaf75  [61, 1]      (w:1, o:68, a:1, s:1, b:0), 
% 9.73/10.10  skaf74  [62, 1]      (w:1, o:67, a:1, s:1, b:0), 
% 9.73/10.10  skaf73  [63, 1]      (w:1, o:66, a:1, s:1, b:0), 
% 9.73/10.10  skaf72  [64, 1]      (w:1, o:65, a:1, s:1, b:0), 
% 9.73/10.10  skaf71  [65, 1]      (w:1, o:64, a:1, s:1, b:0), 
% 9.73/10.10  skaf70  [66, 1]      (w:1, o:63, a:1, s:1, b:0), 
% 9.73/10.10  skaf69  [67, 1]      (w:1, o:62, a:1, s:1, b:0), 
% 9.73/10.10  skaf68  [68, 1]      (w:1, o:61, a:1, s:1, b:0), 
% 9.73/10.10  skaf67  [69, 1]      (w:1, o:60, a:1, s:1, b:0), 
% 9.73/10.10  skaf66  [70, 1]      (w:1, o:59, a:1, s:1, b:0), 
% 9.73/10.10  skaf65  [71, 1]      (w:1, o:58, a:1, s:1, b:0), 
% 9.73/10.10  skaf64  [72, 1]      (w:1, o:57, a:1, s:1, b:0), 
% 9.73/10.10  skaf63  [73, 1]      (w:1, o:56, a:1, s:1, b:0), 
% 9.73/10.10  skaf62  [74, 1]      (w:1, o:55, a:1, s:1, b:0), 
% 9.73/10.10  skaf61  [75, 1]      (w:1, o:54, a:1, s:1, b:0), 
% 9.73/10.10  skaf60  [76, 1]      (w:1, o:53, a:1, s:1, b:0), 
% 9.73/10.10  skaf59  [77, 1]      (w:1, o:52, a:1, s:1, b:0), 
% 9.73/10.10  skaf58  [78, 1]      (w:1, o:51, a:1, s:1, b:0), 
% 9.73/10.10  skaf57  [79, 1]      (w:1, o:50, a:1, s:1, b:0), 
% 9.73/10.10  skaf56  [80, 1]      (w:1, o:49, a:1, s:1, b:0), 
% 9.73/10.10  skaf55  [81, 1]      (w:1, o:48, a:1, s:1, b:0), 
% 9.73/10.10  skaf54  [82, 1]      (w:1, o:47, a:1, s:1, b:0), 
% 9.73/10.10  skaf53  [83, 1]      (w:1, o:46, a:1, s:1, b:0), 
% 9.73/10.10  skaf52  [84, 1]      (w:1, o:45, a:1, s:1, b:0), 
% 9.73/10.10  skaf51  [85, 1]      (w:1, o:44, a:1, s:1, b:0), 
% 9.73/10.10  skaf50  [86, 1]      (w:1, o:43, a:1, s:1, b:0), 
% 9.73/10.10  skaf49  [87, 1]      (w:1, o:41, a:1, s:1, b:0), 
% 9.73/10.10  skaf44  [88, 1]      (w:1, o:42, a:1, s:1, b:0), 
% 9.73/10.10  skaf48  [90, 2]      (w:1, o:110, a:1, s:1, b:0), 
% 9.73/10.10  skaf47  [91, 2]      (w:1, o:109, a:1, s:1, b:0), 
% 9.73/10.10  skaf46  [92, 2]      (w:1, o:108, a:1, s:1, b:0), 
% 9.73/10.10  skaf45  [93, 2]      (w:1, o:107, a:1, s:1, b:0), 
% 9.73/10.10  skaf43  [94, 2]      (w:1, o:112, a:1, s:1, b:0), 
% 9.73/10.10  skaf42  [95, 2]      (w:1, o:111, a:1, s:1, b:0), 
% 9.73/10.10  geq  [96, 2]      (w:1, o:114, a:1, s:1, b:0), 
% 9.73/10.10  segmentP  [97, 2]      (w:1, o:115, a:1, s:1, b:0), 
% 9.73/10.10  rearsegP  [98, 2]      (w:1, o:106, a:1, s:1, b:0), 
% 9.73/10.10  frontsegP  [99, 2]      (w:1, o:113, a:1, s:1, b:0), 
% 9.73/10.10  leq  [100, 2]      (w:1, o:116, a:1, s:1, b:0), 
% 9.73/10.10  lt  [101, 2]      (w:1, o:117, a:1, s:1, b:0), 
% 9.73/10.10  cons  [102, 2]      (w:1, o:118, a:1, s:1, b:0), 
% 9.73/10.10  memberP  [103, 2]      (w:1, o:119, a:1, s:1, b:0), 
% 9.73/10.10  app  [104, 2]      (w:1, o:120, a:1, s:1, b:0), 
% 38.73/39.15  tl  [105, 1]      (w:1, o:79, a:1, s:1, b:0), 
% 38.73/39.15  hd  [106, 1]      (w:1, o:80, a:1, s:1, b:0), 
% 38.73/39.15  neq  [107, 2]      (w:1, o:121, a:1, s:1, b:0), 
% 38.73/39.15  gt  [108, 2]      (w:1, o:122, a:1, s:1, b:0), 
% 38.73/39.15  sk1  [113, 0]      (w:1, o:7, a:1, s:1, b:0), 
% 38.73/39.15  sk2  [114, 0]      (w:1, o:8, a:1, s:1, b:0), 
% 38.73/39.15  sk3  [115, 0]      (w:1, o:9, a:1, s:1, b:0), 
% 38.73/39.15  sk4  [116, 0]      (w:1, o:10, a:1, s:1, b:0), 
% 38.73/39.15  sk5  [120, 0]      (w:1, o:11, a:1, s:1, b:0), 
% 38.73/39.15  sk6  [121, 0]      (w:1, o:12, a:1, s:1, b:0), 
% 38.73/39.15  sk7  [122, 0]      (w:1, o:13, a:1, s:1, b:0).
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Starting Search:
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    4053
% 38.73/39.15  Kept:         2003
% 38.73/39.15  Inuse:        208
% 38.73/39.15  Deleted:      2
% 38.73/39.15  Deletedinuse: 0
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    9218
% 38.73/39.15  Kept:         4810
% 38.73/39.15  Inuse:        294
% 38.73/39.15  Deleted:      2
% 38.73/39.15  Deletedinuse: 0
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    15579
% 38.73/39.15  Kept:         7440
% 38.73/39.15  Inuse:        373
% 38.73/39.15  Deleted:      3
% 38.73/39.15  Deletedinuse: 0
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    21529
% 38.73/39.15  Kept:         9442
% 38.73/39.15  Inuse:        396
% 38.73/39.15  Deleted:      3
% 38.73/39.15  Deletedinuse: 0
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    37769
% 38.73/39.15  Kept:         11471
% 38.73/39.15  Inuse:        443
% 38.73/39.15  Deleted:      5
% 38.73/39.15  Deletedinuse: 2
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    45962
% 38.73/39.15  Kept:         13602
% 38.73/39.15  Inuse:        493
% 38.73/39.15  Deleted:      5
% 38.73/39.15  Deletedinuse: 2
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    57325
% 38.73/39.15  Kept:         15748
% 38.73/39.15  Inuse:        533
% 38.73/39.15  Deleted:      6
% 38.73/39.15  Deletedinuse: 3
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    65835
% 38.73/39.15  Kept:         17756
% 38.73/39.15  Inuse:        569
% 38.73/39.15  Deleted:      10
% 38.73/39.15  Deletedinuse: 3
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    74599
% 38.73/39.15  Kept:         19767
% 38.73/39.15  Inuse:        592
% 38.73/39.15  Deleted:      12
% 38.73/39.15  Deletedinuse: 5
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying clauses:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    84565
% 38.73/39.15  Kept:         21928
% 38.73/39.15  Inuse:        619
% 38.73/39.15  Deleted:      1062
% 38.73/39.15  Deletedinuse: 14
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    95719
% 38.73/39.15  Kept:         24256
% 38.73/39.15  Inuse:        644
% 38.73/39.15  Deleted:      1062
% 38.73/39.15  Deletedinuse: 14
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    114376
% 38.73/39.15  Kept:         26409
% 38.73/39.15  Inuse:        664
% 38.73/39.15  Deleted:      1062
% 38.73/39.15  Deletedinuse: 14
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    134461
% 38.73/39.15  Kept:         28558
% 38.73/39.15  Inuse:        689
% 38.73/39.15  Deleted:      1062
% 38.73/39.15  Deletedinuse: 14
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    146763
% 38.73/39.15  Kept:         30610
% 38.73/39.15  Inuse:        749
% 38.73/39.15  Deleted:      1062
% 38.73/39.15  Deletedinuse: 14
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    156140
% 38.73/39.15  Kept:         32627
% 38.73/39.15  Inuse:        792
% 38.73/39.15  Deleted:      1073
% 38.73/39.15  Deletedinuse: 15
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    173281
% 38.73/39.15  Kept:         34648
% 38.73/39.15  Inuse:        837
% 38.73/39.15  Deleted:      1076
% 38.73/39.15  Deletedinuse: 15
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    191499
% 38.73/39.15  Kept:         36673
% 38.73/39.15  Inuse:        888
% 38.73/39.15  Deleted:      1076
% 38.73/39.15  Deletedinuse: 15
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    205100
% 38.73/39.15  Kept:         38686
% 38.73/39.15  Inuse:        946
% 38.73/39.15  Deleted:      1076
% 38.73/39.15  Deletedinuse: 15
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying clauses:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    222282
% 38.73/39.15  Kept:         41316
% 38.73/39.15  Inuse:        991
% 38.73/39.15  Deleted:      4875
% 38.73/39.15  Deletedinuse: 15
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    237220
% 38.73/39.15  Kept:         43335
% 38.73/39.15  Inuse:        1045
% 38.73/39.15  Deleted:      4875
% 38.73/39.15  Deletedinuse: 15
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    277901
% 38.73/39.15  Kept:         45355
% 38.73/39.15  Inuse:        1109
% 38.73/39.15  Deleted:      4875
% 38.73/39.15  Deletedinuse: 15
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    297593
% 38.73/39.15  Kept:         47366
% 38.73/39.15  Inuse:        1174
% 38.73/39.15  Deleted:      4875
% 38.73/39.15  Deletedinuse: 15
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    318826
% 38.73/39.15  Kept:         49376
% 38.73/39.15  Inuse:        1238
% 38.73/39.15  Deleted:      4875
% 38.73/39.15  Deletedinuse: 15
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    332520
% 38.73/39.15  Kept:         51420
% 38.73/39.15  Inuse:        1278
% 38.73/39.15  Deleted:      4875
% 38.73/39.15  Deletedinuse: 15
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    346130
% 38.73/39.15  Kept:         53453
% 38.73/39.15  Inuse:        1363
% 38.73/39.15  Deleted:      4875
% 38.73/39.15  Deletedinuse: 15
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    364443
% 38.73/39.15  Kept:         55469
% 38.73/39.15  Inuse:        1513
% 38.73/39.15  Deleted:      4875
% 38.73/39.15  Deletedinuse: 15
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    402156
% 38.73/39.15  Kept:         57469
% 38.73/39.15  Inuse:        1775
% 38.73/39.15  Deleted:      4875
% 38.73/39.15  Deletedinuse: 15
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    436660
% 38.73/39.15  Kept:         59504
% 38.73/39.15  Inuse:        1937
% 38.73/39.15  Deleted:      4875
% 38.73/39.15  Deletedinuse: 15
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying clauses:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    447869
% 38.73/39.15  Kept:         62664
% 38.73/39.15  Inuse:        1961
% 38.73/39.15  Deleted:      7977
% 38.73/39.15  Deletedinuse: 15
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    466377
% 38.73/39.15  Kept:         64667
% 38.73/39.15  Inuse:        1973
% 38.73/39.15  Deleted:      7977
% 38.73/39.15  Deletedinuse: 15
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    478295
% 38.73/39.15  Kept:         66705
% 38.73/39.15  Inuse:        2000
% 38.73/39.15  Deleted:      7977
% 38.73/39.15  Deletedinuse: 15
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    491699
% 38.73/39.15  Kept:         68706
% 38.73/39.15  Inuse:        2030
% 38.73/39.15  Deleted:      7977
% 38.73/39.15  Deletedinuse: 15
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    507601
% 38.73/39.15  Kept:         70737
% 38.73/39.15  Inuse:        2053
% 38.73/39.15  Deleted:      7977
% 38.73/39.15  Deletedinuse: 15
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    519371
% 38.73/39.15  Kept:         72746
% 38.73/39.15  Inuse:        2072
% 38.73/39.15  Deleted:      7977
% 38.73/39.15  Deletedinuse: 15
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    531083
% 38.73/39.15  Kept:         74816
% 38.73/39.15  Inuse:        2092
% 38.73/39.15  Deleted:      7977
% 38.73/39.15  Deletedinuse: 15
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    543125
% 38.73/39.15  Kept:         76868
% 38.73/39.15  Inuse:        2110
% 38.73/39.15  Deleted:      7977
% 38.73/39.15  Deletedinuse: 15
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    552269
% 38.73/39.15  Kept:         78952
% 38.73/39.15  Inuse:        2126
% 38.73/39.15  Deleted:      7977
% 38.73/39.15  Deletedinuse: 15
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    562861
% 38.73/39.15  Kept:         81054
% 38.73/39.15  Inuse:        2145
% 38.73/39.15  Deleted:      7977
% 38.73/39.15  Deletedinuse: 15
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying inuse:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  Resimplifying clauses:
% 38.73/39.15  Done
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Intermediate Status:
% 38.73/39.15  Generated:    572214
% 38.73/39.15  Kept:         83418
% 38.73/39.15  Inuse:        2157
% 38.73/39.15  Deleted:      9313
% 38.73/39.15  Deletedinuse: 15
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  Bliksems!, er is een bewijs:
% 38.73/39.15  % SZS status Unsatisfiable
% 38.73/39.15  % SZS output start Refutation
% 38.73/39.15  
% 38.73/39.15  clause( 7, [ ssList( nil ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 10, [ ~( singletonP( nil ) ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 73, [ ~( ssList( X ) ), =( app( nil, X ), X ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 83, [ ~( ssItem( X ) ), ~( ssList( Y ) ), ssList( cons( X, Y ) ) ]
% 38.73/39.15     )
% 38.73/39.15  .
% 38.73/39.15  clause( 97, [ ~( ssList( X ) ), ~( ssList( Y ) ), neq( Y, X ), =( Y, X ) ]
% 38.73/39.15     )
% 38.73/39.15  .
% 38.73/39.15  clause( 113, [ ~( =( cons( X, nil ), Y ) ), ~( ssItem( X ) ), ~( ssList( Y
% 38.73/39.15     ) ), singletonP( Y ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 141, [ ~( =( nil, X ) ), ~( =( nil, Y ) ), ~( ssList( Y ) ), ~( 
% 38.73/39.15    ssList( X ) ), =( app( X, Y ), nil ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 186, [ =( sk4, sk2 ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 187, [ =( sk3, sk1 ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 188, [ neq( sk2, nil ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 189, [ ~( ssList( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), ~( =( 
% 38.73/39.15    app( app( X, Y ), Z ), sk2 ) ), ~( =( app( X, Z ), sk1 ) ), ~( neq( Y, 
% 38.73/39.15    nil ) ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 190, [ ssItem( sk5 ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 191, [ ssList( sk6 ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 192, [ ssList( sk7 ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 193, [ =( app( app( sk6, cons( sk5, nil ) ), sk7 ), sk2 ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 194, [ =( app( sk6, sk7 ), sk1 ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 223, [ ~( =( nil, X ) ), ~( ssList( X ) ), =( X, nil ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 2191, [ ~( ssItem( X ) ), ssList( cons( X, nil ) ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 6355, [ ~( =( cons( X, nil ), cons( Y, Z ) ) ), ~( ssItem( X ) ), 
% 38.73/39.15    singletonP( cons( Y, Z ) ), ~( ssItem( Y ) ), ~( ssList( Z ) ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 6470, [ ~( ssItem( X ) ), singletonP( cons( X, nil ) ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 28837, [ ~( ssList( cons( sk5, nil ) ) ), ~( ssList( sk7 ) ), ~( 
% 38.73/39.15    neq( cons( sk5, nil ), nil ) ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 41017, [ ~( ssList( cons( sk5, nil ) ) ), ~( neq( cons( sk5, nil )
% 38.73/39.15    , nil ) ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 60082, [ singletonP( cons( sk5, nil ) ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 60771, [ ~( =( cons( sk5, nil ), nil ) ), ~( ssList( cons( sk5, nil
% 38.73/39.15     ) ) ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 67766, [ ssList( cons( sk5, nil ) ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 68039, [ ~( =( cons( sk5, nil ), nil ) ), =( cons( sk5, nil ), nil
% 38.73/39.15     ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 83131, [ ~( =( cons( sk5, nil ), nil ) ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 83168, [ ~( neq( cons( sk5, nil ), nil ) ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 83453, [ ~( =( X, nil ) ), ~( ssList( X ) ), neq( cons( sk5, nil )
% 38.73/39.15    , X ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 83461, [ neq( cons( sk5, nil ), nil ) ] )
% 38.73/39.15  .
% 38.73/39.15  clause( 83466, [] )
% 38.73/39.15  .
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  % SZS output end Refutation
% 38.73/39.15  found a proof!
% 38.73/39.15  
% 38.73/39.15  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 38.73/39.15  
% 38.73/39.15  initialclauses(
% 38.73/39.15  [ clause( 83468, [ equalelemsP( nil ) ] )
% 38.73/39.15  , clause( 83469, [ duplicatefreeP( nil ) ] )
% 38.73/39.15  , clause( 83470, [ strictorderedP( nil ) ] )
% 38.73/39.15  , clause( 83471, [ totalorderedP( nil ) ] )
% 38.73/39.15  , clause( 83472, [ strictorderP( nil ) ] )
% 38.73/39.15  , clause( 83473, [ totalorderP( nil ) ] )
% 38.73/39.15  , clause( 83474, [ cyclefreeP( nil ) ] )
% 38.73/39.15  , clause( 83475, [ ssList( nil ) ] )
% 38.73/39.15  , clause( 83476, [ ssItem( skac3 ) ] )
% 38.73/39.15  , clause( 83477, [ ssItem( skac2 ) ] )
% 38.73/39.15  , clause( 83478, [ ~( singletonP( nil ) ) ] )
% 38.73/39.15  , clause( 83479, [ ssItem( skaf83( X ) ) ] )
% 38.73/39.15  , clause( 83480, [ ssList( skaf82( X ) ) ] )
% 38.73/39.15  , clause( 83481, [ ssList( skaf81( X ) ) ] )
% 38.73/39.15  , clause( 83482, [ ssList( skaf80( X ) ) ] )
% 38.73/39.15  , clause( 83483, [ ssItem( skaf79( X ) ) ] )
% 38.73/39.15  , clause( 83484, [ ssItem( skaf78( X ) ) ] )
% 38.73/39.15  , clause( 83485, [ ssList( skaf77( X ) ) ] )
% 38.73/39.15  , clause( 83486, [ ssList( skaf76( X ) ) ] )
% 38.73/39.15  , clause( 83487, [ ssList( skaf75( X ) ) ] )
% 38.73/39.15  , clause( 83488, [ ssItem( skaf74( X ) ) ] )
% 38.73/39.15  , clause( 83489, [ ssList( skaf73( X ) ) ] )
% 38.73/39.15  , clause( 83490, [ ssList( skaf72( X ) ) ] )
% 38.73/39.15  , clause( 83491, [ ssList( skaf71( X ) ) ] )
% 38.73/39.15  , clause( 83492, [ ssItem( skaf70( X ) ) ] )
% 38.73/39.15  , clause( 83493, [ ssItem( skaf69( X ) ) ] )
% 38.73/39.15  , clause( 83494, [ ssList( skaf68( X ) ) ] )
% 38.73/39.15  , clause( 83495, [ ssList( skaf67( X ) ) ] )
% 38.73/39.15  , clause( 83496, [ ssList( skaf66( X ) ) ] )
% 38.73/39.15  , clause( 83497, [ ssItem( skaf65( X ) ) ] )
% 38.73/39.15  , clause( 83498, [ ssItem( skaf64( X ) ) ] )
% 38.73/39.15  , clause( 83499, [ ssList( skaf63( X ) ) ] )
% 38.73/39.15  , clause( 83500, [ ssList( skaf62( X ) ) ] )
% 38.73/39.15  , clause( 83501, [ ssList( skaf61( X ) ) ] )
% 38.73/39.15  , clause( 83502, [ ssItem( skaf60( X ) ) ] )
% 38.73/39.15  , clause( 83503, [ ssItem( skaf59( X ) ) ] )
% 38.73/39.15  , clause( 83504, [ ssList( skaf58( X ) ) ] )
% 38.73/39.15  , clause( 83505, [ ssList( skaf57( X ) ) ] )
% 38.73/39.15  , clause( 83506, [ ssList( skaf56( X ) ) ] )
% 38.73/39.15  , clause( 83507, [ ssItem( skaf55( X ) ) ] )
% 38.73/39.15  , clause( 83508, [ ssItem( skaf54( X ) ) ] )
% 38.73/39.15  , clause( 83509, [ ssList( skaf53( X ) ) ] )
% 38.73/39.15  , clause( 83510, [ ssList( skaf52( X ) ) ] )
% 38.73/39.15  , clause( 83511, [ ssList( skaf51( X ) ) ] )
% 38.73/39.15  , clause( 83512, [ ssItem( skaf50( X ) ) ] )
% 38.73/39.15  , clause( 83513, [ ssItem( skaf49( X ) ) ] )
% 38.73/39.15  , clause( 83514, [ ssItem( skaf44( X ) ) ] )
% 38.73/39.15  , clause( 83515, [ ssList( skaf48( X, Y ) ) ] )
% 38.73/39.15  , clause( 83516, [ ssList( skaf47( X, Y ) ) ] )
% 38.73/39.15  , clause( 83517, [ ssList( skaf46( X, Y ) ) ] )
% 38.73/39.15  , clause( 83518, [ ssList( skaf45( X, Y ) ) ] )
% 38.73/39.15  , clause( 83519, [ ssList( skaf43( X, Y ) ) ] )
% 38.73/39.15  , clause( 83520, [ ssList( skaf42( X, Y ) ) ] )
% 38.73/39.15  , clause( 83521, [ ~( =( skac3, skac2 ) ) ] )
% 38.73/39.15  , clause( 83522, [ ~( ssItem( X ) ), geq( X, X ) ] )
% 38.73/39.15  , clause( 83523, [ ~( ssList( X ) ), segmentP( X, nil ) ] )
% 38.73/39.15  , clause( 83524, [ ~( ssList( X ) ), segmentP( X, X ) ] )
% 38.73/39.15  , clause( 83525, [ ~( ssList( X ) ), rearsegP( X, nil ) ] )
% 38.73/39.15  , clause( 83526, [ ~( ssList( X ) ), rearsegP( X, X ) ] )
% 38.73/39.15  , clause( 83527, [ ~( ssList( X ) ), frontsegP( X, nil ) ] )
% 38.73/39.15  , clause( 83528, [ ~( ssList( X ) ), frontsegP( X, X ) ] )
% 38.73/39.15  , clause( 83529, [ ~( ssItem( X ) ), leq( X, X ) ] )
% 38.73/39.15  , clause( 83530, [ ~( lt( X, X ) ), ~( ssItem( X ) ) ] )
% 38.73/39.15  , clause( 83531, [ ~( ssItem( X ) ), equalelemsP( cons( X, nil ) ) ] )
% 38.73/39.15  , clause( 83532, [ ~( ssItem( X ) ), duplicatefreeP( cons( X, nil ) ) ] )
% 38.73/39.15  , clause( 83533, [ ~( ssItem( X ) ), strictorderedP( cons( X, nil ) ) ] )
% 38.73/39.15  , clause( 83534, [ ~( ssItem( X ) ), totalorderedP( cons( X, nil ) ) ] )
% 38.73/39.15  , clause( 83535, [ ~( ssItem( X ) ), strictorderP( cons( X, nil ) ) ] )
% 38.73/39.15  , clause( 83536, [ ~( ssItem( X ) ), totalorderP( cons( X, nil ) ) ] )
% 38.73/39.15  , clause( 83537, [ ~( ssItem( X ) ), cyclefreeP( cons( X, nil ) ) ] )
% 38.73/39.15  , clause( 83538, [ ~( memberP( nil, X ) ), ~( ssItem( X ) ) ] )
% 38.73/39.15  , clause( 83539, [ ~( ssList( X ) ), duplicatefreeP( X ), ssItem( Y ) ] )
% 38.73/39.15  , clause( 83540, [ ~( ssList( X ) ), =( app( X, nil ), X ) ] )
% 38.73/39.15  , clause( 83541, [ ~( ssList( X ) ), =( app( nil, X ), X ) ] )
% 38.73/39.15  , clause( 83542, [ ~( ssList( X ) ), ssList( tl( X ) ), =( nil, X ) ] )
% 38.73/39.15  , clause( 83543, [ ~( ssList( X ) ), ssItem( hd( X ) ), =( nil, X ) ] )
% 38.73/39.15  , clause( 83544, [ ~( ssList( X ) ), ssList( tl( X ) ), =( nil, X ) ] )
% 38.73/39.15  , clause( 83545, [ ~( ssList( X ) ), ssItem( hd( X ) ), =( nil, X ) ] )
% 38.73/39.15  , clause( 83546, [ ~( =( nil, X ) ), ~( ssList( X ) ), segmentP( nil, X ) ]
% 38.73/39.15     )
% 38.73/39.15  , clause( 83547, [ ~( segmentP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ]
% 38.73/39.15     )
% 38.73/39.15  , clause( 83548, [ ~( =( nil, X ) ), ~( ssList( X ) ), rearsegP( nil, X ) ]
% 38.73/39.15     )
% 38.73/39.15  , clause( 83549, [ ~( rearsegP( nil, X ) ), ~( ssList( X ) ), =( nil, X ) ]
% 38.73/39.15     )
% 38.73/39.15  , clause( 83550, [ ~( =( nil, X ) ), ~( ssList( X ) ), frontsegP( nil, X )
% 38.73/39.15     ] )
% 38.73/39.15  , clause( 83551, [ ~( frontsegP( nil, X ) ), ~( ssList( X ) ), =( nil, X )
% 38.73/39.15     ] )
% 38.73/39.15  , clause( 83552, [ ~( ssList( X ) ), ~( ssList( Y ) ), ssList( app( Y, X )
% 38.73/39.15     ) ] )
% 38.73/39.15  , clause( 83553, [ ~( ssItem( X ) ), ~( ssList( Y ) ), ssList( cons( X, Y )
% 38.73/39.15     ) ] )
% 38.73/39.15  , clause( 83554, [ ~( ssList( X ) ), cyclefreeP( X ), leq( skaf50( X ), 
% 38.73/39.15    skaf49( X ) ) ] )
% 38.73/39.15  , clause( 83555, [ ~( ssList( X ) ), cyclefreeP( X ), leq( skaf49( X ), 
% 38.73/39.15    skaf50( X ) ) ] )
% 38.73/39.15  , clause( 83556, [ ~( =( skaf79( X ), skaf78( X ) ) ), ~( ssList( X ) ), 
% 38.73/39.15    equalelemsP( X ) ] )
% 38.73/39.15  , clause( 83557, [ ~( lt( skaf69( X ), skaf70( X ) ) ), ~( ssList( X ) ), 
% 38.73/39.15    strictorderedP( X ) ] )
% 38.73/39.15  , clause( 83558, [ ~( leq( skaf64( X ), skaf65( X ) ) ), ~( ssList( X ) ), 
% 38.73/39.15    totalorderedP( X ) ] )
% 38.73/39.15  , clause( 83559, [ ~( lt( skaf60( X ), skaf59( X ) ) ), ~( ssList( X ) ), 
% 38.73/39.15    strictorderP( X ) ] )
% 38.73/39.15  , clause( 83560, [ ~( lt( skaf59( X ), skaf60( X ) ) ), ~( ssList( X ) ), 
% 38.73/39.15    strictorderP( X ) ] )
% 38.73/39.15  , clause( 83561, [ ~( leq( skaf55( X ), skaf54( X ) ) ), ~( ssList( X ) ), 
% 38.73/39.15    totalorderP( X ) ] )
% 38.73/39.15  , clause( 83562, [ ~( leq( skaf54( X ), skaf55( X ) ) ), ~( ssList( X ) ), 
% 38.73/39.15    totalorderP( X ) ] )
% 38.73/39.15  , clause( 83563, [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( tl( cons( X, Y )
% 38.73/39.15     ), Y ) ] )
% 38.73/39.15  , clause( 83564, [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( hd( cons( X, Y )
% 38.73/39.15     ), X ) ] )
% 38.73/39.15  , clause( 83565, [ ~( =( cons( X, Y ), nil ) ), ~( ssItem( X ) ), ~( ssList( 
% 38.73/39.15    Y ) ) ] )
% 38.73/39.15  , clause( 83566, [ ~( =( cons( X, Y ), Y ) ), ~( ssItem( X ) ), ~( ssList( 
% 38.73/39.15    Y ) ) ] )
% 38.73/39.15  , clause( 83567, [ ~( ssList( X ) ), ~( ssList( Y ) ), neq( Y, X ), =( Y, X
% 38.73/39.15     ) ] )
% 38.73/39.15  , clause( 83568, [ ~( singletonP( X ) ), ~( ssList( X ) ), =( cons( skaf44( 
% 38.73/39.15    X ), nil ), X ) ] )
% 38.73/39.15  , clause( 83569, [ ~( ssItem( X ) ), ~( ssItem( Y ) ), neq( Y, X ), =( Y, X
% 38.73/39.15     ) ] )
% 38.73/39.15  , clause( 83570, [ ~( lt( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), leq( 
% 38.73/39.15    X, Y ) ] )
% 38.73/39.15  , clause( 83571, [ ~( ssList( X ) ), =( cons( hd( X ), tl( X ) ), X ), =( 
% 38.73/39.15    nil, X ) ] )
% 38.73/39.15  , clause( 83572, [ ~( gt( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( 
% 38.73/39.15    Y, X ) ] )
% 38.73/39.15  , clause( 83573, [ ~( lt( X, Y ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ), gt( 
% 38.73/39.15    Y, X ) ] )
% 38.73/39.15  , clause( 83574, [ ~( geq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), 
% 38.73/39.15    leq( Y, X ) ] )
% 38.73/39.15  , clause( 83575, [ ~( leq( X, Y ) ), ~( ssItem( X ) ), ~( ssItem( Y ) ), 
% 38.73/39.15    geq( Y, X ) ] )
% 38.73/39.15  , clause( 83576, [ ~( ssList( X ) ), =( cons( skaf83( X ), skaf82( X ) ), X
% 38.73/39.15     ), =( nil, X ) ] )
% 38.73/39.15  , clause( 83577, [ ~( gt( X, Y ) ), ~( gt( Y, X ) ), ~( ssItem( X ) ), ~( 
% 38.73/39.15    ssItem( Y ) ) ] )
% 38.73/39.15  , clause( 83578, [ ~( =( X, Y ) ), ~( lt( X, Y ) ), ~( ssItem( Y ) ), ~( 
% 38.73/39.15    ssItem( X ) ) ] )
% 38.73/39.15  , clause( 83579, [ ~( =( nil, X ) ), ~( ssList( X ) ), ~( ssItem( Y ) ), 
% 38.73/39.15    strictorderedP( cons( Y, X ) ) ] )
% 38.73/39.15  , clause( 83580, [ ~( =( nil, X ) ), ~( ssList( X ) ), ~( ssItem( Y ) ), 
% 38.73/39.15    totalorderedP( cons( Y, X ) ) ] )
% 38.73/39.15  , clause( 83581, [ ~( lt( X, Y ) ), ~( lt( Y, X ) ), ~( ssItem( X ) ), ~( 
% 38.73/39.15    ssItem( Y ) ) ] )
% 38.73/39.15  , clause( 83582, [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssList( Y ) ), ~( 
% 38.73/39.15    ssList( X ) ) ] )
% 38.73/39.15  , clause( 83583, [ ~( =( cons( X, nil ), Y ) ), ~( ssItem( X ) ), ~( ssList( 
% 38.73/39.15    Y ) ), singletonP( Y ) ] )
% 38.73/39.15  , clause( 83584, [ ~( =( X, Y ) ), ~( neq( X, Y ) ), ~( ssItem( Y ) ), ~( 
% 38.73/39.15    ssItem( X ) ) ] )
% 38.73/39.15  , clause( 83585, [ ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) ), ~( ssList( 
% 38.73/39.15    X ) ), =( nil, X ) ] )
% 38.73/39.15  , clause( 83586, [ ~( =( app( X, Y ), nil ) ), ~( ssList( Y ) ), ~( ssList( 
% 38.73/39.15    X ) ), =( nil, Y ) ] )
% 38.73/39.15  , clause( 83587, [ ~( ssItem( X ) ), ~( ssList( Y ) ), =( app( cons( X, nil
% 38.73/39.15     ), Y ), cons( X, Y ) ) ] )
% 38.73/39.15  , clause( 83588, [ ~( leq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( 
% 38.73/39.15    X, Y ), =( X, Y ) ] )
% 38.73/39.15  , clause( 83589, [ ~( leq( X, Y ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), lt( 
% 38.73/39.15    X, Y ), =( X, Y ) ] )
% 38.73/39.15  , clause( 83590, [ ~( ssList( X ) ), ~( ssList( Y ) ), =( nil, Y ), =( hd( 
% 38.73/39.15    app( Y, X ) ), hd( Y ) ) ] )
% 38.73/39.15  , clause( 83591, [ ~( strictorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), 
% 38.73/39.15    ~( ssItem( X ) ), strictorderedP( Y ), =( nil, Y ) ] )
% 38.73/39.15  , clause( 83592, [ ~( totalorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), 
% 38.73/39.15    ~( ssItem( X ) ), totalorderedP( Y ), =( nil, Y ) ] )
% 38.73/39.15  , clause( 83593, [ ~( geq( X, Y ) ), ~( geq( Y, X ) ), ~( ssItem( X ) ), 
% 38.73/39.15    ~( ssItem( Y ) ), =( Y, X ) ] )
% 38.73/39.15  , clause( 83594, [ ~( segmentP( X, Y ) ), ~( segmentP( Y, X ) ), ~( ssList( 
% 38.73/39.15    X ) ), ~( ssList( Y ) ), =( Y, X ) ] )
% 38.73/39.15  , clause( 83595, [ ~( rearsegP( X, Y ) ), ~( rearsegP( Y, X ) ), ~( ssList( 
% 38.73/39.15    X ) ), ~( ssList( Y ) ), =( Y, X ) ] )
% 38.73/39.15  , clause( 83596, [ ~( frontsegP( X, Y ) ), ~( frontsegP( Y, X ) ), ~( 
% 38.73/39.15    ssList( X ) ), ~( ssList( Y ) ), =( Y, X ) ] )
% 38.73/39.15  , clause( 83597, [ ~( leq( X, Y ) ), ~( leq( Y, X ) ), ~( ssItem( X ) ), 
% 38.73/39.15    ~( ssItem( Y ) ), =( Y, X ) ] )
% 38.73/39.15  , clause( 83598, [ ~( rearsegP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X )
% 38.73/39.15     ), =( app( skaf46( X, Y ), Y ), X ) ] )
% 38.73/39.15  , clause( 83599, [ ~( frontsegP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X )
% 38.73/39.15     ), =( app( Y, skaf45( X, Y ) ), X ) ] )
% 38.73/39.15  , clause( 83600, [ ~( ssList( X ) ), ~( ssList( Y ) ), =( nil, Y ), =( tl( 
% 38.73/39.15    app( Y, X ) ), app( tl( Y ), X ) ) ] )
% 38.73/39.15  , clause( 83601, [ ~( strictorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), 
% 38.73/39.15    ~( ssItem( X ) ), lt( X, hd( Y ) ), =( nil, Y ) ] )
% 38.73/39.15  , clause( 83602, [ ~( totalorderedP( cons( X, Y ) ) ), ~( ssList( Y ) ), 
% 38.73/39.15    ~( ssItem( X ) ), leq( X, hd( Y ) ), =( nil, Y ) ] )
% 38.73/39.15  , clause( 83603, [ ~( rearsegP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( Y )
% 38.73/39.15     ), ~( ssList( X ) ), rearsegP( app( Z, X ), Y ) ] )
% 38.73/39.15  , clause( 83604, [ ~( frontsegP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( Y )
% 38.73/39.15     ), ~( ssList( X ) ), frontsegP( app( X, Z ), Y ) ] )
% 38.73/39.15  , clause( 83605, [ ~( =( X, Y ) ), ~( ssList( Z ) ), ~( ssItem( Y ) ), ~( 
% 38.73/39.15    ssItem( X ) ), memberP( cons( Y, Z ), X ) ] )
% 38.73/39.15  , clause( 83606, [ ~( memberP( X, Y ) ), ~( ssList( X ) ), ~( ssItem( Z ) )
% 38.73/39.15    , ~( ssItem( Y ) ), memberP( cons( Z, X ), Y ) ] )
% 38.73/39.15  , clause( 83607, [ ~( memberP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( X ) )
% 38.73/39.15    , ~( ssItem( Y ) ), memberP( app( X, Z ), Y ) ] )
% 38.73/39.15  , clause( 83608, [ ~( memberP( X, Y ) ), ~( ssList( X ) ), ~( ssList( Z ) )
% 38.73/39.15    , ~( ssItem( Y ) ), memberP( app( Z, X ), Y ) ] )
% 38.73/39.15  , clause( 83609, [ ~( ssList( X ) ), equalelemsP( X ), =( app( skaf80( X )
% 38.73/39.15    , cons( skaf78( X ), cons( skaf79( X ), skaf81( X ) ) ) ), X ) ] )
% 38.73/39.15  , clause( 83610, [ ~( =( app( X, Y ), Z ) ), ~( ssList( X ) ), ~( ssList( Y
% 38.73/39.15     ) ), ~( ssList( Z ) ), rearsegP( Z, Y ) ] )
% 38.73/39.15  , clause( 83611, [ ~( =( app( X, Y ), Z ) ), ~( ssList( Y ) ), ~( ssList( X
% 38.73/39.15     ) ), ~( ssList( Z ) ), frontsegP( Z, X ) ] )
% 38.73/39.15  , clause( 83612, [ ~( =( nil, X ) ), ~( =( nil, Y ) ), ~( ssList( Y ) ), 
% 38.73/39.15    ~( ssList( X ) ), =( app( X, Y ), nil ) ] )
% 38.73/39.15  , clause( 83613, [ ~( gt( X, Y ) ), ~( gt( Y, Z ) ), ~( ssItem( Z ) ), ~( 
% 38.73/39.15    ssItem( Y ) ), ~( ssItem( X ) ), gt( X, Z ) ] )
% 38.73/39.15  , clause( 83614, [ ~( leq( X, Y ) ), ~( lt( Y, Z ) ), ~( ssItem( Z ) ), ~( 
% 38.73/39.15    ssItem( Y ) ), ~( ssItem( X ) ), lt( X, Z ) ] )
% 38.73/39.15  , clause( 83615, [ ~( geq( X, Y ) ), ~( geq( Y, Z ) ), ~( ssItem( Z ) ), 
% 38.73/39.15    ~( ssItem( Y ) ), ~( ssItem( X ) ), geq( X, Z ) ] )
% 38.73/39.15  , clause( 83616, [ ~( ssList( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), 
% 38.73/39.15    =( app( app( Z, Y ), X ), app( Z, app( Y, X ) ) ) ] )
% 38.73/39.15  , clause( 83617, [ ~( =( app( X, Y ), app( X, Z ) ) ), ~( ssList( Y ) ), 
% 38.73/39.15    ~( ssList( X ) ), ~( ssList( Z ) ), =( Y, Z ) ] )
% 38.73/39.15  , clause( 83618, [ ~( =( app( X, Y ), app( Z, Y ) ) ), ~( ssList( X ) ), 
% 38.73/39.15    ~( ssList( Y ) ), ~( ssList( Z ) ), =( X, Z ) ] )
% 38.73/39.15  , clause( 83619, [ ~( segmentP( X, Y ) ), ~( segmentP( Y, Z ) ), ~( ssList( 
% 38.73/39.15    Z ) ), ~( ssList( Y ) ), ~( ssList( X ) ), segmentP( X, Z ) ] )
% 38.73/39.15  , clause( 83620, [ ~( rearsegP( X, Y ) ), ~( rearsegP( Y, Z ) ), ~( ssList( 
% 38.73/39.15    Z ) ), ~( ssList( Y ) ), ~( ssList( X ) ), rearsegP( X, Z ) ] )
% 38.73/39.15  , clause( 83621, [ ~( frontsegP( X, Y ) ), ~( frontsegP( Y, Z ) ), ~( 
% 38.73/39.15    ssList( Z ) ), ~( ssList( Y ) ), ~( ssList( X ) ), frontsegP( X, Z ) ] )
% 38.73/39.15  , clause( 83622, [ ~( lt( X, Y ) ), ~( lt( Y, Z ) ), ~( ssItem( Z ) ), ~( 
% 38.73/39.15    ssItem( Y ) ), ~( ssItem( X ) ), lt( X, Z ) ] )
% 38.73/39.15  , clause( 83623, [ ~( leq( X, Y ) ), ~( leq( Y, Z ) ), ~( ssItem( Z ) ), 
% 38.73/39.15    ~( ssItem( Y ) ), ~( ssItem( X ) ), leq( X, Z ) ] )
% 38.73/39.15  , clause( 83624, [ ~( ssItem( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), 
% 38.73/39.15    =( cons( X, app( Y, Z ) ), app( cons( X, Y ), Z ) ) ] )
% 38.73/39.15  , clause( 83625, [ ~( memberP( app( X, Y ), Z ) ), ~( ssList( Y ) ), ~( 
% 38.73/39.15    ssList( X ) ), ~( ssItem( Z ) ), memberP( Y, Z ), memberP( X, Z ) ] )
% 38.73/39.15  , clause( 83626, [ ~( leq( X, hd( Y ) ) ), ~( totalorderedP( Y ) ), ~( 
% 38.73/39.15    ssList( Y ) ), ~( ssItem( X ) ), totalorderedP( cons( X, Y ) ), =( nil, Y
% 38.73/39.15     ) ] )
% 38.73/39.15  , clause( 83627, [ ~( lt( X, hd( Y ) ) ), ~( strictorderedP( Y ) ), ~( 
% 38.73/39.15    ssList( Y ) ), ~( ssItem( X ) ), strictorderedP( cons( X, Y ) ), =( nil, 
% 38.73/39.15    Y ) ] )
% 38.73/39.15  , clause( 83628, [ ~( memberP( cons( X, Y ), Z ) ), ~( ssList( Y ) ), ~( 
% 38.73/39.15    ssItem( X ) ), ~( ssItem( Z ) ), memberP( Y, Z ), =( Z, X ) ] )
% 38.73/39.15  , clause( 83629, [ ~( ssList( X ) ), duplicatefreeP( X ), =( app( app( 
% 38.73/39.15    skaf75( X ), cons( skaf74( X ), skaf76( X ) ) ), cons( skaf74( X ), 
% 38.73/39.15    skaf77( X ) ) ), X ) ] )
% 38.73/39.15  , clause( 83630, [ ~( ssList( X ) ), strictorderedP( X ), =( app( app( 
% 38.73/39.15    skaf71( X ), cons( skaf69( X ), skaf72( X ) ) ), cons( skaf70( X ), 
% 38.73/39.15    skaf73( X ) ) ), X ) ] )
% 38.73/39.15  , clause( 83631, [ ~( ssList( X ) ), totalorderedP( X ), =( app( app( 
% 38.73/39.15    skaf66( X ), cons( skaf64( X ), skaf67( X ) ) ), cons( skaf65( X ), 
% 38.73/39.15    skaf68( X ) ) ), X ) ] )
% 38.73/39.15  , clause( 83632, [ ~( ssList( X ) ), strictorderP( X ), =( app( app( skaf61( 
% 38.73/39.15    X ), cons( skaf59( X ), skaf62( X ) ) ), cons( skaf60( X ), skaf63( X ) )
% 38.73/39.15     ), X ) ] )
% 38.73/39.15  , clause( 83633, [ ~( ssList( X ) ), totalorderP( X ), =( app( app( skaf56( 
% 38.73/39.15    X ), cons( skaf54( X ), skaf57( X ) ) ), cons( skaf55( X ), skaf58( X ) )
% 38.73/39.15     ), X ) ] )
% 38.73/39.15  , clause( 83634, [ ~( ssList( X ) ), cyclefreeP( X ), =( app( app( skaf51( 
% 38.73/39.15    X ), cons( skaf49( X ), skaf52( X ) ) ), cons( skaf50( X ), skaf53( X ) )
% 38.73/39.15     ), X ) ] )
% 38.73/39.15  , clause( 83635, [ ~( segmentP( X, Y ) ), ~( ssList( Y ) ), ~( ssList( X )
% 38.73/39.15     ), =( app( app( skaf47( X, Y ), Y ), skaf48( Y, X ) ), X ) ] )
% 38.73/39.15  , clause( 83636, [ ~( memberP( X, Y ) ), ~( ssItem( Y ) ), ~( ssList( X ) )
% 38.73/39.15    , =( app( skaf42( X, Y ), cons( Y, skaf43( Y, X ) ) ), X ) ] )
% 38.73/39.15  , clause( 83637, [ ~( =( cons( X, Y ), cons( Z, T ) ) ), ~( ssItem( Z ) ), 
% 38.73/39.15    ~( ssItem( X ) ), ~( ssList( T ) ), ~( ssList( Y ) ), =( X, Z ) ] )
% 38.73/39.15  , clause( 83638, [ ~( =( cons( X, Y ), cons( Z, T ) ) ), ~( ssItem( Z ) ), 
% 38.73/39.15    ~( ssItem( X ) ), ~( ssList( T ) ), ~( ssList( Y ) ), =( T, Y ) ] )
% 38.73/39.15  , clause( 83639, [ ~( segmentP( X, Y ) ), ~( ssList( Z ) ), ~( ssList( T )
% 38.73/39.15     ), ~( ssList( Y ) ), ~( ssList( X ) ), segmentP( app( app( T, X ), Z ), 
% 38.73/39.15    Y ) ] )
% 38.73/39.15  , clause( 83640, [ ~( =( app( app( X, Y ), Z ), T ) ), ~( ssList( Z ) ), 
% 38.73/39.15    ~( ssList( X ) ), ~( ssList( Y ) ), ~( ssList( T ) ), segmentP( T, Y ) ]
% 38.73/39.15     )
% 38.73/39.15  , clause( 83641, [ ~( frontsegP( cons( X, Y ), cons( Z, T ) ) ), ~( ssList( 
% 38.73/39.15    T ) ), ~( ssList( Y ) ), ~( ssItem( Z ) ), ~( ssItem( X ) ), frontsegP( Y
% 38.73/39.15    , T ) ] )
% 38.73/39.15  , clause( 83642, [ ~( =( app( X, cons( Y, Z ) ), T ) ), ~( ssList( Z ) ), 
% 38.73/39.15    ~( ssList( X ) ), ~( ssItem( Y ) ), ~( ssList( T ) ), memberP( T, Y ) ]
% 38.73/39.15     )
% 38.73/39.15  , clause( 83643, [ ~( frontsegP( cons( X, Y ), cons( Z, T ) ) ), ~( ssList( 
% 38.73/39.15    T ) ), ~( ssList( Y ) ), ~( ssItem( Z ) ), ~( ssItem( X ) ), =( X, Z ) ]
% 38.73/39.15     )
% 38.73/39.15  , clause( 83644, [ ~( =( tl( X ), tl( Y ) ) ), ~( =( hd( X ), hd( Y ) ) ), 
% 38.73/39.15    ~( ssList( X ) ), ~( ssList( Y ) ), =( nil, Y ), =( X, Y ), =( nil, X ) ]
% 38.73/39.15     )
% 38.73/39.15  , clause( 83645, [ ~( frontsegP( X, Y ) ), ~( =( Z, T ) ), ~( ssList( Y ) )
% 38.73/39.15    , ~( ssList( X ) ), ~( ssItem( T ) ), ~( ssItem( Z ) ), frontsegP( cons( 
% 38.73/39.15    Z, X ), cons( T, Y ) ) ] )
% 38.73/39.15  , clause( 83646, [ ~( =( app( app( X, cons( Y, Z ) ), cons( Y, T ) ), U ) )
% 38.73/39.15    , ~( ssList( T ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( Y ) )
% 38.73/39.15    , ~( duplicatefreeP( U ) ), ~( ssList( U ) ) ] )
% 38.73/39.15  , clause( 83647, [ ~( =( app( X, cons( Y, cons( Z, T ) ) ), U ) ), ~( 
% 38.73/39.15    ssList( T ) ), ~( ssList( X ) ), ~( ssItem( Z ) ), ~( ssItem( Y ) ), ~( 
% 38.73/39.15    equalelemsP( U ) ), ~( ssList( U ) ), =( Y, Z ) ] )
% 38.73/39.15  , clause( 83648, [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) )
% 38.73/39.15    , ~( ssList( U ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) )
% 38.73/39.15    , ~( ssItem( Y ) ), ~( strictorderedP( W ) ), ~( ssList( W ) ), lt( Y, T
% 38.73/39.15     ) ] )
% 38.73/39.15  , clause( 83649, [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) )
% 38.73/39.15    , ~( ssList( U ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) )
% 38.73/39.15    , ~( ssItem( Y ) ), ~( totalorderedP( W ) ), ~( ssList( W ) ), leq( Y, T
% 38.73/39.15     ) ] )
% 38.73/39.15  , clause( 83650, [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) )
% 38.73/39.15    , ~( ssList( U ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) )
% 38.73/39.15    , ~( ssItem( Y ) ), ~( strictorderP( W ) ), ~( ssList( W ) ), lt( Y, T )
% 38.73/39.15    , lt( T, Y ) ] )
% 38.73/39.15  , clause( 83651, [ ~( =( app( app( X, cons( Y, Z ) ), cons( T, U ) ), W ) )
% 38.73/39.15    , ~( ssList( U ) ), ~( ssList( Z ) ), ~( ssList( X ) ), ~( ssItem( T ) )
% 38.73/39.15    , ~( ssItem( Y ) ), ~( totalorderP( W ) ), ~( ssList( W ) ), leq( Y, T )
% 38.73/39.15    , leq( T, Y ) ] )
% 38.73/39.15  , clause( 83652, [ ~( leq( X, Y ) ), ~( leq( Y, X ) ), ~( =( app( app( Z, 
% 38.73/39.15    cons( X, T ) ), cons( Y, U ) ), W ) ), ~( ssList( U ) ), ~( ssList( T ) )
% 38.73/39.15    , ~( ssList( Z ) ), ~( ssItem( Y ) ), ~( ssItem( X ) ), ~( cyclefreeP( W
% 38.73/39.15     ) ), ~( ssList( W ) ) ] )
% 38.73/39.15  , clause( 83653, [ ssList( sk1 ) ] )
% 38.73/39.15  , clause( 83654, [ ssList( sk2 ) ] )
% 38.73/39.15  , clause( 83655, [ ssList( sk3 ) ] )
% 38.73/39.15  , clause( 83656, [ ssList( sk4 ) ] )
% 38.73/39.15  , clause( 83657, [ =( sk2, sk4 ) ] )
% 38.73/39.15  , clause( 83658, [ =( sk1, sk3 ) ] )
% 38.73/39.15  , clause( 83659, [ neq( sk2, nil ), neq( sk2, nil ) ] )
% 38.73/39.15  , clause( 83660, [ neq( sk2, nil ), ~( neq( sk4, nil ) ) ] )
% 38.73/39.15  , clause( 83661, [ ~( ssList( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), 
% 38.73/39.15    ~( =( app( app( X, Y ), Z ), sk2 ) ), ~( =( app( X, Z ), sk1 ) ), ~( neq( 
% 38.73/39.15    Y, nil ) ), neq( sk2, nil ) ] )
% 38.73/39.15  , clause( 83662, [ ssItem( sk5 ), neq( sk2, nil ) ] )
% 38.73/39.15  , clause( 83663, [ ssList( sk6 ), neq( sk2, nil ) ] )
% 38.73/39.15  , clause( 83664, [ ssList( sk7 ), neq( sk2, nil ) ] )
% 38.73/39.15  , clause( 83665, [ =( app( app( sk6, cons( sk5, nil ) ), sk7 ), sk4 ), neq( 
% 38.73/39.15    sk2, nil ) ] )
% 38.73/39.15  , clause( 83666, [ =( app( sk6, sk7 ), sk3 ), neq( sk2, nil ) ] )
% 38.73/39.15  , clause( 83667, [ ~( ssList( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), 
% 38.73/39.15    ~( =( app( app( X, Y ), Z ), sk2 ) ), ~( =( app( X, Z ), sk1 ) ), ~( neq( 
% 38.73/39.15    Y, nil ) ), ~( neq( sk4, nil ) ) ] )
% 38.73/39.15  , clause( 83668, [ ssItem( sk5 ), ~( neq( sk4, nil ) ) ] )
% 38.73/39.15  , clause( 83669, [ ssList( sk6 ), ~( neq( sk4, nil ) ) ] )
% 38.73/39.15  , clause( 83670, [ ssList( sk7 ), ~( neq( sk4, nil ) ) ] )
% 38.73/39.15  , clause( 83671, [ =( app( app( sk6, cons( sk5, nil ) ), sk7 ), sk4 ), ~( 
% 38.73/39.15    neq( sk4, nil ) ) ] )
% 38.73/39.15  , clause( 83672, [ =( app( sk6, sk7 ), sk3 ), ~( neq( sk4, nil ) ) ] )
% 38.73/39.15  ] ).
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  subsumption(
% 38.73/39.15  clause( 7, [ ssList( nil ) ] )
% 38.73/39.15  , clause( 83475, [ ssList( nil ) ] )
% 38.73/39.15  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 38.73/39.15  
% 38.73/39.15  
% 38.73/39.15  subsumption(
% 38.73/39.15  clause( 10, [ ~( singletonP( nil ) ) ] )
% 38.73/39.15  , clause( 83478, [ ~( singletonP( nil ) ) ] )
% 38.73/39.15  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 38.83/39.19  
% 38.83/39.19  
% 38.83/39.19  subsumption(
% 38.83/39.19  clause( 73, [ ~( ssList( X ) ), =( app( nil, X ), X ) ] )
% 38.83/39.19  , clause( 83541, [ ~( ssList( X ) ), =( app( nil, X ), X ) ] )
% 38.83/39.19  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 38.83/39.19    1 )] ) ).
% 38.83/39.19  
% 38.83/39.19  
% 38.83/39.19  subsumption(
% 38.83/39.19  clause( 83, [ ~( ssItem( X ) ), ~( ssList( Y ) ), ssList( cons( X, Y ) ) ]
% 38.83/39.19     )
% 38.83/39.19  , clause( 83553, [ ~( ssItem( X ) ), ~( ssList( Y ) ), ssList( cons( X, Y )
% 38.83/39.19     ) ] )
% 38.83/39.19  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 38.83/39.19     ), ==>( 1, 1 ), ==>( 2, 2 )] ) ).
% 38.83/39.19  
% 38.83/39.19  
% 38.83/39.19  subsumption(
% 38.83/39.19  clause( 97, [ ~( ssList( X ) ), ~( ssList( Y ) ), neq( Y, X ), =( Y, X ) ]
% 38.83/39.19     )
% 38.83/39.19  , clause( 83567, [ ~( ssList( X ) ), ~( ssList( Y ) ), neq( Y, X ), =( Y, X
% 38.83/39.19     ) ] )
% 38.83/39.19  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 38.83/39.19     ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 )] ) ).
% 38.83/39.19  
% 38.83/39.19  
% 38.83/39.19  subsumption(
% 38.83/39.19  clause( 113, [ ~( =( cons( X, nil ), Y ) ), ~( ssItem( X ) ), ~( ssList( Y
% 38.83/39.19     ) ), singletonP( Y ) ] )
% 38.83/39.19  , clause( 83583, [ ~( =( cons( X, nil ), Y ) ), ~( ssItem( X ) ), ~( ssList( 
% 38.83/39.19    Y ) ), singletonP( Y ) ] )
% 38.83/39.19  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 38.83/39.19     ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 )] ) ).
% 38.83/39.19  
% 38.83/39.19  
% 38.83/39.19  subsumption(
% 38.83/39.19  clause( 141, [ ~( =( nil, X ) ), ~( =( nil, Y ) ), ~( ssList( Y ) ), ~( 
% 38.83/39.19    ssList( X ) ), =( app( X, Y ), nil ) ] )
% 38.83/39.19  , clause( 83612, [ ~( =( nil, X ) ), ~( =( nil, Y ) ), ~( ssList( Y ) ), 
% 38.83/39.19    ~( ssList( X ) ), =( app( X, Y ), nil ) ] )
% 38.83/39.19  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 38.83/39.19     ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 ), ==>( 4, 4 )] ) ).
% 38.83/39.19  
% 38.83/39.19  
% 38.83/39.19  eqswap(
% 38.83/39.19  clause( 84662, [ =( sk4, sk2 ) ] )
% 38.83/39.19  , clause( 83657, [ =( sk2, sk4 ) ] )
% 38.83/39.19  , 0, substitution( 0, [] )).
% 38.83/39.19  
% 38.83/39.19  
% 38.83/39.19  subsumption(
% 38.83/39.19  clause( 186, [ =( sk4, sk2 ) ] )
% 38.83/39.19  , clause( 84662, [ =( sk4, sk2 ) ] )
% 38.83/39.19  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 38.83/39.19  
% 38.83/39.19  
% 38.83/39.19  eqswap(
% 38.83/39.19  clause( 85421, [ =( sk3, sk1 ) ] )
% 38.83/39.19  , clause( 83658, [ =( sk1, sk3 ) ] )
% 38.83/39.19  , 0, substitution( 0, [] )).
% 38.83/39.19  
% 38.83/39.19  
% 38.83/39.19  subsumption(
% 38.83/39.19  clause( 187, [ =( sk3, sk1 ) ] )
% 38.83/39.19  , clause( 85421, [ =( sk3, sk1 ) ] )
% 38.83/39.19  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 38.83/39.19  
% 38.83/39.19  
% 38.83/39.19  factor(
% 38.83/39.19  clause( 86187, [ neq( sk2, nil ) ] )
% 38.83/39.19  , clause( 83659, [ neq( sk2, nil ), neq( sk2, nil ) ] )
% 38.83/39.19  , 0, 1, substitution( 0, [] )).
% 38.83/39.19  
% 38.83/39.19  
% 38.83/39.19  subsumption(
% 38.83/39.19  clause( 188, [ neq( sk2, nil ) ] )
% 38.83/39.19  , clause( 86187, [ neq( sk2, nil ) ] )
% 38.83/39.19  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 38.83/39.19  
% 38.83/39.19  
% 38.83/39.19  paramod(
% 38.83/39.19  clause( 88133, [ ~( neq( sk2, nil ) ), ~( ssList( X ) ), ~( ssList( Y ) ), 
% 38.83/39.19    ~( ssList( Z ) ), ~( =( app( app( X, Y ), Z ), sk2 ) ), ~( =( app( X, Z )
% 38.83/39.19    , sk1 ) ), ~( neq( Y, nil ) ) ] )
% 38.83/39.19  , clause( 186, [ =( sk4, sk2 ) ] )
% 38.83/39.19  , 0, clause( 83667, [ ~( ssList( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) )
% 38.83/39.19    , ~( =( app( app( X, Y ), Z ), sk2 ) ), ~( =( app( X, Z ), sk1 ) ), ~( 
% 38.83/39.19    neq( Y, nil ) ), ~( neq( sk4, nil ) ) ] )
% 38.83/39.19  , 6, 2, substitution( 0, [] ), substitution( 1, [ :=( X, X ), :=( Y, Y ), 
% 38.83/39.19    :=( Z, Z )] )).
% 38.83/39.19  
% 38.83/39.19  
% 38.83/39.19  resolution(
% 38.83/39.19  clause( 88219, [ ~( ssList( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), ~( 
% 38.83/39.19    =( app( app( X, Y ), Z ), sk2 ) ), ~( =( app( X, Z ), sk1 ) ), ~( neq( Y
% 38.83/39.19    , nil ) ) ] )
% 38.83/39.19  , clause( 88133, [ ~( neq( sk2, nil ) ), ~( ssList( X ) ), ~( ssList( Y ) )
% 38.83/39.19    , ~( ssList( Z ) ), ~( =( app( app( X, Y ), Z ), sk2 ) ), ~( =( app( X, Z
% 38.83/39.19     ), sk1 ) ), ~( neq( Y, nil ) ) ] )
% 38.83/39.19  , 0, clause( 188, [ neq( sk2, nil ) ] )
% 38.83/39.19  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 38.83/39.19    substitution( 1, [] )).
% 38.83/39.19  
% 38.83/39.19  
% 38.83/39.19  subsumption(
% 38.83/39.19  clause( 189, [ ~( ssList( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), ~( =( 
% 38.83/39.19    app( app( X, Y ), Z ), sk2 ) ), ~( =( app( X, Z ), sk1 ) ), ~( neq( Y, 
% 38.83/39.19    nil ) ) ] )
% 38.83/39.19  , clause( 88219, [ ~( ssList( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), 
% 38.83/39.19    ~( =( app( app( X, Y ), Z ), sk2 ) ), ~( =( app( X, Z ), sk1 ) ), ~( neq( 
% 38.83/39.19    Y, nil ) ) ] )
% 38.83/39.19  , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ), 
% 38.83/39.19    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 ), 
% 38.83/39.19    ==>( 4, 4 ), ==>( 5, 5 )] ) ).
% 38.83/39.19  
% 38.83/39.19  
% 38.83/39.19  paramod(
% 38.83/39.19  clause( 93345, [ ~( neq( sk2, nil ) ), ssItem( sk5 ) ] )
% 38.83/39.19  , clause( 186, [ =( sk4, sk2 ) ] )
% 38.83/39.19  , 0, clause( 83668, [ ssItem( sk5 ), ~( neq( sk4, nil ) ) ] )
% 38.88/39.27  , 1, 2, substitution( 0, [] ), substitution( 1, [] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  resolution(
% 38.88/39.27  clause( 93346, [ ssItem( sk5 ) ] )
% 38.88/39.27  , clause( 93345, [ ~( neq( sk2, nil ) ), ssItem( sk5 ) ] )
% 38.88/39.27  , 0, clause( 188, [ neq( sk2, nil ) ] )
% 38.88/39.27  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  subsumption(
% 38.88/39.27  clause( 190, [ ssItem( sk5 ) ] )
% 38.88/39.27  , clause( 93346, [ ssItem( sk5 ) ] )
% 38.88/39.27  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  paramod(
% 38.88/39.27  clause( 98456, [ ~( neq( sk2, nil ) ), ssList( sk6 ) ] )
% 38.88/39.27  , clause( 186, [ =( sk4, sk2 ) ] )
% 38.88/39.27  , 0, clause( 83669, [ ssList( sk6 ), ~( neq( sk4, nil ) ) ] )
% 38.88/39.27  , 1, 2, substitution( 0, [] ), substitution( 1, [] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  resolution(
% 38.88/39.27  clause( 98457, [ ssList( sk6 ) ] )
% 38.88/39.27  , clause( 98456, [ ~( neq( sk2, nil ) ), ssList( sk6 ) ] )
% 38.88/39.27  , 0, clause( 188, [ neq( sk2, nil ) ] )
% 38.88/39.27  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  subsumption(
% 38.88/39.27  clause( 191, [ ssList( sk6 ) ] )
% 38.88/39.27  , clause( 98457, [ ssList( sk6 ) ] )
% 38.88/39.27  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  paramod(
% 38.88/39.27  clause( 103570, [ ~( neq( sk2, nil ) ), ssList( sk7 ) ] )
% 38.88/39.27  , clause( 186, [ =( sk4, sk2 ) ] )
% 38.88/39.27  , 0, clause( 83670, [ ssList( sk7 ), ~( neq( sk4, nil ) ) ] )
% 38.88/39.27  , 1, 2, substitution( 0, [] ), substitution( 1, [] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  resolution(
% 38.88/39.27  clause( 103571, [ ssList( sk7 ) ] )
% 38.88/39.27  , clause( 103570, [ ~( neq( sk2, nil ) ), ssList( sk7 ) ] )
% 38.88/39.27  , 0, clause( 188, [ neq( sk2, nil ) ] )
% 38.88/39.27  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  subsumption(
% 38.88/39.27  clause( 192, [ ssList( sk7 ) ] )
% 38.88/39.27  , clause( 103571, [ ssList( sk7 ) ] )
% 38.88/39.27  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  paramod(
% 38.88/39.27  clause( 140617, [ ~( neq( sk2, nil ) ), =( app( app( sk6, cons( sk5, nil )
% 38.88/39.27     ), sk7 ), sk4 ) ] )
% 38.88/39.27  , clause( 186, [ =( sk4, sk2 ) ] )
% 38.88/39.27  , 0, clause( 83671, [ =( app( app( sk6, cons( sk5, nil ) ), sk7 ), sk4 ), 
% 38.88/39.27    ~( neq( sk4, nil ) ) ] )
% 38.88/39.27  , 1, 2, substitution( 0, [] ), substitution( 1, [] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  paramod(
% 38.88/39.27  clause( 140619, [ =( app( app( sk6, cons( sk5, nil ) ), sk7 ), sk2 ), ~( 
% 38.88/39.27    neq( sk2, nil ) ) ] )
% 38.88/39.27  , clause( 186, [ =( sk4, sk2 ) ] )
% 38.88/39.27  , 0, clause( 140617, [ ~( neq( sk2, nil ) ), =( app( app( sk6, cons( sk5, 
% 38.88/39.27    nil ) ), sk7 ), sk4 ) ] )
% 38.88/39.27  , 1, 8, substitution( 0, [] ), substitution( 1, [] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  resolution(
% 38.88/39.27  clause( 140620, [ =( app( app( sk6, cons( sk5, nil ) ), sk7 ), sk2 ) ] )
% 38.88/39.27  , clause( 140619, [ =( app( app( sk6, cons( sk5, nil ) ), sk7 ), sk2 ), ~( 
% 38.88/39.27    neq( sk2, nil ) ) ] )
% 38.88/39.27  , 1, clause( 188, [ neq( sk2, nil ) ] )
% 38.88/39.27  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  subsumption(
% 38.88/39.27  clause( 193, [ =( app( app( sk6, cons( sk5, nil ) ), sk7 ), sk2 ) ] )
% 38.88/39.27  , clause( 140620, [ =( app( app( sk6, cons( sk5, nil ) ), sk7 ), sk2 ) ] )
% 38.88/39.27  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  paramod(
% 38.88/39.27  clause( 141865, [ =( app( sk6, sk7 ), sk1 ), ~( neq( sk4, nil ) ) ] )
% 38.88/39.27  , clause( 187, [ =( sk3, sk1 ) ] )
% 38.88/39.27  , 0, clause( 83672, [ =( app( sk6, sk7 ), sk3 ), ~( neq( sk4, nil ) ) ] )
% 38.88/39.27  , 0, 4, substitution( 0, [] ), substitution( 1, [] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  paramod(
% 38.88/39.27  clause( 141866, [ ~( neq( sk2, nil ) ), =( app( sk6, sk7 ), sk1 ) ] )
% 38.88/39.27  , clause( 186, [ =( sk4, sk2 ) ] )
% 38.88/39.27  , 0, clause( 141865, [ =( app( sk6, sk7 ), sk1 ), ~( neq( sk4, nil ) ) ] )
% 38.88/39.27  , 1, 2, substitution( 0, [] ), substitution( 1, [] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  resolution(
% 38.88/39.27  clause( 141867, [ =( app( sk6, sk7 ), sk1 ) ] )
% 38.88/39.27  , clause( 141866, [ ~( neq( sk2, nil ) ), =( app( sk6, sk7 ), sk1 ) ] )
% 38.88/39.27  , 0, clause( 188, [ neq( sk2, nil ) ] )
% 38.88/39.27  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  subsumption(
% 38.88/39.27  clause( 194, [ =( app( sk6, sk7 ), sk1 ) ] )
% 38.88/39.27  , clause( 141867, [ =( app( sk6, sk7 ), sk1 ) ] )
% 38.88/39.27  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  eqswap(
% 38.88/39.27  clause( 141869, [ ~( =( X, nil ) ), ~( =( nil, Y ) ), ~( ssList( Y ) ), ~( 
% 38.88/39.27    ssList( X ) ), =( app( X, Y ), nil ) ] )
% 38.88/39.27  , clause( 141, [ ~( =( nil, X ) ), ~( =( nil, Y ) ), ~( ssList( Y ) ), ~( 
% 38.88/39.27    ssList( X ) ), =( app( X, Y ), nil ) ] )
% 38.88/39.27  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  eqrefl(
% 38.88/39.27  clause( 141877, [ ~( =( nil, X ) ), ~( ssList( X ) ), ~( ssList( nil ) ), 
% 38.88/39.27    =( app( nil, X ), nil ) ] )
% 38.88/39.27  , clause( 141869, [ ~( =( X, nil ) ), ~( =( nil, Y ) ), ~( ssList( Y ) ), 
% 38.88/39.27    ~( ssList( X ) ), =( app( X, Y ), nil ) ] )
% 38.88/39.27  , 0, substitution( 0, [ :=( X, nil ), :=( Y, X )] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  paramod(
% 38.88/39.27  clause( 141880, [ =( X, nil ), ~( ssList( X ) ), ~( =( nil, X ) ), ~( 
% 38.88/39.27    ssList( X ) ), ~( ssList( nil ) ) ] )
% 38.88/39.27  , clause( 73, [ ~( ssList( X ) ), =( app( nil, X ), X ) ] )
% 38.88/39.27  , 1, clause( 141877, [ ~( =( nil, X ) ), ~( ssList( X ) ), ~( ssList( nil )
% 38.88/39.27     ), =( app( nil, X ), nil ) ] )
% 38.88/39.27  , 3, 1, substitution( 0, [ :=( X, X )] ), substitution( 1, [ :=( X, X )] )
% 38.88/39.27    ).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  factor(
% 38.88/39.27  clause( 141881, [ =( X, nil ), ~( ssList( X ) ), ~( =( nil, X ) ), ~( 
% 38.88/39.27    ssList( nil ) ) ] )
% 38.88/39.27  , clause( 141880, [ =( X, nil ), ~( ssList( X ) ), ~( =( nil, X ) ), ~( 
% 38.88/39.27    ssList( X ) ), ~( ssList( nil ) ) ] )
% 38.88/39.27  , 1, 3, substitution( 0, [ :=( X, X )] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  resolution(
% 38.88/39.27  clause( 141884, [ =( X, nil ), ~( ssList( X ) ), ~( =( nil, X ) ) ] )
% 38.88/39.27  , clause( 141881, [ =( X, nil ), ~( ssList( X ) ), ~( =( nil, X ) ), ~( 
% 38.88/39.27    ssList( nil ) ) ] )
% 38.88/39.27  , 3, clause( 7, [ ssList( nil ) ] )
% 38.88/39.27  , 0, substitution( 0, [ :=( X, X )] ), substitution( 1, [] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  subsumption(
% 38.88/39.27  clause( 223, [ ~( =( nil, X ) ), ~( ssList( X ) ), =( X, nil ) ] )
% 38.88/39.27  , clause( 141884, [ =( X, nil ), ~( ssList( X ) ), ~( =( nil, X ) ) ] )
% 38.88/39.27  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 2 ), ==>( 1, 
% 38.88/39.27    1 ), ==>( 2, 0 )] ) ).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  resolution(
% 38.88/39.27  clause( 141888, [ ~( ssItem( X ) ), ssList( cons( X, nil ) ) ] )
% 38.88/39.27  , clause( 83, [ ~( ssItem( X ) ), ~( ssList( Y ) ), ssList( cons( X, Y ) )
% 38.88/39.27     ] )
% 38.88/39.27  , 1, clause( 7, [ ssList( nil ) ] )
% 38.88/39.27  , 0, substitution( 0, [ :=( X, X ), :=( Y, nil )] ), substitution( 1, [] )
% 38.88/39.27    ).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  subsumption(
% 38.88/39.27  clause( 2191, [ ~( ssItem( X ) ), ssList( cons( X, nil ) ) ] )
% 38.88/39.27  , clause( 141888, [ ~( ssItem( X ) ), ssList( cons( X, nil ) ) ] )
% 38.88/39.27  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 38.88/39.27    1 )] ) ).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  eqswap(
% 38.88/39.27  clause( 141889, [ ~( =( Y, cons( X, nil ) ) ), ~( ssItem( X ) ), ~( ssList( 
% 38.88/39.27    Y ) ), singletonP( Y ) ] )
% 38.88/39.27  , clause( 113, [ ~( =( cons( X, nil ), Y ) ), ~( ssItem( X ) ), ~( ssList( 
% 38.88/39.27    Y ) ), singletonP( Y ) ] )
% 38.88/39.27  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  resolution(
% 38.88/39.27  clause( 141890, [ ~( =( cons( X, Y ), cons( Z, nil ) ) ), ~( ssItem( Z ) )
% 38.88/39.27    , singletonP( cons( X, Y ) ), ~( ssItem( X ) ), ~( ssList( Y ) ) ] )
% 38.88/39.27  , clause( 141889, [ ~( =( Y, cons( X, nil ) ) ), ~( ssItem( X ) ), ~( 
% 38.88/39.27    ssList( Y ) ), singletonP( Y ) ] )
% 38.88/39.27  , 2, clause( 83, [ ~( ssItem( X ) ), ~( ssList( Y ) ), ssList( cons( X, Y )
% 38.88/39.27     ) ] )
% 38.88/39.27  , 2, substitution( 0, [ :=( X, Z ), :=( Y, cons( X, Y ) )] ), 
% 38.88/39.27    substitution( 1, [ :=( X, X ), :=( Y, Y )] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  eqswap(
% 38.88/39.27  clause( 141891, [ ~( =( cons( Z, nil ), cons( X, Y ) ) ), ~( ssItem( Z ) )
% 38.88/39.27    , singletonP( cons( X, Y ) ), ~( ssItem( X ) ), ~( ssList( Y ) ) ] )
% 38.88/39.27  , clause( 141890, [ ~( =( cons( X, Y ), cons( Z, nil ) ) ), ~( ssItem( Z )
% 38.88/39.27     ), singletonP( cons( X, Y ) ), ~( ssItem( X ) ), ~( ssList( Y ) ) ] )
% 38.88/39.27  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  subsumption(
% 38.88/39.27  clause( 6355, [ ~( =( cons( X, nil ), cons( Y, Z ) ) ), ~( ssItem( X ) ), 
% 38.88/39.27    singletonP( cons( Y, Z ) ), ~( ssItem( Y ) ), ~( ssList( Z ) ) ] )
% 38.88/39.27  , clause( 141891, [ ~( =( cons( Z, nil ), cons( X, Y ) ) ), ~( ssItem( Z )
% 38.88/39.27     ), singletonP( cons( X, Y ) ), ~( ssItem( X ) ), ~( ssList( Y ) ) ] )
% 38.88/39.27  , substitution( 0, [ :=( X, Y ), :=( Y, Z ), :=( Z, X )] ), 
% 38.88/39.27    permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2, 2 ), ==>( 3, 3 ), 
% 38.88/39.27    ==>( 4, 4 )] ) ).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  eqswap(
% 38.88/39.27  clause( 141894, [ ~( =( cons( Y, Z ), cons( X, nil ) ) ), ~( ssItem( X ) )
% 38.88/39.27    , singletonP( cons( Y, Z ) ), ~( ssItem( Y ) ), ~( ssList( Z ) ) ] )
% 38.88/39.27  , clause( 6355, [ ~( =( cons( X, nil ), cons( Y, Z ) ) ), ~( ssItem( X ) )
% 38.88/39.27    , singletonP( cons( Y, Z ) ), ~( ssItem( Y ) ), ~( ssList( Z ) ) ] )
% 38.88/39.27  , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  eqrefl(
% 38.88/39.27  clause( 141895, [ ~( ssItem( X ) ), singletonP( cons( X, nil ) ), ~( ssItem( 
% 38.88/39.27    X ) ), ~( ssList( nil ) ) ] )
% 38.88/39.27  , clause( 141894, [ ~( =( cons( Y, Z ), cons( X, nil ) ) ), ~( ssItem( X )
% 38.88/39.27     ), singletonP( cons( Y, Z ) ), ~( ssItem( Y ) ), ~( ssList( Z ) ) ] )
% 38.88/39.27  , 0, substitution( 0, [ :=( X, X ), :=( Y, X ), :=( Z, nil )] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  resolution(
% 38.88/39.27  clause( 141897, [ ~( ssItem( X ) ), singletonP( cons( X, nil ) ), ~( ssItem( 
% 38.88/39.27    X ) ) ] )
% 38.88/39.27  , clause( 141895, [ ~( ssItem( X ) ), singletonP( cons( X, nil ) ), ~( 
% 38.88/39.27    ssItem( X ) ), ~( ssList( nil ) ) ] )
% 38.88/39.27  , 3, clause( 7, [ ssList( nil ) ] )
% 38.88/39.27  , 0, substitution( 0, [ :=( X, X )] ), substitution( 1, [] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  factor(
% 38.88/39.27  clause( 141898, [ ~( ssItem( X ) ), singletonP( cons( X, nil ) ) ] )
% 38.88/39.27  , clause( 141897, [ ~( ssItem( X ) ), singletonP( cons( X, nil ) ), ~( 
% 38.88/39.27    ssItem( X ) ) ] )
% 38.88/39.27  , 0, 2, substitution( 0, [ :=( X, X )] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  subsumption(
% 38.88/39.27  clause( 6470, [ ~( ssItem( X ) ), singletonP( cons( X, nil ) ) ] )
% 38.88/39.27  , clause( 141898, [ ~( ssItem( X ) ), singletonP( cons( X, nil ) ) ] )
% 38.88/39.27  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 
% 38.88/39.27    1 )] ) ).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  eqswap(
% 38.88/39.27  clause( 141899, [ =( sk2, app( app( sk6, cons( sk5, nil ) ), sk7 ) ) ] )
% 38.88/39.27  , clause( 193, [ =( app( app( sk6, cons( sk5, nil ) ), sk7 ), sk2 ) ] )
% 38.88/39.27  , 0, substitution( 0, [] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  eqswap(
% 38.88/39.27  clause( 141900, [ ~( =( sk2, app( app( X, Y ), Z ) ) ), ~( ssList( X ) ), 
% 38.88/39.27    ~( ssList( Y ) ), ~( ssList( Z ) ), ~( =( app( X, Z ), sk1 ) ), ~( neq( Y
% 38.88/39.27    , nil ) ) ] )
% 38.88/39.27  , clause( 189, [ ~( ssList( X ) ), ~( ssList( Y ) ), ~( ssList( Z ) ), ~( 
% 38.88/39.27    =( app( app( X, Y ), Z ), sk2 ) ), ~( =( app( X, Z ), sk1 ) ), ~( neq( Y
% 38.88/39.27    , nil ) ) ] )
% 38.88/39.27  , 3, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  resolution(
% 38.88/39.27  clause( 141904, [ ~( ssList( sk6 ) ), ~( ssList( cons( sk5, nil ) ) ), ~( 
% 38.88/39.27    ssList( sk7 ) ), ~( =( app( sk6, sk7 ), sk1 ) ), ~( neq( cons( sk5, nil )
% 38.88/39.27    , nil ) ) ] )
% 38.88/39.27  , clause( 141900, [ ~( =( sk2, app( app( X, Y ), Z ) ) ), ~( ssList( X ) )
% 38.88/39.27    , ~( ssList( Y ) ), ~( ssList( Z ) ), ~( =( app( X, Z ), sk1 ) ), ~( neq( 
% 38.88/39.27    Y, nil ) ) ] )
% 38.88/39.27  , 0, clause( 141899, [ =( sk2, app( app( sk6, cons( sk5, nil ) ), sk7 ) ) ]
% 38.88/39.27     )
% 38.88/39.27  , 0, substitution( 0, [ :=( X, sk6 ), :=( Y, cons( sk5, nil ) ), :=( Z, sk7
% 38.88/39.27     )] ), substitution( 1, [] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  paramod(
% 38.88/39.27  clause( 141905, [ ~( =( sk1, sk1 ) ), ~( ssList( sk6 ) ), ~( ssList( cons( 
% 38.88/39.27    sk5, nil ) ) ), ~( ssList( sk7 ) ), ~( neq( cons( sk5, nil ), nil ) ) ]
% 38.88/39.27     )
% 38.88/39.27  , clause( 194, [ =( app( sk6, sk7 ), sk1 ) ] )
% 38.88/39.27  , 0, clause( 141904, [ ~( ssList( sk6 ) ), ~( ssList( cons( sk5, nil ) ) )
% 38.88/39.27    , ~( ssList( sk7 ) ), ~( =( app( sk6, sk7 ), sk1 ) ), ~( neq( cons( sk5, 
% 38.88/39.27    nil ), nil ) ) ] )
% 38.88/39.27  , 3, 2, substitution( 0, [] ), substitution( 1, [] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  eqrefl(
% 38.88/39.27  clause( 141906, [ ~( ssList( sk6 ) ), ~( ssList( cons( sk5, nil ) ) ), ~( 
% 38.88/39.27    ssList( sk7 ) ), ~( neq( cons( sk5, nil ), nil ) ) ] )
% 38.88/39.27  , clause( 141905, [ ~( =( sk1, sk1 ) ), ~( ssList( sk6 ) ), ~( ssList( cons( 
% 38.88/39.27    sk5, nil ) ) ), ~( ssList( sk7 ) ), ~( neq( cons( sk5, nil ), nil ) ) ]
% 38.88/39.27     )
% 38.88/39.27  , 0, substitution( 0, [] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  resolution(
% 38.88/39.27  clause( 141907, [ ~( ssList( cons( sk5, nil ) ) ), ~( ssList( sk7 ) ), ~( 
% 38.88/39.27    neq( cons( sk5, nil ), nil ) ) ] )
% 38.88/39.27  , clause( 141906, [ ~( ssList( sk6 ) ), ~( ssList( cons( sk5, nil ) ) ), 
% 38.88/39.27    ~( ssList( sk7 ) ), ~( neq( cons( sk5, nil ), nil ) ) ] )
% 38.88/39.27  , 0, clause( 191, [ ssList( sk6 ) ] )
% 38.88/39.27  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  subsumption(
% 38.88/39.27  clause( 28837, [ ~( ssList( cons( sk5, nil ) ) ), ~( ssList( sk7 ) ), ~( 
% 38.88/39.27    neq( cons( sk5, nil ), nil ) ) ] )
% 38.88/39.27  , clause( 141907, [ ~( ssList( cons( sk5, nil ) ) ), ~( ssList( sk7 ) ), 
% 38.88/39.27    ~( neq( cons( sk5, nil ), nil ) ) ] )
% 38.88/39.27  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 ), ==>( 2
% 38.88/39.27    , 2 )] ) ).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  resolution(
% 38.88/39.27  clause( 141908, [ ~( ssList( cons( sk5, nil ) ) ), ~( neq( cons( sk5, nil )
% 38.88/39.27    , nil ) ) ] )
% 38.88/39.27  , clause( 28837, [ ~( ssList( cons( sk5, nil ) ) ), ~( ssList( sk7 ) ), ~( 
% 38.88/39.27    neq( cons( sk5, nil ), nil ) ) ] )
% 38.88/39.27  , 1, clause( 192, [ ssList( sk7 ) ] )
% 38.88/39.27  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  subsumption(
% 38.88/39.27  clause( 41017, [ ~( ssList( cons( sk5, nil ) ) ), ~( neq( cons( sk5, nil )
% 38.88/39.27    , nil ) ) ] )
% 38.88/39.27  , clause( 141908, [ ~( ssList( cons( sk5, nil ) ) ), ~( neq( cons( sk5, nil
% 38.88/39.27     ), nil ) ) ] )
% 38.88/39.27  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] )
% 38.88/39.27     ).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  resolution(
% 38.88/39.27  clause( 141909, [ singletonP( cons( sk5, nil ) ) ] )
% 38.88/39.27  , clause( 6470, [ ~( ssItem( X ) ), singletonP( cons( X, nil ) ) ] )
% 38.88/39.27  , 0, clause( 190, [ ssItem( sk5 ) ] )
% 38.88/39.27  , 0, substitution( 0, [ :=( X, sk5 )] ), substitution( 1, [] )).
% 38.88/39.27  
% 38.88/39.27  
% 38.88/39.27  subsumption(
% 38.88/39.27  clause( 60082, [ singletonP( cons( sk5, nil ) ) ] )
% 38.88/39.30  , clause( 141909, [ singletonP( cons( sk5, nil ) ) ] )
% 38.88/39.30  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 38.88/39.30  
% 38.88/39.30  
% 38.88/39.30  eqswap(
% 38.88/39.30  clause( 141910, [ ~( =( X, nil ) ), ~( ssList( X ) ), =( X, nil ) ] )
% 38.88/39.30  , clause( 223, [ ~( =( nil, X ) ), ~( ssList( X ) ), =( X, nil ) ] )
% 38.88/39.30  , 0, substitution( 0, [ :=( X, X )] )).
% 38.88/39.30  
% 38.88/39.30  
% 38.88/39.30  paramod(
% 38.88/39.30  clause( 141913, [ singletonP( nil ), ~( =( cons( sk5, nil ), nil ) ), ~( 
% 38.88/39.30    ssList( cons( sk5, nil ) ) ) ] )
% 38.88/39.30  , clause( 141910, [ ~( =( X, nil ) ), ~( ssList( X ) ), =( X, nil ) ] )
% 38.88/39.30  , 2, clause( 60082, [ singletonP( cons( sk5, nil ) ) ] )
% 38.88/39.30  , 0, 1, substitution( 0, [ :=( X, cons( sk5, nil ) )] ), substitution( 1, [] )
% 38.88/39.30    ).
% 38.88/39.30  
% 38.88/39.30  
% 38.88/39.30  resolution(
% 38.88/39.30  clause( 143155, [ ~( =( cons( sk5, nil ), nil ) ), ~( ssList( cons( sk5, 
% 38.88/39.30    nil ) ) ) ] )
% 38.88/39.30  , clause( 10, [ ~( singletonP( nil ) ) ] )
% 38.88/39.30  , 0, clause( 141913, [ singletonP( nil ), ~( =( cons( sk5, nil ), nil ) ), 
% 38.88/39.30    ~( ssList( cons( sk5, nil ) ) ) ] )
% 38.88/39.30  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 38.88/39.30  
% 38.88/39.30  
% 38.88/39.30  subsumption(
% 38.88/39.30  clause( 60771, [ ~( =( cons( sk5, nil ), nil ) ), ~( ssList( cons( sk5, nil
% 38.88/39.30     ) ) ) ] )
% 38.88/39.30  , clause( 143155, [ ~( =( cons( sk5, nil ), nil ) ), ~( ssList( cons( sk5, 
% 38.88/39.30    nil ) ) ) ] )
% 38.88/39.30  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] )
% 38.88/39.30     ).
% 38.88/39.30  
% 38.88/39.30  
% 38.88/39.30  resolution(
% 38.88/39.30  clause( 143157, [ ssList( cons( sk5, nil ) ) ] )
% 38.88/39.30  , clause( 2191, [ ~( ssItem( X ) ), ssList( cons( X, nil ) ) ] )
% 38.88/39.30  , 0, clause( 190, [ ssItem( sk5 ) ] )
% 38.88/39.30  , 0, substitution( 0, [ :=( X, sk5 )] ), substitution( 1, [] )).
% 38.88/39.30  
% 38.88/39.30  
% 38.88/39.30  subsumption(
% 38.88/39.30  clause( 67766, [ ssList( cons( sk5, nil ) ) ] )
% 38.88/39.30  , clause( 143157, [ ssList( cons( sk5, nil ) ) ] )
% 38.88/39.30  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 38.88/39.30  
% 38.88/39.30  
% 38.88/39.30  eqswap(
% 38.88/39.30  clause( 143158, [ ~( =( X, nil ) ), ~( ssList( X ) ), =( X, nil ) ] )
% 38.88/39.30  , clause( 223, [ ~( =( nil, X ) ), ~( ssList( X ) ), =( X, nil ) ] )
% 38.88/39.30  , 0, substitution( 0, [ :=( X, X )] )).
% 38.88/39.30  
% 38.88/39.30  
% 38.88/39.30  resolution(
% 38.88/39.30  clause( 143161, [ ~( =( cons( sk5, nil ), nil ) ), =( cons( sk5, nil ), nil
% 38.88/39.30     ) ] )
% 38.88/39.30  , clause( 143158, [ ~( =( X, nil ) ), ~( ssList( X ) ), =( X, nil ) ] )
% 38.88/39.30  , 1, clause( 67766, [ ssList( cons( sk5, nil ) ) ] )
% 38.88/39.30  , 0, substitution( 0, [ :=( X, cons( sk5, nil ) )] ), substitution( 1, [] )
% 38.88/39.30    ).
% 38.88/39.30  
% 38.88/39.30  
% 38.88/39.30  subsumption(
% 38.88/39.30  clause( 68039, [ ~( =( cons( sk5, nil ), nil ) ), =( cons( sk5, nil ), nil
% 38.88/39.30     ) ] )
% 38.88/39.30  , clause( 143161, [ ~( =( cons( sk5, nil ), nil ) ), =( cons( sk5, nil ), 
% 38.88/39.30    nil ) ] )
% 38.88/39.30  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 ), ==>( 1, 1 )] )
% 38.88/39.30     ).
% 38.88/39.30  
% 38.88/39.30  
% 38.88/39.30  eqswap(
% 38.88/39.30  clause( 143166, [ ~( =( nil, cons( sk5, nil ) ) ), =( cons( sk5, nil ), nil
% 38.88/39.30     ) ] )
% 38.88/39.30  , clause( 68039, [ ~( =( cons( sk5, nil ), nil ) ), =( cons( sk5, nil ), 
% 38.88/39.30    nil ) ] )
% 38.88/39.30  , 0, substitution( 0, [] )).
% 38.88/39.30  
% 38.88/39.30  
% 38.88/39.30  paramod(
% 38.88/39.30  clause( 143170, [ ~( ssList( nil ) ), ~( =( nil, cons( sk5, nil ) ) ), ~( 
% 38.88/39.30    =( cons( sk5, nil ), nil ) ) ] )
% 38.88/39.30  , clause( 143166, [ ~( =( nil, cons( sk5, nil ) ) ), =( cons( sk5, nil ), 
% 38.88/39.30    nil ) ] )
% 38.88/39.30  , 1, clause( 60771, [ ~( =( cons( sk5, nil ), nil ) ), ~( ssList( cons( sk5
% 38.88/39.30    , nil ) ) ) ] )
% 38.88/39.30  , 1, 2, substitution( 0, [] ), substitution( 1, [] )).
% 38.88/39.30  
% 38.88/39.30  
% 38.88/39.30  resolution(
% 38.88/39.30  clause( 143192, [ ~( =( nil, cons( sk5, nil ) ) ), ~( =( cons( sk5, nil ), 
% 38.88/39.30    nil ) ) ] )
% 38.88/39.30  , clause( 143170, [ ~( ssList( nil ) ), ~( =( nil, cons( sk5, nil ) ) ), 
% 38.88/39.30    ~( =( cons( sk5, nil ), nil ) ) ] )
% 38.88/39.30  , 0, clause( 7, [ ssList( nil ) ] )
% 38.88/39.30  , 0, substitution( 0, [] ), substitution( 1, [] )).
% 38.88/39.30  
% 38.88/39.30  
% 38.88/39.30  eqswap(
% 38.88/39.30  clause( 143193, [ ~( =( cons( sk5, nil ), nil ) ), ~( =( cons( sk5, nil ), 
% 38.88/39.30    nil ) ) ] )
% 38.88/39.30  , clause( 143192, [ ~( =( nil, cons( sk5, nil ) ) ), ~( =( cons( sk5, nil )
% 38.88/39.30    , nil ) ) ] )
% 38.88/39.30  , 0, substitution( 0, [] )).
% 38.88/39.30  
% 38.88/39.30  
% 38.88/39.30  factor(
% 38.88/39.30  clause( 143195, [ ~( =( cons( sk5, nil ), nil ) ) ] )
% 38.88/39.30  , clause( 143193, [ ~( =( cons( sk5, nil ), nil ) ), ~( =( cons( sk5, nil )
% 38.88/39.30    , nil ) ) ] )
% 38.88/39.30  , 0, 1, substitution( 0, [] )).
% 38.88/39.30  
% 38.88/39.30  
% 38.88/39.30  subsumption(
% 38.88/39.30  clause( 83131, [ ~( =( cons( sk5, nil ), nil ) ) ] )
% 38.88/39.30  , clause( 143195, [ ~( =( cons( sk5, nil ), nil ) ) ] )
% 38.88/39.30  , substitution( 0, [] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 38.88/39.30  
% 38.88/39.30  
% 38.88/39.30  resolution(
% 38.88/39.30  clause( 143197, [ ~( neq( cons( sk5, nil ), nil ) ) ] )
% 38.88/39.30  , clause( 41017, [ ~( ssList( cons( sk5, nil ) ) ), ~( neq( cons( sk5, nil
% 38.88/39.30     ), nil ) ) ] )
% 38.88/39.30  , 0, clause( 67766, [ ssList( cons( sk5, nil ) ) ] )
% 38.88/39.30  , 0, sCputime limit exceeded (core dumped)
%------------------------------------------------------------------------------