Bliksem---1.12.THM-Ref.s

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : SWC332+1 : TPTP v8.1.0. Released v2.4.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n014.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 0s
% DateTime : Tue Jul 19 19:35:57 EDT 2022

% Result   : Theorem 2.53s 2.92s
% Output   : Refutation 2.53s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.13  % Problem  : SWC332+1 : TPTP v8.1.0. Released v2.4.0.
% 0.04/0.13  % Command  : bliksem %s
% 0.13/0.35  % Computer : n014.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 13:24:08 EDT 2022
% 0.13/0.35  % CPUTime  : 
% 0.77/1.15  *** allocated 10000 integers for termspace/termends
% 0.77/1.15  *** allocated 10000 integers for clauses
% 0.77/1.15  *** allocated 10000 integers for justifications
% 0.77/1.15  Bliksem 1.12
% 0.77/1.15  
% 0.77/1.15  
% 0.77/1.15  Automatic Strategy Selection
% 0.77/1.15  
% 0.77/1.15  *** allocated 15000 integers for termspace/termends
% 0.77/1.15  
% 0.77/1.15  Clauses:
% 0.77/1.15  
% 0.77/1.15  { ! ssItem( X ), ! ssItem( Y ), ! neq( X, Y ), ! X = Y }.
% 0.77/1.15  { ! ssItem( X ), ! ssItem( Y ), X = Y, neq( X, Y ) }.
% 0.77/1.15  { ssItem( skol1 ) }.
% 0.77/1.15  { ssItem( skol47 ) }.
% 0.77/1.15  { ! skol1 = skol47 }.
% 0.77/1.15  { ! ssList( X ), ! ssItem( Y ), ! memberP( X, Y ), ssList( skol2( Z, T ) )
% 0.77/1.15     }.
% 0.77/1.15  { ! ssList( X ), ! ssItem( Y ), ! memberP( X, Y ), alpha1( X, Y, skol2( X, 
% 0.77/1.15    Y ) ) }.
% 0.77/1.15  { ! ssList( X ), ! ssItem( Y ), ! ssList( Z ), ! alpha1( X, Y, Z ), memberP
% 0.77/1.15    ( X, Y ) }.
% 0.77/1.15  { ! alpha1( X, Y, Z ), ssList( skol3( T, U, W ) ) }.
% 0.77/1.15  { ! alpha1( X, Y, Z ), app( Z, cons( Y, skol3( X, Y, Z ) ) ) = X }.
% 0.77/1.15  { ! ssList( T ), ! app( Z, cons( Y, T ) ) = X, alpha1( X, Y, Z ) }.
% 0.77/1.15  { ! ssList( X ), ! singletonP( X ), ssItem( skol4( Y ) ) }.
% 0.77/1.15  { ! ssList( X ), ! singletonP( X ), cons( skol4( X ), nil ) = X }.
% 0.77/1.15  { ! ssList( X ), ! ssItem( Y ), ! cons( Y, nil ) = X, singletonP( X ) }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! frontsegP( X, Y ), ssList( skol5( Z, T )
% 0.77/1.15     ) }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! frontsegP( X, Y ), app( Y, skol5( X, Y )
% 0.77/1.15     ) = X }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! ssList( Z ), ! app( Y, Z ) = X, frontsegP
% 0.77/1.15    ( X, Y ) }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! rearsegP( X, Y ), ssList( skol6( Z, T ) )
% 0.77/1.15     }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! rearsegP( X, Y ), app( skol6( X, Y ), Y )
% 0.77/1.15     = X }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! ssList( Z ), ! app( Z, Y ) = X, rearsegP
% 0.77/1.15    ( X, Y ) }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! segmentP( X, Y ), ssList( skol7( Z, T ) )
% 0.77/1.15     }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! segmentP( X, Y ), alpha2( X, Y, skol7( X
% 0.77/1.15    , Y ) ) }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! ssList( Z ), ! alpha2( X, Y, Z ), 
% 0.77/1.15    segmentP( X, Y ) }.
% 0.77/1.15  { ! alpha2( X, Y, Z ), ssList( skol8( T, U, W ) ) }.
% 0.77/1.15  { ! alpha2( X, Y, Z ), app( app( Z, Y ), skol8( X, Y, Z ) ) = X }.
% 0.77/1.15  { ! ssList( T ), ! app( app( Z, Y ), T ) = X, alpha2( X, Y, Z ) }.
% 0.77/1.15  { ! ssList( X ), ! cyclefreeP( X ), ! ssItem( Y ), alpha3( X, Y ) }.
% 0.77/1.15  { ! ssList( X ), ssItem( skol9( Y ) ), cyclefreeP( X ) }.
% 0.77/1.15  { ! ssList( X ), ! alpha3( X, skol9( X ) ), cyclefreeP( X ) }.
% 0.77/1.15  { ! alpha3( X, Y ), ! ssItem( Z ), alpha21( X, Y, Z ) }.
% 0.77/1.15  { ssItem( skol10( Z, T ) ), alpha3( X, Y ) }.
% 0.77/1.15  { ! alpha21( X, Y, skol10( X, Y ) ), alpha3( X, Y ) }.
% 0.77/1.15  { ! alpha21( X, Y, Z ), ! ssList( T ), alpha28( X, Y, Z, T ) }.
% 0.77/1.15  { ssList( skol11( T, U, W ) ), alpha21( X, Y, Z ) }.
% 0.77/1.15  { ! alpha28( X, Y, Z, skol11( X, Y, Z ) ), alpha21( X, Y, Z ) }.
% 0.77/1.15  { ! alpha28( X, Y, Z, T ), ! ssList( U ), alpha35( X, Y, Z, T, U ) }.
% 0.77/1.15  { ssList( skol12( U, W, V0, V1 ) ), alpha28( X, Y, Z, T ) }.
% 0.77/1.15  { ! alpha35( X, Y, Z, T, skol12( X, Y, Z, T ) ), alpha28( X, Y, Z, T ) }.
% 0.77/1.15  { ! alpha35( X, Y, Z, T, U ), ! ssList( W ), alpha41( X, Y, Z, T, U, W ) }
% 0.77/1.15    .
% 0.77/1.15  { ssList( skol13( W, V0, V1, V2, V3 ) ), alpha35( X, Y, Z, T, U ) }.
% 0.77/1.15  { ! alpha41( X, Y, Z, T, U, skol13( X, Y, Z, T, U ) ), alpha35( X, Y, Z, T
% 0.77/1.15    , U ) }.
% 0.77/1.15  { ! alpha41( X, Y, Z, T, U, W ), ! app( app( T, cons( Y, U ) ), cons( Z, W
% 0.77/1.15     ) ) = X, alpha12( Y, Z ) }.
% 0.77/1.15  { app( app( T, cons( Y, U ) ), cons( Z, W ) ) = X, alpha41( X, Y, Z, T, U, 
% 0.77/1.15    W ) }.
% 0.77/1.15  { ! alpha12( Y, Z ), alpha41( X, Y, Z, T, U, W ) }.
% 0.77/1.15  { ! alpha12( X, Y ), ! leq( X, Y ), ! leq( Y, X ) }.
% 0.77/1.15  { leq( X, Y ), alpha12( X, Y ) }.
% 0.77/1.15  { leq( Y, X ), alpha12( X, Y ) }.
% 0.77/1.15  { ! ssList( X ), ! totalorderP( X ), ! ssItem( Y ), alpha4( X, Y ) }.
% 0.77/1.15  { ! ssList( X ), ssItem( skol14( Y ) ), totalorderP( X ) }.
% 0.77/1.15  { ! ssList( X ), ! alpha4( X, skol14( X ) ), totalorderP( X ) }.
% 0.77/1.15  { ! alpha4( X, Y ), ! ssItem( Z ), alpha22( X, Y, Z ) }.
% 0.77/1.15  { ssItem( skol15( Z, T ) ), alpha4( X, Y ) }.
% 0.77/1.15  { ! alpha22( X, Y, skol15( X, Y ) ), alpha4( X, Y ) }.
% 0.77/1.15  { ! alpha22( X, Y, Z ), ! ssList( T ), alpha29( X, Y, Z, T ) }.
% 0.77/1.15  { ssList( skol16( T, U, W ) ), alpha22( X, Y, Z ) }.
% 0.77/1.15  { ! alpha29( X, Y, Z, skol16( X, Y, Z ) ), alpha22( X, Y, Z ) }.
% 0.77/1.15  { ! alpha29( X, Y, Z, T ), ! ssList( U ), alpha36( X, Y, Z, T, U ) }.
% 0.77/1.15  { ssList( skol17( U, W, V0, V1 ) ), alpha29( X, Y, Z, T ) }.
% 0.77/1.15  { ! alpha36( X, Y, Z, T, skol17( X, Y, Z, T ) ), alpha29( X, Y, Z, T ) }.
% 0.77/1.15  { ! alpha36( X, Y, Z, T, U ), ! ssList( W ), alpha42( X, Y, Z, T, U, W ) }
% 0.77/1.15    .
% 0.77/1.15  { ssList( skol18( W, V0, V1, V2, V3 ) ), alpha36( X, Y, Z, T, U ) }.
% 0.77/1.15  { ! alpha42( X, Y, Z, T, U, skol18( X, Y, Z, T, U ) ), alpha36( X, Y, Z, T
% 0.77/1.15    , U ) }.
% 0.77/1.15  { ! alpha42( X, Y, Z, T, U, W ), ! app( app( T, cons( Y, U ) ), cons( Z, W
% 0.77/1.15     ) ) = X, alpha13( Y, Z ) }.
% 0.77/1.15  { app( app( T, cons( Y, U ) ), cons( Z, W ) ) = X, alpha42( X, Y, Z, T, U, 
% 0.77/1.15    W ) }.
% 0.77/1.15  { ! alpha13( Y, Z ), alpha42( X, Y, Z, T, U, W ) }.
% 0.77/1.15  { ! alpha13( X, Y ), leq( X, Y ), leq( Y, X ) }.
% 0.77/1.15  { ! leq( X, Y ), alpha13( X, Y ) }.
% 0.77/1.15  { ! leq( Y, X ), alpha13( X, Y ) }.
% 0.77/1.15  { ! ssList( X ), ! strictorderP( X ), ! ssItem( Y ), alpha5( X, Y ) }.
% 0.77/1.15  { ! ssList( X ), ssItem( skol19( Y ) ), strictorderP( X ) }.
% 0.77/1.15  { ! ssList( X ), ! alpha5( X, skol19( X ) ), strictorderP( X ) }.
% 0.77/1.15  { ! alpha5( X, Y ), ! ssItem( Z ), alpha23( X, Y, Z ) }.
% 0.77/1.15  { ssItem( skol20( Z, T ) ), alpha5( X, Y ) }.
% 0.77/1.15  { ! alpha23( X, Y, skol20( X, Y ) ), alpha5( X, Y ) }.
% 0.77/1.15  { ! alpha23( X, Y, Z ), ! ssList( T ), alpha30( X, Y, Z, T ) }.
% 0.77/1.15  { ssList( skol21( T, U, W ) ), alpha23( X, Y, Z ) }.
% 0.77/1.15  { ! alpha30( X, Y, Z, skol21( X, Y, Z ) ), alpha23( X, Y, Z ) }.
% 0.77/1.15  { ! alpha30( X, Y, Z, T ), ! ssList( U ), alpha37( X, Y, Z, T, U ) }.
% 0.77/1.15  { ssList( skol22( U, W, V0, V1 ) ), alpha30( X, Y, Z, T ) }.
% 0.77/1.15  { ! alpha37( X, Y, Z, T, skol22( X, Y, Z, T ) ), alpha30( X, Y, Z, T ) }.
% 0.77/1.15  { ! alpha37( X, Y, Z, T, U ), ! ssList( W ), alpha43( X, Y, Z, T, U, W ) }
% 0.77/1.15    .
% 0.77/1.15  { ssList( skol23( W, V0, V1, V2, V3 ) ), alpha37( X, Y, Z, T, U ) }.
% 0.77/1.15  { ! alpha43( X, Y, Z, T, U, skol23( X, Y, Z, T, U ) ), alpha37( X, Y, Z, T
% 0.77/1.15    , U ) }.
% 0.77/1.15  { ! alpha43( X, Y, Z, T, U, W ), ! app( app( T, cons( Y, U ) ), cons( Z, W
% 0.77/1.15     ) ) = X, alpha14( Y, Z ) }.
% 0.77/1.15  { app( app( T, cons( Y, U ) ), cons( Z, W ) ) = X, alpha43( X, Y, Z, T, U, 
% 0.77/1.15    W ) }.
% 0.77/1.15  { ! alpha14( Y, Z ), alpha43( X, Y, Z, T, U, W ) }.
% 0.77/1.15  { ! alpha14( X, Y ), lt( X, Y ), lt( Y, X ) }.
% 0.77/1.15  { ! lt( X, Y ), alpha14( X, Y ) }.
% 0.77/1.15  { ! lt( Y, X ), alpha14( X, Y ) }.
% 0.77/1.15  { ! ssList( X ), ! totalorderedP( X ), ! ssItem( Y ), alpha6( X, Y ) }.
% 0.77/1.15  { ! ssList( X ), ssItem( skol24( Y ) ), totalorderedP( X ) }.
% 0.77/1.15  { ! ssList( X ), ! alpha6( X, skol24( X ) ), totalorderedP( X ) }.
% 0.77/1.15  { ! alpha6( X, Y ), ! ssItem( Z ), alpha15( X, Y, Z ) }.
% 0.77/1.15  { ssItem( skol25( Z, T ) ), alpha6( X, Y ) }.
% 0.77/1.15  { ! alpha15( X, Y, skol25( X, Y ) ), alpha6( X, Y ) }.
% 0.77/1.15  { ! alpha15( X, Y, Z ), ! ssList( T ), alpha24( X, Y, Z, T ) }.
% 0.77/1.15  { ssList( skol26( T, U, W ) ), alpha15( X, Y, Z ) }.
% 0.77/1.15  { ! alpha24( X, Y, Z, skol26( X, Y, Z ) ), alpha15( X, Y, Z ) }.
% 0.77/1.15  { ! alpha24( X, Y, Z, T ), ! ssList( U ), alpha31( X, Y, Z, T, U ) }.
% 0.77/1.15  { ssList( skol27( U, W, V0, V1 ) ), alpha24( X, Y, Z, T ) }.
% 0.77/1.15  { ! alpha31( X, Y, Z, T, skol27( X, Y, Z, T ) ), alpha24( X, Y, Z, T ) }.
% 0.77/1.15  { ! alpha31( X, Y, Z, T, U ), ! ssList( W ), alpha38( X, Y, Z, T, U, W ) }
% 0.77/1.15    .
% 0.77/1.15  { ssList( skol28( W, V0, V1, V2, V3 ) ), alpha31( X, Y, Z, T, U ) }.
% 0.77/1.15  { ! alpha38( X, Y, Z, T, U, skol28( X, Y, Z, T, U ) ), alpha31( X, Y, Z, T
% 0.77/1.15    , U ) }.
% 0.77/1.15  { ! alpha38( X, Y, Z, T, U, W ), ! app( app( T, cons( Y, U ) ), cons( Z, W
% 0.77/1.15     ) ) = X, leq( Y, Z ) }.
% 0.77/1.15  { app( app( T, cons( Y, U ) ), cons( Z, W ) ) = X, alpha38( X, Y, Z, T, U, 
% 0.77/1.15    W ) }.
% 0.77/1.15  { ! leq( Y, Z ), alpha38( X, Y, Z, T, U, W ) }.
% 0.77/1.15  { ! ssList( X ), ! strictorderedP( X ), ! ssItem( Y ), alpha7( X, Y ) }.
% 0.77/1.15  { ! ssList( X ), ssItem( skol29( Y ) ), strictorderedP( X ) }.
% 0.77/1.15  { ! ssList( X ), ! alpha7( X, skol29( X ) ), strictorderedP( X ) }.
% 0.77/1.15  { ! alpha7( X, Y ), ! ssItem( Z ), alpha16( X, Y, Z ) }.
% 0.77/1.15  { ssItem( skol30( Z, T ) ), alpha7( X, Y ) }.
% 0.77/1.15  { ! alpha16( X, Y, skol30( X, Y ) ), alpha7( X, Y ) }.
% 0.77/1.15  { ! alpha16( X, Y, Z ), ! ssList( T ), alpha25( X, Y, Z, T ) }.
% 0.77/1.15  { ssList( skol31( T, U, W ) ), alpha16( X, Y, Z ) }.
% 0.77/1.15  { ! alpha25( X, Y, Z, skol31( X, Y, Z ) ), alpha16( X, Y, Z ) }.
% 0.77/1.15  { ! alpha25( X, Y, Z, T ), ! ssList( U ), alpha32( X, Y, Z, T, U ) }.
% 0.77/1.15  { ssList( skol32( U, W, V0, V1 ) ), alpha25( X, Y, Z, T ) }.
% 0.77/1.15  { ! alpha32( X, Y, Z, T, skol32( X, Y, Z, T ) ), alpha25( X, Y, Z, T ) }.
% 0.77/1.15  { ! alpha32( X, Y, Z, T, U ), ! ssList( W ), alpha39( X, Y, Z, T, U, W ) }
% 0.77/1.15    .
% 0.77/1.15  { ssList( skol33( W, V0, V1, V2, V3 ) ), alpha32( X, Y, Z, T, U ) }.
% 0.77/1.15  { ! alpha39( X, Y, Z, T, U, skol33( X, Y, Z, T, U ) ), alpha32( X, Y, Z, T
% 0.77/1.15    , U ) }.
% 0.77/1.15  { ! alpha39( X, Y, Z, T, U, W ), ! app( app( T, cons( Y, U ) ), cons( Z, W
% 0.77/1.15     ) ) = X, lt( Y, Z ) }.
% 0.77/1.15  { app( app( T, cons( Y, U ) ), cons( Z, W ) ) = X, alpha39( X, Y, Z, T, U, 
% 0.77/1.15    W ) }.
% 0.77/1.15  { ! lt( Y, Z ), alpha39( X, Y, Z, T, U, W ) }.
% 0.77/1.15  { ! ssList( X ), ! duplicatefreeP( X ), ! ssItem( Y ), alpha8( X, Y ) }.
% 0.77/1.15  { ! ssList( X ), ssItem( skol34( Y ) ), duplicatefreeP( X ) }.
% 0.77/1.15  { ! ssList( X ), ! alpha8( X, skol34( X ) ), duplicatefreeP( X ) }.
% 0.77/1.15  { ! alpha8( X, Y ), ! ssItem( Z ), alpha17( X, Y, Z ) }.
% 0.77/1.15  { ssItem( skol35( Z, T ) ), alpha8( X, Y ) }.
% 0.77/1.15  { ! alpha17( X, Y, skol35( X, Y ) ), alpha8( X, Y ) }.
% 0.77/1.15  { ! alpha17( X, Y, Z ), ! ssList( T ), alpha26( X, Y, Z, T ) }.
% 0.77/1.15  { ssList( skol36( T, U, W ) ), alpha17( X, Y, Z ) }.
% 0.77/1.15  { ! alpha26( X, Y, Z, skol36( X, Y, Z ) ), alpha17( X, Y, Z ) }.
% 0.77/1.15  { ! alpha26( X, Y, Z, T ), ! ssList( U ), alpha33( X, Y, Z, T, U ) }.
% 0.77/1.15  { ssList( skol37( U, W, V0, V1 ) ), alpha26( X, Y, Z, T ) }.
% 0.77/1.15  { ! alpha33( X, Y, Z, T, skol37( X, Y, Z, T ) ), alpha26( X, Y, Z, T ) }.
% 0.77/1.15  { ! alpha33( X, Y, Z, T, U ), ! ssList( W ), alpha40( X, Y, Z, T, U, W ) }
% 0.77/1.15    .
% 0.77/1.15  { ssList( skol38( W, V0, V1, V2, V3 ) ), alpha33( X, Y, Z, T, U ) }.
% 0.77/1.15  { ! alpha40( X, Y, Z, T, U, skol38( X, Y, Z, T, U ) ), alpha33( X, Y, Z, T
% 0.77/1.15    , U ) }.
% 0.77/1.15  { ! alpha40( X, Y, Z, T, U, W ), ! app( app( T, cons( Y, U ) ), cons( Z, W
% 0.77/1.15     ) ) = X, ! Y = Z }.
% 0.77/1.15  { app( app( T, cons( Y, U ) ), cons( Z, W ) ) = X, alpha40( X, Y, Z, T, U, 
% 0.77/1.15    W ) }.
% 0.77/1.15  { Y = Z, alpha40( X, Y, Z, T, U, W ) }.
% 0.77/1.15  { ! ssList( X ), ! equalelemsP( X ), ! ssItem( Y ), alpha9( X, Y ) }.
% 0.77/1.15  { ! ssList( X ), ssItem( skol39( Y ) ), equalelemsP( X ) }.
% 0.77/1.15  { ! ssList( X ), ! alpha9( X, skol39( X ) ), equalelemsP( X ) }.
% 0.77/1.15  { ! alpha9( X, Y ), ! ssItem( Z ), alpha18( X, Y, Z ) }.
% 0.77/1.15  { ssItem( skol40( Z, T ) ), alpha9( X, Y ) }.
% 0.77/1.15  { ! alpha18( X, Y, skol40( X, Y ) ), alpha9( X, Y ) }.
% 0.77/1.15  { ! alpha18( X, Y, Z ), ! ssList( T ), alpha27( X, Y, Z, T ) }.
% 0.77/1.15  { ssList( skol41( T, U, W ) ), alpha18( X, Y, Z ) }.
% 0.77/1.15  { ! alpha27( X, Y, Z, skol41( X, Y, Z ) ), alpha18( X, Y, Z ) }.
% 0.77/1.15  { ! alpha27( X, Y, Z, T ), ! ssList( U ), alpha34( X, Y, Z, T, U ) }.
% 0.77/1.15  { ssList( skol42( U, W, V0, V1 ) ), alpha27( X, Y, Z, T ) }.
% 0.77/1.15  { ! alpha34( X, Y, Z, T, skol42( X, Y, Z, T ) ), alpha27( X, Y, Z, T ) }.
% 0.77/1.15  { ! alpha34( X, Y, Z, T, U ), ! app( T, cons( Y, cons( Z, U ) ) ) = X, Y = 
% 0.77/1.15    Z }.
% 0.77/1.15  { app( T, cons( Y, cons( Z, U ) ) ) = X, alpha34( X, Y, Z, T, U ) }.
% 0.77/1.15  { ! Y = Z, alpha34( X, Y, Z, T, U ) }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! neq( X, Y ), ! X = Y }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), X = Y, neq( X, Y ) }.
% 0.77/1.15  { ! ssList( X ), ! ssItem( Y ), ssList( cons( Y, X ) ) }.
% 0.77/1.15  { ssList( nil ) }.
% 0.77/1.15  { ! ssList( X ), ! ssItem( Y ), ! cons( Y, X ) = X }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! ssItem( Z ), ! ssItem( T ), ! cons( Z, X
% 0.77/1.15     ) = cons( T, Y ), Z = T }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! ssItem( Z ), ! ssItem( T ), ! cons( Z, X
% 0.77/1.15     ) = cons( T, Y ), Y = X }.
% 0.77/1.15  { ! ssList( X ), nil = X, ssList( skol43( Y ) ) }.
% 0.77/1.15  { ! ssList( X ), nil = X, ssItem( skol48( Y ) ) }.
% 0.77/1.15  { ! ssList( X ), nil = X, cons( skol48( X ), skol43( X ) ) = X }.
% 0.77/1.15  { ! ssList( X ), ! ssItem( Y ), ! nil = cons( Y, X ) }.
% 0.77/1.15  { ! ssList( X ), nil = X, ssItem( hd( X ) ) }.
% 0.77/1.15  { ! ssList( X ), ! ssItem( Y ), hd( cons( Y, X ) ) = Y }.
% 0.77/1.15  { ! ssList( X ), nil = X, ssList( tl( X ) ) }.
% 0.77/1.15  { ! ssList( X ), ! ssItem( Y ), tl( cons( Y, X ) ) = X }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ssList( app( X, Y ) ) }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! ssItem( Z ), cons( Z, app( Y, X ) ) = app
% 0.77/1.15    ( cons( Z, Y ), X ) }.
% 0.77/1.15  { ! ssList( X ), app( nil, X ) = X }.
% 0.77/1.15  { ! ssItem( X ), ! ssItem( Y ), ! leq( X, Y ), ! leq( Y, X ), X = Y }.
% 0.77/1.15  { ! ssItem( X ), ! ssItem( Y ), ! ssItem( Z ), ! leq( X, Y ), ! leq( Y, Z )
% 0.77/1.15    , leq( X, Z ) }.
% 0.77/1.15  { ! ssItem( X ), leq( X, X ) }.
% 0.77/1.15  { ! ssItem( X ), ! ssItem( Y ), ! geq( X, Y ), leq( Y, X ) }.
% 0.77/1.15  { ! ssItem( X ), ! ssItem( Y ), ! leq( Y, X ), geq( X, Y ) }.
% 0.77/1.15  { ! ssItem( X ), ! ssItem( Y ), ! lt( X, Y ), ! lt( Y, X ) }.
% 0.77/1.15  { ! ssItem( X ), ! ssItem( Y ), ! ssItem( Z ), ! lt( X, Y ), ! lt( Y, Z ), 
% 0.77/1.15    lt( X, Z ) }.
% 0.77/1.15  { ! ssItem( X ), ! ssItem( Y ), ! gt( X, Y ), lt( Y, X ) }.
% 0.77/1.15  { ! ssItem( X ), ! ssItem( Y ), ! lt( Y, X ), gt( X, Y ) }.
% 0.77/1.15  { ! ssItem( X ), ! ssList( Y ), ! ssList( Z ), ! memberP( app( Y, Z ), X )
% 0.77/1.15    , memberP( Y, X ), memberP( Z, X ) }.
% 0.77/1.15  { ! ssItem( X ), ! ssList( Y ), ! ssList( Z ), ! memberP( Y, X ), memberP( 
% 0.77/1.15    app( Y, Z ), X ) }.
% 0.77/1.15  { ! ssItem( X ), ! ssList( Y ), ! ssList( Z ), ! memberP( Z, X ), memberP( 
% 0.77/1.15    app( Y, Z ), X ) }.
% 0.77/1.15  { ! ssItem( X ), ! ssItem( Y ), ! ssList( Z ), ! memberP( cons( Y, Z ), X )
% 0.77/1.15    , X = Y, memberP( Z, X ) }.
% 0.77/1.15  { ! ssItem( X ), ! ssItem( Y ), ! ssList( Z ), ! X = Y, memberP( cons( Y, Z
% 0.77/1.15     ), X ) }.
% 0.77/1.15  { ! ssItem( X ), ! ssItem( Y ), ! ssList( Z ), ! memberP( Z, X ), memberP( 
% 0.77/1.15    cons( Y, Z ), X ) }.
% 0.77/1.15  { ! ssItem( X ), ! memberP( nil, X ) }.
% 0.77/1.15  { ! singletonP( nil ) }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! ssList( Z ), ! frontsegP( X, Y ), ! 
% 0.77/1.15    frontsegP( Y, Z ), frontsegP( X, Z ) }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! frontsegP( X, Y ), ! frontsegP( Y, X ), X
% 0.77/1.15     = Y }.
% 0.77/1.15  { ! ssList( X ), frontsegP( X, X ) }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! ssList( Z ), ! frontsegP( X, Y ), 
% 0.77/1.15    frontsegP( app( X, Z ), Y ) }.
% 0.77/1.15  { ! ssItem( X ), ! ssItem( Y ), ! ssList( Z ), ! ssList( T ), ! frontsegP( 
% 0.77/1.15    cons( X, Z ), cons( Y, T ) ), X = Y }.
% 0.77/1.15  { ! ssItem( X ), ! ssItem( Y ), ! ssList( Z ), ! ssList( T ), ! frontsegP( 
% 0.77/1.15    cons( X, Z ), cons( Y, T ) ), frontsegP( Z, T ) }.
% 0.77/1.15  { ! ssItem( X ), ! ssItem( Y ), ! ssList( Z ), ! ssList( T ), ! X = Y, ! 
% 0.77/1.15    frontsegP( Z, T ), frontsegP( cons( X, Z ), cons( Y, T ) ) }.
% 0.77/1.15  { ! ssList( X ), frontsegP( X, nil ) }.
% 0.77/1.15  { ! ssList( X ), ! frontsegP( nil, X ), nil = X }.
% 0.77/1.15  { ! ssList( X ), ! nil = X, frontsegP( nil, X ) }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! ssList( Z ), ! rearsegP( X, Y ), ! 
% 0.77/1.15    rearsegP( Y, Z ), rearsegP( X, Z ) }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! rearsegP( X, Y ), ! rearsegP( Y, X ), X =
% 0.77/1.15     Y }.
% 0.77/1.15  { ! ssList( X ), rearsegP( X, X ) }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! ssList( Z ), ! rearsegP( X, Y ), rearsegP
% 0.77/1.15    ( app( Z, X ), Y ) }.
% 0.77/1.15  { ! ssList( X ), rearsegP( X, nil ) }.
% 0.77/1.15  { ! ssList( X ), ! rearsegP( nil, X ), nil = X }.
% 0.77/1.15  { ! ssList( X ), ! nil = X, rearsegP( nil, X ) }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! ssList( Z ), ! segmentP( X, Y ), ! 
% 0.77/1.15    segmentP( Y, Z ), segmentP( X, Z ) }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! segmentP( X, Y ), ! segmentP( Y, X ), X =
% 0.77/1.15     Y }.
% 0.77/1.15  { ! ssList( X ), segmentP( X, X ) }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! ssList( Z ), ! ssList( T ), ! segmentP( X
% 0.77/1.15    , Y ), segmentP( app( app( Z, X ), T ), Y ) }.
% 0.77/1.15  { ! ssList( X ), segmentP( X, nil ) }.
% 0.77/1.15  { ! ssList( X ), ! segmentP( nil, X ), nil = X }.
% 0.77/1.15  { ! ssList( X ), ! nil = X, segmentP( nil, X ) }.
% 0.77/1.15  { ! ssItem( X ), cyclefreeP( cons( X, nil ) ) }.
% 0.77/1.15  { cyclefreeP( nil ) }.
% 0.77/1.15  { ! ssItem( X ), totalorderP( cons( X, nil ) ) }.
% 0.77/1.15  { totalorderP( nil ) }.
% 0.77/1.15  { ! ssItem( X ), strictorderP( cons( X, nil ) ) }.
% 0.77/1.15  { strictorderP( nil ) }.
% 0.77/1.15  { ! ssItem( X ), totalorderedP( cons( X, nil ) ) }.
% 0.77/1.15  { totalorderedP( nil ) }.
% 0.77/1.15  { ! ssItem( X ), ! ssList( Y ), ! totalorderedP( cons( X, Y ) ), nil = Y, 
% 0.77/1.15    alpha10( X, Y ) }.
% 0.77/1.15  { ! ssItem( X ), ! ssList( Y ), ! nil = Y, totalorderedP( cons( X, Y ) ) }
% 0.77/1.15    .
% 0.77/1.15  { ! ssItem( X ), ! ssList( Y ), ! alpha10( X, Y ), totalorderedP( cons( X, 
% 0.77/1.15    Y ) ) }.
% 0.77/1.15  { ! alpha10( X, Y ), ! nil = Y }.
% 0.77/1.15  { ! alpha10( X, Y ), alpha19( X, Y ) }.
% 0.77/1.15  { nil = Y, ! alpha19( X, Y ), alpha10( X, Y ) }.
% 0.77/1.15  { ! alpha19( X, Y ), totalorderedP( Y ) }.
% 0.77/1.15  { ! alpha19( X, Y ), leq( X, hd( Y ) ) }.
% 0.77/1.15  { ! totalorderedP( Y ), ! leq( X, hd( Y ) ), alpha19( X, Y ) }.
% 0.77/1.15  { ! ssItem( X ), strictorderedP( cons( X, nil ) ) }.
% 0.77/1.15  { strictorderedP( nil ) }.
% 0.77/1.15  { ! ssItem( X ), ! ssList( Y ), ! strictorderedP( cons( X, Y ) ), nil = Y, 
% 0.77/1.15    alpha11( X, Y ) }.
% 0.77/1.15  { ! ssItem( X ), ! ssList( Y ), ! nil = Y, strictorderedP( cons( X, Y ) ) }
% 0.77/1.15    .
% 0.77/1.15  { ! ssItem( X ), ! ssList( Y ), ! alpha11( X, Y ), strictorderedP( cons( X
% 0.77/1.15    , Y ) ) }.
% 0.77/1.15  { ! alpha11( X, Y ), ! nil = Y }.
% 0.77/1.15  { ! alpha11( X, Y ), alpha20( X, Y ) }.
% 0.77/1.15  { nil = Y, ! alpha20( X, Y ), alpha11( X, Y ) }.
% 0.77/1.15  { ! alpha20( X, Y ), strictorderedP( Y ) }.
% 0.77/1.15  { ! alpha20( X, Y ), lt( X, hd( Y ) ) }.
% 0.77/1.15  { ! strictorderedP( Y ), ! lt( X, hd( Y ) ), alpha20( X, Y ) }.
% 0.77/1.15  { ! ssItem( X ), duplicatefreeP( cons( X, nil ) ) }.
% 0.77/1.15  { duplicatefreeP( nil ) }.
% 0.77/1.15  { ! ssItem( X ), equalelemsP( cons( X, nil ) ) }.
% 0.77/1.15  { equalelemsP( nil ) }.
% 0.77/1.16  { ! ssList( X ), nil = X, ssItem( skol44( Y ) ) }.
% 0.77/1.16  { ! ssList( X ), nil = X, hd( X ) = skol44( X ) }.
% 0.77/1.16  { ! ssList( X ), nil = X, ssList( skol45( Y ) ) }.
% 0.77/1.16  { ! ssList( X ), nil = X, tl( X ) = skol45( X ) }.
% 0.77/1.16  { ! ssList( X ), ! ssList( Y ), nil = Y, nil = X, ! hd( Y ) = hd( X ), ! tl
% 0.77/1.16    ( Y ) = tl( X ), Y = X }.
% 0.77/1.16  { ! ssList( X ), nil = X, cons( hd( X ), tl( X ) ) = X }.
% 0.77/1.16  { ! ssList( X ), ! ssList( Y ), ! ssList( Z ), ! app( Z, Y ) = app( X, Y )
% 0.77/1.16    , Z = X }.
% 0.77/1.16  { ! ssList( X ), ! ssList( Y ), ! ssList( Z ), ! app( Y, Z ) = app( Y, X )
% 0.77/1.16    , Z = X }.
% 0.77/1.16  { ! ssList( X ), ! ssItem( Y ), cons( Y, X ) = app( cons( Y, nil ), X ) }.
% 0.77/1.16  { ! ssList( X ), ! ssList( Y ), ! ssList( Z ), app( app( X, Y ), Z ) = app
% 0.77/1.16    ( X, app( Y, Z ) ) }.
% 0.77/1.16  { ! ssList( X ), ! ssList( Y ), ! nil = app( X, Y ), nil = Y }.
% 0.77/1.16  { ! ssList( X ), ! ssList( Y ), ! nil = app( X, Y ), nil = X }.
% 0.77/1.16  { ! ssList( X ), ! ssList( Y ), ! nil = Y, ! nil = X, nil = app( X, Y ) }.
% 0.77/1.16  { ! ssList( X ), app( X, nil ) = X }.
% 0.77/1.16  { ! ssList( X ), ! ssList( Y ), nil = X, hd( app( X, Y ) ) = hd( X ) }.
% 0.77/1.16  { ! ssList( X ), ! ssList( Y ), nil = X, tl( app( X, Y ) ) = app( tl( X ), 
% 0.77/1.16    Y ) }.
% 0.77/1.16  { ! ssItem( X ), ! ssItem( Y ), ! geq( X, Y ), ! geq( Y, X ), X = Y }.
% 0.77/1.16  { ! ssItem( X ), ! ssItem( Y ), ! ssItem( Z ), ! geq( X, Y ), ! geq( Y, Z )
% 0.77/1.16    , geq( X, Z ) }.
% 0.77/1.16  { ! ssItem( X ), geq( X, X ) }.
% 0.77/1.16  { ! ssItem( X ), ! lt( X, X ) }.
% 0.77/1.16  { ! ssItem( X ), ! ssItem( Y ), ! ssItem( Z ), ! leq( X, Y ), ! lt( Y, Z )
% 0.77/1.16    , lt( X, Z ) }.
% 0.77/1.16  { ! ssItem( X ), ! ssItem( Y ), ! leq( X, Y ), X = Y, lt( X, Y ) }.
% 0.77/1.16  { ! ssItem( X ), ! ssItem( Y ), ! lt( X, Y ), ! X = Y }.
% 0.77/1.16  { ! ssItem( X ), ! ssItem( Y ), ! lt( X, Y ), leq( X, Y ) }.
% 0.77/1.16  { ! ssItem( X ), ! ssItem( Y ), X = Y, ! leq( X, Y ), lt( X, Y ) }.
% 0.77/1.16  { ! ssItem( X ), ! ssItem( Y ), ! gt( X, Y ), ! gt( Y, X ) }.
% 0.77/1.16  { ! ssItem( X ), ! ssItem( Y ), ! ssItem( Z ), ! gt( X, Y ), ! gt( Y, Z ), 
% 0.77/1.16    gt( X, Z ) }.
% 0.77/1.16  { ssList( skol46 ) }.
% 0.77/1.16  { ssList( skol49 ) }.
% 0.77/1.16  { ssList( skol50 ) }.
% 0.77/1.16  { ssList( skol51 ) }.
% 0.77/1.16  { skol49 = skol51 }.
% 0.77/1.16  { skol46 = skol50 }.
% 0.77/1.16  { segmentP( skol51, skol50 ) }.
% 0.77/1.16  { singletonP( skol50 ), ! neq( skol51, nil ) }.
% 0.77/1.16  { ! segmentP( skol49, skol46 ), ! equalelemsP( skol46 ) }.
% 0.77/1.16  
% 0.77/1.16  *** allocated 15000 integers for clauses
% 0.77/1.16  percentage equality = 0.127381, percentage horn = 0.760563
% 0.77/1.16  This is a problem with some equality
% 0.77/1.16  
% 0.77/1.16  
% 0.77/1.16  
% 0.77/1.16  Options Used:
% 0.77/1.16  
% 0.77/1.16  useres =            1
% 0.77/1.16  useparamod =        1
% 0.77/1.16  useeqrefl =         1
% 0.77/1.16  useeqfact =         1
% 0.77/1.16  usefactor =         1
% 0.77/1.16  usesimpsplitting =  0
% 0.77/1.16  usesimpdemod =      5
% 0.77/1.16  usesimpres =        3
% 0.77/1.16  
% 0.77/1.16  resimpinuse      =  1000
% 0.77/1.16  resimpclauses =     20000
% 0.77/1.16  substype =          eqrewr
% 0.77/1.16  backwardsubs =      1
% 0.77/1.16  selectoldest =      5
% 0.77/1.16  
% 0.77/1.16  litorderings [0] =  split
% 0.77/1.16  litorderings [1] =  extend the termordering, first sorting on arguments
% 0.77/1.16  
% 0.77/1.16  termordering =      kbo
% 0.77/1.16  
% 0.77/1.16  litapriori =        0
% 0.77/1.16  termapriori =       1
% 0.77/1.16  litaposteriori =    0
% 0.77/1.16  termaposteriori =   0
% 0.77/1.16  demodaposteriori =  0
% 0.77/1.16  ordereqreflfact =   0
% 0.77/1.16  
% 0.77/1.16  litselect =         negord
% 0.77/1.16  
% 0.77/1.16  maxweight =         15
% 0.77/1.16  maxdepth =          30000
% 0.77/1.16  maxlength =         115
% 0.77/1.16  maxnrvars =         195
% 0.77/1.16  excuselevel =       1
% 0.77/1.16  increasemaxweight = 1
% 0.77/1.16  
% 0.77/1.16  maxselected =       10000000
% 0.77/1.16  maxnrclauses =      10000000
% 0.77/1.16  
% 0.77/1.16  showgenerated =    0
% 0.77/1.16  showkept =         0
% 0.77/1.16  showselected =     0
% 0.77/1.16  showdeleted =      0
% 0.77/1.16  showresimp =       1
% 0.77/1.16  showstatus =       2000
% 0.77/1.16  
% 0.77/1.16  prologoutput =     0
% 0.77/1.16  nrgoals =          5000000
% 0.77/1.16  totalproof =       1
% 0.77/1.16  
% 0.77/1.16  Symbols occurring in the translation:
% 0.77/1.16  
% 0.77/1.16  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 0.77/1.16  .  [1, 2]      (w:1, o:48, a:1, s:1, b:0), 
% 0.77/1.16  !  [4, 1]      (w:0, o:19, a:1, s:1, b:0), 
% 0.77/1.16  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.77/1.16  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.77/1.16  ssItem  [36, 1]      (w:1, o:24, a:1, s:1, b:0), 
% 0.77/1.16  neq  [38, 2]      (w:1, o:75, a:1, s:1, b:0), 
% 0.77/1.16  ssList  [39, 1]      (w:1, o:25, a:1, s:1, b:0), 
% 0.77/1.16  memberP  [40, 2]      (w:1, o:74, a:1, s:1, b:0), 
% 0.77/1.16  cons  [43, 2]      (w:1, o:76, a:1, s:1, b:0), 
% 0.77/1.16  app  [44, 2]      (w:1, o:77, a:1, s:1, b:0), 
% 0.77/1.16  singletonP  [45, 1]      (w:1, o:26, a:1, s:1, b:0), 
% 0.77/1.16  nil  [46, 0]      (w:1, o:10, a:1, s:1, b:0), 
% 0.77/1.16  frontsegP  [47, 2]      (w:1, o:78, a:1, s:1, b:0), 
% 0.77/1.16  rearsegP  [48, 2]      (w:1, o:79, a:1, s:1, b:0), 
% 0.77/1.16  segmentP  [49, 2]      (w:1, o:80, a:1, s:1, b:0), 
% 0.77/1.16  cyclefreeP  [50, 1]      (w:1, o:27, a:1, s:1, b:0), 
% 1.79/2.18  leq  [53, 2]      (w:1, o:72, a:1, s:1, b:0), 
% 1.79/2.18  totalorderP  [54, 1]      (w:1, o:42, a:1, s:1, b:0), 
% 1.79/2.18  strictorderP  [55, 1]      (w:1, o:28, a:1, s:1, b:0), 
% 1.79/2.18  lt  [56, 2]      (w:1, o:73, a:1, s:1, b:0), 
% 1.79/2.18  totalorderedP  [57, 1]      (w:1, o:43, a:1, s:1, b:0), 
% 1.79/2.18  strictorderedP  [58, 1]      (w:1, o:29, a:1, s:1, b:0), 
% 1.79/2.18  duplicatefreeP  [59, 1]      (w:1, o:44, a:1, s:1, b:0), 
% 1.79/2.18  equalelemsP  [60, 1]      (w:1, o:45, a:1, s:1, b:0), 
% 1.79/2.18  hd  [61, 1]      (w:1, o:46, a:1, s:1, b:0), 
% 1.79/2.18  tl  [62, 1]      (w:1, o:47, a:1, s:1, b:0), 
% 1.79/2.18  geq  [63, 2]      (w:1, o:81, a:1, s:1, b:0), 
% 1.79/2.18  gt  [64, 2]      (w:1, o:82, a:1, s:1, b:0), 
% 1.79/2.18  alpha1  [65, 3]      (w:1, o:108, a:1, s:1, b:1), 
% 1.79/2.18  alpha2  [66, 3]      (w:1, o:113, a:1, s:1, b:1), 
% 1.79/2.18  alpha3  [67, 2]      (w:1, o:84, a:1, s:1, b:1), 
% 1.79/2.18  alpha4  [68, 2]      (w:1, o:85, a:1, s:1, b:1), 
% 1.79/2.18  alpha5  [69, 2]      (w:1, o:86, a:1, s:1, b:1), 
% 1.79/2.18  alpha6  [70, 2]      (w:1, o:87, a:1, s:1, b:1), 
% 1.79/2.18  alpha7  [71, 2]      (w:1, o:88, a:1, s:1, b:1), 
% 1.79/2.18  alpha8  [72, 2]      (w:1, o:89, a:1, s:1, b:1), 
% 1.79/2.18  alpha9  [73, 2]      (w:1, o:90, a:1, s:1, b:1), 
% 1.79/2.18  alpha10  [74, 2]      (w:1, o:91, a:1, s:1, b:1), 
% 1.79/2.18  alpha11  [75, 2]      (w:1, o:92, a:1, s:1, b:1), 
% 1.79/2.18  alpha12  [76, 2]      (w:1, o:93, a:1, s:1, b:1), 
% 1.79/2.18  alpha13  [77, 2]      (w:1, o:94, a:1, s:1, b:1), 
% 1.79/2.18  alpha14  [78, 2]      (w:1, o:95, a:1, s:1, b:1), 
% 1.79/2.18  alpha15  [79, 3]      (w:1, o:109, a:1, s:1, b:1), 
% 1.79/2.18  alpha16  [80, 3]      (w:1, o:110, a:1, s:1, b:1), 
% 1.79/2.18  alpha17  [81, 3]      (w:1, o:111, a:1, s:1, b:1), 
% 1.79/2.18  alpha18  [82, 3]      (w:1, o:112, a:1, s:1, b:1), 
% 1.79/2.18  alpha19  [83, 2]      (w:1, o:96, a:1, s:1, b:1), 
% 1.79/2.18  alpha20  [84, 2]      (w:1, o:83, a:1, s:1, b:1), 
% 1.79/2.18  alpha21  [85, 3]      (w:1, o:114, a:1, s:1, b:1), 
% 1.79/2.18  alpha22  [86, 3]      (w:1, o:115, a:1, s:1, b:1), 
% 1.79/2.18  alpha23  [87, 3]      (w:1, o:116, a:1, s:1, b:1), 
% 1.79/2.18  alpha24  [88, 4]      (w:1, o:126, a:1, s:1, b:1), 
% 1.79/2.18  alpha25  [89, 4]      (w:1, o:127, a:1, s:1, b:1), 
% 1.79/2.18  alpha26  [90, 4]      (w:1, o:128, a:1, s:1, b:1), 
% 1.79/2.18  alpha27  [91, 4]      (w:1, o:129, a:1, s:1, b:1), 
% 1.79/2.18  alpha28  [92, 4]      (w:1, o:130, a:1, s:1, b:1), 
% 1.79/2.18  alpha29  [93, 4]      (w:1, o:131, a:1, s:1, b:1), 
% 1.79/2.18  alpha30  [94, 4]      (w:1, o:132, a:1, s:1, b:1), 
% 1.79/2.18  alpha31  [95, 5]      (w:1, o:140, a:1, s:1, b:1), 
% 1.79/2.18  alpha32  [96, 5]      (w:1, o:141, a:1, s:1, b:1), 
% 1.79/2.18  alpha33  [97, 5]      (w:1, o:142, a:1, s:1, b:1), 
% 1.79/2.18  alpha34  [98, 5]      (w:1, o:143, a:1, s:1, b:1), 
% 1.79/2.18  alpha35  [99, 5]      (w:1, o:144, a:1, s:1, b:1), 
% 1.79/2.18  alpha36  [100, 5]      (w:1, o:145, a:1, s:1, b:1), 
% 1.79/2.18  alpha37  [101, 5]      (w:1, o:146, a:1, s:1, b:1), 
% 1.79/2.18  alpha38  [102, 6]      (w:1, o:153, a:1, s:1, b:1), 
% 1.79/2.18  alpha39  [103, 6]      (w:1, o:154, a:1, s:1, b:1), 
% 1.79/2.18  alpha40  [104, 6]      (w:1, o:155, a:1, s:1, b:1), 
% 1.79/2.18  alpha41  [105, 6]      (w:1, o:156, a:1, s:1, b:1), 
% 1.79/2.18  alpha42  [106, 6]      (w:1, o:157, a:1, s:1, b:1), 
% 1.79/2.18  alpha43  [107, 6]      (w:1, o:158, a:1, s:1, b:1), 
% 1.79/2.18  skol1  [108, 0]      (w:1, o:13, a:1, s:1, b:1), 
% 1.79/2.18  skol2  [109, 2]      (w:1, o:99, a:1, s:1, b:1), 
% 1.79/2.18  skol3  [110, 3]      (w:1, o:119, a:1, s:1, b:1), 
% 1.79/2.18  skol4  [111, 1]      (w:1, o:32, a:1, s:1, b:1), 
% 1.79/2.18  skol5  [112, 2]      (w:1, o:101, a:1, s:1, b:1), 
% 1.79/2.18  skol6  [113, 2]      (w:1, o:102, a:1, s:1, b:1), 
% 1.79/2.18  skol7  [114, 2]      (w:1, o:103, a:1, s:1, b:1), 
% 1.79/2.18  skol8  [115, 3]      (w:1, o:120, a:1, s:1, b:1), 
% 1.79/2.18  skol9  [116, 1]      (w:1, o:33, a:1, s:1, b:1), 
% 1.79/2.18  skol10  [117, 2]      (w:1, o:97, a:1, s:1, b:1), 
% 1.79/2.18  skol11  [118, 3]      (w:1, o:121, a:1, s:1, b:1), 
% 1.79/2.18  skol12  [119, 4]      (w:1, o:133, a:1, s:1, b:1), 
% 1.79/2.18  skol13  [120, 5]      (w:1, o:147, a:1, s:1, b:1), 
% 1.79/2.18  skol14  [121, 1]      (w:1, o:34, a:1, s:1, b:1), 
% 1.79/2.18  skol15  [122, 2]      (w:1, o:98, a:1, s:1, b:1), 
% 1.79/2.18  skol16  [123, 3]      (w:1, o:122, a:1, s:1, b:1), 
% 1.79/2.18  skol17  [124, 4]      (w:1, o:134, a:1, s:1, b:1), 
% 1.79/2.18  skol18  [125, 5]      (w:1, o:148, a:1, s:1, b:1), 
% 1.79/2.18  skol19  [126, 1]      (w:1, o:35, a:1, s:1, b:1), 
% 1.79/2.18  skol20  [127, 2]      (w:1, o:104, a:1, s:1, b:1), 
% 1.79/2.18  skol21  [128, 3]      (w:1, o:117, a:1, s:1, b:1), 
% 1.79/2.18  skol22  [129, 4]      (w:1, o:135, a:1, s:1, b:1), 
% 1.79/2.18  skol23  [130, 5]      (w:1, o:149, a:1, s:1, b:1), 
% 1.79/2.18  skol24  [131, 1]      (w:1, o:36, a:1, s:1, b:1), 
% 2.53/2.92  skol25  [132, 2]      (w:1, o:105, a:1, s:1, b:1), 
% 2.53/2.92  skol26  [133, 3]      (w:1, o:118, a:1, s:1, b:1), 
% 2.53/2.92  skol27  [134, 4]      (w:1, o:136, a:1, s:1, b:1), 
% 2.53/2.92  skol28  [135, 5]      (w:1, o:150, a:1, s:1, b:1), 
% 2.53/2.92  skol29  [136, 1]      (w:1, o:37, a:1, s:1, b:1), 
% 2.53/2.92  skol30  [137, 2]      (w:1, o:106, a:1, s:1, b:1), 
% 2.53/2.92  skol31  [138, 3]      (w:1, o:123, a:1, s:1, b:1), 
% 2.53/2.92  skol32  [139, 4]      (w:1, o:137, a:1, s:1, b:1), 
% 2.53/2.92  skol33  [140, 5]      (w:1, o:151, a:1, s:1, b:1), 
% 2.53/2.92  skol34  [141, 1]      (w:1, o:30, a:1, s:1, b:1), 
% 2.53/2.92  skol35  [142, 2]      (w:1, o:107, a:1, s:1, b:1), 
% 2.53/2.92  skol36  [143, 3]      (w:1, o:124, a:1, s:1, b:1), 
% 2.53/2.92  skol37  [144, 4]      (w:1, o:138, a:1, s:1, b:1), 
% 2.53/2.92  skol38  [145, 5]      (w:1, o:152, a:1, s:1, b:1), 
% 2.53/2.92  skol39  [146, 1]      (w:1, o:31, a:1, s:1, b:1), 
% 2.53/2.92  skol40  [147, 2]      (w:1, o:100, a:1, s:1, b:1), 
% 2.53/2.92  skol41  [148, 3]      (w:1, o:125, a:1, s:1, b:1), 
% 2.53/2.92  skol42  [149, 4]      (w:1, o:139, a:1, s:1, b:1), 
% 2.53/2.92  skol43  [150, 1]      (w:1, o:38, a:1, s:1, b:1), 
% 2.53/2.92  skol44  [151, 1]      (w:1, o:39, a:1, s:1, b:1), 
% 2.53/2.92  skol45  [152, 1]      (w:1, o:40, a:1, s:1, b:1), 
% 2.53/2.92  skol46  [153, 0]      (w:1, o:14, a:1, s:1, b:1), 
% 2.53/2.92  skol47  [154, 0]      (w:1, o:15, a:1, s:1, b:1), 
% 2.53/2.92  skol48  [155, 1]      (w:1, o:41, a:1, s:1, b:1), 
% 2.53/2.92  skol49  [156, 0]      (w:1, o:16, a:1, s:1, b:1), 
% 2.53/2.92  skol50  [157, 0]      (w:1, o:17, a:1, s:1, b:1), 
% 2.53/2.92  skol51  [158, 0]      (w:1, o:18, a:1, s:1, b:1).
% 2.53/2.92  
% 2.53/2.92  
% 2.53/2.92  Starting Search:
% 2.53/2.92  
% 2.53/2.92  *** allocated 22500 integers for clauses
% 2.53/2.92  *** allocated 33750 integers for clauses
% 2.53/2.92  *** allocated 50625 integers for clauses
% 2.53/2.92  *** allocated 22500 integers for termspace/termends
% 2.53/2.92  *** allocated 75937 integers for clauses
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  *** allocated 33750 integers for termspace/termends
% 2.53/2.92  *** allocated 113905 integers for clauses
% 2.53/2.92  *** allocated 50625 integers for termspace/termends
% 2.53/2.92  
% 2.53/2.92  Intermediate Status:
% 2.53/2.92  Generated:    3704
% 2.53/2.92  Kept:         2013
% 2.53/2.92  Inuse:        206
% 2.53/2.92  Deleted:      7
% 2.53/2.92  Deletedinuse: 2
% 2.53/2.92  
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  *** allocated 170857 integers for clauses
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  *** allocated 75937 integers for termspace/termends
% 2.53/2.92  *** allocated 256285 integers for clauses
% 2.53/2.92  
% 2.53/2.92  Intermediate Status:
% 2.53/2.92  Generated:    6781
% 2.53/2.92  Kept:         4033
% 2.53/2.92  Inuse:        376
% 2.53/2.92  Deleted:      9
% 2.53/2.92  Deletedinuse: 4
% 2.53/2.92  
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  *** allocated 113905 integers for termspace/termends
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  *** allocated 384427 integers for clauses
% 2.53/2.92  
% 2.53/2.92  Intermediate Status:
% 2.53/2.92  Generated:    10357
% 2.53/2.92  Kept:         6089
% 2.53/2.92  Inuse:        491
% 2.53/2.92  Deleted:      19
% 2.53/2.92  Deletedinuse: 14
% 2.53/2.92  
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  *** allocated 170857 integers for termspace/termends
% 2.53/2.92  *** allocated 576640 integers for clauses
% 2.53/2.92  
% 2.53/2.92  Intermediate Status:
% 2.53/2.92  Generated:    13501
% 2.53/2.92  Kept:         8154
% 2.53/2.92  Inuse:        595
% 2.53/2.92  Deleted:      26
% 2.53/2.92  Deletedinuse: 19
% 2.53/2.92  
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  
% 2.53/2.92  Intermediate Status:
% 2.53/2.92  Generated:    17333
% 2.53/2.92  Kept:         10655
% 2.53/2.92  Inuse:        672
% 2.53/2.92  Deleted:      35
% 2.53/2.92  Deletedinuse: 26
% 2.53/2.92  
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  *** allocated 256285 integers for termspace/termends
% 2.53/2.92  *** allocated 864960 integers for clauses
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  
% 2.53/2.92  Intermediate Status:
% 2.53/2.92  Generated:    23396
% 2.53/2.92  Kept:         13105
% 2.53/2.92  Inuse:        757
% 2.53/2.92  Deleted:      42
% 2.53/2.92  Deletedinuse: 33
% 2.53/2.92  
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  
% 2.53/2.92  Intermediate Status:
% 2.53/2.92  Generated:    30853
% 2.53/2.92  Kept:         15127
% 2.53/2.92  Inuse:        786
% 2.53/2.92  Deleted:      44
% 2.53/2.92  Deletedinuse: 34
% 2.53/2.92  
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  *** allocated 384427 integers for termspace/termends
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  
% 2.53/2.92  Intermediate Status:
% 2.53/2.92  Generated:    37543
% 2.53/2.92  Kept:         17167
% 2.53/2.92  Inuse:        852
% 2.53/2.92  Deleted:      56
% 2.53/2.92  Deletedinuse: 42
% 2.53/2.92  
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  *** allocated 1297440 integers for clauses
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  
% 2.53/2.92  Intermediate Status:
% 2.53/2.92  Generated:    45668
% 2.53/2.92  Kept:         19187
% 2.53/2.92  Inuse:        912
% 2.53/2.92  Deleted:      56
% 2.53/2.92  Deletedinuse: 42
% 2.53/2.92  
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  Resimplifying clauses:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  *** allocated 576640 integers for termspace/termends
% 2.53/2.92  
% 2.53/2.92  Intermediate Status:
% 2.53/2.92  Generated:    56266
% 2.53/2.92  Kept:         21418
% 2.53/2.92  Inuse:        946
% 2.53/2.92  Deleted:      2091
% 2.53/2.92  Deletedinuse: 64
% 2.53/2.92  
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  
% 2.53/2.92  Intermediate Status:
% 2.53/2.92  Generated:    64681
% 2.53/2.92  Kept:         23599
% 2.53/2.92  Inuse:        987
% 2.53/2.92  Deleted:      2098
% 2.53/2.92  Deletedinuse: 67
% 2.53/2.92  
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  
% 2.53/2.92  Intermediate Status:
% 2.53/2.92  Generated:    72294
% 2.53/2.92  Kept:         25809
% 2.53/2.92  Inuse:        1030
% 2.53/2.92  Deleted:      2100
% 2.53/2.92  Deletedinuse: 67
% 2.53/2.92  
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  
% 2.53/2.92  Intermediate Status:
% 2.53/2.92  Generated:    81043
% 2.53/2.92  Kept:         27883
% 2.53/2.92  Inuse:        1053
% 2.53/2.92  Deleted:      2108
% 2.53/2.92  Deletedinuse: 68
% 2.53/2.92  
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  *** allocated 1946160 integers for clauses
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  
% 2.53/2.92  Intermediate Status:
% 2.53/2.92  Generated:    89805
% 2.53/2.92  Kept:         29935
% 2.53/2.92  Inuse:        1078
% 2.53/2.92  Deleted:      2109
% 2.53/2.92  Deletedinuse: 69
% 2.53/2.92  
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  *** allocated 864960 integers for termspace/termends
% 2.53/2.92  
% 2.53/2.92  Intermediate Status:
% 2.53/2.92  Generated:    100451
% 2.53/2.92  Kept:         32088
% 2.53/2.92  Inuse:        1111
% 2.53/2.92  Deleted:      2114
% 2.53/2.92  Deletedinuse: 72
% 2.53/2.92  
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  Resimplifying inuse:
% 2.53/2.92  Done
% 2.53/2.92  
% 2.53/2.92  
% 2.53/2.92  Bliksems!, er is een bewijs:
% 2.53/2.92  % SZS status Theorem
% 2.53/2.92  % SZS output start Refutation
% 2.53/2.92  
% 2.53/2.92  (11) {G0,W7,D3,L3,V2,M3} I { ! ssList( X ), ! singletonP( X ), ssItem( 
% 2.53/2.92    skol4( Y ) ) }.
% 2.53/2.92  (12) {G0,W10,D4,L3,V1,M3} I { ! ssList( X ), ! singletonP( X ), cons( skol4
% 2.53/2.92    ( X ), nil ) ==> X }.
% 2.53/2.92  (13) {G0,W11,D3,L4,V2,M4} I { ! ssList( X ), ! ssItem( Y ), ! cons( Y, nil
% 2.53/2.92     ) = X, singletonP( X ) }.
% 2.53/2.92  (145) {G0,W8,D3,L3,V1,M3} I { ! ssList( X ), ! alpha9( X, skol39( X ) ), 
% 2.53/2.92    equalelemsP( X ) }.
% 2.53/2.92  (147) {G0,W7,D3,L2,V4,M2} I { ssItem( skol40( Z, T ) ), alpha9( X, Y ) }.
% 2.53/2.92  (159) {G0,W10,D2,L4,V2,M4} I { ! ssList( X ), ! ssList( Y ), X = Y, neq( X
% 2.53/2.92    , Y ) }.
% 2.53/2.92  (160) {G0,W8,D3,L3,V2,M3} I { ! ssList( X ), ! ssItem( Y ), ssList( cons( Y
% 2.53/2.92    , X ) ) }.
% 2.53/2.92  (161) {G0,W2,D2,L1,V0,M1} I { ssList( nil ) }.
% 2.53/2.92  (162) {G0,W9,D3,L3,V2,M3} I { ! ssList( X ), ! ssItem( Y ), ! cons( Y, X ) 
% 2.53/2.92    ==> X }.
% 2.53/2.92  (166) {G0,W8,D3,L3,V2,M3} I { ! ssList( X ), nil = X, ssItem( skol48( Y ) )
% 2.53/2.92     }.
% 2.53/2.92  (194) {G0,W13,D2,L5,V2,M5} I { ! ssList( X ), ! ssList( Y ), ! frontsegP( X
% 2.53/2.92    , Y ), ! frontsegP( Y, X ), X = Y }.
% 2.53/2.92  (200) {G0,W5,D2,L2,V1,M2} I { ! ssList( X ), frontsegP( X, nil ) }.
% 2.53/2.92  (201) {G0,W8,D2,L3,V1,M3} I { ! ssList( X ), ! frontsegP( nil, X ), nil = X
% 2.53/2.92     }.
% 2.53/2.92  (202) {G0,W8,D2,L3,V1,M3} I { ! ssList( X ), ! nil = X, frontsegP( nil, X )
% 2.53/2.92     }.
% 2.53/2.92  (215) {G0,W8,D2,L3,V1,M3} I { ! ssList( X ), ! segmentP( nil, X ), nil = X
% 2.53/2.92     }.
% 2.53/2.92  (247) {G0,W6,D3,L2,V1,M2} I { ! ssItem( X ), equalelemsP( cons( X, nil ) )
% 2.53/2.92     }.
% 2.53/2.92  (248) {G0,W2,D2,L1,V0,M1} I { equalelemsP( nil ) }.
% 2.53/2.92  (275) {G0,W2,D2,L1,V0,M1} I { ssList( skol46 ) }.
% 2.53/2.92  (276) {G0,W2,D2,L1,V0,M1} I { ssList( skol49 ) }.
% 2.53/2.92  (279) {G0,W3,D2,L1,V0,M1} I { skol51 ==> skol49 }.
% 2.53/2.92  (280) {G0,W3,D2,L1,V0,M1} I { skol50 ==> skol46 }.
% 2.53/2.92  (281) {G1,W3,D2,L1,V0,M1} I;d(279);d(280) { segmentP( skol49, skol46 ) }.
% 2.53/2.92  (282) {G1,W5,D2,L2,V0,M2} I;d(280);d(279) { singletonP( skol46 ), ! neq( 
% 2.53/2.92    skol49, nil ) }.
% 2.53/2.92  (283) {G2,W2,D2,L1,V0,M1} I;r(281) { ! equalelemsP( skol46 ) }.
% 2.53/2.92  (546) {G1,W3,D2,L1,V0,M1} R(200,275) { frontsegP( skol46, nil ) }.
% 2.53/2.92  (578) {G1,W12,D3,L4,V3,M4} R(13,11);f { ! ssList( X ), ! ssItem( Y ), ! 
% 2.53/2.92    cons( Y, nil ) = X, ssItem( skol4( Z ) ) }.
% 2.53/2.92  (595) {G2,W9,D3,L3,V2,M3} Q(578) { ! ssList( cons( X, nil ) ), ! ssItem( X
% 2.53/2.92     ), ssItem( skol4( Y ) ) }.
% 2.53/2.92  (11035) {G3,W4,D3,L1,V0,M1} R(145,275);r(283) { ! alpha9( skol46, skol39( 
% 2.53/2.92    skol46 ) ) }.
% 2.53/2.92  (11106) {G4,W4,D3,L1,V2,M1} R(147,11035) { ssItem( skol40( X, Y ) ) }.
% 2.53/2.92  (12459) {G2,W7,D2,L3,V0,M3} R(159,282);r(276) { ! ssList( nil ), skol49 ==>
% 2.53/2.92     nil, singletonP( skol46 ) }.
% 2.53/2.92  (13384) {G1,W6,D3,L2,V1,M2} R(160,161) { ! ssItem( X ), ssList( cons( X, 
% 2.53/2.92    nil ) ) }.
% 2.53/2.92  (14805) {G1,W10,D3,L4,V3,M4} P(166,162);r(160) { ! ssList( Y ), ! ssItem( X
% 2.53/2.92     ), ! nil = Y, ssItem( skol48( Z ) ) }.
% 2.53/2.92  (15109) {G2,W5,D3,L2,V2,M2} Q(14805);r(161) { ! ssItem( X ), ssItem( skol48
% 2.53/2.92    ( Y ) ) }.
% 2.53/2.92  (15473) {G5,W3,D3,L1,V1,M1} R(15109,11106) { ssItem( skol48( X ) ) }.
% 2.53/2.92  (18764) {G2,W8,D2,L3,V0,M3} R(194,546);r(275) { ! ssList( nil ), ! 
% 2.53/2.92    frontsegP( nil, skol46 ), skol46 ==> nil }.
% 2.53/2.92  (20051) {G3,W6,D2,L2,V0,M2} S(18764);r(161) { ! frontsegP( nil, skol46 ), 
% 2.53/2.92    skol46 ==> nil }.
% 2.53/2.92  (20180) {G3,W5,D2,L2,V0,M2} S(12459);r(161) { skol49 ==> nil, singletonP( 
% 2.53/2.92    skol46 ) }.
% 2.53/2.92  (20257) {G3,W5,D3,L2,V2,M2} S(595);r(13384) { ! ssItem( X ), ssItem( skol4
% 2.53/2.92    ( Y ) ) }.
% 2.53/2.92  (20275) {G4,W5,D2,L2,V0,M2} P(20180,281) { segmentP( nil, skol46 ), 
% 2.53/2.92    singletonP( skol46 ) }.
% 2.53/2.92  (20550) {G4,W5,D2,L2,V0,M2} P(201,283);d(20051);r(248) { ! frontsegP( nil, 
% 2.53/2.92    skol46 ), ! ssList( nil ) }.
% 2.53/2.92  (20556) {G5,W3,D2,L1,V0,M1} S(20550);r(161) { ! frontsegP( nil, skol46 )
% 2.53/2.92     }.
% 2.53/2.92  (20629) {G6,W3,D2,L1,V0,M1} R(202,20556);r(275) { ! skol46 ==> nil }.
% 2.53/2.92  (20891) {G6,W3,D3,L1,V1,M1} R(20257,15473) { ssItem( skol4( X ) ) }.
% 2.53/2.92  (21062) {G7,W5,D4,L1,V1,M1} R(20891,247) { equalelemsP( cons( skol4( X ), 
% 2.53/2.92    nil ) ) }.
% 2.53/2.92  (22802) {G1,W6,D2,L2,V0,M2} R(215,275) { ! segmentP( nil, skol46 ), skol46 
% 2.53/2.92    ==> nil }.
% 2.53/2.92  (22818) {G7,W3,D2,L1,V0,M1} P(215,20629);q;d(22802);r(161) { ! segmentP( 
% 2.53/2.92    nil, skol46 ) }.
% 2.53/2.92  (23136) {G8,W2,D2,L1,V0,M1} R(22818,20275) { singletonP( skol46 ) }.
% 2.53/2.92  (25833) {G8,W6,D2,L3,V1,M3} P(12,21062) { equalelemsP( X ), ! ssList( X ), 
% 2.53/2.92    ! singletonP( X ) }.
% 2.53/2.92  (33128) {G9,W2,D2,L1,V0,M1} R(25833,23136);r(283) { ! ssList( skol46 ) }.
% 2.53/2.92  (33151) {G10,W0,D0,L0,V0,M0} S(33128);r(275) {  }.
% 2.53/2.92  
% 2.53/2.92  
% 2.53/2.92  % SZS output end Refutation
% 2.53/2.92  found a proof!
% 2.53/2.92  
% 2.53/2.92  
% 2.53/2.92  Unprocessed initial clauses:
% 2.53/2.92  
% 2.53/2.92  (33153) {G0,W10,D2,L4,V2,M4}  { ! ssItem( X ), ! ssItem( Y ), ! neq( X, Y )
% 2.53/2.92    , ! X = Y }.
% 2.53/2.92  (33154) {G0,W10,D2,L4,V2,M4}  { ! ssItem( X ), ! ssItem( Y ), X = Y, neq( X
% 2.53/2.92    , Y ) }.
% 2.53/2.92  (33155) {G0,W2,D2,L1,V0,M1}  { ssItem( skol1 ) }.
% 2.53/2.92  (33156) {G0,W2,D2,L1,V0,M1}  { ssItem( skol47 ) }.
% 2.53/2.92  (33157) {G0,W3,D2,L1,V0,M1}  { ! skol1 = skol47 }.
% 2.53/2.92  (33158) {G0,W11,D3,L4,V4,M4}  { ! ssList( X ), ! ssItem( Y ), ! memberP( X
% 2.53/2.92    , Y ), ssList( skol2( Z, T ) ) }.
% 2.53/2.92  (33159) {G0,W13,D3,L4,V2,M4}  { ! ssList( X ), ! ssItem( Y ), ! memberP( X
% 2.53/2.92    , Y ), alpha1( X, Y, skol2( X, Y ) ) }.
% 2.53/2.92  (33160) {G0,W13,D2,L5,V3,M5}  { ! ssList( X ), ! ssItem( Y ), ! ssList( Z )
% 2.53/2.92    , ! alpha1( X, Y, Z ), memberP( X, Y ) }.
% 2.53/2.92  (33161) {G0,W9,D3,L2,V6,M2}  { ! alpha1( X, Y, Z ), ssList( skol3( T, U, W
% 2.53/2.92     ) ) }.
% 2.53/2.92  (33162) {G0,W14,D5,L2,V3,M2}  { ! alpha1( X, Y, Z ), app( Z, cons( Y, skol3
% 2.53/2.92    ( X, Y, Z ) ) ) = X }.
% 2.53/2.92  (33163) {G0,W13,D4,L3,V4,M3}  { ! ssList( T ), ! app( Z, cons( Y, T ) ) = X
% 2.53/2.92    , alpha1( X, Y, Z ) }.
% 2.53/2.92  (33164) {G0,W7,D3,L3,V2,M3}  { ! ssList( X ), ! singletonP( X ), ssItem( 
% 2.53/2.92    skol4( Y ) ) }.
% 2.53/2.92  (33165) {G0,W10,D4,L3,V1,M3}  { ! ssList( X ), ! singletonP( X ), cons( 
% 2.53/2.92    skol4( X ), nil ) = X }.
% 2.53/2.92  (33166) {G0,W11,D3,L4,V2,M4}  { ! ssList( X ), ! ssItem( Y ), ! cons( Y, 
% 2.53/2.92    nil ) = X, singletonP( X ) }.
% 2.53/2.92  (33167) {G0,W11,D3,L4,V4,M4}  { ! ssList( X ), ! ssList( Y ), ! frontsegP( 
% 2.53/2.92    X, Y ), ssList( skol5( Z, T ) ) }.
% 2.53/2.92  (33168) {G0,W14,D4,L4,V2,M4}  { ! ssList( X ), ! ssList( Y ), ! frontsegP( 
% 2.53/2.92    X, Y ), app( Y, skol5( X, Y ) ) = X }.
% 2.53/2.92  (33169) {G0,W14,D3,L5,V3,M5}  { ! ssList( X ), ! ssList( Y ), ! ssList( Z )
% 2.53/2.92    , ! app( Y, Z ) = X, frontsegP( X, Y ) }.
% 2.53/2.92  (33170) {G0,W11,D3,L4,V4,M4}  { ! ssList( X ), ! ssList( Y ), ! rearsegP( X
% 2.53/2.92    , Y ), ssList( skol6( Z, T ) ) }.
% 2.53/2.92  (33171) {G0,W14,D4,L4,V2,M4}  { ! ssList( X ), ! ssList( Y ), ! rearsegP( X
% 2.53/2.92    , Y ), app( skol6( X, Y ), Y ) = X }.
% 2.53/2.92  (33172) {G0,W14,D3,L5,V3,M5}  { ! ssList( X ), ! ssList( Y ), ! ssList( Z )
% 2.53/2.92    , ! app( Z, Y ) = X, rearsegP( X, Y ) }.
% 2.53/2.92  (33173) {G0,W11,D3,L4,V4,M4}  { ! ssList( X ), ! ssList( Y ), ! segmentP( X
% 2.53/2.92    , Y ), ssList( skol7( Z, T ) ) }.
% 2.53/2.92  (33174) {G0,W13,D3,L4,V2,M4}  { ! ssList( X ), ! ssList( Y ), ! segmentP( X
% 2.53/2.92    , Y ), alpha2( X, Y, skol7( X, Y ) ) }.
% 2.53/2.92  (33175) {G0,W13,D2,L5,V3,M5}  { ! ssList( X ), ! ssList( Y ), ! ssList( Z )
% 2.53/2.92    , ! alpha2( X, Y, Z ), segmentP( X, Y ) }.
% 2.53/2.92  (33176) {G0,W9,D3,L2,V6,M2}  { ! alpha2( X, Y, Z ), ssList( skol8( T, U, W
% 2.53/2.92     ) ) }.
% 2.53/2.92  (33177) {G0,W14,D4,L2,V3,M2}  { ! alpha2( X, Y, Z ), app( app( Z, Y ), 
% 2.53/2.92    skol8( X, Y, Z ) ) = X }.
% 2.53/2.92  (33178) {G0,W13,D4,L3,V4,M3}  { ! ssList( T ), ! app( app( Z, Y ), T ) = X
% 2.53/2.92    , alpha2( X, Y, Z ) }.
% 2.53/2.92  (33179) {G0,W9,D2,L4,V2,M4}  { ! ssList( X ), ! cyclefreeP( X ), ! ssItem( 
% 2.53/2.92    Y ), alpha3( X, Y ) }.
% 2.53/2.92  (33180) {G0,W7,D3,L3,V2,M3}  { ! ssList( X ), ssItem( skol9( Y ) ), 
% 2.53/2.92    cyclefreeP( X ) }.
% 2.53/2.92  (33181) {G0,W8,D3,L3,V1,M3}  { ! ssList( X ), ! alpha3( X, skol9( X ) ), 
% 2.53/2.92    cyclefreeP( X ) }.
% 2.53/2.92  (33182) {G0,W9,D2,L3,V3,M3}  { ! alpha3( X, Y ), ! ssItem( Z ), alpha21( X
% 2.53/2.92    , Y, Z ) }.
% 2.53/2.92  (33183) {G0,W7,D3,L2,V4,M2}  { ssItem( skol10( Z, T ) ), alpha3( X, Y ) }.
% 2.53/2.92  (33184) {G0,W9,D3,L2,V2,M2}  { ! alpha21( X, Y, skol10( X, Y ) ), alpha3( X
% 2.53/2.92    , Y ) }.
% 2.53/2.92  (33185) {G0,W11,D2,L3,V4,M3}  { ! alpha21( X, Y, Z ), ! ssList( T ), 
% 2.53/2.92    alpha28( X, Y, Z, T ) }.
% 2.53/2.92  (33186) {G0,W9,D3,L2,V6,M2}  { ssList( skol11( T, U, W ) ), alpha21( X, Y, 
% 2.53/2.92    Z ) }.
% 2.53/2.92  (33187) {G0,W12,D3,L2,V3,M2}  { ! alpha28( X, Y, Z, skol11( X, Y, Z ) ), 
% 2.53/2.92    alpha21( X, Y, Z ) }.
% 2.53/2.92  (33188) {G0,W13,D2,L3,V5,M3}  { ! alpha28( X, Y, Z, T ), ! ssList( U ), 
% 2.53/2.92    alpha35( X, Y, Z, T, U ) }.
% 2.53/2.92  (33189) {G0,W11,D3,L2,V8,M2}  { ssList( skol12( U, W, V0, V1 ) ), alpha28( 
% 2.53/2.92    X, Y, Z, T ) }.
% 2.53/2.92  (33190) {G0,W15,D3,L2,V4,M2}  { ! alpha35( X, Y, Z, T, skol12( X, Y, Z, T )
% 2.53/2.92     ), alpha28( X, Y, Z, T ) }.
% 2.53/2.92  (33191) {G0,W15,D2,L3,V6,M3}  { ! alpha35( X, Y, Z, T, U ), ! ssList( W ), 
% 2.53/2.92    alpha41( X, Y, Z, T, U, W ) }.
% 2.53/2.92  (33192) {G0,W13,D3,L2,V10,M2}  { ssList( skol13( W, V0, V1, V2, V3 ) ), 
% 2.53/2.92    alpha35( X, Y, Z, T, U ) }.
% 2.53/2.92  (33193) {G0,W18,D3,L2,V5,M2}  { ! alpha41( X, Y, Z, T, U, skol13( X, Y, Z, 
% 2.53/2.92    T, U ) ), alpha35( X, Y, Z, T, U ) }.
% 2.53/2.92  (33194) {G0,W21,D5,L3,V6,M3}  { ! alpha41( X, Y, Z, T, U, W ), ! app( app( 
% 2.53/2.92    T, cons( Y, U ) ), cons( Z, W ) ) = X, alpha12( Y, Z ) }.
% 2.53/2.92  (33195) {G0,W18,D5,L2,V6,M2}  { app( app( T, cons( Y, U ) ), cons( Z, W ) )
% 2.53/2.92     = X, alpha41( X, Y, Z, T, U, W ) }.
% 2.53/2.92  (33196) {G0,W10,D2,L2,V6,M2}  { ! alpha12( Y, Z ), alpha41( X, Y, Z, T, U, 
% 2.53/2.92    W ) }.
% 2.53/2.92  (33197) {G0,W9,D2,L3,V2,M3}  { ! alpha12( X, Y ), ! leq( X, Y ), ! leq( Y, 
% 2.53/2.92    X ) }.
% 2.53/2.92  (33198) {G0,W6,D2,L2,V2,M2}  { leq( X, Y ), alpha12( X, Y ) }.
% 2.53/2.92  (33199) {G0,W6,D2,L2,V2,M2}  { leq( Y, X ), alpha12( X, Y ) }.
% 2.53/2.92  (33200) {G0,W9,D2,L4,V2,M4}  { ! ssList( X ), ! totalorderP( X ), ! ssItem
% 2.53/2.92    ( Y ), alpha4( X, Y ) }.
% 2.53/2.92  (33201) {G0,W7,D3,L3,V2,M3}  { ! ssList( X ), ssItem( skol14( Y ) ), 
% 2.53/2.92    totalorderP( X ) }.
% 2.53/2.92  (33202) {G0,W8,D3,L3,V1,M3}  { ! ssList( X ), ! alpha4( X, skol14( X ) ), 
% 2.53/2.92    totalorderP( X ) }.
% 2.53/2.92  (33203) {G0,W9,D2,L3,V3,M3}  { ! alpha4( X, Y ), ! ssItem( Z ), alpha22( X
% 2.53/2.92    , Y, Z ) }.
% 2.53/2.92  (33204) {G0,W7,D3,L2,V4,M2}  { ssItem( skol15( Z, T ) ), alpha4( X, Y ) }.
% 2.53/2.92  (33205) {G0,W9,D3,L2,V2,M2}  { ! alpha22( X, Y, skol15( X, Y ) ), alpha4( X
% 2.53/2.92    , Y ) }.
% 2.53/2.92  (33206) {G0,W11,D2,L3,V4,M3}  { ! alpha22( X, Y, Z ), ! ssList( T ), 
% 2.53/2.92    alpha29( X, Y, Z, T ) }.
% 2.53/2.92  (33207) {G0,W9,D3,L2,V6,M2}  { ssList( skol16( T, U, W ) ), alpha22( X, Y, 
% 2.53/2.92    Z ) }.
% 2.53/2.92  (33208) {G0,W12,D3,L2,V3,M2}  { ! alpha29( X, Y, Z, skol16( X, Y, Z ) ), 
% 2.53/2.92    alpha22( X, Y, Z ) }.
% 2.53/2.92  (33209) {G0,W13,D2,L3,V5,M3}  { ! alpha29( X, Y, Z, T ), ! ssList( U ), 
% 2.53/2.92    alpha36( X, Y, Z, T, U ) }.
% 2.53/2.92  (33210) {G0,W11,D3,L2,V8,M2}  { ssList( skol17( U, W, V0, V1 ) ), alpha29( 
% 2.53/2.92    X, Y, Z, T ) }.
% 2.53/2.92  (33211) {G0,W15,D3,L2,V4,M2}  { ! alpha36( X, Y, Z, T, skol17( X, Y, Z, T )
% 2.53/2.92     ), alpha29( X, Y, Z, T ) }.
% 2.53/2.92  (33212) {G0,W15,D2,L3,V6,M3}  { ! alpha36( X, Y, Z, T, U ), ! ssList( W ), 
% 2.53/2.92    alpha42( X, Y, Z, T, U, W ) }.
% 2.53/2.92  (33213) {G0,W13,D3,L2,V10,M2}  { ssList( skol18( W, V0, V1, V2, V3 ) ), 
% 2.53/2.92    alpha36( X, Y, Z, T, U ) }.
% 2.53/2.92  (33214) {G0,W18,D3,L2,V5,M2}  { ! alpha42( X, Y, Z, T, U, skol18( X, Y, Z, 
% 2.53/2.92    T, U ) ), alpha36( X, Y, Z, T, U ) }.
% 2.53/2.92  (33215) {G0,W21,D5,L3,V6,M3}  { ! alpha42( X, Y, Z, T, U, W ), ! app( app( 
% 2.53/2.92    T, cons( Y, U ) ), cons( Z, W ) ) = X, alpha13( Y, Z ) }.
% 2.53/2.92  (33216) {G0,W18,D5,L2,V6,M2}  { app( app( T, cons( Y, U ) ), cons( Z, W ) )
% 2.53/2.92     = X, alpha42( X, Y, Z, T, U, W ) }.
% 2.53/2.92  (33217) {G0,W10,D2,L2,V6,M2}  { ! alpha13( Y, Z ), alpha42( X, Y, Z, T, U, 
% 2.53/2.92    W ) }.
% 2.53/2.92  (33218) {G0,W9,D2,L3,V2,M3}  { ! alpha13( X, Y ), leq( X, Y ), leq( Y, X )
% 2.53/2.92     }.
% 2.53/2.92  (33219) {G0,W6,D2,L2,V2,M2}  { ! leq( X, Y ), alpha13( X, Y ) }.
% 2.53/2.92  (33220) {G0,W6,D2,L2,V2,M2}  { ! leq( Y, X ), alpha13( X, Y ) }.
% 2.53/2.92  (33221) {G0,W9,D2,L4,V2,M4}  { ! ssList( X ), ! strictorderP( X ), ! ssItem
% 2.53/2.92    ( Y ), alpha5( X, Y ) }.
% 2.53/2.92  (33222) {G0,W7,D3,L3,V2,M3}  { ! ssList( X ), ssItem( skol19( Y ) ), 
% 2.53/2.92    strictorderP( X ) }.
% 2.53/2.92  (33223) {G0,W8,D3,L3,V1,M3}  { ! ssList( X ), ! alpha5( X, skol19( X ) ), 
% 2.53/2.92    strictorderP( X ) }.
% 2.53/2.92  (33224) {G0,W9,D2,L3,V3,M3}  { ! alpha5( X, Y ), ! ssItem( Z ), alpha23( X
% 2.53/2.92    , Y, Z ) }.
% 2.53/2.92  (33225) {G0,W7,D3,L2,V4,M2}  { ssItem( skol20( Z, T ) ), alpha5( X, Y ) }.
% 2.53/2.92  (33226) {G0,W9,D3,L2,V2,M2}  { ! alpha23( X, Y, skol20( X, Y ) ), alpha5( X
% 2.53/2.92    , Y ) }.
% 2.53/2.92  (33227) {G0,W11,D2,L3,V4,M3}  { ! alpha23( X, Y, Z ), ! ssList( T ), 
% 2.53/2.92    alpha30( X, Y, Z, T ) }.
% 2.53/2.92  (33228) {G0,W9,D3,L2,V6,M2}  { ssList( skol21( T, U, W ) ), alpha23( X, Y, 
% 2.53/2.92    Z ) }.
% 2.53/2.92  (33229) {G0,W12,D3,L2,V3,M2}  { ! alpha30( X, Y, Z, skol21( X, Y, Z ) ), 
% 2.53/2.92    alpha23( X, Y, Z ) }.
% 2.53/2.92  (33230) {G0,W13,D2,L3,V5,M3}  { ! alpha30( X, Y, Z, T ), ! ssList( U ), 
% 2.53/2.92    alpha37( X, Y, Z, T, U ) }.
% 2.53/2.92  (33231) {G0,W11,D3,L2,V8,M2}  { ssList( skol22( U, W, V0, V1 ) ), alpha30( 
% 2.53/2.92    X, Y, Z, T ) }.
% 2.53/2.92  (33232) {G0,W15,D3,L2,V4,M2}  { ! alpha37( X, Y, Z, T, skol22( X, Y, Z, T )
% 2.53/2.92     ), alpha30( X, Y, Z, T ) }.
% 2.53/2.92  (33233) {G0,W15,D2,L3,V6,M3}  { ! alpha37( X, Y, Z, T, U ), ! ssList( W ), 
% 2.53/2.92    alpha43( X, Y, Z, T, U, W ) }.
% 2.53/2.92  (33234) {G0,W13,D3,L2,V10,M2}  { ssList( skol23( W, V0, V1, V2, V3 ) ), 
% 2.53/2.92    alpha37( X, Y, Z, T, U ) }.
% 2.53/2.92  (33235) {G0,W18,D3,L2,V5,M2}  { ! alpha43( X, Y, Z, T, U, skol23( X, Y, Z, 
% 2.53/2.92    T, U ) ), alpha37( X, Y, Z, T, U ) }.
% 2.53/2.92  (33236) {G0,W21,D5,L3,V6,M3}  { ! alpha43( X, Y, Z, T, U, W ), ! app( app( 
% 2.53/2.92    T, cons( Y, U ) ), cons( Z, W ) ) = X, alpha14( Y, Z ) }.
% 2.53/2.92  (33237) {G0,W18,D5,L2,V6,M2}  { app( app( T, cons( Y, U ) ), cons( Z, W ) )
% 2.53/2.92     = X, alpha43( X, Y, Z, T, U, W ) }.
% 2.53/2.92  (33238) {G0,W10,D2,L2,V6,M2}  { ! alpha14( Y, Z ), alpha43( X, Y, Z, T, U, 
% 2.53/2.92    W ) }.
% 2.53/2.92  (33239) {G0,W9,D2,L3,V2,M3}  { ! alpha14( X, Y ), lt( X, Y ), lt( Y, X )
% 2.53/2.92     }.
% 2.53/2.92  (33240) {G0,W6,D2,L2,V2,M2}  { ! lt( X, Y ), alpha14( X, Y ) }.
% 2.53/2.92  (33241) {G0,W6,D2,L2,V2,M2}  { ! lt( Y, X ), alpha14( X, Y ) }.
% 2.53/2.92  (33242) {G0,W9,D2,L4,V2,M4}  { ! ssList( X ), ! totalorderedP( X ), ! 
% 2.53/2.92    ssItem( Y ), alpha6( X, Y ) }.
% 2.53/2.92  (33243) {G0,W7,D3,L3,V2,M3}  { ! ssList( X ), ssItem( skol24( Y ) ), 
% 2.53/2.92    totalorderedP( X ) }.
% 2.53/2.92  (33244) {G0,W8,D3,L3,V1,M3}  { ! ssList( X ), ! alpha6( X, skol24( X ) ), 
% 2.53/2.92    totalorderedP( X ) }.
% 2.53/2.92  (33245) {G0,W9,D2,L3,V3,M3}  { ! alpha6( X, Y ), ! ssItem( Z ), alpha15( X
% 2.53/2.92    , Y, Z ) }.
% 2.53/2.92  (33246) {G0,W7,D3,L2,V4,M2}  { ssItem( skol25( Z, T ) ), alpha6( X, Y ) }.
% 2.53/2.92  (33247) {G0,W9,D3,L2,V2,M2}  { ! alpha15( X, Y, skol25( X, Y ) ), alpha6( X
% 2.53/2.92    , Y ) }.
% 2.53/2.92  (33248) {G0,W11,D2,L3,V4,M3}  { ! alpha15( X, Y, Z ), ! ssList( T ), 
% 2.53/2.92    alpha24( X, Y, Z, T ) }.
% 2.53/2.92  (33249) {G0,W9,D3,L2,V6,M2}  { ssList( skol26( T, U, W ) ), alpha15( X, Y, 
% 2.53/2.92    Z ) }.
% 2.53/2.92  (33250) {G0,W12,D3,L2,V3,M2}  { ! alpha24( X, Y, Z, skol26( X, Y, Z ) ), 
% 2.53/2.92    alpha15( X, Y, Z ) }.
% 2.53/2.92  (33251) {G0,W13,D2,L3,V5,M3}  { ! alpha24( X, Y, Z, T ), ! ssList( U ), 
% 2.53/2.92    alpha31( X, Y, Z, T, U ) }.
% 2.53/2.92  (33252) {G0,W11,D3,L2,V8,M2}  { ssList( skol27( U, W, V0, V1 ) ), alpha24( 
% 2.53/2.92    X, Y, Z, T ) }.
% 2.53/2.92  (33253) {G0,W15,D3,L2,V4,M2}  { ! alpha31( X, Y, Z, T, skol27( X, Y, Z, T )
% 2.53/2.92     ), alpha24( X, Y, Z, T ) }.
% 2.53/2.92  (33254) {G0,W15,D2,L3,V6,M3}  { ! alpha31( X, Y, Z, T, U ), ! ssList( W ), 
% 2.53/2.92    alpha38( X, Y, Z, T, U, W ) }.
% 2.53/2.92  (33255) {G0,W13,D3,L2,V10,M2}  { ssList( skol28( W, V0, V1, V2, V3 ) ), 
% 2.53/2.92    alpha31( X, Y, Z, T, U ) }.
% 2.53/2.92  (33256) {G0,W18,D3,L2,V5,M2}  { ! alpha38( X, Y, Z, T, U, skol28( X, Y, Z, 
% 2.53/2.92    T, U ) ), alpha31( X, Y, Z, T, U ) }.
% 2.53/2.92  (33257) {G0,W21,D5,L3,V6,M3}  { ! alpha38( X, Y, Z, T, U, W ), ! app( app( 
% 2.53/2.92    T, cons( Y, U ) ), cons( Z, W ) ) = X, leq( Y, Z ) }.
% 2.53/2.92  (33258) {G0,W18,D5,L2,V6,M2}  { app( app( T, cons( Y, U ) ), cons( Z, W ) )
% 2.53/2.92     = X, alpha38( X, Y, Z, T, U, W ) }.
% 2.53/2.92  (33259) {G0,W10,D2,L2,V6,M2}  { ! leq( Y, Z ), alpha38( X, Y, Z, T, U, W )
% 2.53/2.92     }.
% 2.53/2.92  (33260) {G0,W9,D2,L4,V2,M4}  { ! ssList( X ), ! strictorderedP( X ), ! 
% 2.53/2.92    ssItem( Y ), alpha7( X, Y ) }.
% 2.53/2.92  (33261) {G0,W7,D3,L3,V2,M3}  { ! ssList( X ), ssItem( skol29( Y ) ), 
% 2.53/2.92    strictorderedP( X ) }.
% 2.53/2.92  (33262) {G0,W8,D3,L3,V1,M3}  { ! ssList( X ), ! alpha7( X, skol29( X ) ), 
% 2.53/2.92    strictorderedP( X ) }.
% 2.53/2.92  (33263) {G0,W9,D2,L3,V3,M3}  { ! alpha7( X, Y ), ! ssItem( Z ), alpha16( X
% 2.53/2.92    , Y, Z ) }.
% 2.53/2.92  (33264) {G0,W7,D3,L2,V4,M2}  { ssItem( skol30( Z, T ) ), alpha7( X, Y ) }.
% 2.53/2.92  (33265) {G0,W9,D3,L2,V2,M2}  { ! alpha16( X, Y, skol30( X, Y ) ), alpha7( X
% 2.53/2.92    , Y ) }.
% 2.53/2.92  (33266) {G0,W11,D2,L3,V4,M3}  { ! alpha16( X, Y, Z ), ! ssList( T ), 
% 2.53/2.92    alpha25( X, Y, Z, T ) }.
% 2.53/2.92  (33267) {G0,W9,D3,L2,V6,M2}  { ssList( skol31( T, U, W ) ), alpha16( X, Y, 
% 2.53/2.92    Z ) }.
% 2.53/2.92  (33268) {G0,W12,D3,L2,V3,M2}  { ! alpha25( X, Y, Z, skol31( X, Y, Z ) ), 
% 2.53/2.92    alpha16( X, Y, Z ) }.
% 2.53/2.92  (33269) {G0,W13,D2,L3,V5,M3}  { ! alpha25( X, Y, Z, T ), ! ssList( U ), 
% 2.53/2.92    alpha32( X, Y, Z, T, U ) }.
% 2.53/2.92  (33270) {G0,W11,D3,L2,V8,M2}  { ssList( skol32( U, W, V0, V1 ) ), alpha25( 
% 2.53/2.92    X, Y, Z, T ) }.
% 2.53/2.92  (33271) {G0,W15,D3,L2,V4,M2}  { ! alpha32( X, Y, Z, T, skol32( X, Y, Z, T )
% 2.53/2.92     ), alpha25( X, Y, Z, T ) }.
% 2.53/2.92  (33272) {G0,W15,D2,L3,V6,M3}  { ! alpha32( X, Y, Z, T, U ), ! ssList( W ), 
% 2.53/2.92    alpha39( X, Y, Z, T, U, W ) }.
% 2.53/2.92  (33273) {G0,W13,D3,L2,V10,M2}  { ssList( skol33( W, V0, V1, V2, V3 ) ), 
% 2.53/2.92    alpha32( X, Y, Z, T, U ) }.
% 2.53/2.92  (33274) {G0,W18,D3,L2,V5,M2}  { ! alpha39( X, Y, Z, T, U, skol33( X, Y, Z, 
% 2.53/2.92    T, U ) ), alpha32( X, Y, Z, T, U ) }.
% 2.53/2.92  (33275) {G0,W21,D5,L3,V6,M3}  { ! alpha39( X, Y, Z, T, U, W ), ! app( app( 
% 2.53/2.92    T, cons( Y, U ) ), cons( Z, W ) ) = X, lt( Y, Z ) }.
% 2.53/2.92  (33276) {G0,W18,D5,L2,V6,M2}  { app( app( T, cons( Y, U ) ), cons( Z, W ) )
% 2.53/2.92     = X, alpha39( X, Y, Z, T, U, W ) }.
% 2.53/2.92  (33277) {G0,W10,D2,L2,V6,M2}  { ! lt( Y, Z ), alpha39( X, Y, Z, T, U, W )
% 2.53/2.92     }.
% 2.53/2.92  (33278) {G0,W9,D2,L4,V2,M4}  { ! ssList( X ), ! duplicatefreeP( X ), ! 
% 2.53/2.92    ssItem( Y ), alpha8( X, Y ) }.
% 2.53/2.92  (33279) {G0,W7,D3,L3,V2,M3}  { ! ssList( X ), ssItem( skol34( Y ) ), 
% 2.53/2.92    duplicatefreeP( X ) }.
% 2.53/2.92  (33280) {G0,W8,D3,L3,V1,M3}  { ! ssList( X ), ! alpha8( X, skol34( X ) ), 
% 2.53/2.92    duplicatefreeP( X ) }.
% 2.53/2.92  (33281) {G0,W9,D2,L3,V3,M3}  { ! alpha8( X, Y ), ! ssItem( Z ), alpha17( X
% 2.53/2.92    , Y, Z ) }.
% 2.53/2.92  (33282) {G0,W7,D3,L2,V4,M2}  { ssItem( skol35( Z, T ) ), alpha8( X, Y ) }.
% 2.53/2.92  (33283) {G0,W9,D3,L2,V2,M2}  { ! alpha17( X, Y, skol35( X, Y ) ), alpha8( X
% 2.53/2.92    , Y ) }.
% 2.53/2.92  (33284) {G0,W11,D2,L3,V4,M3}  { ! alpha17( X, Y, Z ), ! ssList( T ), 
% 2.53/2.92    alpha26( X, Y, Z, T ) }.
% 2.53/2.92  (33285) {G0,W9,D3,L2,V6,M2}  { ssList( skol36( T, U, W ) ), alpha17( X, Y, 
% 2.53/2.92    Z ) }.
% 2.53/2.92  (33286) {G0,W12,D3,L2,V3,M2}  { ! alpha26( X, Y, Z, skol36( X, Y, Z ) ), 
% 2.53/2.92    alpha17( X, Y, Z ) }.
% 2.53/2.92  (33287) {G0,W13,D2,L3,V5,M3}  { ! alpha26( X, Y, Z, T ), ! ssList( U ), 
% 2.53/2.92    alpha33( X, Y, Z, T, U ) }.
% 2.53/2.92  (33288) {G0,W11,D3,L2,V8,M2}  { ssList( skol37( U, W, V0, V1 ) ), alpha26( 
% 2.53/2.92    X, Y, Z, T ) }.
% 2.53/2.92  (33289) {G0,W15,D3,L2,V4,M2}  { ! alpha33( X, Y, Z, T, skol37( X, Y, Z, T )
% 2.53/2.92     ), alpha26( X, Y, Z, T ) }.
% 2.53/2.92  (33290) {G0,W15,D2,L3,V6,M3}  { ! alpha33( X, Y, Z, T, U ), ! ssList( W ), 
% 2.53/2.92    alpha40( X, Y, Z, T, U, W ) }.
% 2.53/2.92  (33291) {G0,W13,D3,L2,V10,M2}  { ssList( skol38( W, V0, V1, V2, V3 ) ), 
% 2.53/2.92    alpha33( X, Y, Z, T, U ) }.
% 2.53/2.92  (33292) {G0,W18,D3,L2,V5,M2}  { ! alpha40( X, Y, Z, T, U, skol38( X, Y, Z, 
% 2.53/2.92    T, U ) ), alpha33( X, Y, Z, T, U ) }.
% 2.53/2.92  (33293) {G0,W21,D5,L3,V6,M3}  { ! alpha40( X, Y, Z, T, U, W ), ! app( app( 
% 2.53/2.92    T, cons( Y, U ) ), cons( Z, W ) ) = X, ! Y = Z }.
% 2.53/2.92  (33294) {G0,W18,D5,L2,V6,M2}  { app( app( T, cons( Y, U ) ), cons( Z, W ) )
% 2.53/2.92     = X, alpha40( X, Y, Z, T, U, W ) }.
% 2.53/2.92  (33295) {G0,W10,D2,L2,V6,M2}  { Y = Z, alpha40( X, Y, Z, T, U, W ) }.
% 2.53/2.92  (33296) {G0,W9,D2,L4,V2,M4}  { ! ssList( X ), ! equalelemsP( X ), ! ssItem
% 2.53/2.92    ( Y ), alpha9( X, Y ) }.
% 2.53/2.92  (33297) {G0,W7,D3,L3,V2,M3}  { ! ssList( X ), ssItem( skol39( Y ) ), 
% 2.53/2.92    equalelemsP( X ) }.
% 2.53/2.92  (33298) {G0,W8,D3,L3,V1,M3}  { ! ssList( X ), ! alpha9( X, skol39( X ) ), 
% 2.53/2.92    equalelemsP( X ) }.
% 2.53/2.92  (33299) {G0,W9,D2,L3,V3,M3}  { ! alpha9( X, Y ), ! ssItem( Z ), alpha18( X
% 2.53/2.92    , Y, Z ) }.
% 2.53/2.92  (33300) {G0,W7,D3,L2,V4,M2}  { ssItem( skol40( Z, T ) ), alpha9( X, Y ) }.
% 2.53/2.92  (33301) {G0,W9,D3,L2,V2,M2}  { ! alpha18( X, Y, skol40( X, Y ) ), alpha9( X
% 2.53/2.92    , Y ) }.
% 2.53/2.92  (33302) {G0,W11,D2,L3,V4,M3}  { ! alpha18( X, Y, Z ), ! ssList( T ), 
% 2.53/2.92    alpha27( X, Y, Z, T ) }.
% 2.53/2.92  (33303) {G0,W9,D3,L2,V6,M2}  { ssList( skol41( T, U, W ) ), alpha18( X, Y, 
% 2.53/2.92    Z ) }.
% 2.53/2.92  (33304) {G0,W12,D3,L2,V3,M2}  { ! alpha27( X, Y, Z, skol41( X, Y, Z ) ), 
% 2.53/2.92    alpha18( X, Y, Z ) }.
% 2.53/2.92  (33305) {G0,W13,D2,L3,V5,M3}  { ! alpha27( X, Y, Z, T ), ! ssList( U ), 
% 2.53/2.92    alpha34( X, Y, Z, T, U ) }.
% 2.53/2.92  (33306) {G0,W11,D3,L2,V8,M2}  { ssList( skol42( U, W, V0, V1 ) ), alpha27( 
% 2.53/2.92    X, Y, Z, T ) }.
% 2.53/2.92  (33307) {G0,W15,D3,L2,V4,M2}  { ! alpha34( X, Y, Z, T, skol42( X, Y, Z, T )
% 2.53/2.92     ), alpha27( X, Y, Z, T ) }.
% 2.53/2.92  (33308) {G0,W18,D5,L3,V5,M3}  { ! alpha34( X, Y, Z, T, U ), ! app( T, cons
% 2.53/2.92    ( Y, cons( Z, U ) ) ) = X, Y = Z }.
% 2.53/2.92  (33309) {G0,W15,D5,L2,V5,M2}  { app( T, cons( Y, cons( Z, U ) ) ) = X, 
% 2.53/2.92    alpha34( X, Y, Z, T, U ) }.
% 2.53/2.92  (33310) {G0,W9,D2,L2,V5,M2}  { ! Y = Z, alpha34( X, Y, Z, T, U ) }.
% 2.53/2.92  (33311) {G0,W10,D2,L4,V2,M4}  { ! ssList( X ), ! ssList( Y ), ! neq( X, Y )
% 2.53/2.92    , ! X = Y }.
% 2.53/2.92  (33312) {G0,W10,D2,L4,V2,M4}  { ! ssList( X ), ! ssList( Y ), X = Y, neq( X
% 2.53/2.92    , Y ) }.
% 2.53/2.92  (33313) {G0,W8,D3,L3,V2,M3}  { ! ssList( X ), ! ssItem( Y ), ssList( cons( 
% 2.53/2.92    Y, X ) ) }.
% 2.53/2.92  (33314) {G0,W2,D2,L1,V0,M1}  { ssList( nil ) }.
% 2.53/2.92  (33315) {G0,W9,D3,L3,V2,M3}  { ! ssList( X ), ! ssItem( Y ), ! cons( Y, X )
% 2.53/2.92     = X }.
% 2.53/2.92  (33316) {G0,W18,D3,L6,V4,M6}  { ! ssList( X ), ! ssList( Y ), ! ssItem( Z )
% 2.53/2.92    , ! ssItem( T ), ! cons( Z, X ) = cons( T, Y ), Z = T }.
% 2.53/2.92  (33317) {G0,W18,D3,L6,V4,M6}  { ! ssList( X ), ! ssList( Y ), ! ssItem( Z )
% 2.53/2.92    , ! ssItem( T ), ! cons( Z, X ) = cons( T, Y ), Y = X }.
% 2.53/2.92  (33318) {G0,W8,D3,L3,V2,M3}  { ! ssList( X ), nil = X, ssList( skol43( Y )
% 2.53/2.92     ) }.
% 2.53/2.92  (33319) {G0,W8,D3,L3,V2,M3}  { ! ssList( X ), nil = X, ssItem( skol48( Y )
% 2.53/2.92     ) }.
% 2.53/2.92  (33320) {G0,W12,D4,L3,V1,M3}  { ! ssList( X ), nil = X, cons( skol48( X ), 
% 2.53/2.92    skol43( X ) ) = X }.
% 2.53/2.92  (33321) {G0,W9,D3,L3,V2,M3}  { ! ssList( X ), ! ssItem( Y ), ! nil = cons( 
% 2.53/2.92    Y, X ) }.
% 2.53/2.92  (33322) {G0,W8,D3,L3,V1,M3}  { ! ssList( X ), nil = X, ssItem( hd( X ) )
% 2.53/2.92     }.
% 2.53/2.92  (33323) {G0,W10,D4,L3,V2,M3}  { ! ssList( X ), ! ssItem( Y ), hd( cons( Y, 
% 2.53/2.92    X ) ) = Y }.
% 2.53/2.92  (33324) {G0,W8,D3,L3,V1,M3}  { ! ssList( X ), nil = X, ssList( tl( X ) )
% 2.53/2.92     }.
% 2.53/2.92  (33325) {G0,W10,D4,L3,V2,M3}  { ! ssList( X ), ! ssItem( Y ), tl( cons( Y, 
% 2.53/2.92    X ) ) = X }.
% 2.53/2.92  (33326) {G0,W8,D3,L3,V2,M3}  { ! ssList( X ), ! ssList( Y ), ssList( app( X
% 2.53/2.92    , Y ) ) }.
% 2.53/2.92  (33327) {G0,W17,D4,L4,V3,M4}  { ! ssList( X ), ! ssList( Y ), ! ssItem( Z )
% 2.53/2.92    , cons( Z, app( Y, X ) ) = app( cons( Z, Y ), X ) }.
% 2.53/2.92  (33328) {G0,W7,D3,L2,V1,M2}  { ! ssList( X ), app( nil, X ) = X }.
% 2.53/2.92  (33329) {G0,W13,D2,L5,V2,M5}  { ! ssItem( X ), ! ssItem( Y ), ! leq( X, Y )
% 2.53/2.92    , ! leq( Y, X ), X = Y }.
% 2.53/2.92  (33330) {G0,W15,D2,L6,V3,M6}  { ! ssItem( X ), ! ssItem( Y ), ! ssItem( Z )
% 2.53/2.92    , ! leq( X, Y ), ! leq( Y, Z ), leq( X, Z ) }.
% 2.53/2.92  (33331) {G0,W5,D2,L2,V1,M2}  { ! ssItem( X ), leq( X, X ) }.
% 2.53/2.92  (33332) {G0,W10,D2,L4,V2,M4}  { ! ssItem( X ), ! ssItem( Y ), ! geq( X, Y )
% 2.53/2.92    , leq( Y, X ) }.
% 2.53/2.92  (33333) {G0,W10,D2,L4,V2,M4}  { ! ssItem( X ), ! ssItem( Y ), ! leq( Y, X )
% 2.53/2.92    , geq( X, Y ) }.
% 2.53/2.92  (33334) {G0,W10,D2,L4,V2,M4}  { ! ssItem( X ), ! ssItem( Y ), ! lt( X, Y )
% 2.53/2.92    , ! lt( Y, X ) }.
% 2.53/2.92  (33335) {G0,W15,D2,L6,V3,M6}  { ! ssItem( X ), ! ssItem( Y ), ! ssItem( Z )
% 2.53/2.92    , ! lt( X, Y ), ! lt( Y, Z ), lt( X, Z ) }.
% 2.53/2.92  (33336) {G0,W10,D2,L4,V2,M4}  { ! ssItem( X ), ! ssItem( Y ), ! gt( X, Y )
% 2.53/2.92    , lt( Y, X ) }.
% 2.53/2.92  (33337) {G0,W10,D2,L4,V2,M4}  { ! ssItem( X ), ! ssItem( Y ), ! lt( Y, X )
% 2.53/2.92    , gt( X, Y ) }.
% 2.53/2.92  (33338) {G0,W17,D3,L6,V3,M6}  { ! ssItem( X ), ! ssList( Y ), ! ssList( Z )
% 2.53/2.92    , ! memberP( app( Y, Z ), X ), memberP( Y, X ), memberP( Z, X ) }.
% 2.53/2.92  (33339) {G0,W14,D3,L5,V3,M5}  { ! ssItem( X ), ! ssList( Y ), ! ssList( Z )
% 2.53/2.92    , ! memberP( Y, X ), memberP( app( Y, Z ), X ) }.
% 2.53/2.92  (33340) {G0,W14,D3,L5,V3,M5}  { ! ssItem( X ), ! ssList( Y ), ! ssList( Z )
% 2.53/2.92    , ! memberP( Z, X ), memberP( app( Y, Z ), X ) }.
% 2.53/2.92  (33341) {G0,W17,D3,L6,V3,M6}  { ! ssItem( X ), ! ssItem( Y ), ! ssList( Z )
% 2.53/2.92    , ! memberP( cons( Y, Z ), X ), X = Y, memberP( Z, X ) }.
% 2.53/2.92  (33342) {G0,W14,D3,L5,V3,M5}  { ! ssItem( X ), ! ssItem( Y ), ! ssList( Z )
% 2.53/2.92    , ! X = Y, memberP( cons( Y, Z ), X ) }.
% 2.53/2.92  (33343) {G0,W14,D3,L5,V3,M5}  { ! ssItem( X ), ! ssItem( Y ), ! ssList( Z )
% 2.53/2.92    , ! memberP( Z, X ), memberP( cons( Y, Z ), X ) }.
% 2.53/2.92  (33344) {G0,W5,D2,L2,V1,M2}  { ! ssItem( X ), ! memberP( nil, X ) }.
% 2.53/2.92  (33345) {G0,W2,D2,L1,V0,M1}  { ! singletonP( nil ) }.
% 2.53/2.92  (33346) {G0,W15,D2,L6,V3,M6}  { ! ssList( X ), ! ssList( Y ), ! ssList( Z )
% 2.53/2.92    , ! frontsegP( X, Y ), ! frontsegP( Y, Z ), frontsegP( X, Z ) }.
% 2.53/2.92  (33347) {G0,W13,D2,L5,V2,M5}  { ! ssList( X ), ! ssList( Y ), ! frontsegP( 
% 2.53/2.92    X, Y ), ! frontsegP( Y, X ), X = Y }.
% 2.53/2.92  (33348) {G0,W5,D2,L2,V1,M2}  { ! ssList( X ), frontsegP( X, X ) }.
% 2.53/2.92  (33349) {G0,W14,D3,L5,V3,M5}  { ! ssList( X ), ! ssList( Y ), ! ssList( Z )
% 2.53/2.92    , ! frontsegP( X, Y ), frontsegP( app( X, Z ), Y ) }.
% 2.53/2.92  (33350) {G0,W18,D3,L6,V4,M6}  { ! ssItem( X ), ! ssItem( Y ), ! ssList( Z )
% 2.53/2.92    , ! ssList( T ), ! frontsegP( cons( X, Z ), cons( Y, T ) ), X = Y }.
% 2.53/2.92  (33351) {G0,W18,D3,L6,V4,M6}  { ! ssItem( X ), ! ssItem( Y ), ! ssList( Z )
% 2.53/2.92    , ! ssList( T ), ! frontsegP( cons( X, Z ), cons( Y, T ) ), frontsegP( Z
% 2.53/2.92    , T ) }.
% 2.53/2.92  (33352) {G0,W21,D3,L7,V4,M7}  { ! ssItem( X ), ! ssItem( Y ), ! ssList( Z )
% 2.53/2.92    , ! ssList( T ), ! X = Y, ! frontsegP( Z, T ), frontsegP( cons( X, Z ), 
% 2.53/2.92    cons( Y, T ) ) }.
% 2.53/2.92  (33353) {G0,W5,D2,L2,V1,M2}  { ! ssList( X ), frontsegP( X, nil ) }.
% 2.53/2.92  (33354) {G0,W8,D2,L3,V1,M3}  { ! ssList( X ), ! frontsegP( nil, X ), nil = 
% 2.53/2.92    X }.
% 2.53/2.92  (33355) {G0,W8,D2,L3,V1,M3}  { ! ssList( X ), ! nil = X, frontsegP( nil, X
% 2.53/2.92     ) }.
% 2.53/2.92  (33356) {G0,W15,D2,L6,V3,M6}  { ! ssList( X ), ! ssList( Y ), ! ssList( Z )
% 2.53/2.92    , ! rearsegP( X, Y ), ! rearsegP( Y, Z ), rearsegP( X, Z ) }.
% 2.53/2.92  (33357) {G0,W13,D2,L5,V2,M5}  { ! ssList( X ), ! ssList( Y ), ! rearsegP( X
% 2.53/2.92    , Y ), ! rearsegP( Y, X ), X = Y }.
% 2.53/2.92  (33358) {G0,W5,D2,L2,V1,M2}  { ! ssList( X ), rearsegP( X, X ) }.
% 2.53/2.92  (33359) {G0,W14,D3,L5,V3,M5}  { ! ssList( X ), ! ssList( Y ), ! ssList( Z )
% 2.53/2.92    , ! rearsegP( X, Y ), rearsegP( app( Z, X ), Y ) }.
% 2.53/2.92  (33360) {G0,W5,D2,L2,V1,M2}  { ! ssList( X ), rearsegP( X, nil ) }.
% 2.53/2.92  (33361) {G0,W8,D2,L3,V1,M3}  { ! ssList( X ), ! rearsegP( nil, X ), nil = X
% 2.53/2.92     }.
% 2.53/2.92  (33362) {G0,W8,D2,L3,V1,M3}  { ! ssList( X ), ! nil = X, rearsegP( nil, X )
% 2.53/2.92     }.
% 2.53/2.92  (33363) {G0,W15,D2,L6,V3,M6}  { ! ssList( X ), ! ssList( Y ), ! ssList( Z )
% 2.53/2.92    , ! segmentP( X, Y ), ! segmentP( Y, Z ), segmentP( X, Z ) }.
% 2.53/2.92  (33364) {G0,W13,D2,L5,V2,M5}  { ! ssList( X ), ! ssList( Y ), ! segmentP( X
% 2.53/2.92    , Y ), ! segmentP( Y, X ), X = Y }.
% 2.53/2.92  (33365) {G0,W5,D2,L2,V1,M2}  { ! ssList( X ), segmentP( X, X ) }.
% 2.53/2.92  (33366) {G0,W18,D4,L6,V4,M6}  { ! ssList( X ), ! ssList( Y ), ! ssList( Z )
% 2.53/2.92    , ! ssList( T ), ! segmentP( X, Y ), segmentP( app( app( Z, X ), T ), Y )
% 2.53/2.92     }.
% 2.53/2.92  (33367) {G0,W5,D2,L2,V1,M2}  { ! ssList( X ), segmentP( X, nil ) }.
% 2.53/2.92  (33368) {G0,W8,D2,L3,V1,M3}  { ! ssList( X ), ! segmentP( nil, X ), nil = X
% 2.53/2.92     }.
% 2.53/2.92  (33369) {G0,W8,D2,L3,V1,M3}  { ! ssList( X ), ! nil = X, segmentP( nil, X )
% 2.53/2.92     }.
% 2.53/2.92  (33370) {G0,W6,D3,L2,V1,M2}  { ! ssItem( X ), cyclefreeP( cons( X, nil ) )
% 2.53/2.92     }.
% 2.53/2.92  (33371) {G0,W2,D2,L1,V0,M1}  { cyclefreeP( nil ) }.
% 2.53/2.92  (33372) {G0,W6,D3,L2,V1,M2}  { ! ssItem( X ), totalorderP( cons( X, nil ) )
% 2.53/2.92     }.
% 2.53/2.92  (33373) {G0,W2,D2,L1,V0,M1}  { totalorderP( nil ) }.
% 2.53/2.92  (33374) {G0,W6,D3,L2,V1,M2}  { ! ssItem( X ), strictorderP( cons( X, nil )
% 2.53/2.92     ) }.
% 2.53/2.92  (33375) {G0,W2,D2,L1,V0,M1}  { strictorderP( nil ) }.
% 2.53/2.92  (33376) {G0,W6,D3,L2,V1,M2}  { ! ssItem( X ), totalorderedP( cons( X, nil )
% 2.53/2.92     ) }.
% 2.53/2.92  (33377) {G0,W2,D2,L1,V0,M1}  { totalorderedP( nil ) }.
% 2.53/2.92  (33378) {G0,W14,D3,L5,V2,M5}  { ! ssItem( X ), ! ssList( Y ), ! 
% 2.53/2.92    totalorderedP( cons( X, Y ) ), nil = Y, alpha10( X, Y ) }.
% 2.53/2.92  (33379) {G0,W11,D3,L4,V2,M4}  { ! ssItem( X ), ! ssList( Y ), ! nil = Y, 
% 2.53/2.92    totalorderedP( cons( X, Y ) ) }.
% 2.53/2.92  (33380) {G0,W11,D3,L4,V2,M4}  { ! ssItem( X ), ! ssList( Y ), ! alpha10( X
% 2.53/2.92    , Y ), totalorderedP( cons( X, Y ) ) }.
% 2.53/2.92  (33381) {G0,W6,D2,L2,V2,M2}  { ! alpha10( X, Y ), ! nil = Y }.
% 2.53/2.92  (33382) {G0,W6,D2,L2,V2,M2}  { ! alpha10( X, Y ), alpha19( X, Y ) }.
% 2.53/2.92  (33383) {G0,W9,D2,L3,V2,M3}  { nil = Y, ! alpha19( X, Y ), alpha10( X, Y )
% 2.53/2.92     }.
% 2.53/2.92  (33384) {G0,W5,D2,L2,V2,M2}  { ! alpha19( X, Y ), totalorderedP( Y ) }.
% 2.53/2.92  (33385) {G0,W7,D3,L2,V2,M2}  { ! alpha19( X, Y ), leq( X, hd( Y ) ) }.
% 2.53/2.92  (33386) {G0,W9,D3,L3,V2,M3}  { ! totalorderedP( Y ), ! leq( X, hd( Y ) ), 
% 2.53/2.92    alpha19( X, Y ) }.
% 2.53/2.92  (33387) {G0,W6,D3,L2,V1,M2}  { ! ssItem( X ), strictorderedP( cons( X, nil
% 2.53/2.92     ) ) }.
% 2.53/2.92  (33388) {G0,W2,D2,L1,V0,M1}  { strictorderedP( nil ) }.
% 2.53/2.92  (33389) {G0,W14,D3,L5,V2,M5}  { ! ssItem( X ), ! ssList( Y ), ! 
% 2.53/2.92    strictorderedP( cons( X, Y ) ), nil = Y, alpha11( X, Y ) }.
% 2.53/2.92  (33390) {G0,W11,D3,L4,V2,M4}  { ! ssItem( X ), ! ssList( Y ), ! nil = Y, 
% 2.53/2.92    strictorderedP( cons( X, Y ) ) }.
% 2.53/2.92  (33391) {G0,W11,D3,L4,V2,M4}  { ! ssItem( X ), ! ssList( Y ), ! alpha11( X
% 2.53/2.92    , Y ), strictorderedP( cons( X, Y ) ) }.
% 2.53/2.92  (33392) {G0,W6,D2,L2,V2,M2}  { ! alpha11( X, Y ), ! nil = Y }.
% 2.53/2.92  (33393) {G0,W6,D2,L2,V2,M2}  { ! alpha11( X, Y ), alpha20( X, Y ) }.
% 2.53/2.92  (33394) {G0,W9,D2,L3,V2,M3}  { nil = Y, ! alpha20( X, Y ), alpha11( X, Y )
% 2.53/2.92     }.
% 2.53/2.92  (33395) {G0,W5,D2,L2,V2,M2}  { ! alpha20( X, Y ), strictorderedP( Y ) }.
% 2.53/2.92  (33396) {G0,W7,D3,L2,V2,M2}  { ! alpha20( X, Y ), lt( X, hd( Y ) ) }.
% 2.53/2.92  (33397) {G0,W9,D3,L3,V2,M3}  { ! strictorderedP( Y ), ! lt( X, hd( Y ) ), 
% 2.53/2.92    alpha20( X, Y ) }.
% 2.53/2.92  (33398) {G0,W6,D3,L2,V1,M2}  { ! ssItem( X ), duplicatefreeP( cons( X, nil
% 2.53/2.92     ) ) }.
% 2.53/2.92  (33399) {G0,W2,D2,L1,V0,M1}  { duplicatefreeP( nil ) }.
% 2.53/2.92  (33400) {G0,W6,D3,L2,V1,M2}  { ! ssItem( X ), equalelemsP( cons( X, nil ) )
% 2.53/2.92     }.
% 2.53/2.92  (33401) {G0,W2,D2,L1,V0,M1}  { equalelemsP( nil ) }.
% 2.53/2.92  (33402) {G0,W8,D3,L3,V2,M3}  { ! ssList( X ), nil = X, ssItem( skol44( Y )
% 2.53/2.92     ) }.
% 2.53/2.92  (33403) {G0,W10,D3,L3,V1,M3}  { ! ssList( X ), nil = X, hd( X ) = skol44( X
% 2.53/2.92     ) }.
% 2.53/2.92  (33404) {G0,W8,D3,L3,V2,M3}  { ! ssList( X ), nil = X, ssList( skol45( Y )
% 2.53/2.92     ) }.
% 2.53/2.92  (33405) {G0,W10,D3,L3,V1,M3}  { ! ssList( X ), nil = X, tl( X ) = skol45( X
% 2.53/2.92     ) }.
% 2.53/2.92  (33406) {G0,W23,D3,L7,V2,M7}  { ! ssList( X ), ! ssList( Y ), nil = Y, nil 
% 2.53/2.92    = X, ! hd( Y ) = hd( X ), ! tl( Y ) = tl( X ), Y = X }.
% 2.53/2.92  (33407) {G0,W12,D4,L3,V1,M3}  { ! ssList( X ), nil = X, cons( hd( X ), tl( 
% 2.53/2.92    X ) ) = X }.
% 2.53/2.92  (33408) {G0,W16,D3,L5,V3,M5}  { ! ssList( X ), ! ssList( Y ), ! ssList( Z )
% 2.53/2.92    , ! app( Z, Y ) = app( X, Y ), Z = X }.
% 2.53/2.92  (33409) {G0,W16,D3,L5,V3,M5}  { ! ssList( X ), ! ssList( Y ), ! ssList( Z )
% 2.53/2.92    , ! app( Y, Z ) = app( Y, X ), Z = X }.
% 2.53/2.92  (33410) {G0,W13,D4,L3,V2,M3}  { ! ssList( X ), ! ssItem( Y ), cons( Y, X ) 
% 2.53/2.92    = app( cons( Y, nil ), X ) }.
% 2.53/2.92  (33411) {G0,W17,D4,L4,V3,M4}  { ! ssList( X ), ! ssList( Y ), ! ssList( Z )
% 2.53/2.92    , app( app( X, Y ), Z ) = app( X, app( Y, Z ) ) }.
% 2.53/2.92  (33412) {G0,W12,D3,L4,V2,M4}  { ! ssList( X ), ! ssList( Y ), ! nil = app( 
% 2.53/2.92    X, Y ), nil = Y }.
% 2.53/2.92  (33413) {G0,W12,D3,L4,V2,M4}  { ! ssList( X ), ! ssList( Y ), ! nil = app( 
% 2.53/2.92    X, Y ), nil = X }.
% 2.53/2.92  (33414) {G0,W15,D3,L5,V2,M5}  { ! ssList( X ), ! ssList( Y ), ! nil = Y, ! 
% 2.53/2.92    nil = X, nil = app( X, Y ) }.
% 2.53/2.92  (33415) {G0,W7,D3,L2,V1,M2}  { ! ssList( X ), app( X, nil ) = X }.
% 2.53/2.92  (33416) {G0,W14,D4,L4,V2,M4}  { ! ssList( X ), ! ssList( Y ), nil = X, hd( 
% 2.53/2.92    app( X, Y ) ) = hd( X ) }.
% 2.53/2.92  (33417) {G0,W16,D4,L4,V2,M4}  { ! ssList( X ), ! ssList( Y ), nil = X, tl( 
% 2.53/2.92    app( X, Y ) ) = app( tl( X ), Y ) }.
% 2.53/2.92  (33418) {G0,W13,D2,L5,V2,M5}  { ! ssItem( X ), ! ssItem( Y ), ! geq( X, Y )
% 2.53/2.92    , ! geq( Y, X ), X = Y }.
% 2.53/2.92  (33419) {G0,W15,D2,L6,V3,M6}  { ! ssItem( X ), ! ssItem( Y ), ! ssItem( Z )
% 2.53/2.92    , ! geq( X, Y ), ! geq( Y, Z ), geq( X, Z ) }.
% 2.53/2.92  (33420) {G0,W5,D2,L2,V1,M2}  { ! ssItem( X ), geq( X, X ) }.
% 2.53/2.92  (33421) {G0,W5,D2,L2,V1,M2}  { ! ssItem( X ), ! lt( X, X ) }.
% 2.53/2.92  (33422) {G0,W15,D2,L6,V3,M6}  { ! ssItem( X ), ! ssItem( Y ), ! ssItem( Z )
% 2.53/2.92    , ! leq( X, Y ), ! lt( Y, Z ), lt( X, Z ) }.
% 2.53/2.92  (33423) {G0,W13,D2,L5,V2,M5}  { ! ssItem( X ), ! ssItem( Y ), ! leq( X, Y )
% 2.53/2.92    , X = Y, lt( X, Y ) }.
% 2.53/2.92  (33424) {G0,W10,D2,L4,V2,M4}  { ! ssItem( X ), ! ssItem( Y ), ! lt( X, Y )
% 2.53/2.92    , ! X = Y }.
% 2.53/2.92  (33425) {G0,W10,D2,L4,V2,M4}  { ! ssItem( X ), ! ssItem( Y ), ! lt( X, Y )
% 2.53/2.92    , leq( X, Y ) }.
% 2.53/2.92  (33426) {G0,W13,D2,L5,V2,M5}  { ! ssItem( X ), ! ssItem( Y ), X = Y, ! leq
% 2.53/2.92    ( X, Y ), lt( X, Y ) }.
% 2.53/2.92  (33427) {G0,W10,D2,L4,V2,M4}  { ! ssItem( X ), ! ssItem( Y ), ! gt( X, Y )
% 2.53/2.92    , ! gt( Y, X ) }.
% 2.53/2.92  (33428) {G0,W15,D2,L6,V3,M6}  { ! ssItem( X ), ! ssItem( Y ), ! ssItem( Z )
% 2.53/2.92    , ! gt( X, Y ), ! gt( Y, Z ), gt( X, Z ) }.
% 2.53/2.92  (33429) {G0,W2,D2,L1,V0,M1}  { ssList( skol46 ) }.
% 2.53/2.92  (33430) {G0,W2,D2,L1,V0,M1}  { ssList( skol49 ) }.
% 2.53/2.92  (33431) {G0,W2,D2,L1,V0,M1}  { ssList( skol50 ) }.
% 2.53/2.92  (33432) {G0,W2,D2,L1,V0,M1}  { ssList( skol51 ) }.
% 2.53/2.92  (33433) {G0,W3,D2,L1,V0,M1}  { skol49 = skol51 }.
% 2.53/2.92  (33434) {G0,W3,D2,L1,V0,M1}  { skol46 = skol50 }.
% 2.53/2.92  (33435) {G0,W3,D2,L1,V0,M1}  { segmentP( skol51, skol50 ) }.
% 2.53/2.92  (33436) {G0,W5,D2,L2,V0,M2}  { singletonP( skol50 ), ! neq( skol51, nil )
% 2.53/2.92     }.
% 2.53/2.92  (33437) {G0,W5,D2,L2,V0,M2}  { ! segmentP( skol49, skol46 ), ! equalelemsP
% 2.53/2.92    ( skol46 ) }.
% 2.53/2.92  
% 2.53/2.92  
% 2.53/2.92  Total Proof:
% 2.53/2.92  
% 2.53/2.92  subsumption: (11) {G0,W7,D3,L3,V2,M3} I { ! ssList( X ), ! singletonP( X )
% 2.53/2.92    , ssItem( skol4( Y ) ) }.
% 2.53/2.92  parent0: (33164) {G0,W7,D3,L3,V2,M3}  { ! ssList( X ), ! singletonP( X ), 
% 2.53/2.92    ssItem( skol4( Y ) ) }.
% 2.53/2.92  substitution0:
% 2.53/2.92     X := X
% 2.53/2.92     Y := Y
% 2.53/2.92  end
% 2.53/2.92  permutation0:
% 2.53/2.92     0 ==> 0
% 2.53/2.92     1 ==> 1
% 2.53/2.92     2 ==> 2
% 2.53/2.92  end
% 2.53/2.92  
% 2.53/2.92  subsumption: (12) {G0,W10,D4,L3,V1,M3} I { ! ssList( X ), ! singletonP( X )
% 2.53/2.92    , cons( skol4( X ), nil ) ==> X }.
% 2.53/2.92  parent0: (33165) {G0,W10,D4,L3,V1,M3}  { ! ssList( X ), ! singletonP( X ), 
% 2.53/2.92    cons( skol4( X ), nil ) = X }.
% 2.53/2.92  substitution0:
% 2.53/2.92     X := X
% 2.53/2.92  end
% 2.53/2.92  permutation0:
% 2.53/2.92     0 ==> 0
% 2.53/2.92     1 ==> 1
% 2.53/2.92     2 ==> 2
% 2.53/2.92  end
% 2.53/2.92  
% 2.53/2.92  subsumption: (13) {G0,W11,D3,L4,V2,M4} I { ! ssList( X ), ! ssItem( Y ), ! 
% 2.53/2.92    cons( Y, nil ) = X, singletonP( X ) }.
% 2.53/2.92  parent0: (33166) {G0,W11,D3,L4,V2,M4}  { ! ssList( X ), ! ssItem( Y ), ! 
% 2.53/2.92    cons( Y, nil ) = X, singletonP( X ) }.
% 2.53/2.92  substitution0:
% 2.53/2.92     X := X
% 2.53/2.92     Y := Y
% 2.53/2.92  end
% 2.53/2.92  permutation0:
% 2.53/2.92     0 ==> 0
% 2.53/2.92     1 ==> 1
% 2.53/2.92     2 ==> 2
% 2.53/2.92     3 ==> 3
% 2.53/2.92  end
% 2.53/2.92  
% 2.53/2.92  subsumption: (145) {G0,W8,D3,L3,V1,M3} I { ! ssList( X ), ! alpha9( X, 
% 2.53/2.92    skol39( X ) ), equalelemsP( X ) }.
% 2.53/2.92  parent0: (33298) {G0,W8,D3,L3,V1,M3}  { ! ssList( X ), ! alpha9( X, skol39
% 2.53/2.92    ( X ) ), equalelemsP( X ) }.
% 2.53/2.92  substitution0:
% 2.53/2.92     X := X
% 2.53/2.92  end
% 2.53/2.92  permutation0:
% 2.53/2.92     0 ==> 0
% 2.53/2.92     1 ==> 1
% 2.53/2.92     2 ==> 2
% 2.53/2.92  end
% 2.53/2.92  
% 2.53/2.92  subsumption: (147) {G0,W7,D3,L2,V4,M2} I { ssItem( skol40( Z, T ) ), alpha9
% 2.53/2.92    ( X, Y ) }.
% 2.53/2.92  parent0: (33300) {G0,W7,D3,L2,V4,M2}  { ssItem( skol40( Z, T ) ), alpha9( X
% 2.53/2.92    , Y ) }.
% 2.53/2.92  substitution0:
% 2.53/2.92     X := X
% 2.53/2.92     Y := Y
% 2.53/2.92     Z := Z
% 2.53/2.92     T := T
% 2.53/2.92  end
% 2.53/2.92  permutation0:
% 2.53/2.92     0 ==> 0
% 2.53/2.92     1 ==> 1
% 2.53/2.92  end
% 2.53/2.92  
% 2.53/2.92  subsumption: (159) {G0,W10,D2,L4,V2,M4} I { ! ssList( X ), ! ssList( Y ), X
% 2.53/2.92     = Y, neq( X, Y ) }.
% 2.53/2.92  parent0: (33312) {G0,W10,D2,L4,V2,M4}  { ! ssList( X ), ! ssList( Y ), X = 
% 2.53/2.92    Y, neq( X, Y ) }.
% 2.53/2.92  substitution0:
% 2.53/2.92     X := X
% 2.53/2.92     Y := Y
% 2.53/2.92  end
% 2.53/2.92  permutation0:
% 2.53/2.92     0 ==> 0
% 2.53/2.92     1 ==> 1
% 2.53/2.92     2 ==> 2
% 2.53/2.92     3 ==> 3
% 2.53/2.92  end
% 2.53/2.92  
% 2.53/2.92  subsumption: (160) {G0,W8,D3,L3,V2,M3} I { ! ssList( X ), ! ssItem( Y ), 
% 2.53/2.92    ssList( cons( Y, X ) ) }.
% 2.53/2.92  parent0: (33313) {G0,W8,D3,L3,V2,M3}  { ! ssList( X ), ! ssItem( Y ), 
% 2.53/2.92    ssList( cons( Y, X ) ) }.
% 2.53/2.92  substitution0:
% 2.53/2.92     X := X
% 2.53/2.92     Y := Y
% 2.53/2.92  end
% 2.53/2.92  permutation0:
% 2.53/2.92     0 ==> 0
% 2.53/2.92     1 ==> 1
% 2.53/2.92     2 ==> 2
% 2.53/2.92  end
% 2.53/2.92  
% 2.53/2.92  subsumption: (161) {G0,W2,D2,L1,V0,M1} I { ssList( nil ) }.
% 2.53/2.92  parent0: (33314) {G0,W2,D2,L1,V0,M1}  { ssList( nil ) }.
% 2.53/2.92  substitution0:
% 2.53/2.92  end
% 2.53/2.92  permutation0:
% 2.53/2.92     0 ==> 0
% 2.53/2.92  end
% 2.53/2.92  
% 2.53/2.92  subsumption: (162) {G0,W9,D3,L3,V2,M3} I { ! ssList( X ), ! ssItem( Y ), ! 
% 2.53/2.92    cons( Y, X ) ==> X }.
% 2.53/2.92  parent0: (33315) {G0,W9,D3,L3,V2,M3}  { ! ssList( X ), ! ssItem( Y ), ! 
% 2.53/2.92    cons( Y, X ) = X }.
% 2.53/2.92  substitution0:
% 2.53/2.92     X := X
% 2.53/2.92     Y := Y
% 2.53/2.92  end
% 2.53/2.92  permutation0:
% 2.53/2.92     0 ==> 0
% 2.53/2.92     1 ==> 1
% 2.53/2.92     2 ==> 2
% 2.53/2.92  end
% 2.53/2.92  
% 2.53/2.92  subsumption: (166) {G0,W8,D3,L3,V2,M3} I { ! ssList( X ), nil = X, ssItem( 
% 2.53/2.92    skol48( Y ) ) }.
% 2.53/2.92  parent0: (33319) {G0,W8,D3,L3,V2,M3}  { ! ssList( X ), nil = X, ssItem( 
% 2.53/2.92    skol48( Y ) ) }.
% 2.53/2.92  substitution0:
% 2.53/2.92     X := X
% 2.53/2.92     Y := Y
% 2.53/2.92  end
% 2.53/2.92  permutation0:
% 2.53/2.92     0 ==> 0
% 2.53/2.92     1 ==> 1
% 2.53/2.92     2 ==> 2
% 2.53/2.92  end
% 2.53/2.92  
% 2.53/2.92  subsumption: (194) {G0,W13,D2,L5,V2,M5} I { ! ssList( X ), ! ssList( Y ), !
% 2.53/2.92     frontsegP( X, Y ), ! frontsegP( Y, X ), X = Y }.
% 2.53/2.92  parent0: (33347) {G0,W13,D2,L5,V2,M5}  { ! ssList( X ), ! ssList( Y ), ! 
% 2.53/2.92    frontsegP( X, Y ), ! frontsegP( Y, X ), X = Y }.
% 2.53/2.92  substitution0:
% 2.53/2.92     X := X
% 2.53/2.92     Y := Y
% 2.53/2.92  end
% 2.53/2.92  permutation0:
% 2.53/2.92     0 ==> 0
% 2.53/2.92     1 ==> 1
% 2.53/2.92     2 ==> 2
% 2.53/2.92     3 ==> 3
% 2.53/2.92     4 ==> 4
% 2.53/2.92  end
% 2.53/2.92  
% 2.53/2.92  subsumption: (200) {G0,W5,D2,L2,V1,M2} I { ! ssList( X ), frontsegP( X, nil
% 2.53/2.92     ) }.
% 2.53/2.92  parent0: (33353) {G0,W5,D2,L2,V1,M2}  { ! ssList( X ), frontsegP( X, nil )
% 2.53/2.92     }.
% 2.53/2.92  substitution0:
% 2.53/2.92     X := X
% 2.53/2.92  end
% 2.53/2.92  permutation0:
% 2.53/2.92     0 ==> 0
% 2.53/2.92     1 ==> 1
% 2.53/2.92  end
% 2.53/2.92  
% 2.53/2.92  subsumption: (201) {G0,W8,D2,L3,V1,M3} I { ! ssList( X ), ! frontsegP( nil
% 2.53/2.92    , X ), nil = X }.
% 2.53/2.92  parent0: (33354) {G0,W8,D2,L3,V1,M3}  { ! ssList( X ), ! frontsegP( nil, X
% 2.53/2.92     ), nil = X }.
% 2.53/2.92  substitution0:
% 2.53/2.92     X := X
% 2.53/2.92  end
% 2.53/2.92  permutation0:
% 2.53/2.92     0 ==> 0
% 2.53/2.92     1 ==> 1
% 2.53/2.92     2 ==> 2
% 2.53/2.92  end
% 2.53/2.92  
% 2.53/2.92  subsumption: (202) {G0,W8,D2,L3,V1,M3} I { ! ssList( X ), ! nil = X, 
% 2.53/2.92    frontsegP( nil, X ) }.
% 2.53/2.92  parent0: (33355) {G0,W8,D2,L3,V1,M3}  { ! ssList( X ), ! nil = X, frontsegP
% 2.53/2.92    ( nil, X ) }.
% 2.53/2.92  substitution0:
% 2.53/2.92     X := X
% 2.53/2.92  end
% 2.53/2.92  permutation0:
% 2.53/2.92     0 ==> 0
% 2.53/2.92     1 ==> 1
% 2.53/2.92     2 ==> 2
% 2.53/2.92  end
% 2.53/2.92  
% 2.53/2.92  subsumption: (215) {G0,W8,D2,L3,V1,M3} I { ! ssList( X ), ! segmentP( nil, 
% 2.53/2.92    X ), nil = X }.
% 2.53/2.92  parent0: (33368) {G0,W8,D2,L3,V1,M3}  { ! ssList( X ), ! segmentP( nil, X )
% 2.53/2.92    , nil = X }.
% 2.53/2.92  substitution0:
% 2.53/2.92     X := X
% 2.53/2.92  end
% 2.53/2.92  permutation0:
% 2.53/2.92     0 ==> 0
% 2.53/2.92     1 ==> 1
% 2.53/2.92     2 ==> 2
% 2.53/2.92  end
% 2.53/2.92  
% 2.53/2.92  subsumption: (247) {G0,W6,D3,L2,V1,M2} I { ! ssItem( X ), equalelemsP( cons
% 2.53/2.92    ( X, nil ) ) }.
% 2.53/2.92  parent0: (33400) {G0,W6,D3,L2,V1,M2}  { ! ssItem( X ), equalelemsP( cons( X
% 2.53/2.92    , nil ) ) }.
% 2.53/2.92  substitution0:
% 2.53/2.92     X := X
% 2.53/2.92  end
% 2.53/2.92  permutation0:
% 2.53/2.92     0 ==> 0
% 2.53/2.92     1 ==> 1
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  subsumption: (248) {G0,W2,D2,L1,V0,M1} I { equalelemsP( nil ) }.
% 2.53/2.94  parent0: (33401) {G0,W2,D2,L1,V0,M1}  { equalelemsP( nil ) }.
% 2.53/2.94  substitution0:
% 2.53/2.94  end
% 2.53/2.94  permutation0:
% 2.53/2.94     0 ==> 0
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  subsumption: (275) {G0,W2,D2,L1,V0,M1} I { ssList( skol46 ) }.
% 2.53/2.94  parent0: (33429) {G0,W2,D2,L1,V0,M1}  { ssList( skol46 ) }.
% 2.53/2.94  substitution0:
% 2.53/2.94  end
% 2.53/2.94  permutation0:
% 2.53/2.94     0 ==> 0
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  subsumption: (276) {G0,W2,D2,L1,V0,M1} I { ssList( skol49 ) }.
% 2.53/2.94  parent0: (33430) {G0,W2,D2,L1,V0,M1}  { ssList( skol49 ) }.
% 2.53/2.94  substitution0:
% 2.53/2.94  end
% 2.53/2.94  permutation0:
% 2.53/2.94     0 ==> 0
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  eqswap: (36208) {G0,W3,D2,L1,V0,M1}  { skol51 = skol49 }.
% 2.53/2.94  parent0[0]: (33433) {G0,W3,D2,L1,V0,M1}  { skol49 = skol51 }.
% 2.53/2.94  substitution0:
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  subsumption: (279) {G0,W3,D2,L1,V0,M1} I { skol51 ==> skol49 }.
% 2.53/2.94  parent0: (36208) {G0,W3,D2,L1,V0,M1}  { skol51 = skol49 }.
% 2.53/2.94  substitution0:
% 2.53/2.94  end
% 2.53/2.94  permutation0:
% 2.53/2.94     0 ==> 0
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  eqswap: (36556) {G0,W3,D2,L1,V0,M1}  { skol50 = skol46 }.
% 2.53/2.94  parent0[0]: (33434) {G0,W3,D2,L1,V0,M1}  { skol46 = skol50 }.
% 2.53/2.94  substitution0:
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  subsumption: (280) {G0,W3,D2,L1,V0,M1} I { skol50 ==> skol46 }.
% 2.53/2.94  parent0: (36556) {G0,W3,D2,L1,V0,M1}  { skol50 = skol46 }.
% 2.53/2.94  substitution0:
% 2.53/2.94  end
% 2.53/2.94  permutation0:
% 2.53/2.94     0 ==> 0
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  paramod: (37481) {G1,W3,D2,L1,V0,M1}  { segmentP( skol49, skol50 ) }.
% 2.53/2.94  parent0[0]: (279) {G0,W3,D2,L1,V0,M1} I { skol51 ==> skol49 }.
% 2.53/2.94  parent1[0; 1]: (33435) {G0,W3,D2,L1,V0,M1}  { segmentP( skol51, skol50 )
% 2.53/2.94     }.
% 2.53/2.94  substitution0:
% 2.53/2.94  end
% 2.53/2.94  substitution1:
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  paramod: (37482) {G1,W3,D2,L1,V0,M1}  { segmentP( skol49, skol46 ) }.
% 2.53/2.94  parent0[0]: (280) {G0,W3,D2,L1,V0,M1} I { skol50 ==> skol46 }.
% 2.53/2.94  parent1[0; 2]: (37481) {G1,W3,D2,L1,V0,M1}  { segmentP( skol49, skol50 )
% 2.53/2.94     }.
% 2.53/2.94  substitution0:
% 2.53/2.94  end
% 2.53/2.94  substitution1:
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  subsumption: (281) {G1,W3,D2,L1,V0,M1} I;d(279);d(280) { segmentP( skol49, 
% 2.53/2.94    skol46 ) }.
% 2.53/2.94  parent0: (37482) {G1,W3,D2,L1,V0,M1}  { segmentP( skol49, skol46 ) }.
% 2.53/2.94  substitution0:
% 2.53/2.94  end
% 2.53/2.94  permutation0:
% 2.53/2.94     0 ==> 0
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  paramod: (38411) {G1,W5,D2,L2,V0,M2}  { singletonP( skol46 ), ! neq( skol51
% 2.53/2.94    , nil ) }.
% 2.53/2.94  parent0[0]: (280) {G0,W3,D2,L1,V0,M1} I { skol50 ==> skol46 }.
% 2.53/2.94  parent1[0; 1]: (33436) {G0,W5,D2,L2,V0,M2}  { singletonP( skol50 ), ! neq( 
% 2.53/2.94    skol51, nil ) }.
% 2.53/2.94  substitution0:
% 2.53/2.94  end
% 2.53/2.94  substitution1:
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  paramod: (38412) {G1,W5,D2,L2,V0,M2}  { ! neq( skol49, nil ), singletonP( 
% 2.53/2.94    skol46 ) }.
% 2.53/2.94  parent0[0]: (279) {G0,W3,D2,L1,V0,M1} I { skol51 ==> skol49 }.
% 2.53/2.94  parent1[1; 2]: (38411) {G1,W5,D2,L2,V0,M2}  { singletonP( skol46 ), ! neq( 
% 2.53/2.94    skol51, nil ) }.
% 2.53/2.94  substitution0:
% 2.53/2.94  end
% 2.53/2.94  substitution1:
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  subsumption: (282) {G1,W5,D2,L2,V0,M2} I;d(280);d(279) { singletonP( skol46
% 2.53/2.94     ), ! neq( skol49, nil ) }.
% 2.53/2.94  parent0: (38412) {G1,W5,D2,L2,V0,M2}  { ! neq( skol49, nil ), singletonP( 
% 2.53/2.94    skol46 ) }.
% 2.53/2.94  substitution0:
% 2.53/2.94  end
% 2.53/2.94  permutation0:
% 2.53/2.94     0 ==> 1
% 2.53/2.94     1 ==> 0
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  resolution: (38768) {G1,W2,D2,L1,V0,M1}  { ! equalelemsP( skol46 ) }.
% 2.53/2.94  parent0[0]: (33437) {G0,W5,D2,L2,V0,M2}  { ! segmentP( skol49, skol46 ), ! 
% 2.53/2.94    equalelemsP( skol46 ) }.
% 2.53/2.94  parent1[0]: (281) {G1,W3,D2,L1,V0,M1} I;d(279);d(280) { segmentP( skol49, 
% 2.53/2.94    skol46 ) }.
% 2.53/2.94  substitution0:
% 2.53/2.94  end
% 2.53/2.94  substitution1:
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  subsumption: (283) {G2,W2,D2,L1,V0,M1} I;r(281) { ! equalelemsP( skol46 )
% 2.53/2.94     }.
% 2.53/2.94  parent0: (38768) {G1,W2,D2,L1,V0,M1}  { ! equalelemsP( skol46 ) }.
% 2.53/2.94  substitution0:
% 2.53/2.94  end
% 2.53/2.94  permutation0:
% 2.53/2.94     0 ==> 0
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  resolution: (38769) {G1,W3,D2,L1,V0,M1}  { frontsegP( skol46, nil ) }.
% 2.53/2.94  parent0[0]: (200) {G0,W5,D2,L2,V1,M2} I { ! ssList( X ), frontsegP( X, nil
% 2.53/2.94     ) }.
% 2.53/2.94  parent1[0]: (275) {G0,W2,D2,L1,V0,M1} I { ssList( skol46 ) }.
% 2.53/2.94  substitution0:
% 2.53/2.94     X := skol46
% 2.53/2.94  end
% 2.53/2.94  substitution1:
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  subsumption: (546) {G1,W3,D2,L1,V0,M1} R(200,275) { frontsegP( skol46, nil
% 2.53/2.94     ) }.
% 2.53/2.94  parent0: (38769) {G1,W3,D2,L1,V0,M1}  { frontsegP( skol46, nil ) }.
% 2.53/2.94  substitution0:
% 2.53/2.94  end
% 2.53/2.94  permutation0:
% 2.53/2.94     0 ==> 0
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  eqswap: (38770) {G0,W11,D3,L4,V2,M4}  { ! Y = cons( X, nil ), ! ssList( Y )
% 2.53/2.94    , ! ssItem( X ), singletonP( Y ) }.
% 2.53/2.94  parent0[2]: (13) {G0,W11,D3,L4,V2,M4} I { ! ssList( X ), ! ssItem( Y ), ! 
% 2.53/2.94    cons( Y, nil ) = X, singletonP( X ) }.
% 2.53/2.94  substitution0:
% 2.53/2.94     X := Y
% 2.53/2.94     Y := X
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  resolution: (38775) {G1,W14,D3,L5,V3,M5}  { ! ssList( X ), ssItem( skol4( Y
% 2.53/2.94     ) ), ! X = cons( Z, nil ), ! ssList( X ), ! ssItem( Z ) }.
% 2.53/2.94  parent0[1]: (11) {G0,W7,D3,L3,V2,M3} I { ! ssList( X ), ! singletonP( X ), 
% 2.53/2.94    ssItem( skol4( Y ) ) }.
% 2.53/2.94  parent1[3]: (38770) {G0,W11,D3,L4,V2,M4}  { ! Y = cons( X, nil ), ! ssList
% 2.53/2.94    ( Y ), ! ssItem( X ), singletonP( Y ) }.
% 2.53/2.94  substitution0:
% 2.53/2.94     X := X
% 2.53/2.94     Y := Y
% 2.53/2.94  end
% 2.53/2.94  substitution1:
% 2.53/2.94     X := Z
% 2.53/2.94     Y := X
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  factor: (38776) {G1,W12,D3,L4,V3,M4}  { ! ssList( X ), ssItem( skol4( Y ) )
% 2.53/2.94    , ! X = cons( Z, nil ), ! ssItem( Z ) }.
% 2.53/2.94  parent0[0, 3]: (38775) {G1,W14,D3,L5,V3,M5}  { ! ssList( X ), ssItem( skol4
% 2.53/2.94    ( Y ) ), ! X = cons( Z, nil ), ! ssList( X ), ! ssItem( Z ) }.
% 2.53/2.94  substitution0:
% 2.53/2.94     X := X
% 2.53/2.94     Y := Y
% 2.53/2.94     Z := Z
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  eqswap: (38777) {G1,W12,D3,L4,V3,M4}  { ! cons( Y, nil ) = X, ! ssList( X )
% 2.53/2.94    , ssItem( skol4( Z ) ), ! ssItem( Y ) }.
% 2.53/2.94  parent0[2]: (38776) {G1,W12,D3,L4,V3,M4}  { ! ssList( X ), ssItem( skol4( Y
% 2.53/2.94     ) ), ! X = cons( Z, nil ), ! ssItem( Z ) }.
% 2.53/2.94  substitution0:
% 2.53/2.94     X := X
% 2.53/2.94     Y := Z
% 2.53/2.94     Z := Y
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  subsumption: (578) {G1,W12,D3,L4,V3,M4} R(13,11);f { ! ssList( X ), ! 
% 2.53/2.94    ssItem( Y ), ! cons( Y, nil ) = X, ssItem( skol4( Z ) ) }.
% 2.53/2.94  parent0: (38777) {G1,W12,D3,L4,V3,M4}  { ! cons( Y, nil ) = X, ! ssList( X
% 2.53/2.94     ), ssItem( skol4( Z ) ), ! ssItem( Y ) }.
% 2.53/2.94  substitution0:
% 2.53/2.94     X := X
% 2.53/2.94     Y := Y
% 2.53/2.94     Z := Z
% 2.53/2.94  end
% 2.53/2.94  permutation0:
% 2.53/2.94     0 ==> 2
% 2.53/2.94     1 ==> 0
% 2.53/2.94     2 ==> 3
% 2.53/2.94     3 ==> 1
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  eqswap: (38779) {G1,W12,D3,L4,V3,M4}  { ! Y = cons( X, nil ), ! ssList( Y )
% 2.53/2.94    , ! ssItem( X ), ssItem( skol4( Z ) ) }.
% 2.53/2.94  parent0[2]: (578) {G1,W12,D3,L4,V3,M4} R(13,11);f { ! ssList( X ), ! ssItem
% 2.53/2.94    ( Y ), ! cons( Y, nil ) = X, ssItem( skol4( Z ) ) }.
% 2.53/2.94  substitution0:
% 2.53/2.94     X := Y
% 2.53/2.94     Y := X
% 2.53/2.94     Z := Z
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  eqrefl: (38780) {G0,W9,D3,L3,V2,M3}  { ! ssList( cons( X, nil ) ), ! ssItem
% 2.53/2.94    ( X ), ssItem( skol4( Y ) ) }.
% 2.53/2.94  parent0[0]: (38779) {G1,W12,D3,L4,V3,M4}  { ! Y = cons( X, nil ), ! ssList
% 2.53/2.94    ( Y ), ! ssItem( X ), ssItem( skol4( Z ) ) }.
% 2.53/2.94  substitution0:
% 2.53/2.94     X := X
% 2.53/2.94     Y := cons( X, nil )
% 2.53/2.94     Z := Y
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  subsumption: (595) {G2,W9,D3,L3,V2,M3} Q(578) { ! ssList( cons( X, nil ) )
% 2.53/2.94    , ! ssItem( X ), ssItem( skol4( Y ) ) }.
% 2.53/2.94  parent0: (38780) {G0,W9,D3,L3,V2,M3}  { ! ssList( cons( X, nil ) ), ! 
% 2.53/2.94    ssItem( X ), ssItem( skol4( Y ) ) }.
% 2.53/2.94  substitution0:
% 2.53/2.94     X := X
% 2.53/2.94     Y := Y
% 2.53/2.94  end
% 2.53/2.94  permutation0:
% 2.53/2.94     0 ==> 0
% 2.53/2.94     1 ==> 1
% 2.53/2.94     2 ==> 2
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  resolution: (38781) {G1,W6,D3,L2,V0,M2}  { ! alpha9( skol46, skol39( skol46
% 2.53/2.94     ) ), equalelemsP( skol46 ) }.
% 2.53/2.94  parent0[0]: (145) {G0,W8,D3,L3,V1,M3} I { ! ssList( X ), ! alpha9( X, 
% 2.53/2.94    skol39( X ) ), equalelemsP( X ) }.
% 2.53/2.94  parent1[0]: (275) {G0,W2,D2,L1,V0,M1} I { ssList( skol46 ) }.
% 2.53/2.94  substitution0:
% 2.53/2.94     X := skol46
% 2.53/2.94  end
% 2.53/2.94  substitution1:
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  resolution: (38782) {G2,W4,D3,L1,V0,M1}  { ! alpha9( skol46, skol39( skol46
% 2.53/2.94     ) ) }.
% 2.53/2.94  parent0[0]: (283) {G2,W2,D2,L1,V0,M1} I;r(281) { ! equalelemsP( skol46 )
% 2.53/2.94     }.
% 2.53/2.94  parent1[1]: (38781) {G1,W6,D3,L2,V0,M2}  { ! alpha9( skol46, skol39( skol46
% 2.53/2.94     ) ), equalelemsP( skol46 ) }.
% 2.53/2.94  substitution0:
% 2.53/2.94  end
% 2.53/2.94  substitution1:
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  subsumption: (11035) {G3,W4,D3,L1,V0,M1} R(145,275);r(283) { ! alpha9( 
% 2.53/2.94    skol46, skol39( skol46 ) ) }.
% 2.53/2.94  parent0: (38782) {G2,W4,D3,L1,V0,M1}  { ! alpha9( skol46, skol39( skol46 )
% 2.53/2.94     ) }.
% 2.53/2.94  substitution0:
% 2.53/2.94  end
% 2.53/2.94  permutation0:
% 2.53/2.94     0 ==> 0
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  resolution: (38783) {G1,W4,D3,L1,V2,M1}  { ssItem( skol40( X, Y ) ) }.
% 2.53/2.94  parent0[0]: (11035) {G3,W4,D3,L1,V0,M1} R(145,275);r(283) { ! alpha9( 
% 2.53/2.94    skol46, skol39( skol46 ) ) }.
% 2.53/2.94  parent1[1]: (147) {G0,W7,D3,L2,V4,M2} I { ssItem( skol40( Z, T ) ), alpha9
% 2.53/2.94    ( X, Y ) }.
% 2.53/2.94  substitution0:
% 2.53/2.94  end
% 2.53/2.94  substitution1:
% 2.53/2.94     X := skol46
% 2.53/2.94     Y := skol39( skol46 )
% 2.53/2.94     Z := X
% 2.53/2.94     T := Y
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  subsumption: (11106) {G4,W4,D3,L1,V2,M1} R(147,11035) { ssItem( skol40( X, 
% 2.53/2.94    Y ) ) }.
% 2.53/2.94  parent0: (38783) {G1,W4,D3,L1,V2,M1}  { ssItem( skol40( X, Y ) ) }.
% 2.53/2.94  substitution0:
% 2.53/2.94     X := X
% 2.53/2.94     Y := Y
% 2.53/2.94  end
% 2.53/2.94  permutation0:
% 2.53/2.94     0 ==> 0
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  eqswap: (38784) {G0,W10,D2,L4,V2,M4}  { Y = X, ! ssList( X ), ! ssList( Y )
% 2.53/2.94    , neq( X, Y ) }.
% 2.53/2.94  parent0[2]: (159) {G0,W10,D2,L4,V2,M4} I { ! ssList( X ), ! ssList( Y ), X 
% 2.53/2.94    = Y, neq( X, Y ) }.
% 2.53/2.94  substitution0:
% 2.53/2.94     X := X
% 2.53/2.94     Y := Y
% 2.53/2.94  end
% 2.53/2.94  
% 2.53/2.94  resolution: (38785) {G1,W9,D2,L4,V0,M4}  { singletonP( skol46 ), nil = 
% 2.53/2.94    skol49, ! ssList( skol49 ), ! ssList( nil ) }.
% 2.53/2.94  parent0[1]: (282) {G1,W5,D2,L2,V0,M2} I;d(280);d(279) { singletonP( skol46
% 2.53/2.94     ), ! neq( skol49, nil ) }.
% 2.53/2.94  parent1[3]: (38784) {G0,W10,D2,L4,V2,M4}  { Y = X, ! ssList( X ), ! ssList
% 2.58/2.96    ( Y ), neq( X, Y ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96  end
% 2.58/2.96  substitution1:
% 2.58/2.96     X := skol49
% 2.58/2.96     Y := nil
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  resolution: (38786) {G1,W7,D2,L3,V0,M3}  { singletonP( skol46 ), nil = 
% 2.58/2.96    skol49, ! ssList( nil ) }.
% 2.58/2.96  parent0[2]: (38785) {G1,W9,D2,L4,V0,M4}  { singletonP( skol46 ), nil = 
% 2.58/2.96    skol49, ! ssList( skol49 ), ! ssList( nil ) }.
% 2.58/2.96  parent1[0]: (276) {G0,W2,D2,L1,V0,M1} I { ssList( skol49 ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96  end
% 2.58/2.96  substitution1:
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  eqswap: (38787) {G1,W7,D2,L3,V0,M3}  { skol49 = nil, singletonP( skol46 ), 
% 2.58/2.96    ! ssList( nil ) }.
% 2.58/2.96  parent0[1]: (38786) {G1,W7,D2,L3,V0,M3}  { singletonP( skol46 ), nil = 
% 2.58/2.96    skol49, ! ssList( nil ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  subsumption: (12459) {G2,W7,D2,L3,V0,M3} R(159,282);r(276) { ! ssList( nil
% 2.58/2.96     ), skol49 ==> nil, singletonP( skol46 ) }.
% 2.58/2.96  parent0: (38787) {G1,W7,D2,L3,V0,M3}  { skol49 = nil, singletonP( skol46 )
% 2.58/2.96    , ! ssList( nil ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96  end
% 2.58/2.96  permutation0:
% 2.58/2.96     0 ==> 1
% 2.58/2.96     1 ==> 2
% 2.58/2.96     2 ==> 0
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  resolution: (38788) {G1,W6,D3,L2,V1,M2}  { ! ssItem( X ), ssList( cons( X, 
% 2.58/2.96    nil ) ) }.
% 2.58/2.96  parent0[0]: (160) {G0,W8,D3,L3,V2,M3} I { ! ssList( X ), ! ssItem( Y ), 
% 2.58/2.96    ssList( cons( Y, X ) ) }.
% 2.58/2.96  parent1[0]: (161) {G0,W2,D2,L1,V0,M1} I { ssList( nil ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96     X := nil
% 2.58/2.96     Y := X
% 2.58/2.96  end
% 2.58/2.96  substitution1:
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  subsumption: (13384) {G1,W6,D3,L2,V1,M2} R(160,161) { ! ssItem( X ), ssList
% 2.58/2.96    ( cons( X, nil ) ) }.
% 2.58/2.96  parent0: (38788) {G1,W6,D3,L2,V1,M2}  { ! ssItem( X ), ssList( cons( X, nil
% 2.58/2.96     ) ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96     X := X
% 2.58/2.96  end
% 2.58/2.96  permutation0:
% 2.58/2.96     0 ==> 0
% 2.58/2.96     1 ==> 1
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  eqswap: (38789) {G0,W8,D3,L3,V2,M3}  { X = nil, ! ssList( X ), ssItem( 
% 2.58/2.96    skol48( Y ) ) }.
% 2.58/2.96  parent0[1]: (166) {G0,W8,D3,L3,V2,M3} I { ! ssList( X ), nil = X, ssItem( 
% 2.58/2.96    skol48( Y ) ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96     X := X
% 2.58/2.96     Y := Y
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  eqswap: (38790) {G0,W9,D3,L3,V2,M3}  { ! Y ==> cons( X, Y ), ! ssList( Y )
% 2.58/2.96    , ! ssItem( X ) }.
% 2.58/2.96  parent0[2]: (162) {G0,W9,D3,L3,V2,M3} I { ! ssList( X ), ! ssItem( Y ), ! 
% 2.58/2.96    cons( Y, X ) ==> X }.
% 2.58/2.96  substitution0:
% 2.58/2.96     X := Y
% 2.58/2.96     Y := X
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  paramod: (38791) {G1,W14,D3,L5,V3,M5}  { ! X ==> nil, ! ssList( cons( Y, X
% 2.58/2.96     ) ), ssItem( skol48( Z ) ), ! ssList( X ), ! ssItem( Y ) }.
% 2.58/2.96  parent0[0]: (38789) {G0,W8,D3,L3,V2,M3}  { X = nil, ! ssList( X ), ssItem( 
% 2.58/2.96    skol48( Y ) ) }.
% 2.58/2.96  parent1[0; 3]: (38790) {G0,W9,D3,L3,V2,M3}  { ! Y ==> cons( X, Y ), ! 
% 2.58/2.96    ssList( Y ), ! ssItem( X ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96     X := cons( Y, X )
% 2.58/2.96     Y := Z
% 2.58/2.96  end
% 2.58/2.96  substitution1:
% 2.58/2.96     X := Y
% 2.58/2.96     Y := X
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  resolution: (38894) {G1,W14,D3,L6,V3,M6}  { ! X ==> nil, ssItem( skol48( Z
% 2.58/2.96     ) ), ! ssList( X ), ! ssItem( Y ), ! ssList( X ), ! ssItem( Y ) }.
% 2.58/2.96  parent0[1]: (38791) {G1,W14,D3,L5,V3,M5}  { ! X ==> nil, ! ssList( cons( Y
% 2.58/2.96    , X ) ), ssItem( skol48( Z ) ), ! ssList( X ), ! ssItem( Y ) }.
% 2.58/2.96  parent1[2]: (160) {G0,W8,D3,L3,V2,M3} I { ! ssList( X ), ! ssItem( Y ), 
% 2.58/2.96    ssList( cons( Y, X ) ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96     X := X
% 2.58/2.96     Y := Y
% 2.58/2.96     Z := Z
% 2.58/2.96  end
% 2.58/2.96  substitution1:
% 2.58/2.96     X := X
% 2.58/2.96     Y := Y
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  eqswap: (38895) {G1,W14,D3,L6,V3,M6}  { ! nil ==> X, ssItem( skol48( Y ) )
% 2.58/2.96    , ! ssList( X ), ! ssItem( Z ), ! ssList( X ), ! ssItem( Z ) }.
% 2.58/2.96  parent0[0]: (38894) {G1,W14,D3,L6,V3,M6}  { ! X ==> nil, ssItem( skol48( Z
% 2.58/2.96     ) ), ! ssList( X ), ! ssItem( Y ), ! ssList( X ), ! ssItem( Y ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96     X := X
% 2.58/2.96     Y := Z
% 2.58/2.96     Z := Y
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  factor: (38896) {G1,W12,D3,L5,V3,M5}  { ! nil ==> X, ssItem( skol48( Y ) )
% 2.58/2.96    , ! ssList( X ), ! ssItem( Z ), ! ssItem( Z ) }.
% 2.58/2.96  parent0[2, 4]: (38895) {G1,W14,D3,L6,V3,M6}  { ! nil ==> X, ssItem( skol48
% 2.58/2.96    ( Y ) ), ! ssList( X ), ! ssItem( Z ), ! ssList( X ), ! ssItem( Z ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96     X := X
% 2.58/2.96     Y := Y
% 2.58/2.96     Z := Z
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  factor: (38897) {G1,W10,D3,L4,V3,M4}  { ! nil ==> X, ssItem( skol48( Y ) )
% 2.58/2.96    , ! ssList( X ), ! ssItem( Z ) }.
% 2.58/2.96  parent0[3, 4]: (38896) {G1,W12,D3,L5,V3,M5}  { ! nil ==> X, ssItem( skol48
% 2.58/2.96    ( Y ) ), ! ssList( X ), ! ssItem( Z ), ! ssItem( Z ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96     X := X
% 2.58/2.96     Y := Y
% 2.58/2.96     Z := Z
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  subsumption: (14805) {G1,W10,D3,L4,V3,M4} P(166,162);r(160) { ! ssList( Y )
% 2.58/2.96    , ! ssItem( X ), ! nil = Y, ssItem( skol48( Z ) ) }.
% 2.58/2.96  parent0: (38897) {G1,W10,D3,L4,V3,M4}  { ! nil ==> X, ssItem( skol48( Y ) )
% 2.58/2.96    , ! ssList( X ), ! ssItem( Z ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96     X := Y
% 2.58/2.96     Y := Z
% 2.58/2.96     Z := X
% 2.58/2.96  end
% 2.58/2.96  permutation0:
% 2.58/2.96     0 ==> 2
% 2.58/2.96     1 ==> 3
% 2.58/2.96     2 ==> 0
% 2.58/2.96     3 ==> 1
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  eqswap: (38900) {G1,W10,D3,L4,V3,M4}  { ! X = nil, ! ssList( X ), ! ssItem
% 2.58/2.96    ( Y ), ssItem( skol48( Z ) ) }.
% 2.58/2.96  parent0[2]: (14805) {G1,W10,D3,L4,V3,M4} P(166,162);r(160) { ! ssList( Y )
% 2.58/2.96    , ! ssItem( X ), ! nil = Y, ssItem( skol48( Z ) ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96     X := Y
% 2.58/2.96     Y := X
% 2.58/2.96     Z := Z
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  eqrefl: (38901) {G0,W7,D3,L3,V2,M3}  { ! ssList( nil ), ! ssItem( X ), 
% 2.58/2.96    ssItem( skol48( Y ) ) }.
% 2.58/2.96  parent0[0]: (38900) {G1,W10,D3,L4,V3,M4}  { ! X = nil, ! ssList( X ), ! 
% 2.58/2.96    ssItem( Y ), ssItem( skol48( Z ) ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96     X := nil
% 2.58/2.96     Y := X
% 2.58/2.96     Z := Y
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  resolution: (38902) {G1,W5,D3,L2,V2,M2}  { ! ssItem( X ), ssItem( skol48( Y
% 2.58/2.96     ) ) }.
% 2.58/2.96  parent0[0]: (38901) {G0,W7,D3,L3,V2,M3}  { ! ssList( nil ), ! ssItem( X ), 
% 2.58/2.96    ssItem( skol48( Y ) ) }.
% 2.58/2.96  parent1[0]: (161) {G0,W2,D2,L1,V0,M1} I { ssList( nil ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96     X := X
% 2.58/2.96     Y := Y
% 2.58/2.96  end
% 2.58/2.96  substitution1:
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  subsumption: (15109) {G2,W5,D3,L2,V2,M2} Q(14805);r(161) { ! ssItem( X ), 
% 2.58/2.96    ssItem( skol48( Y ) ) }.
% 2.58/2.96  parent0: (38902) {G1,W5,D3,L2,V2,M2}  { ! ssItem( X ), ssItem( skol48( Y )
% 2.58/2.96     ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96     X := X
% 2.58/2.96     Y := Y
% 2.58/2.96  end
% 2.58/2.96  permutation0:
% 2.58/2.96     0 ==> 0
% 2.58/2.96     1 ==> 1
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  resolution: (38903) {G3,W3,D3,L1,V1,M1}  { ssItem( skol48( Z ) ) }.
% 2.58/2.96  parent0[0]: (15109) {G2,W5,D3,L2,V2,M2} Q(14805);r(161) { ! ssItem( X ), 
% 2.58/2.96    ssItem( skol48( Y ) ) }.
% 2.58/2.96  parent1[0]: (11106) {G4,W4,D3,L1,V2,M1} R(147,11035) { ssItem( skol40( X, Y
% 2.58/2.96     ) ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96     X := skol40( X, Y )
% 2.58/2.96     Y := Z
% 2.58/2.96  end
% 2.58/2.96  substitution1:
% 2.58/2.96     X := X
% 2.58/2.96     Y := Y
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  subsumption: (15473) {G5,W3,D3,L1,V1,M1} R(15109,11106) { ssItem( skol48( X
% 2.58/2.96     ) ) }.
% 2.58/2.96  parent0: (38903) {G3,W3,D3,L1,V1,M1}  { ssItem( skol48( Z ) ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96     X := Y
% 2.58/2.96     Y := Z
% 2.58/2.96     Z := X
% 2.58/2.96  end
% 2.58/2.96  permutation0:
% 2.58/2.96     0 ==> 0
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  resolution: (38904) {G1,W10,D2,L4,V0,M4}  { ! ssList( skol46 ), ! ssList( 
% 2.58/2.96    nil ), ! frontsegP( nil, skol46 ), skol46 = nil }.
% 2.58/2.96  parent0[2]: (194) {G0,W13,D2,L5,V2,M5} I { ! ssList( X ), ! ssList( Y ), ! 
% 2.58/2.96    frontsegP( X, Y ), ! frontsegP( Y, X ), X = Y }.
% 2.58/2.96  parent1[0]: (546) {G1,W3,D2,L1,V0,M1} R(200,275) { frontsegP( skol46, nil )
% 2.58/2.96     }.
% 2.58/2.96  substitution0:
% 2.58/2.96     X := skol46
% 2.58/2.96     Y := nil
% 2.58/2.96  end
% 2.58/2.96  substitution1:
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  resolution: (38906) {G1,W8,D2,L3,V0,M3}  { ! ssList( nil ), ! frontsegP( 
% 2.58/2.96    nil, skol46 ), skol46 = nil }.
% 2.58/2.96  parent0[0]: (38904) {G1,W10,D2,L4,V0,M4}  { ! ssList( skol46 ), ! ssList( 
% 2.58/2.96    nil ), ! frontsegP( nil, skol46 ), skol46 = nil }.
% 2.58/2.96  parent1[0]: (275) {G0,W2,D2,L1,V0,M1} I { ssList( skol46 ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96  end
% 2.58/2.96  substitution1:
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  subsumption: (18764) {G2,W8,D2,L3,V0,M3} R(194,546);r(275) { ! ssList( nil
% 2.58/2.96     ), ! frontsegP( nil, skol46 ), skol46 ==> nil }.
% 2.58/2.96  parent0: (38906) {G1,W8,D2,L3,V0,M3}  { ! ssList( nil ), ! frontsegP( nil, 
% 2.58/2.96    skol46 ), skol46 = nil }.
% 2.58/2.96  substitution0:
% 2.58/2.96  end
% 2.58/2.96  permutation0:
% 2.58/2.96     0 ==> 0
% 2.58/2.96     1 ==> 1
% 2.58/2.96     2 ==> 2
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  resolution: (38909) {G1,W6,D2,L2,V0,M2}  { ! frontsegP( nil, skol46 ), 
% 2.58/2.96    skol46 ==> nil }.
% 2.58/2.96  parent0[0]: (18764) {G2,W8,D2,L3,V0,M3} R(194,546);r(275) { ! ssList( nil )
% 2.58/2.96    , ! frontsegP( nil, skol46 ), skol46 ==> nil }.
% 2.58/2.96  parent1[0]: (161) {G0,W2,D2,L1,V0,M1} I { ssList( nil ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96  end
% 2.58/2.96  substitution1:
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  subsumption: (20051) {G3,W6,D2,L2,V0,M2} S(18764);r(161) { ! frontsegP( nil
% 2.58/2.96    , skol46 ), skol46 ==> nil }.
% 2.58/2.96  parent0: (38909) {G1,W6,D2,L2,V0,M2}  { ! frontsegP( nil, skol46 ), skol46 
% 2.58/2.96    ==> nil }.
% 2.58/2.96  substitution0:
% 2.58/2.96  end
% 2.58/2.96  permutation0:
% 2.58/2.96     0 ==> 0
% 2.58/2.96     1 ==> 1
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  resolution: (38912) {G1,W5,D2,L2,V0,M2}  { skol49 ==> nil, singletonP( 
% 2.58/2.96    skol46 ) }.
% 2.58/2.96  parent0[0]: (12459) {G2,W7,D2,L3,V0,M3} R(159,282);r(276) { ! ssList( nil )
% 2.58/2.96    , skol49 ==> nil, singletonP( skol46 ) }.
% 2.58/2.96  parent1[0]: (161) {G0,W2,D2,L1,V0,M1} I { ssList( nil ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96  end
% 2.58/2.96  substitution1:
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  subsumption: (20180) {G3,W5,D2,L2,V0,M2} S(12459);r(161) { skol49 ==> nil, 
% 2.58/2.96    singletonP( skol46 ) }.
% 2.58/2.96  parent0: (38912) {G1,W5,D2,L2,V0,M2}  { skol49 ==> nil, singletonP( skol46
% 2.58/2.96     ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96  end
% 2.58/2.96  permutation0:
% 2.58/2.96     0 ==> 0
% 2.58/2.96     1 ==> 1
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  resolution: (38914) {G2,W7,D3,L3,V2,M3}  { ! ssItem( X ), ssItem( skol4( Y
% 2.58/2.96     ) ), ! ssItem( X ) }.
% 2.58/2.96  parent0[0]: (595) {G2,W9,D3,L3,V2,M3} Q(578) { ! ssList( cons( X, nil ) ), 
% 2.58/2.96    ! ssItem( X ), ssItem( skol4( Y ) ) }.
% 2.58/2.96  parent1[1]: (13384) {G1,W6,D3,L2,V1,M2} R(160,161) { ! ssItem( X ), ssList
% 2.58/2.96    ( cons( X, nil ) ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96     X := X
% 2.58/2.96     Y := Y
% 2.58/2.96  end
% 2.58/2.96  substitution1:
% 2.58/2.96     X := X
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  factor: (38915) {G2,W5,D3,L2,V2,M2}  { ! ssItem( X ), ssItem( skol4( Y ) )
% 2.58/2.96     }.
% 2.58/2.96  parent0[0, 2]: (38914) {G2,W7,D3,L3,V2,M3}  { ! ssItem( X ), ssItem( skol4
% 2.58/2.96    ( Y ) ), ! ssItem( X ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96     X := X
% 2.58/2.96     Y := Y
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  subsumption: (20257) {G3,W5,D3,L2,V2,M2} S(595);r(13384) { ! ssItem( X ), 
% 2.58/2.96    ssItem( skol4( Y ) ) }.
% 2.58/2.96  parent0: (38915) {G2,W5,D3,L2,V2,M2}  { ! ssItem( X ), ssItem( skol4( Y ) )
% 2.58/2.96     }.
% 2.58/2.96  substitution0:
% 2.58/2.96     X := X
% 2.58/2.96     Y := Y
% 2.58/2.96  end
% 2.58/2.96  permutation0:
% 2.58/2.96     0 ==> 0
% 2.58/2.96     1 ==> 1
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  paramod: (38917) {G2,W5,D2,L2,V0,M2}  { segmentP( nil, skol46 ), singletonP
% 2.58/2.96    ( skol46 ) }.
% 2.58/2.96  parent0[0]: (20180) {G3,W5,D2,L2,V0,M2} S(12459);r(161) { skol49 ==> nil, 
% 2.58/2.96    singletonP( skol46 ) }.
% 2.58/2.96  parent1[0; 1]: (281) {G1,W3,D2,L1,V0,M1} I;d(279);d(280) { segmentP( skol49
% 2.58/2.96    , skol46 ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96  end
% 2.58/2.96  substitution1:
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  subsumption: (20275) {G4,W5,D2,L2,V0,M2} P(20180,281) { segmentP( nil, 
% 2.58/2.96    skol46 ), singletonP( skol46 ) }.
% 2.58/2.96  parent0: (38917) {G2,W5,D2,L2,V0,M2}  { segmentP( nil, skol46 ), singletonP
% 2.58/2.96    ( skol46 ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96  end
% 2.58/2.96  permutation0:
% 2.58/2.96     0 ==> 0
% 2.58/2.96     1 ==> 1
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  eqswap: (38918) {G0,W8,D2,L3,V1,M3}  { X = nil, ! ssList( X ), ! frontsegP
% 2.58/2.96    ( nil, X ) }.
% 2.58/2.96  parent0[2]: (201) {G0,W8,D2,L3,V1,M3} I { ! ssList( X ), ! frontsegP( nil, 
% 2.58/2.96    X ), nil = X }.
% 2.58/2.96  substitution0:
% 2.58/2.96     X := X
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  paramod: (38920) {G1,W7,D2,L3,V0,M3}  { ! equalelemsP( nil ), ! ssList( 
% 2.58/2.96    skol46 ), ! frontsegP( nil, skol46 ) }.
% 2.58/2.96  parent0[0]: (38918) {G0,W8,D2,L3,V1,M3}  { X = nil, ! ssList( X ), ! 
% 2.58/2.96    frontsegP( nil, X ) }.
% 2.58/2.96  parent1[0; 2]: (283) {G2,W2,D2,L1,V0,M1} I;r(281) { ! equalelemsP( skol46 )
% 2.58/2.96     }.
% 2.58/2.96  substitution0:
% 2.58/2.96     X := skol46
% 2.58/2.96  end
% 2.58/2.96  substitution1:
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  paramod: (39006) {G2,W10,D2,L4,V0,M4}  { ! ssList( nil ), ! frontsegP( nil
% 2.58/2.96    , skol46 ), ! equalelemsP( nil ), ! frontsegP( nil, skol46 ) }.
% 2.58/2.96  parent0[1]: (20051) {G3,W6,D2,L2,V0,M2} S(18764);r(161) { ! frontsegP( nil
% 2.58/2.96    , skol46 ), skol46 ==> nil }.
% 2.58/2.96  parent1[1; 2]: (38920) {G1,W7,D2,L3,V0,M3}  { ! equalelemsP( nil ), ! 
% 2.58/2.96    ssList( skol46 ), ! frontsegP( nil, skol46 ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96  end
% 2.58/2.96  substitution1:
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  factor: (39019) {G2,W7,D2,L3,V0,M3}  { ! ssList( nil ), ! frontsegP( nil, 
% 2.58/2.96    skol46 ), ! equalelemsP( nil ) }.
% 2.58/2.96  parent0[1, 3]: (39006) {G2,W10,D2,L4,V0,M4}  { ! ssList( nil ), ! frontsegP
% 2.58/2.96    ( nil, skol46 ), ! equalelemsP( nil ), ! frontsegP( nil, skol46 ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  resolution: (39088) {G1,W5,D2,L2,V0,M2}  { ! ssList( nil ), ! frontsegP( 
% 2.58/2.96    nil, skol46 ) }.
% 2.58/2.96  parent0[2]: (39019) {G2,W7,D2,L3,V0,M3}  { ! ssList( nil ), ! frontsegP( 
% 2.58/2.96    nil, skol46 ), ! equalelemsP( nil ) }.
% 2.58/2.96  parent1[0]: (248) {G0,W2,D2,L1,V0,M1} I { equalelemsP( nil ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96  end
% 2.58/2.96  substitution1:
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  subsumption: (20550) {G4,W5,D2,L2,V0,M2} P(201,283);d(20051);r(248) { ! 
% 2.58/2.96    frontsegP( nil, skol46 ), ! ssList( nil ) }.
% 2.58/2.96  parent0: (39088) {G1,W5,D2,L2,V0,M2}  { ! ssList( nil ), ! frontsegP( nil, 
% 2.58/2.96    skol46 ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96  end
% 2.58/2.96  permutation0:
% 2.58/2.96     0 ==> 1
% 2.58/2.96     1 ==> 0
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  resolution: (39089) {G1,W3,D2,L1,V0,M1}  { ! frontsegP( nil, skol46 ) }.
% 2.58/2.96  parent0[1]: (20550) {G4,W5,D2,L2,V0,M2} P(201,283);d(20051);r(248) { ! 
% 2.58/2.96    frontsegP( nil, skol46 ), ! ssList( nil ) }.
% 2.58/2.96  parent1[0]: (161) {G0,W2,D2,L1,V0,M1} I { ssList( nil ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96  end
% 2.58/2.96  substitution1:
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  subsumption: (20556) {G5,W3,D2,L1,V0,M1} S(20550);r(161) { ! frontsegP( nil
% 2.58/2.96    , skol46 ) }.
% 2.58/2.96  parent0: (39089) {G1,W3,D2,L1,V0,M1}  { ! frontsegP( nil, skol46 ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96  end
% 2.58/2.96  permutation0:
% 2.58/2.96     0 ==> 0
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  eqswap: (39090) {G0,W8,D2,L3,V1,M3}  { ! X = nil, ! ssList( X ), frontsegP
% 2.58/2.96    ( nil, X ) }.
% 2.58/2.96  parent0[1]: (202) {G0,W8,D2,L3,V1,M3} I { ! ssList( X ), ! nil = X, 
% 2.58/2.96    frontsegP( nil, X ) }.
% 2.58/2.96  substitution0:
% 2.58/2.96     X := X
% 2.58/2.96  end
% 2.58/2.96  
% 2.58/2.96  resolution: (39091) {G1,W5,D2,L2,V0,M2}  { ! skol46 = nil, ! ssList( skol46
% 2.58/2.96     ) }.
% 2.58/2.96  parent0[0]: (20556) {G5,W3,D2,L1,V0,M1} S(20550);r(161) { ! frontsegP( nil
% 2.58/2.96    , skol46 ) }.
% 2.58/2.96  parent1[2]: (39090) {G0,W8,D2,L3,V1,M3}  { ! X = nil, ! ssList( X ), 
% 2.58/2.97    frontsegP( nil, X ) }.
% 2.58/2.97  substitution0:
% 2.58/2.97  end
% 2.58/2.97  substitution1:
% 2.58/2.97     X := skol46
% 2.58/2.97  end
% 2.58/2.97  
% 2.58/2.97  resolution: (39092) {G1,W3,D2,L1,V0,M1}  { ! skol46 = nil }.
% 2.58/2.97  parent0[1]: (39091) {G1,W5,D2,L2,V0,M2}  { ! skol46 = nil, ! ssList( skol46
% 2.58/2.97     ) }.
% 2.58/2.97  parent1[0]: (275) {G0,W2,D2,L1,V0,M1} I { ssList( skol46 ) }.
% 2.58/2.97  substitution0:
% 2.58/2.97  end
% 2.58/2.97  substitution1:
% 2.58/2.97  end
% 2.58/2.97  
% 2.58/2.97  subsumption: (20629) {G6,W3,D2,L1,V0,M1} R(202,20556);r(275) { ! skol46 ==>
% 2.58/2.97     nil }.
% 2.58/2.97  parent0: (39092) {G1,W3,D2,L1,V0,M1}  { ! skol46 = nil }.
% 2.58/2.97  substitution0:
% 2.58/2.97  end
% 2.58/2.97  permutation0:
% 2.58/2.97     0 ==> 0
% 2.58/2.97  end
% 2.58/2.97  
% 2.58/2.97  resolution: (39094) {G4,W3,D3,L1,V1,M1}  { ssItem( skol4( Y ) ) }.
% 2.58/2.97  parent0[0]: (20257) {G3,W5,D3,L2,V2,M2} S(595);r(13384) { ! ssItem( X ), 
% 2.58/2.97    ssItem( skol4( Y ) ) }.
% 2.58/2.97  parent1[0]: (15473) {G5,W3,D3,L1,V1,M1} R(15109,11106) { ssItem( skol48( X
% 2.58/2.97     ) ) }.
% 2.58/2.97  substitution0:
% 2.58/2.97     X := skol48( X )
% 2.58/2.97     Y := Y
% 2.58/2.97  end
% 2.58/2.97  substitution1:
% 2.58/2.97     X := X
% 2.58/2.97  end
% 2.58/2.97  
% 2.58/2.97  subsumption: (20891) {G6,W3,D3,L1,V1,M1} R(20257,15473) { ssItem( skol4( X
% 2.58/2.97     ) ) }.
% 2.58/2.97  parent0: (39094) {G4,W3,D3,L1,V1,M1}  { ssItem( skol4( Y ) ) }.
% 2.58/2.97  substitution0:
% 2.58/2.97     X := Y
% 2.58/2.97     Y := X
% 2.58/2.97  end
% 2.58/2.97  permutation0:
% 2.58/2.97     0 ==> 0
% 2.58/2.97  end
% 2.58/2.97  
% 2.58/2.97  resolution: (39095) {G1,W5,D4,L1,V1,M1}  { equalelemsP( cons( skol4( X ), 
% 2.58/2.97    nil ) ) }.
% 2.58/2.97  parent0[0]: (247) {G0,W6,D3,L2,V1,M2} I { ! ssItem( X ), equalelemsP( cons
% 2.58/2.97    ( X, nil ) ) }.
% 2.58/2.97  parent1[0]: (20891) {G6,W3,D3,L1,V1,M1} R(20257,15473) { ssItem( skol4( X )
% 2.58/2.97     ) }.
% 2.58/2.97  substitution0:
% 2.58/2.97     X := skol4( X )
% 2.58/2.97  end
% 2.58/2.97  substitution1:
% 2.58/2.97     X := X
% 2.58/2.97  end
% 2.58/2.97  
% 2.58/2.97  subsumption: (21062) {G7,W5,D4,L1,V1,M1} R(20891,247) { equalelemsP( cons( 
% 2.58/2.97    skol4( X ), nil ) ) }.
% 2.58/2.97  parent0: (39095) {G1,W5,D4,L1,V1,M1}  { equalelemsP( cons( skol4( X ), nil
% 2.58/2.97     ) ) }.
% 2.58/2.97  substitution0:
% 2.58/2.97     X := X
% 2.58/2.97  end
% 2.58/2.97  permutation0:
% 2.58/2.97     0 ==> 0
% 2.58/2.97  end
% 2.58/2.97  
% 2.58/2.97  eqswap: (39096) {G0,W8,D2,L3,V1,M3}  { X = nil, ! ssList( X ), ! segmentP( 
% 2.58/2.97    nil, X ) }.
% 2.58/2.97  parent0[2]: (215) {G0,W8,D2,L3,V1,M3} I { ! ssList( X ), ! segmentP( nil, X
% 2.58/2.97     ), nil = X }.
% 2.58/2.97  substitution0:
% 2.58/2.97     X := X
% 2.58/2.97  end
% 2.58/2.97  
% 2.58/2.97  resolution: (39097) {G1,W6,D2,L2,V0,M2}  { skol46 = nil, ! segmentP( nil, 
% 2.58/2.97    skol46 ) }.
% 2.58/2.97  parent0[1]: (39096) {G0,W8,D2,L3,V1,M3}  { X = nil, ! ssList( X ), ! 
% 2.58/2.97    segmentP( nil, X ) }.
% 2.58/2.97  parent1[0]: (275) {G0,W2,D2,L1,V0,M1} I { ssList( skol46 ) }.
% 2.58/2.97  substitution0:
% 2.58/2.97     X := skol46
% 2.58/2.97  end
% 2.58/2.97  substitution1:
% 2.58/2.97  end
% 2.58/2.97  
% 2.58/2.97  subsumption: (22802) {G1,W6,D2,L2,V0,M2} R(215,275) { ! segmentP( nil, 
% 2.58/2.97    skol46 ), skol46 ==> nil }.
% 2.58/2.97  parent0: (39097) {G1,W6,D2,L2,V0,M2}  { skol46 = nil, ! segmentP( nil, 
% 2.58/2.97    skol46 ) }.
% 2.58/2.97  substitution0:
% 2.58/2.97  end
% 2.58/2.97  permutation0:
% 2.58/2.97     0 ==> 1
% 2.58/2.97     1 ==> 0
% 2.58/2.97  end
% 2.58/2.97  
% 2.58/2.97  eqswap: (39099) {G0,W8,D2,L3,V1,M3}  { X = nil, ! ssList( X ), ! segmentP( 
% 2.58/2.97    nil, X ) }.
% 2.58/2.97  parent0[2]: (215) {G0,W8,D2,L3,V1,M3} I { ! ssList( X ), ! segmentP( nil, X
% 2.58/2.97     ), nil = X }.
% 2.58/2.97  substitution0:
% 2.58/2.97     X := X
% 2.58/2.97  end
% 2.58/2.97  
% 2.58/2.97  eqswap: (39100) {G6,W3,D2,L1,V0,M1}  { ! nil ==> skol46 }.
% 2.58/2.97  parent0[0]: (20629) {G6,W3,D2,L1,V0,M1} R(202,20556);r(275) { ! skol46 ==> 
% 2.58/2.97    nil }.
% 2.58/2.97  substitution0:
% 2.58/2.97  end
% 2.58/2.97  
% 2.58/2.97  paramod: (39103) {G1,W8,D2,L3,V0,M3}  { ! nil ==> nil, ! ssList( skol46 ), 
% 2.58/2.97    ! segmentP( nil, skol46 ) }.
% 2.58/2.97  parent0[0]: (39099) {G0,W8,D2,L3,V1,M3}  { X = nil, ! ssList( X ), ! 
% 2.58/2.97    segmentP( nil, X ) }.
% 2.58/2.97  parent1[0; 3]: (39100) {G6,W3,D2,L1,V0,M1}  { ! nil ==> skol46 }.
% 2.58/2.97  substitution0:
% 2.58/2.97     X := skol46
% 2.58/2.97  end
% 2.58/2.97  substitution1:
% 2.58/2.97  end
% 2.58/2.97  
% 2.58/2.97  eqrefl: (39189) {G0,W5,D2,L2,V0,M2}  { ! ssList( skol46 ), ! segmentP( nil
% 2.58/2.97    , skol46 ) }.
% 2.58/2.97  parent0[0]: (39103) {G1,W8,D2,L3,V0,M3}  { ! nil ==> nil, ! ssList( skol46
% 2.58/2.97     ), ! segmentP( nil, skol46 ) }.
% 2.58/2.97  substitution0:
% 2.58/2.97  end
% 2.58/2.97  
% 2.58/2.97  paramod: (39190) {G1,W8,D2,L3,V0,M3}  { ! ssList( nil ), ! segmentP( nil, 
% 2.58/2.97    skol46 ), ! segmentP( nil, skol46 ) }.
% 2.58/2.97  parent0[1]: (22802) {G1,W6,D2,L2,V0,M2} R(215,275) { ! segmentP( nil, 
% 2.58/2.97    skol46 ), skol46 ==> nil }.
% 2.58/2.97  parent1[0; 2]: (39189) {G0,W5,D2,L2,V0,M2}  { ! ssList( skol46 ), ! 
% 2.58/2.97    segmentP( nil, skol46 ) }.
% 2.58/2.97  substitution0:
% 2.58/2.97  end
% 2.58/2.97  substitution1:
% 2.58/2.97  end
% 2.58/2.97  
% 2.58/2.97  factor: (39203) {G1,W5,D2,L2,V0,M2}  { ! ssList( nil ), ! segmentP( nil, 
% 2.58/2.97    skol46 ) }.
% 2.58/2.97  parent0[1, 2]: (39190) {G1,W8,D2,L3,V0,M3}  { ! ssList( nil ), ! segmentP( 
% 2.58/2.97    nil, skol46 ), ! segmentP( nil, skol46 ) }.
% 2.58/2.97  substitution0:
% 2.58/2.97  end
% 2.58/2.97  
% 2.58/2.97  resolution: (39269) {G1,W3,D2,L1,V0,M1}  { ! segmentP( nil, skol46 ) }.
% 2.58/2.97  parent0[0]: (39203) {G1,W5,D2,L2,V0,M2}  { ! ssList( nil ), ! segmentP( nil
% 2.58/2.97    , skol46 ) }.
% 2.58/2.97  parent1[0]: (161) {G0,W2,D2,L1,V0,M1} I { ssList( nil ) }.
% 2.58/2.97  substitution0:
% 2.58/2.97  end
% 2.58/2.97  substitution1:
% 2.58/2.97  end
% 2.58/2.97  
% 2.58/2.97  subsumption: (22818) {G7,W3,D2,L1,V0,M1} P(215,20629);q;d(22802);r(161) { !
% 2.58/2.97     segmentP( nil, skol46 ) }.
% 2.58/2.97  parent0: (39269) {G1,W3,D2,L1,V0,M1}  { ! segmentP( nil, skol46 ) }.
% 2.58/2.97  substitution0:
% 2.58/2.97  end
% 2.58/2.97  permutation0:
% 2.58/2.97     0 ==> 0
% 2.58/2.97  end
% 2.58/2.97  
% 2.58/2.97  resolution: (39270) {G5,W2,D2,L1,V0,M1}  { singletonP( skol46 ) }.
% 2.58/2.97  parent0[0]: (22818) {G7,W3,D2,L1,V0,M1} P(215,20629);q;d(22802);r(161) { ! 
% 2.58/2.97    segmentP( nil, skol46 ) }.
% 2.58/2.97  parent1[0]: (20275) {G4,W5,D2,L2,V0,M2} P(20180,281) { segmentP( nil, 
% 2.58/2.97    skol46 ), singletonP( skol46 ) }.
% 2.58/2.97  substitution0:
% 2.58/2.97  end
% 2.58/2.97  substitution1:
% 2.58/2.97  end
% 2.58/2.97  
% 2.58/2.97  subsumption: (23136) {G8,W2,D2,L1,V0,M1} R(22818,20275) { singletonP( 
% 2.58/2.97    skol46 ) }.
% 2.58/2.97  parent0: (39270) {G5,W2,D2,L1,V0,M1}  { singletonP( skol46 ) }.
% 2.58/2.97  substitution0:
% 2.58/2.97  end
% 2.58/2.97  permutation0:
% 2.58/2.97     0 ==> 0
% 2.58/2.97  end
% 2.58/2.97  
% 2.58/2.97  paramod: (39272) {G1,W6,D2,L3,V1,M3}  { equalelemsP( X ), ! ssList( X ), ! 
% 2.58/2.97    singletonP( X ) }.
% 2.58/2.97  parent0[2]: (12) {G0,W10,D4,L3,V1,M3} I { ! ssList( X ), ! singletonP( X )
% 2.58/2.97    , cons( skol4( X ), nil ) ==> X }.
% 2.58/2.97  parent1[0; 1]: (21062) {G7,W5,D4,L1,V1,M1} R(20891,247) { equalelemsP( cons
% 2.58/2.97    ( skol4( X ), nil ) ) }.
% 2.58/2.97  substitution0:
% 2.58/2.97     X := X
% 2.58/2.97  end
% 2.58/2.97  substitution1:
% 2.58/2.97     X := X
% 2.58/2.97  end
% 2.58/2.97  
% 2.58/2.97  subsumption: (25833) {G8,W6,D2,L3,V1,M3} P(12,21062) { equalelemsP( X ), ! 
% 2.58/2.97    ssList( X ), ! singletonP( X ) }.
% 2.58/2.97  parent0: (39272) {G1,W6,D2,L3,V1,M3}  { equalelemsP( X ), ! ssList( X ), ! 
% 2.58/2.97    singletonP( X ) }.
% 2.58/2.97  substitution0:
% 2.58/2.97     X := X
% 2.58/2.97  end
% 2.58/2.97  permutation0:
% 2.58/2.97     0 ==> 0
% 2.58/2.97     1 ==> 1
% 2.58/2.97     2 ==> 2
% 2.58/2.97  end
% 2.58/2.97  
% 2.58/2.97  resolution: (39273) {G9,W4,D2,L2,V0,M2}  { equalelemsP( skol46 ), ! ssList
% 2.58/2.97    ( skol46 ) }.
% 2.58/2.97  parent0[2]: (25833) {G8,W6,D2,L3,V1,M3} P(12,21062) { equalelemsP( X ), ! 
% 2.58/2.97    ssList( X ), ! singletonP( X ) }.
% 2.58/2.97  parent1[0]: (23136) {G8,W2,D2,L1,V0,M1} R(22818,20275) { singletonP( skol46
% 2.58/2.97     ) }.
% 2.58/2.97  substitution0:
% 2.58/2.97     X := skol46
% 2.58/2.97  end
% 2.58/2.97  substitution1:
% 2.58/2.97  end
% 2.58/2.97  
% 2.58/2.97  resolution: (39274) {G3,W2,D2,L1,V0,M1}  { ! ssList( skol46 ) }.
% 2.58/2.97  parent0[0]: (283) {G2,W2,D2,L1,V0,M1} I;r(281) { ! equalelemsP( skol46 )
% 2.58/2.97     }.
% 2.58/2.97  parent1[0]: (39273) {G9,W4,D2,L2,V0,M2}  { equalelemsP( skol46 ), ! ssList
% 2.58/2.97    ( skol46 ) }.
% 2.58/2.97  substitution0:
% 2.58/2.97  end
% 2.58/2.97  substitution1:
% 2.58/2.97  end
% 2.58/2.97  
% 2.58/2.97  subsumption: (33128) {G9,W2,D2,L1,V0,M1} R(25833,23136);r(283) { ! ssList( 
% 2.58/2.97    skol46 ) }.
% 2.58/2.97  parent0: (39274) {G3,W2,D2,L1,V0,M1}  { ! ssList( skol46 ) }.
% 2.58/2.97  substitution0:
% 2.58/2.97  end
% 2.58/2.97  permutation0:
% 2.58/2.97     0 ==> 0
% 2.58/2.97  end
% 2.58/2.97  
% 2.58/2.97  resolution: (39275) {G1,W0,D0,L0,V0,M0}  {  }.
% 2.58/2.97  parent0[0]: (33128) {G9,W2,D2,L1,V0,M1} R(25833,23136);r(283) { ! ssList( 
% 2.58/2.97    skol46 ) }.
% 2.58/2.97  parent1[0]: (275) {G0,W2,D2,L1,V0,M1} I { ssList( skol46 ) }.
% 2.58/2.97  substitution0:
% 2.58/2.97  end
% 2.58/2.97  substitution1:
% 2.58/2.97  end
% 2.58/2.97  
% 2.58/2.97  subsumption: (33151) {G10,W0,D0,L0,V0,M0} S(33128);r(275) {  }.
% 2.58/2.97  parent0: (39275) {G1,W0,D0,L0,V0,M0}  {  }.
% 2.58/2.97  substitution0:
% 2.58/2.97  end
% 2.58/2.97  permutation0:
% 2.58/2.97  end
% 2.58/2.97  
% 2.58/2.97  Proof check complete!
% 2.58/2.97  
% 2.58/2.97  Memory use:
% 2.58/2.97  
% 2.58/2.97  space for terms:        618944
% 2.58/2.97  space for clauses:      1498304
% 2.58/2.97  
% 2.58/2.97  
% 2.58/2.97  clauses generated:      104408
% 2.58/2.97  clauses kept:           33152
% 2.58/2.97  clauses selected:       1145
% 2.58/2.97  clauses deleted:        2122
% 2.58/2.97  clauses inuse deleted:  72
% 2.58/2.97  
% 2.58/2.97  subsentry:          183303
% 2.58/2.97  literals s-matched: 121257
% 2.58/2.97  literals matched:   104657
% 2.58/2.97  full subsumption:   55058
% 2.58/2.97  
% 2.58/2.97  checksum:           1305452230
% 2.58/2.97  
% 2.58/2.97  
% 2.58/2.97  Bliksem ended
%------------------------------------------------------------------------------