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

View Problem - Process Solution

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

% Computer : n029.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 0s
% DateTime : Tue Jul 19 19:35:27 EDT 2022

% Result   : Theorem 2.57s 2.95s
% Output   : Refutation 2.57s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.13  % Problem  : SWC277+1 : TPTP v8.1.0. Released v2.4.0.
% 0.08/0.13  % Command  : bliksem %s
% 0.13/0.35  % Computer : n029.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 16:33:39 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 ) }.
% 0.77/1.15  { ! ssList( X ), nil = X, ssItem( skol44( Y ) ) }.
% 0.77/1.15  { ! ssList( X ), nil = X, hd( X ) = skol44( X ) }.
% 0.77/1.15  { ! ssList( X ), nil = X, ssList( skol45( Y ) ) }.
% 0.77/1.15  { ! ssList( X ), nil = X, tl( X ) = skol45( X ) }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), nil = Y, nil = X, ! hd( Y ) = hd( X ), ! tl
% 0.77/1.15    ( Y ) = tl( X ), Y = X }.
% 0.77/1.15  { ! ssList( X ), nil = X, cons( hd( X ), tl( X ) ) = X }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! ssList( Z ), ! app( Z, Y ) = app( X, Y )
% 0.77/1.15    , Z = X }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! ssList( Z ), ! app( Y, Z ) = app( Y, X )
% 0.77/1.15    , Z = X }.
% 0.77/1.15  { ! ssList( X ), ! ssItem( Y ), cons( Y, X ) = app( cons( Y, nil ), X ) }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! ssList( Z ), app( app( X, Y ), Z ) = app
% 0.77/1.15    ( X, app( Y, Z ) ) }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! nil = app( X, Y ), nil = Y }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! nil = app( X, Y ), nil = X }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), ! nil = Y, ! nil = X, nil = app( X, Y ) }.
% 0.77/1.15  { ! ssList( X ), app( X, nil ) = X }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), nil = X, hd( app( X, Y ) ) = hd( X ) }.
% 0.77/1.15  { ! ssList( X ), ! ssList( Y ), nil = X, tl( app( X, Y ) ) = app( tl( X ), 
% 0.77/1.15    Y ) }.
% 0.77/1.15  { ! ssItem( X ), ! ssItem( Y ), ! geq( X, Y ), ! geq( Y, X ), X = Y }.
% 0.77/1.15  { ! ssItem( X ), ! ssItem( Y ), ! ssItem( Z ), ! geq( X, Y ), ! geq( Y, Z )
% 0.77/1.15    , geq( X, Z ) }.
% 0.77/1.15  { ! ssItem( X ), geq( X, X ) }.
% 0.77/1.15  { ! ssItem( X ), ! lt( X, X ) }.
% 0.77/1.15  { ! ssItem( X ), ! ssItem( Y ), ! ssItem( Z ), ! leq( X, Y ), ! lt( Y, Z )
% 0.77/1.15    , lt( X, Z ) }.
% 0.77/1.15  { ! ssItem( X ), ! ssItem( Y ), ! leq( X, Y ), X = Y, lt( X, Y ) }.
% 0.77/1.15  { ! ssItem( X ), ! ssItem( Y ), ! lt( X, Y ), ! X = Y }.
% 0.77/1.15  { ! ssItem( X ), ! ssItem( Y ), ! lt( X, Y ), leq( X, Y ) }.
% 0.77/1.15  { ! ssItem( X ), ! ssItem( Y ), X = Y, ! leq( X, Y ), lt( X, Y ) }.
% 0.77/1.15  { ! ssItem( X ), ! ssItem( Y ), ! gt( X, Y ), ! gt( Y, X ) }.
% 0.77/1.15  { ! ssItem( X ), ! ssItem( Y ), ! ssItem( Z ), ! gt( X, Y ), ! gt( Y, Z ), 
% 0.77/1.15    gt( X, Z ) }.
% 0.77/1.15  { ssList( skol46 ) }.
% 0.77/1.15  { ssList( skol49 ) }.
% 0.77/1.15  { ssList( skol50 ) }.
% 0.77/1.15  { ssList( skol51 ) }.
% 0.77/1.15  { skol49 = skol51 }.
% 0.77/1.15  { skol46 = skol50 }.
% 0.77/1.15  { segmentP( skol51, skol50 ) }.
% 0.77/1.15  { ! totalorderedP( skol46 ) }.
% 0.77/1.15  { singletonP( skol50 ), ! neq( skol51, nil ) }.
% 0.77/1.15  
% 0.77/1.15  *** allocated 15000 integers for clauses
% 0.77/1.15  percentage equality = 0.127533, percentage horn = 0.760563
% 0.77/1.15  This is a problem with some equality
% 0.77/1.15  
% 0.77/1.15  
% 0.77/1.15  
% 0.77/1.15  Options Used:
% 0.77/1.15  
% 0.77/1.15  useres =            1
% 0.77/1.15  useparamod =        1
% 0.77/1.15  useeqrefl =         1
% 0.77/1.15  useeqfact =         1
% 0.77/1.15  usefactor =         1
% 0.77/1.15  usesimpsplitting =  0
% 0.77/1.15  usesimpdemod =      5
% 0.77/1.15  usesimpres =        3
% 0.77/1.15  
% 0.77/1.15  resimpinuse      =  1000
% 0.77/1.15  resimpclauses =     20000
% 0.77/1.15  substype =          eqrewr
% 0.77/1.15  backwardsubs =      1
% 0.77/1.15  selectoldest =      5
% 0.77/1.15  
% 0.77/1.15  litorderings [0] =  split
% 0.77/1.15  litorderings [1] =  extend the termordering, first sorting on arguments
% 0.77/1.15  
% 0.77/1.15  termordering =      kbo
% 0.77/1.15  
% 0.77/1.15  litapriori =        0
% 0.77/1.15  termapriori =       1
% 0.77/1.15  litaposteriori =    0
% 0.77/1.15  termaposteriori =   0
% 0.77/1.15  demodaposteriori =  0
% 0.77/1.15  ordereqreflfact =   0
% 0.77/1.15  
% 0.77/1.15  litselect =         negord
% 0.77/1.15  
% 0.77/1.15  maxweight =         15
% 0.77/1.15  maxdepth =          30000
% 0.77/1.15  maxlength =         115
% 0.77/1.15  maxnrvars =         195
% 0.77/1.15  excuselevel =       1
% 0.77/1.15  increasemaxweight = 1
% 0.77/1.15  
% 0.77/1.15  maxselected =       10000000
% 0.77/1.15  maxnrclauses =      10000000
% 0.77/1.15  
% 0.77/1.15  showgenerated =    0
% 0.77/1.15  showkept =         0
% 0.77/1.15  showselected =     0
% 0.77/1.15  showdeleted =      0
% 0.77/1.15  showresimp =       1
% 0.77/1.15  showstatus =       2000
% 0.77/1.15  
% 0.77/1.15  prologoutput =     0
% 0.77/1.15  nrgoals =          5000000
% 0.77/1.15  totalproof =       1
% 0.77/1.15  
% 0.77/1.15  Symbols occurring in the translation:
% 0.77/1.15  
% 0.77/1.15  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 0.77/1.15  .  [1, 2]      (w:1, o:48, a:1, s:1, b:0), 
% 0.77/1.15  !  [4, 1]      (w:0, o:19, a:1, s:1, b:0), 
% 0.77/1.15  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.77/1.15  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.77/1.15  ssItem  [36, 1]      (w:1, o:24, a:1, s:1, b:0), 
% 0.77/1.15  neq  [38, 2]      (w:1, o:75, a:1, s:1, b:0), 
% 0.77/1.15  ssList  [39, 1]      (w:1, o:25, a:1, s:1, b:0), 
% 0.77/1.15  memberP  [40, 2]      (w:1, o:74, a:1, s:1, b:0), 
% 0.77/1.15  cons  [43, 2]      (w:1, o:76, a:1, s:1, b:0), 
% 0.77/1.15  app  [44, 2]      (w:1, o:77, a:1, s:1, b:0), 
% 0.77/1.15  singletonP  [45, 1]      (w:1, o:26, a:1, s:1, b:0), 
% 0.77/1.15  nil  [46, 0]      (w:1, o:10, a:1, s:1, b:0), 
% 0.77/1.15  frontsegP  [47, 2]      (w:1, o:78, a:1, s:1, b:0), 
% 0.77/1.15  rearsegP  [48, 2]      (w:1, o:79, a:1, s:1, b:0), 
% 0.77/1.15  segmentP  [49, 2]      (w:1, o:80, a:1, s:1, b:0), 
% 0.77/1.15  cyclefreeP  [50, 1]      (w:1, o:27, a:1, s:1, b:0), 
% 1.70/2.10  leq  [53, 2]      (w:1, o:72, a:1, s:1, b:0), 
% 1.70/2.10  totalorderP  [54, 1]      (w:1, o:42, a:1, s:1, b:0), 
% 1.70/2.10  strictorderP  [55, 1]      (w:1, o:28, a:1, s:1, b:0), 
% 1.70/2.10  lt  [56, 2]      (w:1, o:73, a:1, s:1, b:0), 
% 1.70/2.10  totalorderedP  [57, 1]      (w:1, o:43, a:1, s:1, b:0), 
% 1.70/2.10  strictorderedP  [58, 1]      (w:1, o:29, a:1, s:1, b:0), 
% 1.70/2.10  duplicatefreeP  [59, 1]      (w:1, o:44, a:1, s:1, b:0), 
% 1.70/2.10  equalelemsP  [60, 1]      (w:1, o:45, a:1, s:1, b:0), 
% 1.70/2.10  hd  [61, 1]      (w:1, o:46, a:1, s:1, b:0), 
% 1.70/2.10  tl  [62, 1]      (w:1, o:47, a:1, s:1, b:0), 
% 1.70/2.10  geq  [63, 2]      (w:1, o:81, a:1, s:1, b:0), 
% 1.70/2.10  gt  [64, 2]      (w:1, o:82, a:1, s:1, b:0), 
% 1.70/2.10  alpha1  [65, 3]      (w:1, o:108, a:1, s:1, b:1), 
% 1.70/2.10  alpha2  [66, 3]      (w:1, o:113, a:1, s:1, b:1), 
% 1.70/2.10  alpha3  [67, 2]      (w:1, o:84, a:1, s:1, b:1), 
% 1.70/2.10  alpha4  [68, 2]      (w:1, o:85, a:1, s:1, b:1), 
% 1.70/2.10  alpha5  [69, 2]      (w:1, o:86, a:1, s:1, b:1), 
% 1.70/2.10  alpha6  [70, 2]      (w:1, o:87, a:1, s:1, b:1), 
% 1.70/2.10  alpha7  [71, 2]      (w:1, o:88, a:1, s:1, b:1), 
% 1.70/2.10  alpha8  [72, 2]      (w:1, o:89, a:1, s:1, b:1), 
% 1.70/2.10  alpha9  [73, 2]      (w:1, o:90, a:1, s:1, b:1), 
% 1.70/2.10  alpha10  [74, 2]      (w:1, o:91, a:1, s:1, b:1), 
% 1.70/2.10  alpha11  [75, 2]      (w:1, o:92, a:1, s:1, b:1), 
% 1.70/2.10  alpha12  [76, 2]      (w:1, o:93, a:1, s:1, b:1), 
% 1.70/2.10  alpha13  [77, 2]      (w:1, o:94, a:1, s:1, b:1), 
% 1.70/2.10  alpha14  [78, 2]      (w:1, o:95, a:1, s:1, b:1), 
% 1.70/2.10  alpha15  [79, 3]      (w:1, o:109, a:1, s:1, b:1), 
% 1.70/2.10  alpha16  [80, 3]      (w:1, o:110, a:1, s:1, b:1), 
% 1.70/2.10  alpha17  [81, 3]      (w:1, o:111, a:1, s:1, b:1), 
% 1.70/2.10  alpha18  [82, 3]      (w:1, o:112, a:1, s:1, b:1), 
% 1.70/2.10  alpha19  [83, 2]      (w:1, o:96, a:1, s:1, b:1), 
% 1.70/2.10  alpha20  [84, 2]      (w:1, o:83, a:1, s:1, b:1), 
% 1.70/2.10  alpha21  [85, 3]      (w:1, o:114, a:1, s:1, b:1), 
% 1.70/2.10  alpha22  [86, 3]      (w:1, o:115, a:1, s:1, b:1), 
% 1.70/2.10  alpha23  [87, 3]      (w:1, o:116, a:1, s:1, b:1), 
% 1.70/2.10  alpha24  [88, 4]      (w:1, o:126, a:1, s:1, b:1), 
% 1.70/2.10  alpha25  [89, 4]      (w:1, o:127, a:1, s:1, b:1), 
% 1.70/2.10  alpha26  [90, 4]      (w:1, o:128, a:1, s:1, b:1), 
% 1.70/2.10  alpha27  [91, 4]      (w:1, o:129, a:1, s:1, b:1), 
% 1.70/2.10  alpha28  [92, 4]      (w:1, o:130, a:1, s:1, b:1), 
% 1.70/2.10  alpha29  [93, 4]      (w:1, o:131, a:1, s:1, b:1), 
% 1.70/2.10  alpha30  [94, 4]      (w:1, o:132, a:1, s:1, b:1), 
% 1.70/2.10  alpha31  [95, 5]      (w:1, o:140, a:1, s:1, b:1), 
% 1.70/2.10  alpha32  [96, 5]      (w:1, o:141, a:1, s:1, b:1), 
% 1.70/2.10  alpha33  [97, 5]      (w:1, o:142, a:1, s:1, b:1), 
% 1.70/2.10  alpha34  [98, 5]      (w:1, o:143, a:1, s:1, b:1), 
% 1.70/2.10  alpha35  [99, 5]      (w:1, o:144, a:1, s:1, b:1), 
% 1.70/2.10  alpha36  [100, 5]      (w:1, o:145, a:1, s:1, b:1), 
% 1.70/2.10  alpha37  [101, 5]      (w:1, o:146, a:1, s:1, b:1), 
% 1.70/2.10  alpha38  [102, 6]      (w:1, o:153, a:1, s:1, b:1), 
% 1.70/2.10  alpha39  [103, 6]      (w:1, o:154, a:1, s:1, b:1), 
% 1.70/2.10  alpha40  [104, 6]      (w:1, o:155, a:1, s:1, b:1), 
% 1.70/2.10  alpha41  [105, 6]      (w:1, o:156, a:1, s:1, b:1), 
% 1.70/2.10  alpha42  [106, 6]      (w:1, o:157, a:1, s:1, b:1), 
% 1.70/2.10  alpha43  [107, 6]      (w:1, o:158, a:1, s:1, b:1), 
% 1.70/2.10  skol1  [108, 0]      (w:1, o:13, a:1, s:1, b:1), 
% 1.70/2.10  skol2  [109, 2]      (w:1, o:99, a:1, s:1, b:1), 
% 1.70/2.10  skol3  [110, 3]      (w:1, o:119, a:1, s:1, b:1), 
% 1.70/2.10  skol4  [111, 1]      (w:1, o:32, a:1, s:1, b:1), 
% 1.70/2.10  skol5  [112, 2]      (w:1, o:101, a:1, s:1, b:1), 
% 1.70/2.10  skol6  [113, 2]      (w:1, o:102, a:1, s:1, b:1), 
% 1.70/2.10  skol7  [114, 2]      (w:1, o:103, a:1, s:1, b:1), 
% 1.70/2.10  skol8  [115, 3]      (w:1, o:120, a:1, s:1, b:1), 
% 1.70/2.10  skol9  [116, 1]      (w:1, o:33, a:1, s:1, b:1), 
% 1.70/2.10  skol10  [117, 2]      (w:1, o:97, a:1, s:1, b:1), 
% 1.70/2.10  skol11  [118, 3]      (w:1, o:121, a:1, s:1, b:1), 
% 1.70/2.10  skol12  [119, 4]      (w:1, o:133, a:1, s:1, b:1), 
% 1.70/2.10  skol13  [120, 5]      (w:1, o:147, a:1, s:1, b:1), 
% 1.70/2.10  skol14  [121, 1]      (w:1, o:34, a:1, s:1, b:1), 
% 1.70/2.10  skol15  [122, 2]      (w:1, o:98, a:1, s:1, b:1), 
% 1.70/2.10  skol16  [123, 3]      (w:1, o:122, a:1, s:1, b:1), 
% 1.70/2.10  skol17  [124, 4]      (w:1, o:134, a:1, s:1, b:1), 
% 1.70/2.10  skol18  [125, 5]      (w:1, o:148, a:1, s:1, b:1), 
% 1.70/2.10  skol19  [126, 1]      (w:1, o:35, a:1, s:1, b:1), 
% 1.70/2.10  skol20  [127, 2]      (w:1, o:104, a:1, s:1, b:1), 
% 1.70/2.10  skol21  [128, 3]      (w:1, o:117, a:1, s:1, b:1), 
% 1.70/2.10  skol22  [129, 4]      (w:1, o:135, a:1, s:1, b:1), 
% 1.70/2.10  skol23  [130, 5]      (w:1, o:149, a:1, s:1, b:1), 
% 1.70/2.10  skol24  [131, 1]      (w:1, o:36, a:1, s:1, b:1), 
% 1.70/2.10  skol25  [132, 2]      (w:1, o:105, a:1, s:1, b:1), 
% 2.57/2.95  skol26  [133, 3]      (w:1, o:118, a:1, s:1, b:1), 
% 2.57/2.95  skol27  [134, 4]      (w:1, o:136, a:1, s:1, b:1), 
% 2.57/2.95  skol28  [135, 5]      (w:1, o:150, a:1, s:1, b:1), 
% 2.57/2.95  skol29  [136, 1]      (w:1, o:37, a:1, s:1, b:1), 
% 2.57/2.95  skol30  [137, 2]      (w:1, o:106, a:1, s:1, b:1), 
% 2.57/2.95  skol31  [138, 3]      (w:1, o:123, a:1, s:1, b:1), 
% 2.57/2.95  skol32  [139, 4]      (w:1, o:137, a:1, s:1, b:1), 
% 2.57/2.95  skol33  [140, 5]      (w:1, o:151, a:1, s:1, b:1), 
% 2.57/2.95  skol34  [141, 1]      (w:1, o:30, a:1, s:1, b:1), 
% 2.57/2.95  skol35  [142, 2]      (w:1, o:107, a:1, s:1, b:1), 
% 2.57/2.95  skol36  [143, 3]      (w:1, o:124, a:1, s:1, b:1), 
% 2.57/2.95  skol37  [144, 4]      (w:1, o:138, a:1, s:1, b:1), 
% 2.57/2.95  skol38  [145, 5]      (w:1, o:152, a:1, s:1, b:1), 
% 2.57/2.95  skol39  [146, 1]      (w:1, o:31, a:1, s:1, b:1), 
% 2.57/2.95  skol40  [147, 2]      (w:1, o:100, a:1, s:1, b:1), 
% 2.57/2.95  skol41  [148, 3]      (w:1, o:125, a:1, s:1, b:1), 
% 2.57/2.95  skol42  [149, 4]      (w:1, o:139, a:1, s:1, b:1), 
% 2.57/2.95  skol43  [150, 1]      (w:1, o:38, a:1, s:1, b:1), 
% 2.57/2.95  skol44  [151, 1]      (w:1, o:39, a:1, s:1, b:1), 
% 2.57/2.95  skol45  [152, 1]      (w:1, o:40, a:1, s:1, b:1), 
% 2.57/2.95  skol46  [153, 0]      (w:1, o:14, a:1, s:1, b:1), 
% 2.57/2.95  skol47  [154, 0]      (w:1, o:15, a:1, s:1, b:1), 
% 2.57/2.95  skol48  [155, 1]      (w:1, o:41, a:1, s:1, b:1), 
% 2.57/2.95  skol49  [156, 0]      (w:1, o:16, a:1, s:1, b:1), 
% 2.57/2.95  skol50  [157, 0]      (w:1, o:17, a:1, s:1, b:1), 
% 2.57/2.95  skol51  [158, 0]      (w:1, o:18, a:1, s:1, b:1).
% 2.57/2.95  
% 2.57/2.95  
% 2.57/2.95  Starting Search:
% 2.57/2.95  
% 2.57/2.95  *** allocated 22500 integers for clauses
% 2.57/2.95  *** allocated 33750 integers for clauses
% 2.57/2.95  *** allocated 50625 integers for clauses
% 2.57/2.95  *** allocated 22500 integers for termspace/termends
% 2.57/2.95  *** allocated 75937 integers for clauses
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  *** allocated 33750 integers for termspace/termends
% 2.57/2.95  *** allocated 113905 integers for clauses
% 2.57/2.95  *** allocated 50625 integers for termspace/termends
% 2.57/2.95  
% 2.57/2.95  Intermediate Status:
% 2.57/2.95  Generated:    3688
% 2.57/2.95  Kept:         2007
% 2.57/2.95  Inuse:        206
% 2.57/2.95  Deleted:      6
% 2.57/2.95  Deletedinuse: 1
% 2.57/2.95  
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  *** allocated 170857 integers for clauses
% 2.57/2.95  *** allocated 75937 integers for termspace/termends
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  *** allocated 256285 integers for clauses
% 2.57/2.95  
% 2.57/2.95  Intermediate Status:
% 2.57/2.95  Generated:    6778
% 2.57/2.95  Kept:         4016
% 2.57/2.95  Inuse:        375
% 2.57/2.95  Deleted:      9
% 2.57/2.95  Deletedinuse: 4
% 2.57/2.95  
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  *** allocated 113905 integers for termspace/termends
% 2.57/2.95  *** allocated 384427 integers for clauses
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  
% 2.57/2.95  Intermediate Status:
% 2.57/2.95  Generated:    10325
% 2.57/2.95  Kept:         6032
% 2.57/2.95  Inuse:        516
% 2.57/2.95  Deleted:      21
% 2.57/2.95  Deletedinuse: 16
% 2.57/2.95  
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  *** allocated 170857 integers for termspace/termends
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  *** allocated 576640 integers for clauses
% 2.57/2.95  
% 2.57/2.95  Intermediate Status:
% 2.57/2.95  Generated:    13625
% 2.57/2.95  Kept:         8032
% 2.57/2.95  Inuse:        640
% 2.57/2.95  Deleted:      23
% 2.57/2.95  Deletedinuse: 18
% 2.57/2.95  
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  
% 2.57/2.95  Intermediate Status:
% 2.57/2.95  Generated:    16876
% 2.57/2.95  Kept:         10148
% 2.57/2.95  Inuse:        686
% 2.57/2.95  Deleted:      23
% 2.57/2.95  Deletedinuse: 18
% 2.57/2.95  
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  *** allocated 256285 integers for termspace/termends
% 2.57/2.95  *** allocated 864960 integers for clauses
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  
% 2.57/2.95  Intermediate Status:
% 2.57/2.95  Generated:    23271
% 2.57/2.95  Kept:         12779
% 2.57/2.95  Inuse:        761
% 2.57/2.95  Deleted:      29
% 2.57/2.95  Deletedinuse: 24
% 2.57/2.95  
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  
% 2.57/2.95  Intermediate Status:
% 2.57/2.95  Generated:    30914
% 2.57/2.95  Kept:         14794
% 2.57/2.95  Inuse:        791
% 2.57/2.95  Deleted:      51
% 2.57/2.95  Deletedinuse: 46
% 2.57/2.95  
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  *** allocated 384427 integers for termspace/termends
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  
% 2.57/2.95  Intermediate Status:
% 2.57/2.95  Generated:    37379
% 2.57/2.95  Kept:         16891
% 2.57/2.95  Inuse:        869
% 2.57/2.95  Deleted:      59
% 2.57/2.95  Deletedinuse: 52
% 2.57/2.95  
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  *** allocated 1297440 integers for clauses
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  
% 2.57/2.95  Intermediate Status:
% 2.57/2.95  Generated:    46010
% 2.57/2.95  Kept:         18897
% 2.57/2.95  Inuse:        910
% 2.57/2.95  Deleted:      69
% 2.57/2.95  Deletedinuse: 54
% 2.57/2.95  
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  Resimplifying clauses:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  
% 2.57/2.95  Intermediate Status:
% 2.57/2.95  Generated:    55025
% 2.57/2.95  Kept:         20904
% 2.57/2.95  Inuse:        940
% 2.57/2.95  Deleted:      2691
% 2.57/2.95  Deletedinuse: 56
% 2.57/2.95  
% 2.57/2.95  *** allocated 576640 integers for termspace/termends
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  
% 2.57/2.95  Intermediate Status:
% 2.57/2.95  Generated:    65738
% 2.57/2.95  Kept:         23000
% 2.57/2.95  Inuse:        970
% 2.57/2.95  Deleted:      2697
% 2.57/2.95  Deletedinuse: 57
% 2.57/2.95  
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  
% 2.57/2.95  Intermediate Status:
% 2.57/2.95  Generated:    73423
% 2.57/2.95  Kept:         25310
% 2.57/2.95  Inuse:        1014
% 2.57/2.95  Deleted:      2722
% 2.57/2.95  Deletedinuse: 81
% 2.57/2.95  
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  
% 2.57/2.95  Intermediate Status:
% 2.57/2.95  Generated:    80354
% 2.57/2.95  Kept:         27388
% 2.57/2.95  Inuse:        1053
% 2.57/2.95  Deleted:      2734
% 2.57/2.95  Deletedinuse: 92
% 2.57/2.95  
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  *** allocated 1946160 integers for clauses
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  
% 2.57/2.95  Intermediate Status:
% 2.57/2.95  Generated:    91091
% 2.57/2.95  Kept:         29832
% 2.57/2.95  Inuse:        1078
% 2.57/2.95  Deleted:      2736
% 2.57/2.95  Deletedinuse: 94
% 2.57/2.95  
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  *** allocated 864960 integers for termspace/termends
% 2.57/2.95  
% 2.57/2.95  Intermediate Status:
% 2.57/2.95  Generated:    102688
% 2.57/2.95  Kept:         32326
% 2.57/2.95  Inuse:        1118
% 2.57/2.95  Deleted:      2739
% 2.57/2.95  Deletedinuse: 97
% 2.57/2.95  
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  Resimplifying inuse:
% 2.57/2.95  Done
% 2.57/2.95  
% 2.57/2.95  
% 2.57/2.95  Intermediate Status:
% 2.57/2.95  Generated:    110661
% 2.57/2.95  Kept:         34330
% 2.57/2.95  Inuse:        1236
% 2.57/2.95  Deleted:      2745
% 2.57/2.95  Deletedinuse: 97
% 2.57/2.95  
% 2.57/2.95  
% 2.57/2.95  Bliksems!, er is een bewijs:
% 2.57/2.95  % SZS status Theorem
% 2.57/2.95  % SZS output start Refutation
% 2.57/2.95  
% 2.57/2.95  (11) {G0,W7,D3,L3,V2,M3} I { ! ssList( X ), ! singletonP( X ), ssItem( 
% 2.57/2.95    skol4( Y ) ) }.
% 2.57/2.95  (12) {G0,W10,D4,L3,V1,M3} I { ! ssList( X ), ! singletonP( X ), cons( skol4
% 2.57/2.95    ( X ), nil ) ==> X }.
% 2.57/2.95  (13) {G0,W11,D3,L4,V2,M4} I { ! ssList( X ), ! ssItem( Y ), ! cons( Y, nil
% 2.57/2.95     ) = X, singletonP( X ) }.
% 2.57/2.95  (91) {G0,W8,D3,L3,V1,M3} I { ! ssList( X ), ! alpha6( X, skol24( X ) ), 
% 2.57/2.95    totalorderedP( X ) }.
% 2.57/2.95  (93) {G0,W7,D3,L2,V4,M2} I { ssItem( skol25( Z, T ) ), alpha6( X, Y ) }.
% 2.57/2.95  (159) {G0,W10,D2,L4,V2,M4} I { ! ssList( X ), ! ssList( Y ), X = Y, neq( X
% 2.57/2.95    , Y ) }.
% 2.57/2.95  (160) {G0,W8,D3,L3,V2,M3} I { ! ssList( X ), ! ssItem( Y ), ssList( cons( Y
% 2.57/2.95    , X ) ) }.
% 2.57/2.95  (161) {G0,W2,D2,L1,V0,M1} I { ssList( nil ) }.
% 2.57/2.95  (194) {G0,W13,D2,L5,V2,M5} I { ! ssList( X ), ! ssList( Y ), ! frontsegP( X
% 2.57/2.95    , Y ), ! frontsegP( Y, X ), X = Y }.
% 2.57/2.95  (200) {G0,W5,D2,L2,V1,M2} I { ! ssList( X ), frontsegP( X, nil ) }.
% 2.57/2.95  (201) {G0,W8,D2,L3,V1,M3} I { ! ssList( X ), ! frontsegP( nil, X ), nil = X
% 2.57/2.95     }.
% 2.57/2.95  (202) {G0,W8,D2,L3,V1,M3} I { ! ssList( X ), ! nil = X, frontsegP( nil, X )
% 2.57/2.95     }.
% 2.57/2.95  (211) {G0,W13,D2,L5,V2,M5} I { ! ssList( X ), ! ssList( Y ), ! segmentP( X
% 2.57/2.95    , Y ), ! segmentP( Y, X ), X = Y }.
% 2.57/2.95  (214) {G0,W5,D2,L2,V1,M2} I { ! ssList( X ), segmentP( X, nil ) }.
% 2.57/2.95  (216) {G0,W8,D2,L3,V1,M3} I { ! ssList( X ), ! nil = X, segmentP( nil, X )
% 2.57/2.95     }.
% 2.57/2.95  (223) {G0,W6,D3,L2,V1,M2} I { ! ssItem( X ), totalorderedP( cons( X, nil )
% 2.57/2.95     ) }.
% 2.57/2.95  (224) {G0,W2,D2,L1,V0,M1} I { totalorderedP( nil ) }.
% 2.57/2.95  (275) {G0,W2,D2,L1,V0,M1} I { ssList( skol46 ) }.
% 2.57/2.95  (276) {G0,W2,D2,L1,V0,M1} I { ssList( skol49 ) }.
% 2.57/2.95  (279) {G0,W3,D2,L1,V0,M1} I { skol51 ==> skol49 }.
% 2.57/2.95  (280) {G0,W3,D2,L1,V0,M1} I { skol50 ==> skol46 }.
% 2.57/2.95  (281) {G1,W3,D2,L1,V0,M1} I;d(279);d(280) { segmentP( skol49, skol46 ) }.
% 2.57/2.95  (282) {G0,W2,D2,L1,V0,M1} I { ! totalorderedP( skol46 ) }.
% 2.57/2.95  (283) {G1,W5,D2,L2,V0,M2} I;d(280);d(279) { singletonP( skol46 ), ! neq( 
% 2.57/2.95    skol49, nil ) }.
% 2.57/2.95  (352) {G1,W3,D2,L1,V0,M1} Q(216);r(161) { segmentP( nil, nil ) }.
% 2.57/2.95  (461) {G1,W3,D2,L1,V0,M1} R(214,275) { segmentP( skol46, nil ) }.
% 2.57/2.95  (547) {G1,W3,D2,L1,V0,M1} R(200,275) { frontsegP( skol46, nil ) }.
% 2.57/2.95  (4822) {G1,W4,D3,L1,V0,M1} R(91,275);r(282) { ! alpha6( skol46, skol24( 
% 2.57/2.95    skol46 ) ) }.
% 2.57/2.95  (4869) {G2,W4,D3,L1,V2,M1} R(93,4822) { ssItem( skol25( X, Y ) ) }.
% 2.57/2.95  (12109) {G2,W7,D2,L3,V0,M3} R(159,283);r(276) { ! ssList( nil ), skol49 ==>
% 2.57/2.95     nil, singletonP( skol46 ) }.
% 2.57/2.95  (12958) {G1,W17,D3,L5,V3,M5} R(160,13) { ! ssList( X ), ! ssItem( Y ), ! 
% 2.57/2.95    ssItem( Z ), ! cons( Z, nil ) = cons( Y, X ), singletonP( cons( Y, X ) )
% 2.57/2.95     }.
% 2.57/2.95  (12975) {G1,W6,D3,L2,V1,M2} R(160,161) { ! ssItem( X ), ssList( cons( X, 
% 2.57/2.95    nil ) ) }.
% 2.57/2.95  (13003) {G2,W6,D3,L2,V1,M2} Q(12958);f;r(161) { ! ssItem( X ), singletonP( 
% 2.57/2.95    cons( X, nil ) ) }.
% 2.57/2.95  (13070) {G3,W5,D3,L2,V2,M2} R(13003,11);r(12975) { ! ssItem( X ), ssItem( 
% 2.57/2.95    skol4( Y ) ) }.
% 2.57/2.95  (13168) {G4,W3,D3,L1,V1,M1} R(13070,4869) { ssItem( skol4( X ) ) }.
% 2.57/2.95  (13395) {G5,W5,D4,L1,V1,M1} R(13168,223) { totalorderedP( cons( skol4( X )
% 2.57/2.95    , nil ) ) }.
% 2.57/2.95  (18559) {G2,W8,D2,L3,V0,M3} R(194,547);r(275) { ! ssList( nil ), ! 
% 2.57/2.95    frontsegP( nil, skol46 ), skol46 ==> nil }.
% 2.57/2.95  (19146) {G6,W6,D2,L3,V1,M3} P(12,13395) { totalorderedP( X ), ! ssList( X )
% 2.57/2.95    , ! singletonP( X ) }.
% 2.57/2.95  (20084) {G3,W6,D2,L2,V0,M2} S(18559);r(161) { ! frontsegP( nil, skol46 ), 
% 2.57/2.95    skol46 ==> nil }.
% 2.57/2.95  (20220) {G3,W5,D2,L2,V0,M2} S(12109);r(161) { skol49 ==> nil, singletonP( 
% 2.57/2.95    skol46 ) }.
% 2.57/2.95  (20316) {G4,W5,D2,L2,V0,M2} P(20220,281) { segmentP( nil, skol46 ), 
% 2.57/2.95    singletonP( skol46 ) }.
% 2.57/2.95  (20604) {G4,W5,D2,L2,V0,M2} P(201,282);d(20084);r(224) { ! frontsegP( nil, 
% 2.57/2.95    skol46 ), ! ssList( nil ) }.
% 2.57/2.95  (20609) {G5,W3,D2,L1,V0,M1} S(20604);r(161) { ! frontsegP( nil, skol46 )
% 2.57/2.95     }.
% 2.57/2.95  (20680) {G6,W3,D2,L1,V0,M1} R(202,20609);r(275) { ! skol46 ==> nil }.
% 2.57/2.95  (22350) {G2,W8,D2,L3,V0,M3} R(211,461);r(275) { ! ssList( nil ), ! segmentP
% 2.57/2.95    ( nil, skol46 ), skol46 ==> nil }.
% 2.57/2.95  (22389) {G7,W11,D2,L4,V1,M4} P(211,20680);r(275) { ! X = nil, ! ssList( X )
% 2.57/2.95    , ! segmentP( skol46, X ), ! segmentP( X, skol46 ) }.
% 2.57/2.95  (22662) {G8,W6,D2,L2,V0,M2} Q(22389);d(22350);r(161) { ! segmentP( nil, 
% 2.57/2.95    skol46 ), ! segmentP( nil, nil ) }.
% 2.57/2.95  (22681) {G9,W3,D2,L1,V0,M1} S(22662);r(352) { ! segmentP( nil, skol46 ) }.
% 2.57/2.95  (22689) {G10,W2,D2,L1,V0,M1} R(22681,20316) { singletonP( skol46 ) }.
% 2.57/2.95  (34307) {G11,W2,D2,L1,V0,M1} R(19146,22689);r(282) { ! ssList( skol46 ) }.
% 2.57/2.95  (34332) {G12,W0,D0,L0,V0,M0} S(34307);r(275) {  }.
% 2.57/2.95  
% 2.57/2.95  
% 2.57/2.95  % SZS output end Refutation
% 2.57/2.95  found a proof!
% 2.57/2.95  
% 2.57/2.95  
% 2.57/2.95  Unprocessed initial clauses:
% 2.57/2.95  
% 2.57/2.95  (34334) {G0,W10,D2,L4,V2,M4}  { ! ssItem( X ), ! ssItem( Y ), ! neq( X, Y )
% 2.57/2.95    , ! X = Y }.
% 2.57/2.95  (34335) {G0,W10,D2,L4,V2,M4}  { ! ssItem( X ), ! ssItem( Y ), X = Y, neq( X
% 2.57/2.95    , Y ) }.
% 2.57/2.95  (34336) {G0,W2,D2,L1,V0,M1}  { ssItem( skol1 ) }.
% 2.57/2.95  (34337) {G0,W2,D2,L1,V0,M1}  { ssItem( skol47 ) }.
% 2.57/2.95  (34338) {G0,W3,D2,L1,V0,M1}  { ! skol1 = skol47 }.
% 2.57/2.95  (34339) {G0,W11,D3,L4,V4,M4}  { ! ssList( X ), ! ssItem( Y ), ! memberP( X
% 2.57/2.95    , Y ), ssList( skol2( Z, T ) ) }.
% 2.57/2.95  (34340) {G0,W13,D3,L4,V2,M4}  { ! ssList( X ), ! ssItem( Y ), ! memberP( X
% 2.57/2.95    , Y ), alpha1( X, Y, skol2( X, Y ) ) }.
% 2.57/2.95  (34341) {G0,W13,D2,L5,V3,M5}  { ! ssList( X ), ! ssItem( Y ), ! ssList( Z )
% 2.57/2.95    , ! alpha1( X, Y, Z ), memberP( X, Y ) }.
% 2.57/2.95  (34342) {G0,W9,D3,L2,V6,M2}  { ! alpha1( X, Y, Z ), ssList( skol3( T, U, W
% 2.57/2.95     ) ) }.
% 2.57/2.95  (34343) {G0,W14,D5,L2,V3,M2}  { ! alpha1( X, Y, Z ), app( Z, cons( Y, skol3
% 2.57/2.95    ( X, Y, Z ) ) ) = X }.
% 2.57/2.95  (34344) {G0,W13,D4,L3,V4,M3}  { ! ssList( T ), ! app( Z, cons( Y, T ) ) = X
% 2.57/2.95    , alpha1( X, Y, Z ) }.
% 2.57/2.95  (34345) {G0,W7,D3,L3,V2,M3}  { ! ssList( X ), ! singletonP( X ), ssItem( 
% 2.57/2.95    skol4( Y ) ) }.
% 2.57/2.95  (34346) {G0,W10,D4,L3,V1,M3}  { ! ssList( X ), ! singletonP( X ), cons( 
% 2.57/2.95    skol4( X ), nil ) = X }.
% 2.57/2.95  (34347) {G0,W11,D3,L4,V2,M4}  { ! ssList( X ), ! ssItem( Y ), ! cons( Y, 
% 2.57/2.95    nil ) = X, singletonP( X ) }.
% 2.57/2.95  (34348) {G0,W11,D3,L4,V4,M4}  { ! ssList( X ), ! ssList( Y ), ! frontsegP( 
% 2.57/2.95    X, Y ), ssList( skol5( Z, T ) ) }.
% 2.57/2.95  (34349) {G0,W14,D4,L4,V2,M4}  { ! ssList( X ), ! ssList( Y ), ! frontsegP( 
% 2.57/2.95    X, Y ), app( Y, skol5( X, Y ) ) = X }.
% 2.57/2.95  (34350) {G0,W14,D3,L5,V3,M5}  { ! ssList( X ), ! ssList( Y ), ! ssList( Z )
% 2.57/2.95    , ! app( Y, Z ) = X, frontsegP( X, Y ) }.
% 2.57/2.95  (34351) {G0,W11,D3,L4,V4,M4}  { ! ssList( X ), ! ssList( Y ), ! rearsegP( X
% 2.57/2.95    , Y ), ssList( skol6( Z, T ) ) }.
% 2.57/2.95  (34352) {G0,W14,D4,L4,V2,M4}  { ! ssList( X ), ! ssList( Y ), ! rearsegP( X
% 2.57/2.95    , Y ), app( skol6( X, Y ), Y ) = X }.
% 2.57/2.95  (34353) {G0,W14,D3,L5,V3,M5}  { ! ssList( X ), ! ssList( Y ), ! ssList( Z )
% 2.57/2.95    , ! app( Z, Y ) = X, rearsegP( X, Y ) }.
% 2.57/2.95  (34354) {G0,W11,D3,L4,V4,M4}  { ! ssList( X ), ! ssList( Y ), ! segmentP( X
% 2.57/2.95    , Y ), ssList( skol7( Z, T ) ) }.
% 2.57/2.95  (34355) {G0,W13,D3,L4,V2,M4}  { ! ssList( X ), ! ssList( Y ), ! segmentP( X
% 2.57/2.95    , Y ), alpha2( X, Y, skol7( X, Y ) ) }.
% 2.57/2.95  (34356) {G0,W13,D2,L5,V3,M5}  { ! ssList( X ), ! ssList( Y ), ! ssList( Z )
% 2.57/2.95    , ! alpha2( X, Y, Z ), segmentP( X, Y ) }.
% 2.57/2.95  (34357) {G0,W9,D3,L2,V6,M2}  { ! alpha2( X, Y, Z ), ssList( skol8( T, U, W
% 2.57/2.95     ) ) }.
% 2.57/2.95  (34358) {G0,W14,D4,L2,V3,M2}  { ! alpha2( X, Y, Z ), app( app( Z, Y ), 
% 2.57/2.95    skol8( X, Y, Z ) ) = X }.
% 2.57/2.95  (34359) {G0,W13,D4,L3,V4,M3}  { ! ssList( T ), ! app( app( Z, Y ), T ) = X
% 2.57/2.95    , alpha2( X, Y, Z ) }.
% 2.57/2.95  (34360) {G0,W9,D2,L4,V2,M4}  { ! ssList( X ), ! cyclefreeP( X ), ! ssItem( 
% 2.57/2.95    Y ), alpha3( X, Y ) }.
% 2.57/2.95  (34361) {G0,W7,D3,L3,V2,M3}  { ! ssList( X ), ssItem( skol9( Y ) ), 
% 2.57/2.95    cyclefreeP( X ) }.
% 2.57/2.95  (34362) {G0,W8,D3,L3,V1,M3}  { ! ssList( X ), ! alpha3( X, skol9( X ) ), 
% 2.57/2.95    cyclefreeP( X ) }.
% 2.57/2.95  (34363) {G0,W9,D2,L3,V3,M3}  { ! alpha3( X, Y ), ! ssItem( Z ), alpha21( X
% 2.57/2.95    , Y, Z ) }.
% 2.57/2.95  (34364) {G0,W7,D3,L2,V4,M2}  { ssItem( skol10( Z, T ) ), alpha3( X, Y ) }.
% 2.57/2.95  (34365) {G0,W9,D3,L2,V2,M2}  { ! alpha21( X, Y, skol10( X, Y ) ), alpha3( X
% 2.57/2.95    , Y ) }.
% 2.57/2.95  (34366) {G0,W11,D2,L3,V4,M3}  { ! alpha21( X, Y, Z ), ! ssList( T ), 
% 2.57/2.95    alpha28( X, Y, Z, T ) }.
% 2.57/2.95  (34367) {G0,W9,D3,L2,V6,M2}  { ssList( skol11( T, U, W ) ), alpha21( X, Y, 
% 2.57/2.95    Z ) }.
% 2.57/2.95  (34368) {G0,W12,D3,L2,V3,M2}  { ! alpha28( X, Y, Z, skol11( X, Y, Z ) ), 
% 2.57/2.95    alpha21( X, Y, Z ) }.
% 2.57/2.95  (34369) {G0,W13,D2,L3,V5,M3}  { ! alpha28( X, Y, Z, T ), ! ssList( U ), 
% 2.57/2.95    alpha35( X, Y, Z, T, U ) }.
% 2.57/2.95  (34370) {G0,W11,D3,L2,V8,M2}  { ssList( skol12( U, W, V0, V1 ) ), alpha28( 
% 2.57/2.95    X, Y, Z, T ) }.
% 2.57/2.95  (34371) {G0,W15,D3,L2,V4,M2}  { ! alpha35( X, Y, Z, T, skol12( X, Y, Z, T )
% 2.57/2.95     ), alpha28( X, Y, Z, T ) }.
% 2.57/2.95  (34372) {G0,W15,D2,L3,V6,M3}  { ! alpha35( X, Y, Z, T, U ), ! ssList( W ), 
% 2.57/2.95    alpha41( X, Y, Z, T, U, W ) }.
% 2.57/2.95  (34373) {G0,W13,D3,L2,V10,M2}  { ssList( skol13( W, V0, V1, V2, V3 ) ), 
% 2.57/2.95    alpha35( X, Y, Z, T, U ) }.
% 2.57/2.95  (34374) {G0,W18,D3,L2,V5,M2}  { ! alpha41( X, Y, Z, T, U, skol13( X, Y, Z, 
% 2.57/2.95    T, U ) ), alpha35( X, Y, Z, T, U ) }.
% 2.57/2.95  (34375) {G0,W21,D5,L3,V6,M3}  { ! alpha41( X, Y, Z, T, U, W ), ! app( app( 
% 2.57/2.95    T, cons( Y, U ) ), cons( Z, W ) ) = X, alpha12( Y, Z ) }.
% 2.57/2.95  (34376) {G0,W18,D5,L2,V6,M2}  { app( app( T, cons( Y, U ) ), cons( Z, W ) )
% 2.57/2.95     = X, alpha41( X, Y, Z, T, U, W ) }.
% 2.57/2.95  (34377) {G0,W10,D2,L2,V6,M2}  { ! alpha12( Y, Z ), alpha41( X, Y, Z, T, U, 
% 2.57/2.95    W ) }.
% 2.57/2.95  (34378) {G0,W9,D2,L3,V2,M3}  { ! alpha12( X, Y ), ! leq( X, Y ), ! leq( Y, 
% 2.57/2.95    X ) }.
% 2.57/2.95  (34379) {G0,W6,D2,L2,V2,M2}  { leq( X, Y ), alpha12( X, Y ) }.
% 2.57/2.95  (34380) {G0,W6,D2,L2,V2,M2}  { leq( Y, X ), alpha12( X, Y ) }.
% 2.57/2.95  (34381) {G0,W9,D2,L4,V2,M4}  { ! ssList( X ), ! totalorderP( X ), ! ssItem
% 2.57/2.95    ( Y ), alpha4( X, Y ) }.
% 2.57/2.95  (34382) {G0,W7,D3,L3,V2,M3}  { ! ssList( X ), ssItem( skol14( Y ) ), 
% 2.57/2.95    totalorderP( X ) }.
% 2.57/2.95  (34383) {G0,W8,D3,L3,V1,M3}  { ! ssList( X ), ! alpha4( X, skol14( X ) ), 
% 2.57/2.95    totalorderP( X ) }.
% 2.57/2.95  (34384) {G0,W9,D2,L3,V3,M3}  { ! alpha4( X, Y ), ! ssItem( Z ), alpha22( X
% 2.57/2.95    , Y, Z ) }.
% 2.57/2.95  (34385) {G0,W7,D3,L2,V4,M2}  { ssItem( skol15( Z, T ) ), alpha4( X, Y ) }.
% 2.57/2.95  (34386) {G0,W9,D3,L2,V2,M2}  { ! alpha22( X, Y, skol15( X, Y ) ), alpha4( X
% 2.57/2.95    , Y ) }.
% 2.57/2.95  (34387) {G0,W11,D2,L3,V4,M3}  { ! alpha22( X, Y, Z ), ! ssList( T ), 
% 2.57/2.95    alpha29( X, Y, Z, T ) }.
% 2.57/2.95  (34388) {G0,W9,D3,L2,V6,M2}  { ssList( skol16( T, U, W ) ), alpha22( X, Y, 
% 2.57/2.95    Z ) }.
% 2.57/2.95  (34389) {G0,W12,D3,L2,V3,M2}  { ! alpha29( X, Y, Z, skol16( X, Y, Z ) ), 
% 2.57/2.95    alpha22( X, Y, Z ) }.
% 2.57/2.95  (34390) {G0,W13,D2,L3,V5,M3}  { ! alpha29( X, Y, Z, T ), ! ssList( U ), 
% 2.57/2.95    alpha36( X, Y, Z, T, U ) }.
% 2.57/2.95  (34391) {G0,W11,D3,L2,V8,M2}  { ssList( skol17( U, W, V0, V1 ) ), alpha29( 
% 2.57/2.95    X, Y, Z, T ) }.
% 2.57/2.95  (34392) {G0,W15,D3,L2,V4,M2}  { ! alpha36( X, Y, Z, T, skol17( X, Y, Z, T )
% 2.57/2.95     ), alpha29( X, Y, Z, T ) }.
% 2.57/2.95  (34393) {G0,W15,D2,L3,V6,M3}  { ! alpha36( X, Y, Z, T, U ), ! ssList( W ), 
% 2.57/2.95    alpha42( X, Y, Z, T, U, W ) }.
% 2.57/2.95  (34394) {G0,W13,D3,L2,V10,M2}  { ssList( skol18( W, V0, V1, V2, V3 ) ), 
% 2.57/2.95    alpha36( X, Y, Z, T, U ) }.
% 2.57/2.95  (34395) {G0,W18,D3,L2,V5,M2}  { ! alpha42( X, Y, Z, T, U, skol18( X, Y, Z, 
% 2.57/2.95    T, U ) ), alpha36( X, Y, Z, T, U ) }.
% 2.57/2.95  (34396) {G0,W21,D5,L3,V6,M3}  { ! alpha42( X, Y, Z, T, U, W ), ! app( app( 
% 2.57/2.95    T, cons( Y, U ) ), cons( Z, W ) ) = X, alpha13( Y, Z ) }.
% 2.57/2.95  (34397) {G0,W18,D5,L2,V6,M2}  { app( app( T, cons( Y, U ) ), cons( Z, W ) )
% 2.57/2.95     = X, alpha42( X, Y, Z, T, U, W ) }.
% 2.57/2.95  (34398) {G0,W10,D2,L2,V6,M2}  { ! alpha13( Y, Z ), alpha42( X, Y, Z, T, U, 
% 2.57/2.95    W ) }.
% 2.57/2.95  (34399) {G0,W9,D2,L3,V2,M3}  { ! alpha13( X, Y ), leq( X, Y ), leq( Y, X )
% 2.57/2.95     }.
% 2.57/2.95  (34400) {G0,W6,D2,L2,V2,M2}  { ! leq( X, Y ), alpha13( X, Y ) }.
% 2.57/2.95  (34401) {G0,W6,D2,L2,V2,M2}  { ! leq( Y, X ), alpha13( X, Y ) }.
% 2.57/2.95  (34402) {G0,W9,D2,L4,V2,M4}  { ! ssList( X ), ! strictorderP( X ), ! ssItem
% 2.57/2.95    ( Y ), alpha5( X, Y ) }.
% 2.57/2.95  (34403) {G0,W7,D3,L3,V2,M3}  { ! ssList( X ), ssItem( skol19( Y ) ), 
% 2.57/2.95    strictorderP( X ) }.
% 2.57/2.95  (34404) {G0,W8,D3,L3,V1,M3}  { ! ssList( X ), ! alpha5( X, skol19( X ) ), 
% 2.57/2.95    strictorderP( X ) }.
% 2.57/2.95  (34405) {G0,W9,D2,L3,V3,M3}  { ! alpha5( X, Y ), ! ssItem( Z ), alpha23( X
% 2.57/2.95    , Y, Z ) }.
% 2.57/2.95  (34406) {G0,W7,D3,L2,V4,M2}  { ssItem( skol20( Z, T ) ), alpha5( X, Y ) }.
% 2.57/2.95  (34407) {G0,W9,D3,L2,V2,M2}  { ! alpha23( X, Y, skol20( X, Y ) ), alpha5( X
% 2.57/2.95    , Y ) }.
% 2.57/2.95  (34408) {G0,W11,D2,L3,V4,M3}  { ! alpha23( X, Y, Z ), ! ssList( T ), 
% 2.57/2.95    alpha30( X, Y, Z, T ) }.
% 2.57/2.95  (34409) {G0,W9,D3,L2,V6,M2}  { ssList( skol21( T, U, W ) ), alpha23( X, Y, 
% 2.57/2.95    Z ) }.
% 2.57/2.95  (34410) {G0,W12,D3,L2,V3,M2}  { ! alpha30( X, Y, Z, skol21( X, Y, Z ) ), 
% 2.57/2.95    alpha23( X, Y, Z ) }.
% 2.57/2.95  (34411) {G0,W13,D2,L3,V5,M3}  { ! alpha30( X, Y, Z, T ), ! ssList( U ), 
% 2.57/2.95    alpha37( X, Y, Z, T, U ) }.
% 2.57/2.95  (34412) {G0,W11,D3,L2,V8,M2}  { ssList( skol22( U, W, V0, V1 ) ), alpha30( 
% 2.57/2.95    X, Y, Z, T ) }.
% 2.57/2.95  (34413) {G0,W15,D3,L2,V4,M2}  { ! alpha37( X, Y, Z, T, skol22( X, Y, Z, T )
% 2.57/2.95     ), alpha30( X, Y, Z, T ) }.
% 2.57/2.95  (34414) {G0,W15,D2,L3,V6,M3}  { ! alpha37( X, Y, Z, T, U ), ! ssList( W ), 
% 2.57/2.95    alpha43( X, Y, Z, T, U, W ) }.
% 2.57/2.95  (34415) {G0,W13,D3,L2,V10,M2}  { ssList( skol23( W, V0, V1, V2, V3 ) ), 
% 2.57/2.95    alpha37( X, Y, Z, T, U ) }.
% 2.57/2.95  (34416) {G0,W18,D3,L2,V5,M2}  { ! alpha43( X, Y, Z, T, U, skol23( X, Y, Z, 
% 2.57/2.95    T, U ) ), alpha37( X, Y, Z, T, U ) }.
% 2.57/2.95  (34417) {G0,W21,D5,L3,V6,M3}  { ! alpha43( X, Y, Z, T, U, W ), ! app( app( 
% 2.57/2.95    T, cons( Y, U ) ), cons( Z, W ) ) = X, alpha14( Y, Z ) }.
% 2.57/2.95  (34418) {G0,W18,D5,L2,V6,M2}  { app( app( T, cons( Y, U ) ), cons( Z, W ) )
% 2.57/2.95     = X, alpha43( X, Y, Z, T, U, W ) }.
% 2.57/2.95  (34419) {G0,W10,D2,L2,V6,M2}  { ! alpha14( Y, Z ), alpha43( X, Y, Z, T, U, 
% 2.57/2.95    W ) }.
% 2.57/2.95  (34420) {G0,W9,D2,L3,V2,M3}  { ! alpha14( X, Y ), lt( X, Y ), lt( Y, X )
% 2.57/2.95     }.
% 2.57/2.95  (34421) {G0,W6,D2,L2,V2,M2}  { ! lt( X, Y ), alpha14( X, Y ) }.
% 2.57/2.95  (34422) {G0,W6,D2,L2,V2,M2}  { ! lt( Y, X ), alpha14( X, Y ) }.
% 2.57/2.95  (34423) {G0,W9,D2,L4,V2,M4}  { ! ssList( X ), ! totalorderedP( X ), ! 
% 2.57/2.95    ssItem( Y ), alpha6( X, Y ) }.
% 2.57/2.95  (34424) {G0,W7,D3,L3,V2,M3}  { ! ssList( X ), ssItem( skol24( Y ) ), 
% 2.57/2.95    totalorderedP( X ) }.
% 2.57/2.95  (34425) {G0,W8,D3,L3,V1,M3}  { ! ssList( X ), ! alpha6( X, skol24( X ) ), 
% 2.57/2.95    totalorderedP( X ) }.
% 2.57/2.95  (34426) {G0,W9,D2,L3,V3,M3}  { ! alpha6( X, Y ), ! ssItem( Z ), alpha15( X
% 2.57/2.95    , Y, Z ) }.
% 2.57/2.95  (34427) {G0,W7,D3,L2,V4,M2}  { ssItem( skol25( Z, T ) ), alpha6( X, Y ) }.
% 2.57/2.95  (34428) {G0,W9,D3,L2,V2,M2}  { ! alpha15( X, Y, skol25( X, Y ) ), alpha6( X
% 2.57/2.95    , Y ) }.
% 2.57/2.95  (34429) {G0,W11,D2,L3,V4,M3}  { ! alpha15( X, Y, Z ), ! ssList( T ), 
% 2.57/2.95    alpha24( X, Y, Z, T ) }.
% 2.57/2.95  (34430) {G0,W9,D3,L2,V6,M2}  { ssList( skol26( T, U, W ) ), alpha15( X, Y, 
% 2.57/2.95    Z ) }.
% 2.57/2.95  (34431) {G0,W12,D3,L2,V3,M2}  { ! alpha24( X, Y, Z, skol26( X, Y, Z ) ), 
% 2.57/2.95    alpha15( X, Y, Z ) }.
% 2.57/2.95  (34432) {G0,W13,D2,L3,V5,M3}  { ! alpha24( X, Y, Z, T ), ! ssList( U ), 
% 2.57/2.95    alpha31( X, Y, Z, T, U ) }.
% 2.57/2.95  (34433) {G0,W11,D3,L2,V8,M2}  { ssList( skol27( U, W, V0, V1 ) ), alpha24( 
% 2.57/2.95    X, Y, Z, T ) }.
% 2.57/2.95  (34434) {G0,W15,D3,L2,V4,M2}  { ! alpha31( X, Y, Z, T, skol27( X, Y, Z, T )
% 2.57/2.95     ), alpha24( X, Y, Z, T ) }.
% 2.57/2.95  (34435) {G0,W15,D2,L3,V6,M3}  { ! alpha31( X, Y, Z, T, U ), ! ssList( W ), 
% 2.57/2.95    alpha38( X, Y, Z, T, U, W ) }.
% 2.57/2.95  (34436) {G0,W13,D3,L2,V10,M2}  { ssList( skol28( W, V0, V1, V2, V3 ) ), 
% 2.57/2.95    alpha31( X, Y, Z, T, U ) }.
% 2.57/2.95  (34437) {G0,W18,D3,L2,V5,M2}  { ! alpha38( X, Y, Z, T, U, skol28( X, Y, Z, 
% 2.57/2.95    T, U ) ), alpha31( X, Y, Z, T, U ) }.
% 2.57/2.95  (34438) {G0,W21,D5,L3,V6,M3}  { ! alpha38( X, Y, Z, T, U, W ), ! app( app( 
% 2.57/2.95    T, cons( Y, U ) ), cons( Z, W ) ) = X, leq( Y, Z ) }.
% 2.57/2.95  (34439) {G0,W18,D5,L2,V6,M2}  { app( app( T, cons( Y, U ) ), cons( Z, W ) )
% 2.57/2.95     = X, alpha38( X, Y, Z, T, U, W ) }.
% 2.57/2.95  (34440) {G0,W10,D2,L2,V6,M2}  { ! leq( Y, Z ), alpha38( X, Y, Z, T, U, W )
% 2.57/2.95     }.
% 2.57/2.95  (34441) {G0,W9,D2,L4,V2,M4}  { ! ssList( X ), ! strictorderedP( X ), ! 
% 2.57/2.95    ssItem( Y ), alpha7( X, Y ) }.
% 2.57/2.95  (34442) {G0,W7,D3,L3,V2,M3}  { ! ssList( X ), ssItem( skol29( Y ) ), 
% 2.57/2.95    strictorderedP( X ) }.
% 2.57/2.95  (34443) {G0,W8,D3,L3,V1,M3}  { ! ssList( X ), ! alpha7( X, skol29( X ) ), 
% 2.57/2.95    strictorderedP( X ) }.
% 2.57/2.95  (34444) {G0,W9,D2,L3,V3,M3}  { ! alpha7( X, Y ), ! ssItem( Z ), alpha16( X
% 2.57/2.95    , Y, Z ) }.
% 2.57/2.95  (34445) {G0,W7,D3,L2,V4,M2}  { ssItem( skol30( Z, T ) ), alpha7( X, Y ) }.
% 2.57/2.95  (34446) {G0,W9,D3,L2,V2,M2}  { ! alpha16( X, Y, skol30( X, Y ) ), alpha7( X
% 2.57/2.95    , Y ) }.
% 2.57/2.95  (34447) {G0,W11,D2,L3,V4,M3}  { ! alpha16( X, Y, Z ), ! ssList( T ), 
% 2.57/2.95    alpha25( X, Y, Z, T ) }.
% 2.57/2.95  (34448) {G0,W9,D3,L2,V6,M2}  { ssList( skol31( T, U, W ) ), alpha16( X, Y, 
% 2.57/2.95    Z ) }.
% 2.57/2.95  (34449) {G0,W12,D3,L2,V3,M2}  { ! alpha25( X, Y, Z, skol31( X, Y, Z ) ), 
% 2.57/2.95    alpha16( X, Y, Z ) }.
% 2.57/2.95  (34450) {G0,W13,D2,L3,V5,M3}  { ! alpha25( X, Y, Z, T ), ! ssList( U ), 
% 2.57/2.95    alpha32( X, Y, Z, T, U ) }.
% 2.57/2.95  (34451) {G0,W11,D3,L2,V8,M2}  { ssList( skol32( U, W, V0, V1 ) ), alpha25( 
% 2.57/2.95    X, Y, Z, T ) }.
% 2.57/2.95  (34452) {G0,W15,D3,L2,V4,M2}  { ! alpha32( X, Y, Z, T, skol32( X, Y, Z, T )
% 2.57/2.95     ), alpha25( X, Y, Z, T ) }.
% 2.57/2.95  (34453) {G0,W15,D2,L3,V6,M3}  { ! alpha32( X, Y, Z, T, U ), ! ssList( W ), 
% 2.57/2.95    alpha39( X, Y, Z, T, U, W ) }.
% 2.57/2.95  (34454) {G0,W13,D3,L2,V10,M2}  { ssList( skol33( W, V0, V1, V2, V3 ) ), 
% 2.57/2.95    alpha32( X, Y, Z, T, U ) }.
% 2.57/2.95  (34455) {G0,W18,D3,L2,V5,M2}  { ! alpha39( X, Y, Z, T, U, skol33( X, Y, Z, 
% 2.57/2.95    T, U ) ), alpha32( X, Y, Z, T, U ) }.
% 2.57/2.95  (34456) {G0,W21,D5,L3,V6,M3}  { ! alpha39( X, Y, Z, T, U, W ), ! app( app( 
% 2.57/2.95    T, cons( Y, U ) ), cons( Z, W ) ) = X, lt( Y, Z ) }.
% 2.57/2.95  (34457) {G0,W18,D5,L2,V6,M2}  { app( app( T, cons( Y, U ) ), cons( Z, W ) )
% 2.57/2.95     = X, alpha39( X, Y, Z, T, U, W ) }.
% 2.57/2.95  (34458) {G0,W10,D2,L2,V6,M2}  { ! lt( Y, Z ), alpha39( X, Y, Z, T, U, W )
% 2.57/2.95     }.
% 2.57/2.95  (34459) {G0,W9,D2,L4,V2,M4}  { ! ssList( X ), ! duplicatefreeP( X ), ! 
% 2.57/2.95    ssItem( Y ), alpha8( X, Y ) }.
% 2.57/2.95  (34460) {G0,W7,D3,L3,V2,M3}  { ! ssList( X ), ssItem( skol34( Y ) ), 
% 2.57/2.95    duplicatefreeP( X ) }.
% 2.57/2.95  (34461) {G0,W8,D3,L3,V1,M3}  { ! ssList( X ), ! alpha8( X, skol34( X ) ), 
% 2.57/2.95    duplicatefreeP( X ) }.
% 2.57/2.95  (34462) {G0,W9,D2,L3,V3,M3}  { ! alpha8( X, Y ), ! ssItem( Z ), alpha17( X
% 2.57/2.95    , Y, Z ) }.
% 2.57/2.95  (34463) {G0,W7,D3,L2,V4,M2}  { ssItem( skol35( Z, T ) ), alpha8( X, Y ) }.
% 2.57/2.95  (34464) {G0,W9,D3,L2,V2,M2}  { ! alpha17( X, Y, skol35( X, Y ) ), alpha8( X
% 2.57/2.95    , Y ) }.
% 2.57/2.95  (34465) {G0,W11,D2,L3,V4,M3}  { ! alpha17( X, Y, Z ), ! ssList( T ), 
% 2.57/2.95    alpha26( X, Y, Z, T ) }.
% 2.57/2.95  (34466) {G0,W9,D3,L2,V6,M2}  { ssList( skol36( T, U, W ) ), alpha17( X, Y, 
% 2.57/2.95    Z ) }.
% 2.57/2.95  (34467) {G0,W12,D3,L2,V3,M2}  { ! alpha26( X, Y, Z, skol36( X, Y, Z ) ), 
% 2.57/2.95    alpha17( X, Y, Z ) }.
% 2.57/2.95  (34468) {G0,W13,D2,L3,V5,M3}  { ! alpha26( X, Y, Z, T ), ! ssList( U ), 
% 2.57/2.95    alpha33( X, Y, Z, T, U ) }.
% 2.57/2.95  (34469) {G0,W11,D3,L2,V8,M2}  { ssList( skol37( U, W, V0, V1 ) ), alpha26( 
% 2.57/2.95    X, Y, Z, T ) }.
% 2.57/2.95  (34470) {G0,W15,D3,L2,V4,M2}  { ! alpha33( X, Y, Z, T, skol37( X, Y, Z, T )
% 2.57/2.95     ), alpha26( X, Y, Z, T ) }.
% 2.57/2.95  (34471) {G0,W15,D2,L3,V6,M3}  { ! alpha33( X, Y, Z, T, U ), ! ssList( W ), 
% 2.57/2.95    alpha40( X, Y, Z, T, U, W ) }.
% 2.57/2.95  (34472) {G0,W13,D3,L2,V10,M2}  { ssList( skol38( W, V0, V1, V2, V3 ) ), 
% 2.57/2.95    alpha33( X, Y, Z, T, U ) }.
% 2.57/2.95  (34473) {G0,W18,D3,L2,V5,M2}  { ! alpha40( X, Y, Z, T, U, skol38( X, Y, Z, 
% 2.57/2.95    T, U ) ), alpha33( X, Y, Z, T, U ) }.
% 2.57/2.95  (34474) {G0,W21,D5,L3,V6,M3}  { ! alpha40( X, Y, Z, T, U, W ), ! app( app( 
% 2.57/2.95    T, cons( Y, U ) ), cons( Z, W ) ) = X, ! Y = Z }.
% 2.57/2.95  (34475) {G0,W18,D5,L2,V6,M2}  { app( app( T, cons( Y, U ) ), cons( Z, W ) )
% 2.57/2.95     = X, alpha40( X, Y, Z, T, U, W ) }.
% 2.57/2.95  (34476) {G0,W10,D2,L2,V6,M2}  { Y = Z, alpha40( X, Y, Z, T, U, W ) }.
% 2.57/2.95  (34477) {G0,W9,D2,L4,V2,M4}  { ! ssList( X ), ! equalelemsP( X ), ! ssItem
% 2.57/2.95    ( Y ), alpha9( X, Y ) }.
% 2.57/2.95  (34478) {G0,W7,D3,L3,V2,M3}  { ! ssList( X ), ssItem( skol39( Y ) ), 
% 2.57/2.95    equalelemsP( X ) }.
% 2.57/2.95  (34479) {G0,W8,D3,L3,V1,M3}  { ! ssList( X ), ! alpha9( X, skol39( X ) ), 
% 2.57/2.95    equalelemsP( X ) }.
% 2.57/2.95  (34480) {G0,W9,D2,L3,V3,M3}  { ! alpha9( X, Y ), ! ssItem( Z ), alpha18( X
% 2.57/2.95    , Y, Z ) }.
% 2.57/2.95  (34481) {G0,W7,D3,L2,V4,M2}  { ssItem( skol40( Z, T ) ), alpha9( X, Y ) }.
% 2.57/2.95  (34482) {G0,W9,D3,L2,V2,M2}  { ! alpha18( X, Y, skol40( X, Y ) ), alpha9( X
% 2.57/2.95    , Y ) }.
% 2.57/2.95  (34483) {G0,W11,D2,L3,V4,M3}  { ! alpha18( X, Y, Z ), ! ssList( T ), 
% 2.57/2.95    alpha27( X, Y, Z, T ) }.
% 2.57/2.95  (34484) {G0,W9,D3,L2,V6,M2}  { ssList( skol41( T, U, W ) ), alpha18( X, Y, 
% 2.57/2.95    Z ) }.
% 2.57/2.95  (34485) {G0,W12,D3,L2,V3,M2}  { ! alpha27( X, Y, Z, skol41( X, Y, Z ) ), 
% 2.57/2.95    alpha18( X, Y, Z ) }.
% 2.57/2.95  (34486) {G0,W13,D2,L3,V5,M3}  { ! alpha27( X, Y, Z, T ), ! ssList( U ), 
% 2.57/2.95    alpha34( X, Y, Z, T, U ) }.
% 2.57/2.95  (34487) {G0,W11,D3,L2,V8,M2}  { ssList( skol42( U, W, V0, V1 ) ), alpha27( 
% 2.57/2.95    X, Y, Z, T ) }.
% 2.57/2.95  (34488) {G0,W15,D3,L2,V4,M2}  { ! alpha34( X, Y, Z, T, skol42( X, Y, Z, T )
% 2.57/2.95     ), alpha27( X, Y, Z, T ) }.
% 2.57/2.95  (34489) {G0,W18,D5,L3,V5,M3}  { ! alpha34( X, Y, Z, T, U ), ! app( T, cons
% 2.57/2.95    ( Y, cons( Z, U ) ) ) = X, Y = Z }.
% 2.57/2.95  (34490) {G0,W15,D5,L2,V5,M2}  { app( T, cons( Y, cons( Z, U ) ) ) = X, 
% 2.57/2.95    alpha34( X, Y, Z, T, U ) }.
% 2.57/2.95  (34491) {G0,W9,D2,L2,V5,M2}  { ! Y = Z, alpha34( X, Y, Z, T, U ) }.
% 2.57/2.95  (34492) {G0,W10,D2,L4,V2,M4}  { ! ssList( X ), ! ssList( Y ), ! neq( X, Y )
% 2.57/2.95    , ! X = Y }.
% 2.57/2.95  (34493) {G0,W10,D2,L4,V2,M4}  { ! ssList( X ), ! ssList( Y ), X = Y, neq( X
% 2.57/2.95    , Y ) }.
% 2.57/2.95  (34494) {G0,W8,D3,L3,V2,M3}  { ! ssList( X ), ! ssItem( Y ), ssList( cons( 
% 2.57/2.95    Y, X ) ) }.
% 2.57/2.95  (34495) {G0,W2,D2,L1,V0,M1}  { ssList( nil ) }.
% 2.57/2.95  (34496) {G0,W9,D3,L3,V2,M3}  { ! ssList( X ), ! ssItem( Y ), ! cons( Y, X )
% 2.57/2.95     = X }.
% 2.57/2.95  (34497) {G0,W18,D3,L6,V4,M6}  { ! ssList( X ), ! ssList( Y ), ! ssItem( Z )
% 2.57/2.95    , ! ssItem( T ), ! cons( Z, X ) = cons( T, Y ), Z = T }.
% 2.57/2.95  (34498) {G0,W18,D3,L6,V4,M6}  { ! ssList( X ), ! ssList( Y ), ! ssItem( Z )
% 2.57/2.95    , ! ssItem( T ), ! cons( Z, X ) = cons( T, Y ), Y = X }.
% 2.57/2.95  (34499) {G0,W8,D3,L3,V2,M3}  { ! ssList( X ), nil = X, ssList( skol43( Y )
% 2.57/2.95     ) }.
% 2.57/2.95  (34500) {G0,W8,D3,L3,V2,M3}  { ! ssList( X ), nil = X, ssItem( skol48( Y )
% 2.57/2.95     ) }.
% 2.57/2.95  (34501) {G0,W12,D4,L3,V1,M3}  { ! ssList( X ), nil = X, cons( skol48( X ), 
% 2.57/2.95    skol43( X ) ) = X }.
% 2.57/2.95  (34502) {G0,W9,D3,L3,V2,M3}  { ! ssList( X ), ! ssItem( Y ), ! nil = cons( 
% 2.57/2.95    Y, X ) }.
% 2.57/2.95  (34503) {G0,W8,D3,L3,V1,M3}  { ! ssList( X ), nil = X, ssItem( hd( X ) )
% 2.57/2.95     }.
% 2.57/2.95  (34504) {G0,W10,D4,L3,V2,M3}  { ! ssList( X ), ! ssItem( Y ), hd( cons( Y, 
% 2.57/2.95    X ) ) = Y }.
% 2.57/2.95  (34505) {G0,W8,D3,L3,V1,M3}  { ! ssList( X ), nil = X, ssList( tl( X ) )
% 2.57/2.95     }.
% 2.57/2.95  (34506) {G0,W10,D4,L3,V2,M3}  { ! ssList( X ), ! ssItem( Y ), tl( cons( Y, 
% 2.57/2.95    X ) ) = X }.
% 2.57/2.95  (34507) {G0,W8,D3,L3,V2,M3}  { ! ssList( X ), ! ssList( Y ), ssList( app( X
% 2.57/2.95    , Y ) ) }.
% 2.57/2.95  (34508) {G0,W17,D4,L4,V3,M4}  { ! ssList( X ), ! ssList( Y ), ! ssItem( Z )
% 2.57/2.95    , cons( Z, app( Y, X ) ) = app( cons( Z, Y ), X ) }.
% 2.57/2.95  (34509) {G0,W7,D3,L2,V1,M2}  { ! ssList( X ), app( nil, X ) = X }.
% 2.57/2.95  (34510) {G0,W13,D2,L5,V2,M5}  { ! ssItem( X ), ! ssItem( Y ), ! leq( X, Y )
% 2.57/2.95    , ! leq( Y, X ), X = Y }.
% 2.57/2.95  (34511) {G0,W15,D2,L6,V3,M6}  { ! ssItem( X ), ! ssItem( Y ), ! ssItem( Z )
% 2.57/2.95    , ! leq( X, Y ), ! leq( Y, Z ), leq( X, Z ) }.
% 2.57/2.95  (34512) {G0,W5,D2,L2,V1,M2}  { ! ssItem( X ), leq( X, X ) }.
% 2.57/2.95  (34513) {G0,W10,D2,L4,V2,M4}  { ! ssItem( X ), ! ssItem( Y ), ! geq( X, Y )
% 2.57/2.95    , leq( Y, X ) }.
% 2.57/2.95  (34514) {G0,W10,D2,L4,V2,M4}  { ! ssItem( X ), ! ssItem( Y ), ! leq( Y, X )
% 2.57/2.95    , geq( X, Y ) }.
% 2.57/2.95  (34515) {G0,W10,D2,L4,V2,M4}  { ! ssItem( X ), ! ssItem( Y ), ! lt( X, Y )
% 2.57/2.95    , ! lt( Y, X ) }.
% 2.57/2.95  (34516) {G0,W15,D2,L6,V3,M6}  { ! ssItem( X ), ! ssItem( Y ), ! ssItem( Z )
% 2.57/2.95    , ! lt( X, Y ), ! lt( Y, Z ), lt( X, Z ) }.
% 2.57/2.95  (34517) {G0,W10,D2,L4,V2,M4}  { ! ssItem( X ), ! ssItem( Y ), ! gt( X, Y )
% 2.57/2.95    , lt( Y, X ) }.
% 2.57/2.95  (34518) {G0,W10,D2,L4,V2,M4}  { ! ssItem( X ), ! ssItem( Y ), ! lt( Y, X )
% 2.57/2.95    , gt( X, Y ) }.
% 2.57/2.95  (34519) {G0,W17,D3,L6,V3,M6}  { ! ssItem( X ), ! ssList( Y ), ! ssList( Z )
% 2.57/2.95    , ! memberP( app( Y, Z ), X ), memberP( Y, X ), memberP( Z, X ) }.
% 2.57/2.95  (34520) {G0,W14,D3,L5,V3,M5}  { ! ssItem( X ), ! ssList( Y ), ! ssList( Z )
% 2.57/2.95    , ! memberP( Y, X ), memberP( app( Y, Z ), X ) }.
% 2.57/2.95  (34521) {G0,W14,D3,L5,V3,M5}  { ! ssItem( X ), ! ssList( Y ), ! ssList( Z )
% 2.57/2.95    , ! memberP( Z, X ), memberP( app( Y, Z ), X ) }.
% 2.57/2.95  (34522) {G0,W17,D3,L6,V3,M6}  { ! ssItem( X ), ! ssItem( Y ), ! ssList( Z )
% 2.57/2.95    , ! memberP( cons( Y, Z ), X ), X = Y, memberP( Z, X ) }.
% 2.57/2.95  (34523) {G0,W14,D3,L5,V3,M5}  { ! ssItem( X ), ! ssItem( Y ), ! ssList( Z )
% 2.57/2.95    , ! X = Y, memberP( cons( Y, Z ), X ) }.
% 2.57/2.95  (34524) {G0,W14,D3,L5,V3,M5}  { ! ssItem( X ), ! ssItem( Y ), ! ssList( Z )
% 2.57/2.95    , ! memberP( Z, X ), memberP( cons( Y, Z ), X ) }.
% 2.57/2.95  (34525) {G0,W5,D2,L2,V1,M2}  { ! ssItem( X ), ! memberP( nil, X ) }.
% 2.57/2.95  (34526) {G0,W2,D2,L1,V0,M1}  { ! singletonP( nil ) }.
% 2.57/2.95  (34527) {G0,W15,D2,L6,V3,M6}  { ! ssList( X ), ! ssList( Y ), ! ssList( Z )
% 2.57/2.95    , ! frontsegP( X, Y ), ! frontsegP( Y, Z ), frontsegP( X, Z ) }.
% 2.57/2.95  (34528) {G0,W13,D2,L5,V2,M5}  { ! ssList( X ), ! ssList( Y ), ! frontsegP( 
% 2.57/2.95    X, Y ), ! frontsegP( Y, X ), X = Y }.
% 2.57/2.95  (34529) {G0,W5,D2,L2,V1,M2}  { ! ssList( X ), frontsegP( X, X ) }.
% 2.57/2.95  (34530) {G0,W14,D3,L5,V3,M5}  { ! ssList( X ), ! ssList( Y ), ! ssList( Z )
% 2.57/2.95    , ! frontsegP( X, Y ), frontsegP( app( X, Z ), Y ) }.
% 2.57/2.95  (34531) {G0,W18,D3,L6,V4,M6}  { ! ssItem( X ), ! ssItem( Y ), ! ssList( Z )
% 2.57/2.95    , ! ssList( T ), ! frontsegP( cons( X, Z ), cons( Y, T ) ), X = Y }.
% 2.57/2.95  (34532) {G0,W18,D3,L6,V4,M6}  { ! ssItem( X ), ! ssItem( Y ), ! ssList( Z )
% 2.57/2.95    , ! ssList( T ), ! frontsegP( cons( X, Z ), cons( Y, T ) ), frontsegP( Z
% 2.57/2.95    , T ) }.
% 2.57/2.95  (34533) {G0,W21,D3,L7,V4,M7}  { ! ssItem( X ), ! ssItem( Y ), ! ssList( Z )
% 2.57/2.95    , ! ssList( T ), ! X = Y, ! frontsegP( Z, T ), frontsegP( cons( X, Z ), 
% 2.57/2.95    cons( Y, T ) ) }.
% 2.57/2.95  (34534) {G0,W5,D2,L2,V1,M2}  { ! ssList( X ), frontsegP( X, nil ) }.
% 2.57/2.95  (34535) {G0,W8,D2,L3,V1,M3}  { ! ssList( X ), ! frontsegP( nil, X ), nil = 
% 2.57/2.95    X }.
% 2.57/2.95  (34536) {G0,W8,D2,L3,V1,M3}  { ! ssList( X ), ! nil = X, frontsegP( nil, X
% 2.57/2.95     ) }.
% 2.57/2.95  (34537) {G0,W15,D2,L6,V3,M6}  { ! ssList( X ), ! ssList( Y ), ! ssList( Z )
% 2.57/2.95    , ! rearsegP( X, Y ), ! rearsegP( Y, Z ), rearsegP( X, Z ) }.
% 2.57/2.95  (34538) {G0,W13,D2,L5,V2,M5}  { ! ssList( X ), ! ssList( Y ), ! rearsegP( X
% 2.57/2.95    , Y ), ! rearsegP( Y, X ), X = Y }.
% 2.57/2.95  (34539) {G0,W5,D2,L2,V1,M2}  { ! ssList( X ), rearsegP( X, X ) }.
% 2.57/2.95  (34540) {G0,W14,D3,L5,V3,M5}  { ! ssList( X ), ! ssList( Y ), ! ssList( Z )
% 2.57/2.95    , ! rearsegP( X, Y ), rearsegP( app( Z, X ), Y ) }.
% 2.57/2.95  (34541) {G0,W5,D2,L2,V1,M2}  { ! ssList( X ), rearsegP( X, nil ) }.
% 2.57/2.95  (34542) {G0,W8,D2,L3,V1,M3}  { ! ssList( X ), ! rearsegP( nil, X ), nil = X
% 2.57/2.95     }.
% 2.57/2.95  (34543) {G0,W8,D2,L3,V1,M3}  { ! ssList( X ), ! nil = X, rearsegP( nil, X )
% 2.57/2.95     }.
% 2.57/2.95  (34544) {G0,W15,D2,L6,V3,M6}  { ! ssList( X ), ! ssList( Y ), ! ssList( Z )
% 2.57/2.95    , ! segmentP( X, Y ), ! segmentP( Y, Z ), segmentP( X, Z ) }.
% 2.57/2.95  (34545) {G0,W13,D2,L5,V2,M5}  { ! ssList( X ), ! ssList( Y ), ! segmentP( X
% 2.57/2.95    , Y ), ! segmentP( Y, X ), X = Y }.
% 2.57/2.95  (34546) {G0,W5,D2,L2,V1,M2}  { ! ssList( X ), segmentP( X, X ) }.
% 2.57/2.95  (34547) {G0,W18,D4,L6,V4,M6}  { ! ssList( X ), ! ssList( Y ), ! ssList( Z )
% 2.57/2.95    , ! ssList( T ), ! segmentP( X, Y ), segmentP( app( app( Z, X ), T ), Y )
% 2.57/2.95     }.
% 2.57/2.95  (34548) {G0,W5,D2,L2,V1,M2}  { ! ssList( X ), segmentP( X, nil ) }.
% 2.57/2.95  (34549) {G0,W8,D2,L3,V1,M3}  { ! ssList( X ), ! segmentP( nil, X ), nil = X
% 2.57/2.95     }.
% 2.57/2.95  (34550) {G0,W8,D2,L3,V1,M3}  { ! ssList( X ), ! nil = X, segmentP( nil, X )
% 2.57/2.95     }.
% 2.57/2.95  (34551) {G0,W6,D3,L2,V1,M2}  { ! ssItem( X ), cyclefreeP( cons( X, nil ) )
% 2.57/2.95     }.
% 2.57/2.95  (34552) {G0,W2,D2,L1,V0,M1}  { cyclefreeP( nil ) }.
% 2.57/2.95  (34553) {G0,W6,D3,L2,V1,M2}  { ! ssItem( X ), totalorderP( cons( X, nil ) )
% 2.57/2.95     }.
% 2.57/2.95  (34554) {G0,W2,D2,L1,V0,M1}  { totalorderP( nil ) }.
% 2.57/2.95  (34555) {G0,W6,D3,L2,V1,M2}  { ! ssItem( X ), strictorderP( cons( X, nil )
% 2.57/2.95     ) }.
% 2.57/2.95  (34556) {G0,W2,D2,L1,V0,M1}  { strictorderP( nil ) }.
% 2.57/2.95  (34557) {G0,W6,D3,L2,V1,M2}  { ! ssItem( X ), totalorderedP( cons( X, nil )
% 2.57/2.95     ) }.
% 2.57/2.95  (34558) {G0,W2,D2,L1,V0,M1}  { totalorderedP( nil ) }.
% 2.57/2.95  (34559) {G0,W14,D3,L5,V2,M5}  { ! ssItem( X ), ! ssList( Y ), ! 
% 2.57/2.95    totalorderedP( cons( X, Y ) ), nil = Y, alpha10( X, Y ) }.
% 2.57/2.95  (34560) {G0,W11,D3,L4,V2,M4}  { ! ssItem( X ), ! ssList( Y ), ! nil = Y, 
% 2.57/2.95    totalorderedP( cons( X, Y ) ) }.
% 2.57/2.95  (34561) {G0,W11,D3,L4,V2,M4}  { ! ssItem( X ), ! ssList( Y ), ! alpha10( X
% 2.57/2.95    , Y ), totalorderedP( cons( X, Y ) ) }.
% 2.57/2.95  (34562) {G0,W6,D2,L2,V2,M2}  { ! alpha10( X, Y ), ! nil = Y }.
% 2.57/2.95  (34563) {G0,W6,D2,L2,V2,M2}  { ! alpha10( X, Y ), alpha19( X, Y ) }.
% 2.57/2.95  (34564) {G0,W9,D2,L3,V2,M3}  { nil = Y, ! alpha19( X, Y ), alpha10( X, Y )
% 2.57/2.95     }.
% 2.57/2.95  (34565) {G0,W5,D2,L2,V2,M2}  { ! alpha19( X, Y ), totalorderedP( Y ) }.
% 2.57/2.95  (34566) {G0,W7,D3,L2,V2,M2}  { ! alpha19( X, Y ), leq( X, hd( Y ) ) }.
% 2.57/2.95  (34567) {G0,W9,D3,L3,V2,M3}  { ! totalorderedP( Y ), ! leq( X, hd( Y ) ), 
% 2.57/2.95    alpha19( X, Y ) }.
% 2.57/2.95  (34568) {G0,W6,D3,L2,V1,M2}  { ! ssItem( X ), strictorderedP( cons( X, nil
% 2.57/2.95     ) ) }.
% 2.57/2.95  (34569) {G0,W2,D2,L1,V0,M1}  { strictorderedP( nil ) }.
% 2.57/2.95  (34570) {G0,W14,D3,L5,V2,M5}  { ! ssItem( X ), ! ssList( Y ), ! 
% 2.57/2.95    strictorderedP( cons( X, Y ) ), nil = Y, alpha11( X, Y ) }.
% 2.57/2.95  (34571) {G0,W11,D3,L4,V2,M4}  { ! ssItem( X ), ! ssList( Y ), ! nil = Y, 
% 2.57/2.95    strictorderedP( cons( X, Y ) ) }.
% 2.57/2.95  (34572) {G0,W11,D3,L4,V2,M4}  { ! ssItem( X ), ! ssList( Y ), ! alpha11( X
% 2.57/2.95    , Y ), strictorderedP( cons( X, Y ) ) }.
% 2.57/2.95  (34573) {G0,W6,D2,L2,V2,M2}  { ! alpha11( X, Y ), ! nil = Y }.
% 2.57/2.95  (34574) {G0,W6,D2,L2,V2,M2}  { ! alpha11( X, Y ), alpha20( X, Y ) }.
% 2.57/2.95  (34575) {G0,W9,D2,L3,V2,M3}  { nil = Y, ! alpha20( X, Y ), alpha11( X, Y )
% 2.57/2.95     }.
% 2.57/2.95  (34576) {G0,W5,D2,L2,V2,M2}  { ! alpha20( X, Y ), strictorderedP( Y ) }.
% 2.57/2.95  (34577) {G0,W7,D3,L2,V2,M2}  { ! alpha20( X, Y ), lt( X, hd( Y ) ) }.
% 2.57/2.95  (34578) {G0,W9,D3,L3,V2,M3}  { ! strictorderedP( Y ), ! lt( X, hd( Y ) ), 
% 2.57/2.95    alpha20( X, Y ) }.
% 2.57/2.95  (34579) {G0,W6,D3,L2,V1,M2}  { ! ssItem( X ), duplicatefreeP( cons( X, nil
% 2.57/2.95     ) ) }.
% 2.57/2.95  (34580) {G0,W2,D2,L1,V0,M1}  { duplicatefreeP( nil ) }.
% 2.57/2.95  (34581) {G0,W6,D3,L2,V1,M2}  { ! ssItem( X ), equalelemsP( cons( X, nil ) )
% 2.57/2.95     }.
% 2.57/2.95  (34582) {G0,W2,D2,L1,V0,M1}  { equalelemsP( nil ) }.
% 2.57/2.95  (34583) {G0,W8,D3,L3,V2,M3}  { ! ssList( X ), nil = X, ssItem( skol44( Y )
% 2.57/2.95     ) }.
% 2.57/2.95  (34584) {G0,W10,D3,L3,V1,M3}  { ! ssList( X ), nil = X, hd( X ) = skol44( X
% 2.57/2.95     ) }.
% 2.57/2.95  (34585) {G0,W8,D3,L3,V2,M3}  { ! ssList( X ), nil = X, ssList( skol45( Y )
% 2.57/2.95     ) }.
% 2.57/2.95  (34586) {G0,W10,D3,L3,V1,M3}  { ! ssList( X ), nil = X, tl( X ) = skol45( X
% 2.57/2.95     ) }.
% 2.57/2.95  (34587) {G0,W23,D3,L7,V2,M7}  { ! ssList( X ), ! ssList( Y ), nil = Y, nil 
% 2.57/2.95    = X, ! hd( Y ) = hd( X ), ! tl( Y ) = tl( X ), Y = X }.
% 2.57/2.95  (34588) {G0,W12,D4,L3,V1,M3}  { ! ssList( X ), nil = X, cons( hd( X ), tl( 
% 2.57/2.95    X ) ) = X }.
% 2.57/2.95  (34589) {G0,W16,D3,L5,V3,M5}  { ! ssList( X ), ! ssList( Y ), ! ssList( Z )
% 2.57/2.95    , ! app( Z, Y ) = app( X, Y ), Z = X }.
% 2.57/2.95  (34590) {G0,W16,D3,L5,V3,M5}  { ! ssList( X ), ! ssList( Y ), ! ssList( Z )
% 2.57/2.95    , ! app( Y, Z ) = app( Y, X ), Z = X }.
% 2.57/2.95  (34591) {G0,W13,D4,L3,V2,M3}  { ! ssList( X ), ! ssItem( Y ), cons( Y, X ) 
% 2.57/2.95    = app( cons( Y, nil ), X ) }.
% 2.57/2.95  (34592) {G0,W17,D4,L4,V3,M4}  { ! ssList( X ), ! ssList( Y ), ! ssList( Z )
% 2.57/2.95    , app( app( X, Y ), Z ) = app( X, app( Y, Z ) ) }.
% 2.57/2.95  (34593) {G0,W12,D3,L4,V2,M4}  { ! ssList( X ), ! ssList( Y ), ! nil = app( 
% 2.57/2.95    X, Y ), nil = Y }.
% 2.57/2.95  (34594) {G0,W12,D3,L4,V2,M4}  { ! ssList( X ), ! ssList( Y ), ! nil = app( 
% 2.57/2.95    X, Y ), nil = X }.
% 2.57/2.95  (34595) {G0,W15,D3,L5,V2,M5}  { ! ssList( X ), ! ssList( Y ), ! nil = Y, ! 
% 2.57/2.95    nil = X, nil = app( X, Y ) }.
% 2.57/2.95  (34596) {G0,W7,D3,L2,V1,M2}  { ! ssList( X ), app( X, nil ) = X }.
% 2.57/2.95  (34597) {G0,W14,D4,L4,V2,M4}  { ! ssList( X ), ! ssList( Y ), nil = X, hd( 
% 2.57/2.95    app( X, Y ) ) = hd( X ) }.
% 2.57/2.95  (34598) {G0,W16,D4,L4,V2,M4}  { ! ssList( X ), ! ssList( Y ), nil = X, tl( 
% 2.57/2.95    app( X, Y ) ) = app( tl( X ), Y ) }.
% 2.57/2.95  (34599) {G0,W13,D2,L5,V2,M5}  { ! ssItem( X ), ! ssItem( Y ), ! geq( X, Y )
% 2.57/2.95    , ! geq( Y, X ), X = Y }.
% 2.57/2.95  (34600) {G0,W15,D2,L6,V3,M6}  { ! ssItem( X ), ! ssItem( Y ), ! ssItem( Z )
% 2.57/2.95    , ! geq( X, Y ), ! geq( Y, Z ), geq( X, Z ) }.
% 2.57/2.95  (34601) {G0,W5,D2,L2,V1,M2}  { ! ssItem( X ), geq( X, X ) }.
% 2.57/2.95  (34602) {G0,W5,D2,L2,V1,M2}  { ! ssItem( X ), ! lt( X, X ) }.
% 2.57/2.95  (34603) {G0,W15,D2,L6,V3,M6}  { ! ssItem( X ), ! ssItem( Y ), ! ssItem( Z )
% 2.57/2.95    , ! leq( X, Y ), ! lt( Y, Z ), lt( X, Z ) }.
% 2.57/2.95  (34604) {G0,W13,D2,L5,V2,M5}  { ! ssItem( X ), ! ssItem( Y ), ! leq( X, Y )
% 2.57/2.95    , X = Y, lt( X, Y ) }.
% 2.57/2.95  (34605) {G0,W10,D2,L4,V2,M4}  { ! ssItem( X ), ! ssItem( Y ), ! lt( X, Y )
% 2.57/2.95    , ! X = Y }.
% 2.57/2.95  (34606) {G0,W10,D2,L4,V2,M4}  { ! ssItem( X ), ! ssItem( Y ), ! lt( X, Y )
% 2.57/2.95    , leq( X, Y ) }.
% 2.57/2.95  (34607) {G0,W13,D2,L5,V2,M5}  { ! ssItem( X ), ! ssItem( Y ), X = Y, ! leq
% 2.57/2.95    ( X, Y ), lt( X, Y ) }.
% 2.57/2.95  (34608) {G0,W10,D2,L4,V2,M4}  { ! ssItem( X ), ! ssItem( Y ), ! gt( X, Y )
% 2.57/2.95    , ! gt( Y, X ) }.
% 2.57/2.95  (34609) {G0,W15,D2,L6,V3,M6}  { ! ssItem( X ), ! ssItem( Y ), ! ssItem( Z )
% 2.57/2.95    , ! gt( X, Y ), ! gt( Y, Z ), gt( X, Z ) }.
% 2.57/2.95  (34610) {G0,W2,D2,L1,V0,M1}  { ssList( skol46 ) }.
% 2.57/2.95  (34611) {G0,W2,D2,L1,V0,M1}  { ssList( skol49 ) }.
% 2.57/2.95  (34612) {G0,W2,D2,L1,V0,M1}  { ssList( skol50 ) }.
% 2.57/2.95  (34613) {G0,W2,D2,L1,V0,M1}  { ssList( skol51 ) }.
% 2.57/2.95  (34614) {G0,W3,D2,L1,V0,M1}  { skol49 = skol51 }.
% 2.57/2.95  (34615) {G0,W3,D2,L1,V0,M1}  { skol46 = skol50 }.
% 2.57/2.95  (34616) {G0,W3,D2,L1,V0,M1}  { segmentP( skol51, skol50 ) }.
% 2.57/2.95  (34617) {G0,W2,D2,L1,V0,M1}  { ! totalorderedP( skol46 ) }.
% 2.57/2.95  (34618) {G0,W5,D2,L2,V0,M2}  { singletonP( skol50 ), ! neq( skol51, nil )
% 2.57/2.95     }.
% 2.57/2.95  
% 2.57/2.95  
% 2.57/2.95  Total Proof:
% 2.57/2.95  
% 2.57/2.95  subsumption: (11) {G0,W7,D3,L3,V2,M3} I { ! ssList( X ), ! singletonP( X )
% 2.57/2.95    , ssItem( skol4( Y ) ) }.
% 2.57/2.95  parent0: (34345) {G0,W7,D3,L3,V2,M3}  { ! ssList( X ), ! singletonP( X ), 
% 2.57/2.95    ssItem( skol4( Y ) ) }.
% 2.57/2.95  substitution0:
% 2.57/2.95     X := X
% 2.57/2.95     Y := Y
% 2.57/2.95  end
% 2.57/2.95  permutation0:
% 2.57/2.95     0 ==> 0
% 2.57/2.95     1 ==> 1
% 2.57/2.95     2 ==> 2
% 2.57/2.95  end
% 2.57/2.95  
% 2.57/2.95  subsumption: (12) {G0,W10,D4,L3,V1,M3} I { ! ssList( X ), ! singletonP( X )
% 2.57/2.95    , cons( skol4( X ), nil ) ==> X }.
% 2.57/2.95  parent0: (34346) {G0,W10,D4,L3,V1,M3}  { ! ssList( X ), ! singletonP( X ), 
% 2.57/2.95    cons( skol4( X ), nil ) = X }.
% 2.57/2.95  substitution0:
% 2.57/2.95     X := X
% 2.57/2.95  end
% 2.57/2.95  permutation0:
% 2.57/2.95     0 ==> 0
% 2.57/2.95     1 ==> 1
% 2.57/2.95     2 ==> 2
% 2.57/2.95  end
% 2.57/2.95  
% 2.57/2.95  subsumption: (13) {G0,W11,D3,L4,V2,M4} I { ! ssList( X ), ! ssItem( Y ), ! 
% 2.57/2.95    cons( Y, nil ) = X, singletonP( X ) }.
% 2.57/2.95  parent0: (34347) {G0,W11,D3,L4,V2,M4}  { ! ssList( X ), ! ssItem( Y ), ! 
% 2.57/2.95    cons( Y, nil ) = X, singletonP( X ) }.
% 2.57/2.95  substitution0:
% 2.57/2.95     X := X
% 2.57/2.95     Y := Y
% 2.57/2.95  end
% 2.57/2.95  permutation0:
% 2.57/2.95     0 ==> 0
% 2.57/2.95     1 ==> 1
% 2.57/2.95     2 ==> 2
% 2.57/2.95     3 ==> 3
% 2.57/2.95  end
% 2.57/2.95  
% 2.57/2.95  subsumption: (91) {G0,W8,D3,L3,V1,M3} I { ! ssList( X ), ! alpha6( X, 
% 2.57/2.95    skol24( X ) ), totalorderedP( X ) }.
% 2.57/2.95  parent0: (34425) {G0,W8,D3,L3,V1,M3}  { ! ssList( X ), ! alpha6( X, skol24
% 2.57/2.95    ( X ) ), totalorderedP( X ) }.
% 2.57/2.95  substitution0:
% 2.57/2.95     X := X
% 2.57/2.95  end
% 2.57/2.95  permutation0:
% 2.57/2.95     0 ==> 0
% 2.57/2.95     1 ==> 1
% 2.57/2.95     2 ==> 2
% 2.57/2.95  end
% 2.57/2.95  
% 2.57/2.95  subsumption: (93) {G0,W7,D3,L2,V4,M2} I { ssItem( skol25( Z, T ) ), alpha6
% 2.57/2.95    ( X, Y ) }.
% 2.57/2.95  parent0: (34427) {G0,W7,D3,L2,V4,M2}  { ssItem( skol25( Z, T ) ), alpha6( X
% 2.57/2.95    , Y ) }.
% 2.57/2.95  substitution0:
% 2.57/2.95     X := X
% 2.57/2.95     Y := Y
% 2.57/2.95     Z := Z
% 2.57/2.95     T := T
% 2.57/2.95  end
% 2.57/2.95  permutation0:
% 2.57/2.95     0 ==> 0
% 2.57/2.95     1 ==> 1
% 2.57/2.95  end
% 2.57/2.95  
% 2.57/2.95  subsumption: (159) {G0,W10,D2,L4,V2,M4} I { ! ssList( X ), ! ssList( Y ), X
% 2.57/2.95     = Y, neq( X, Y ) }.
% 2.57/2.95  parent0: (34493) {G0,W10,D2,L4,V2,M4}  { ! ssList( X ), ! ssList( Y ), X = 
% 2.57/2.95    Y, neq( X, Y ) }.
% 2.57/2.95  substitution0:
% 2.57/2.95     X := X
% 2.57/2.95     Y := Y
% 2.57/2.95  end
% 2.57/2.95  permutation0:
% 2.57/2.95     0 ==> 0
% 2.57/2.95     1 ==> 1
% 2.57/2.95     2 ==> 2
% 2.57/2.95     3 ==> 3
% 2.57/2.95  end
% 2.57/2.95  
% 2.57/2.95  subsumption: (160) {G0,W8,D3,L3,V2,M3} I { ! ssList( X ), ! ssItem( Y ), 
% 2.57/2.95    ssList( cons( Y, X ) ) }.
% 2.57/2.95  parent0: (34494) {G0,W8,D3,L3,V2,M3}  { ! ssList( X ), ! ssItem( Y ), 
% 2.57/2.95    ssList( cons( Y, X ) ) }.
% 2.57/2.95  substitution0:
% 2.57/2.95     X := X
% 2.57/2.95     Y := Y
% 2.57/2.95  end
% 2.57/2.95  permutation0:
% 2.57/2.95     0 ==> 0
% 2.57/2.95     1 ==> 1
% 2.57/2.95     2 ==> 2
% 2.57/2.95  end
% 2.57/2.95  
% 2.57/2.95  subsumption: (161) {G0,W2,D2,L1,V0,M1} I { ssList( nil ) }.
% 2.57/2.95  parent0: (34495) {G0,W2,D2,L1,V0,M1}  { ssList( nil ) }.
% 2.57/2.95  substitution0:
% 2.57/2.95  end
% 2.57/2.95  permutation0:
% 2.57/2.95     0 ==> 0
% 2.57/2.95  end
% 2.57/2.95  
% 2.57/2.95  subsumption: (194) {G0,W13,D2,L5,V2,M5} I { ! ssList( X ), ! ssList( Y ), !
% 2.57/2.95     frontsegP( X, Y ), ! frontsegP( Y, X ), X = Y }.
% 2.57/2.95  parent0: (34528) {G0,W13,D2,L5,V2,M5}  { ! ssList( X ), ! ssList( Y ), ! 
% 2.57/2.95    frontsegP( X, Y ), ! frontsegP( Y, X ), X = Y }.
% 2.57/2.95  substitution0:
% 2.57/2.95     X := X
% 2.57/2.95     Y := Y
% 2.57/2.95  end
% 2.57/2.95  permutation0:
% 2.57/2.95     0 ==> 0
% 2.57/2.95     1 ==> 1
% 2.57/2.95     2 ==> 2
% 2.57/2.95     3 ==> 3
% 2.57/2.95     4 ==> 4
% 2.57/2.95  end
% 2.57/2.95  
% 2.57/2.95  subsumption: (200) {G0,W5,D2,L2,V1,M2} I { ! ssList( X ), frontsegP( X, nil
% 2.57/2.95     ) }.
% 2.57/2.95  parent0: (34534) {G0,W5,D2,L2,V1,M2}  { ! ssList( X ), frontsegP( X, nil )
% 2.57/2.95     }.
% 2.57/2.95  substitution0:
% 2.57/2.95     X := X
% 2.57/2.95  end
% 2.57/2.95  permutation0:
% 2.57/2.95     0 ==> 0
% 2.57/2.95     1 ==> 1
% 2.57/2.95  end
% 2.57/2.95  
% 2.57/2.95  subsumption: (201) {G0,W8,D2,L3,V1,M3} I { ! ssList( X ), ! frontsegP( nil
% 2.57/2.95    , X ), nil = X }.
% 2.57/2.95  parent0: (34535) {G0,W8,D2,L3,V1,M3}  { ! ssList( X ), ! frontsegP( nil, X
% 2.57/2.95     ), nil = X }.
% 2.57/2.95  substitution0:
% 2.57/2.95     X := X
% 2.57/2.95  end
% 2.57/2.95  permutation0:
% 2.57/2.95     0 ==> 0
% 2.57/2.95     1 ==> 1
% 2.57/2.95     2 ==> 2
% 2.57/2.95  end
% 2.57/2.95  
% 2.57/2.95  subsumption: (202) {G0,W8,D2,L3,V1,M3} I { ! ssList( X ), ! nil = X, 
% 2.57/2.95    frontsegP( nil, X ) }.
% 2.57/2.95  parent0: (34536) {G0,W8,D2,L3,V1,M3}  { ! ssList( X ), ! nil = X, frontsegP
% 2.57/2.95    ( nil, X ) }.
% 2.57/2.95  substitution0:
% 2.57/2.95     X := X
% 2.57/2.95  end
% 2.57/2.95  permutation0:
% 2.57/2.95     0 ==> 0
% 2.57/2.95     1 ==> 1
% 2.57/2.95     2 ==> 2
% 2.57/2.95  end
% 2.57/2.95  
% 2.57/2.95  subsumption: (211) {G0,W13,D2,L5,V2,M5} I { ! ssList( X ), ! ssList( Y ), !
% 2.57/2.95     segmentP( X, Y ), ! segmentP( Y, X ), X = Y }.
% 2.57/2.95  parent0: (34545) {G0,W13,D2,L5,V2,M5}  { ! ssList( X ), ! ssList( Y ), ! 
% 2.57/2.95    segmentP( X, Y ), ! segmentP( Y, X ), X = Y }.
% 2.57/2.95  substitution0:
% 2.57/2.95     X := X
% 2.57/2.95     Y := Y
% 2.57/2.95  end
% 2.57/2.95  permutation0:
% 2.57/2.95     0 ==> 0
% 2.57/2.95     1 ==> 1
% 2.57/2.95     2 ==> 2
% 2.57/2.95     3 ==> 3
% 2.57/2.95     4 ==> 4
% 2.57/2.95  end
% 2.57/2.95  
% 2.57/2.95  subsumption: (214) {G0,W5,D2,L2,V1,M2} I { ! ssList( X ), segmentP( X, nil
% 2.57/2.95     ) }.
% 2.57/2.95  parent0: (34548) {G0,W5,D2,L2,V1,M2}  { ! ssList( X ), segmentP( X, nil )
% 2.57/2.95     }.
% 2.57/2.95  substitution0:
% 2.57/2.95     X := X
% 2.57/2.95  end
% 2.57/2.95  permutation0:
% 2.57/2.95     0 ==> 0
% 2.57/2.95     1 ==> 1
% 2.57/2.95  end
% 2.57/2.95  
% 2.57/2.95  subsumption: (216) {G0,W8,D2,L3,V1,M3} I { ! ssList( X ), ! nil = X, 
% 2.57/2.95    segmentP( nil, X ) }.
% 2.57/2.95  parent0: (34550) {G0,W8,D2,L3,V1,M3}  { ! ssList( X ), ! nil = X, segmentP
% 2.57/2.95    ( nil, X ) }.
% 2.57/2.95  substitution0:
% 2.57/2.95     X := X
% 2.57/2.95  end
% 2.57/2.95  permutation0:
% 2.57/2.95     0 ==> 0
% 2.57/2.95     1 ==> 1
% 2.57/2.97     2 ==> 2
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (223) {G0,W6,D3,L2,V1,M2} I { ! ssItem( X ), totalorderedP( 
% 2.57/2.97    cons( X, nil ) ) }.
% 2.57/2.97  parent0: (34557) {G0,W6,D3,L2,V1,M2}  { ! ssItem( X ), totalorderedP( cons
% 2.57/2.97    ( X, nil ) ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := X
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 0
% 2.57/2.97     1 ==> 1
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (224) {G0,W2,D2,L1,V0,M1} I { totalorderedP( nil ) }.
% 2.57/2.97  parent0: (34558) {G0,W2,D2,L1,V0,M1}  { totalorderedP( nil ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 0
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (275) {G0,W2,D2,L1,V0,M1} I { ssList( skol46 ) }.
% 2.57/2.97  parent0: (34610) {G0,W2,D2,L1,V0,M1}  { ssList( skol46 ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 0
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (276) {G0,W2,D2,L1,V0,M1} I { ssList( skol49 ) }.
% 2.57/2.97  parent0: (34611) {G0,W2,D2,L1,V0,M1}  { ssList( skol49 ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 0
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  eqswap: (37576) {G0,W3,D2,L1,V0,M1}  { skol51 = skol49 }.
% 2.57/2.97  parent0[0]: (34614) {G0,W3,D2,L1,V0,M1}  { skol49 = skol51 }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (279) {G0,W3,D2,L1,V0,M1} I { skol51 ==> skol49 }.
% 2.57/2.97  parent0: (37576) {G0,W3,D2,L1,V0,M1}  { skol51 = skol49 }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 0
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  eqswap: (37924) {G0,W3,D2,L1,V0,M1}  { skol50 = skol46 }.
% 2.57/2.97  parent0[0]: (34615) {G0,W3,D2,L1,V0,M1}  { skol46 = skol50 }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (280) {G0,W3,D2,L1,V0,M1} I { skol50 ==> skol46 }.
% 2.57/2.97  parent0: (37924) {G0,W3,D2,L1,V0,M1}  { skol50 = skol46 }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 0
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  paramod: (38849) {G1,W3,D2,L1,V0,M1}  { segmentP( skol49, skol50 ) }.
% 2.57/2.97  parent0[0]: (279) {G0,W3,D2,L1,V0,M1} I { skol51 ==> skol49 }.
% 2.57/2.97  parent1[0; 1]: (34616) {G0,W3,D2,L1,V0,M1}  { segmentP( skol51, skol50 )
% 2.57/2.97     }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  paramod: (38850) {G1,W3,D2,L1,V0,M1}  { segmentP( skol49, skol46 ) }.
% 2.57/2.97  parent0[0]: (280) {G0,W3,D2,L1,V0,M1} I { skol50 ==> skol46 }.
% 2.57/2.97  parent1[0; 2]: (38849) {G1,W3,D2,L1,V0,M1}  { segmentP( skol49, skol50 )
% 2.57/2.97     }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (281) {G1,W3,D2,L1,V0,M1} I;d(279);d(280) { segmentP( skol49, 
% 2.57/2.97    skol46 ) }.
% 2.57/2.97  parent0: (38850) {G1,W3,D2,L1,V0,M1}  { segmentP( skol49, skol46 ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 0
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (282) {G0,W2,D2,L1,V0,M1} I { ! totalorderedP( skol46 ) }.
% 2.57/2.97  parent0: (34617) {G0,W2,D2,L1,V0,M1}  { ! totalorderedP( skol46 ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 0
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  paramod: (40129) {G1,W5,D2,L2,V0,M2}  { singletonP( skol46 ), ! neq( skol51
% 2.57/2.97    , nil ) }.
% 2.57/2.97  parent0[0]: (280) {G0,W3,D2,L1,V0,M1} I { skol50 ==> skol46 }.
% 2.57/2.97  parent1[0; 1]: (34618) {G0,W5,D2,L2,V0,M2}  { singletonP( skol50 ), ! neq( 
% 2.57/2.97    skol51, nil ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  paramod: (40130) {G1,W5,D2,L2,V0,M2}  { ! neq( skol49, nil ), singletonP( 
% 2.57/2.97    skol46 ) }.
% 2.57/2.97  parent0[0]: (279) {G0,W3,D2,L1,V0,M1} I { skol51 ==> skol49 }.
% 2.57/2.97  parent1[1; 2]: (40129) {G1,W5,D2,L2,V0,M2}  { singletonP( skol46 ), ! neq( 
% 2.57/2.97    skol51, nil ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (283) {G1,W5,D2,L2,V0,M2} I;d(280);d(279) { singletonP( skol46
% 2.57/2.97     ), ! neq( skol49, nil ) }.
% 2.57/2.97  parent0: (40130) {G1,W5,D2,L2,V0,M2}  { ! neq( skol49, nil ), singletonP( 
% 2.57/2.97    skol46 ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 1
% 2.57/2.97     1 ==> 0
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  eqswap: (40131) {G0,W8,D2,L3,V1,M3}  { ! X = nil, ! ssList( X ), segmentP( 
% 2.57/2.97    nil, X ) }.
% 2.57/2.97  parent0[1]: (216) {G0,W8,D2,L3,V1,M3} I { ! ssList( X ), ! nil = X, 
% 2.57/2.97    segmentP( nil, X ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := X
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  eqrefl: (40132) {G0,W5,D2,L2,V0,M2}  { ! ssList( nil ), segmentP( nil, nil
% 2.57/2.97     ) }.
% 2.57/2.97  parent0[0]: (40131) {G0,W8,D2,L3,V1,M3}  { ! X = nil, ! ssList( X ), 
% 2.57/2.97    segmentP( nil, X ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := nil
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  resolution: (40133) {G1,W3,D2,L1,V0,M1}  { segmentP( nil, nil ) }.
% 2.57/2.97  parent0[0]: (40132) {G0,W5,D2,L2,V0,M2}  { ! ssList( nil ), segmentP( nil, 
% 2.57/2.97    nil ) }.
% 2.57/2.97  parent1[0]: (161) {G0,W2,D2,L1,V0,M1} I { ssList( nil ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (352) {G1,W3,D2,L1,V0,M1} Q(216);r(161) { segmentP( nil, nil )
% 2.57/2.97     }.
% 2.57/2.97  parent0: (40133) {G1,W3,D2,L1,V0,M1}  { segmentP( nil, nil ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 0
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  resolution: (40134) {G1,W3,D2,L1,V0,M1}  { segmentP( skol46, nil ) }.
% 2.57/2.97  parent0[0]: (214) {G0,W5,D2,L2,V1,M2} I { ! ssList( X ), segmentP( X, nil )
% 2.57/2.97     }.
% 2.57/2.97  parent1[0]: (275) {G0,W2,D2,L1,V0,M1} I { ssList( skol46 ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := skol46
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (461) {G1,W3,D2,L1,V0,M1} R(214,275) { segmentP( skol46, nil )
% 2.57/2.97     }.
% 2.57/2.97  parent0: (40134) {G1,W3,D2,L1,V0,M1}  { segmentP( skol46, nil ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 0
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  resolution: (40135) {G1,W3,D2,L1,V0,M1}  { frontsegP( skol46, nil ) }.
% 2.57/2.97  parent0[0]: (200) {G0,W5,D2,L2,V1,M2} I { ! ssList( X ), frontsegP( X, nil
% 2.57/2.97     ) }.
% 2.57/2.97  parent1[0]: (275) {G0,W2,D2,L1,V0,M1} I { ssList( skol46 ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := skol46
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (547) {G1,W3,D2,L1,V0,M1} R(200,275) { frontsegP( skol46, nil
% 2.57/2.97     ) }.
% 2.57/2.97  parent0: (40135) {G1,W3,D2,L1,V0,M1}  { frontsegP( skol46, nil ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 0
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  resolution: (40136) {G1,W6,D3,L2,V0,M2}  { ! alpha6( skol46, skol24( skol46
% 2.57/2.97     ) ), totalorderedP( skol46 ) }.
% 2.57/2.97  parent0[0]: (91) {G0,W8,D3,L3,V1,M3} I { ! ssList( X ), ! alpha6( X, skol24
% 2.57/2.97    ( X ) ), totalorderedP( X ) }.
% 2.57/2.97  parent1[0]: (275) {G0,W2,D2,L1,V0,M1} I { ssList( skol46 ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := skol46
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  resolution: (40137) {G1,W4,D3,L1,V0,M1}  { ! alpha6( skol46, skol24( skol46
% 2.57/2.97     ) ) }.
% 2.57/2.97  parent0[0]: (282) {G0,W2,D2,L1,V0,M1} I { ! totalorderedP( skol46 ) }.
% 2.57/2.97  parent1[1]: (40136) {G1,W6,D3,L2,V0,M2}  { ! alpha6( skol46, skol24( skol46
% 2.57/2.97     ) ), totalorderedP( skol46 ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (4822) {G1,W4,D3,L1,V0,M1} R(91,275);r(282) { ! alpha6( skol46
% 2.57/2.97    , skol24( skol46 ) ) }.
% 2.57/2.97  parent0: (40137) {G1,W4,D3,L1,V0,M1}  { ! alpha6( skol46, skol24( skol46 )
% 2.57/2.97     ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 0
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  resolution: (40138) {G1,W4,D3,L1,V2,M1}  { ssItem( skol25( X, Y ) ) }.
% 2.57/2.97  parent0[0]: (4822) {G1,W4,D3,L1,V0,M1} R(91,275);r(282) { ! alpha6( skol46
% 2.57/2.97    , skol24( skol46 ) ) }.
% 2.57/2.97  parent1[1]: (93) {G0,W7,D3,L2,V4,M2} I { ssItem( skol25( Z, T ) ), alpha6( 
% 2.57/2.97    X, Y ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97     X := skol46
% 2.57/2.97     Y := skol24( skol46 )
% 2.57/2.97     Z := X
% 2.57/2.97     T := Y
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (4869) {G2,W4,D3,L1,V2,M1} R(93,4822) { ssItem( skol25( X, Y )
% 2.57/2.97     ) }.
% 2.57/2.97  parent0: (40138) {G1,W4,D3,L1,V2,M1}  { ssItem( skol25( X, Y ) ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := X
% 2.57/2.97     Y := Y
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 0
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  eqswap: (40139) {G0,W10,D2,L4,V2,M4}  { Y = X, ! ssList( X ), ! ssList( Y )
% 2.57/2.97    , neq( X, Y ) }.
% 2.57/2.97  parent0[2]: (159) {G0,W10,D2,L4,V2,M4} I { ! ssList( X ), ! ssList( Y ), X 
% 2.57/2.97    = Y, neq( X, Y ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := X
% 2.57/2.97     Y := Y
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  resolution: (40140) {G1,W9,D2,L4,V0,M4}  { singletonP( skol46 ), nil = 
% 2.57/2.97    skol49, ! ssList( skol49 ), ! ssList( nil ) }.
% 2.57/2.97  parent0[1]: (283) {G1,W5,D2,L2,V0,M2} I;d(280);d(279) { singletonP( skol46
% 2.57/2.97     ), ! neq( skol49, nil ) }.
% 2.57/2.97  parent1[3]: (40139) {G0,W10,D2,L4,V2,M4}  { Y = X, ! ssList( X ), ! ssList
% 2.57/2.97    ( Y ), neq( X, Y ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97     X := skol49
% 2.57/2.97     Y := nil
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  resolution: (40141) {G1,W7,D2,L3,V0,M3}  { singletonP( skol46 ), nil = 
% 2.57/2.97    skol49, ! ssList( nil ) }.
% 2.57/2.97  parent0[2]: (40140) {G1,W9,D2,L4,V0,M4}  { singletonP( skol46 ), nil = 
% 2.57/2.97    skol49, ! ssList( skol49 ), ! ssList( nil ) }.
% 2.57/2.97  parent1[0]: (276) {G0,W2,D2,L1,V0,M1} I { ssList( skol49 ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  eqswap: (40142) {G1,W7,D2,L3,V0,M3}  { skol49 = nil, singletonP( skol46 ), 
% 2.57/2.97    ! ssList( nil ) }.
% 2.57/2.97  parent0[1]: (40141) {G1,W7,D2,L3,V0,M3}  { singletonP( skol46 ), nil = 
% 2.57/2.97    skol49, ! ssList( nil ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (12109) {G2,W7,D2,L3,V0,M3} R(159,283);r(276) { ! ssList( nil
% 2.57/2.97     ), skol49 ==> nil, singletonP( skol46 ) }.
% 2.57/2.97  parent0: (40142) {G1,W7,D2,L3,V0,M3}  { skol49 = nil, singletonP( skol46 )
% 2.57/2.97    , ! ssList( nil ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 1
% 2.57/2.97     1 ==> 2
% 2.57/2.97     2 ==> 0
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  eqswap: (40143) {G0,W11,D3,L4,V2,M4}  { ! Y = cons( X, nil ), ! ssList( Y )
% 2.57/2.97    , ! ssItem( X ), singletonP( Y ) }.
% 2.57/2.97  parent0[2]: (13) {G0,W11,D3,L4,V2,M4} I { ! ssList( X ), ! ssItem( Y ), ! 
% 2.57/2.97    cons( Y, nil ) = X, singletonP( X ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := Y
% 2.57/2.97     Y := X
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  resolution: (40144) {G1,W17,D3,L5,V3,M5}  { ! cons( X, Y ) = cons( Z, nil )
% 2.57/2.97    , ! ssItem( Z ), singletonP( cons( X, Y ) ), ! ssList( Y ), ! ssItem( X )
% 2.57/2.97     }.
% 2.57/2.97  parent0[1]: (40143) {G0,W11,D3,L4,V2,M4}  { ! Y = cons( X, nil ), ! ssList
% 2.57/2.97    ( Y ), ! ssItem( X ), singletonP( Y ) }.
% 2.57/2.97  parent1[2]: (160) {G0,W8,D3,L3,V2,M3} I { ! ssList( X ), ! ssItem( Y ), 
% 2.57/2.97    ssList( cons( Y, X ) ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := Z
% 2.57/2.97     Y := cons( X, Y )
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97     X := Y
% 2.57/2.97     Y := X
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  eqswap: (40145) {G1,W17,D3,L5,V3,M5}  { ! cons( Z, nil ) = cons( X, Y ), ! 
% 2.57/2.97    ssItem( Z ), singletonP( cons( X, Y ) ), ! ssList( Y ), ! ssItem( X ) }.
% 2.57/2.97  parent0[0]: (40144) {G1,W17,D3,L5,V3,M5}  { ! cons( X, Y ) = cons( Z, nil )
% 2.57/2.97    , ! ssItem( Z ), singletonP( cons( X, Y ) ), ! ssList( Y ), ! ssItem( X )
% 2.57/2.97     }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := X
% 2.57/2.97     Y := Y
% 2.57/2.97     Z := Z
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (12958) {G1,W17,D3,L5,V3,M5} R(160,13) { ! ssList( X ), ! 
% 2.57/2.97    ssItem( Y ), ! ssItem( Z ), ! cons( Z, nil ) = cons( Y, X ), singletonP( 
% 2.57/2.97    cons( Y, X ) ) }.
% 2.57/2.97  parent0: (40145) {G1,W17,D3,L5,V3,M5}  { ! cons( Z, nil ) = cons( X, Y ), !
% 2.57/2.97     ssItem( Z ), singletonP( cons( X, Y ) ), ! ssList( Y ), ! ssItem( X )
% 2.57/2.97     }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := Y
% 2.57/2.97     Y := X
% 2.57/2.97     Z := Z
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 3
% 2.57/2.97     1 ==> 2
% 2.57/2.97     2 ==> 4
% 2.57/2.97     3 ==> 0
% 2.57/2.97     4 ==> 1
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  resolution: (40148) {G1,W6,D3,L2,V1,M2}  { ! ssItem( X ), ssList( cons( X, 
% 2.57/2.97    nil ) ) }.
% 2.57/2.97  parent0[0]: (160) {G0,W8,D3,L3,V2,M3} I { ! ssList( X ), ! ssItem( Y ), 
% 2.57/2.97    ssList( cons( Y, X ) ) }.
% 2.57/2.97  parent1[0]: (161) {G0,W2,D2,L1,V0,M1} I { ssList( nil ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := nil
% 2.57/2.97     Y := X
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (12975) {G1,W6,D3,L2,V1,M2} R(160,161) { ! ssItem( X ), ssList
% 2.57/2.97    ( cons( X, nil ) ) }.
% 2.57/2.97  parent0: (40148) {G1,W6,D3,L2,V1,M2}  { ! ssItem( X ), ssList( cons( X, nil
% 2.57/2.97     ) ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := X
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 0
% 2.57/2.97     1 ==> 1
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  eqswap: (40149) {G1,W17,D3,L5,V3,M5}  { ! cons( Y, Z ) = cons( X, nil ), ! 
% 2.57/2.97    ssList( Z ), ! ssItem( Y ), ! ssItem( X ), singletonP( cons( Y, Z ) ) }.
% 2.57/2.97  parent0[3]: (12958) {G1,W17,D3,L5,V3,M5} R(160,13) { ! ssList( X ), ! 
% 2.57/2.97    ssItem( Y ), ! ssItem( Z ), ! cons( Z, nil ) = cons( Y, X ), singletonP( 
% 2.57/2.97    cons( Y, X ) ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := Z
% 2.57/2.97     Y := Y
% 2.57/2.97     Z := X
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  eqrefl: (40150) {G0,W10,D3,L4,V1,M4}  { ! ssList( nil ), ! ssItem( X ), ! 
% 2.57/2.97    ssItem( X ), singletonP( cons( X, nil ) ) }.
% 2.57/2.97  parent0[0]: (40149) {G1,W17,D3,L5,V3,M5}  { ! cons( Y, Z ) = cons( X, nil )
% 2.57/2.97    , ! ssList( Z ), ! ssItem( Y ), ! ssItem( X ), singletonP( cons( Y, Z ) )
% 2.57/2.97     }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := X
% 2.57/2.97     Y := X
% 2.57/2.97     Z := nil
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  resolution: (40152) {G1,W8,D3,L3,V1,M3}  { ! ssItem( X ), ! ssItem( X ), 
% 2.57/2.97    singletonP( cons( X, nil ) ) }.
% 2.57/2.97  parent0[0]: (40150) {G0,W10,D3,L4,V1,M4}  { ! ssList( nil ), ! ssItem( X )
% 2.57/2.97    , ! ssItem( X ), singletonP( cons( X, nil ) ) }.
% 2.57/2.97  parent1[0]: (161) {G0,W2,D2,L1,V0,M1} I { ssList( nil ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := X
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  factor: (40153) {G1,W6,D3,L2,V1,M2}  { ! ssItem( X ), singletonP( cons( X, 
% 2.57/2.97    nil ) ) }.
% 2.57/2.97  parent0[0, 1]: (40152) {G1,W8,D3,L3,V1,M3}  { ! ssItem( X ), ! ssItem( X )
% 2.57/2.97    , singletonP( cons( X, nil ) ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := X
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (13003) {G2,W6,D3,L2,V1,M2} Q(12958);f;r(161) { ! ssItem( X )
% 2.57/2.97    , singletonP( cons( X, nil ) ) }.
% 2.57/2.97  parent0: (40153) {G1,W6,D3,L2,V1,M2}  { ! ssItem( X ), singletonP( cons( X
% 2.57/2.97    , nil ) ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := X
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 0
% 2.57/2.97     1 ==> 1
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  resolution: (40155) {G1,W9,D3,L3,V2,M3}  { ! ssList( cons( X, nil ) ), 
% 2.57/2.97    ssItem( skol4( Y ) ), ! ssItem( X ) }.
% 2.57/2.97  parent0[1]: (11) {G0,W7,D3,L3,V2,M3} I { ! ssList( X ), ! singletonP( X ), 
% 2.57/2.97    ssItem( skol4( Y ) ) }.
% 2.57/2.97  parent1[1]: (13003) {G2,W6,D3,L2,V1,M2} Q(12958);f;r(161) { ! ssItem( X ), 
% 2.57/2.97    singletonP( cons( X, nil ) ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := cons( X, nil )
% 2.57/2.97     Y := Y
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97     X := X
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  resolution: (40156) {G2,W7,D3,L3,V2,M3}  { ssItem( skol4( Y ) ), ! ssItem( 
% 2.57/2.97    X ), ! ssItem( X ) }.
% 2.57/2.97  parent0[0]: (40155) {G1,W9,D3,L3,V2,M3}  { ! ssList( cons( X, nil ) ), 
% 2.57/2.97    ssItem( skol4( Y ) ), ! ssItem( X ) }.
% 2.57/2.97  parent1[1]: (12975) {G1,W6,D3,L2,V1,M2} R(160,161) { ! ssItem( X ), ssList
% 2.57/2.97    ( cons( X, nil ) ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := X
% 2.57/2.97     Y := Y
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97     X := X
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  factor: (40157) {G2,W5,D3,L2,V2,M2}  { ssItem( skol4( X ) ), ! ssItem( Y )
% 2.57/2.97     }.
% 2.57/2.97  parent0[1, 2]: (40156) {G2,W7,D3,L3,V2,M3}  { ssItem( skol4( Y ) ), ! 
% 2.57/2.97    ssItem( X ), ! ssItem( X ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := Y
% 2.57/2.97     Y := X
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (13070) {G3,W5,D3,L2,V2,M2} R(13003,11);r(12975) { ! ssItem( X
% 2.57/2.97     ), ssItem( skol4( Y ) ) }.
% 2.57/2.97  parent0: (40157) {G2,W5,D3,L2,V2,M2}  { ssItem( skol4( X ) ), ! ssItem( Y )
% 2.57/2.97     }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := Y
% 2.57/2.97     Y := X
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 1
% 2.57/2.97     1 ==> 0
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  resolution: (40158) {G3,W3,D3,L1,V1,M1}  { ssItem( skol4( Z ) ) }.
% 2.57/2.97  parent0[0]: (13070) {G3,W5,D3,L2,V2,M2} R(13003,11);r(12975) { ! ssItem( X
% 2.57/2.97     ), ssItem( skol4( Y ) ) }.
% 2.57/2.97  parent1[0]: (4869) {G2,W4,D3,L1,V2,M1} R(93,4822) { ssItem( skol25( X, Y )
% 2.57/2.97     ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := skol25( X, Y )
% 2.57/2.97     Y := Z
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97     X := X
% 2.57/2.97     Y := Y
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (13168) {G4,W3,D3,L1,V1,M1} R(13070,4869) { ssItem( skol4( X )
% 2.57/2.97     ) }.
% 2.57/2.97  parent0: (40158) {G3,W3,D3,L1,V1,M1}  { ssItem( skol4( Z ) ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := Y
% 2.57/2.97     Y := Z
% 2.57/2.97     Z := X
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 0
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  resolution: (40159) {G1,W5,D4,L1,V1,M1}  { totalorderedP( cons( skol4( X )
% 2.57/2.97    , nil ) ) }.
% 2.57/2.97  parent0[0]: (223) {G0,W6,D3,L2,V1,M2} I { ! ssItem( X ), totalorderedP( 
% 2.57/2.97    cons( X, nil ) ) }.
% 2.57/2.97  parent1[0]: (13168) {G4,W3,D3,L1,V1,M1} R(13070,4869) { ssItem( skol4( X )
% 2.57/2.97     ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := skol4( X )
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97     X := X
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (13395) {G5,W5,D4,L1,V1,M1} R(13168,223) { totalorderedP( cons
% 2.57/2.97    ( skol4( X ), nil ) ) }.
% 2.57/2.97  parent0: (40159) {G1,W5,D4,L1,V1,M1}  { totalorderedP( cons( skol4( X ), 
% 2.57/2.97    nil ) ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := X
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 0
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  resolution: (40160) {G1,W10,D2,L4,V0,M4}  { ! ssList( skol46 ), ! ssList( 
% 2.57/2.97    nil ), ! frontsegP( nil, skol46 ), skol46 = nil }.
% 2.57/2.97  parent0[2]: (194) {G0,W13,D2,L5,V2,M5} I { ! ssList( X ), ! ssList( Y ), ! 
% 2.57/2.97    frontsegP( X, Y ), ! frontsegP( Y, X ), X = Y }.
% 2.57/2.97  parent1[0]: (547) {G1,W3,D2,L1,V0,M1} R(200,275) { frontsegP( skol46, nil )
% 2.57/2.97     }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := skol46
% 2.57/2.97     Y := nil
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  resolution: (40162) {G1,W8,D2,L3,V0,M3}  { ! ssList( nil ), ! frontsegP( 
% 2.57/2.97    nil, skol46 ), skol46 = nil }.
% 2.57/2.97  parent0[0]: (40160) {G1,W10,D2,L4,V0,M4}  { ! ssList( skol46 ), ! ssList( 
% 2.57/2.97    nil ), ! frontsegP( nil, skol46 ), skol46 = nil }.
% 2.57/2.97  parent1[0]: (275) {G0,W2,D2,L1,V0,M1} I { ssList( skol46 ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (18559) {G2,W8,D2,L3,V0,M3} R(194,547);r(275) { ! ssList( nil
% 2.57/2.97     ), ! frontsegP( nil, skol46 ), skol46 ==> nil }.
% 2.57/2.97  parent0: (40162) {G1,W8,D2,L3,V0,M3}  { ! ssList( nil ), ! frontsegP( nil, 
% 2.57/2.97    skol46 ), skol46 = nil }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 0
% 2.57/2.97     1 ==> 1
% 2.57/2.97     2 ==> 2
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  paramod: (40165) {G1,W6,D2,L3,V1,M3}  { totalorderedP( X ), ! ssList( X ), 
% 2.57/2.97    ! singletonP( X ) }.
% 2.57/2.97  parent0[2]: (12) {G0,W10,D4,L3,V1,M3} I { ! ssList( X ), ! singletonP( X )
% 2.57/2.97    , cons( skol4( X ), nil ) ==> X }.
% 2.57/2.97  parent1[0; 1]: (13395) {G5,W5,D4,L1,V1,M1} R(13168,223) { totalorderedP( 
% 2.57/2.97    cons( skol4( X ), nil ) ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := X
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97     X := X
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (19146) {G6,W6,D2,L3,V1,M3} P(12,13395) { totalorderedP( X ), 
% 2.57/2.97    ! ssList( X ), ! singletonP( X ) }.
% 2.57/2.97  parent0: (40165) {G1,W6,D2,L3,V1,M3}  { totalorderedP( X ), ! ssList( X ), 
% 2.57/2.97    ! singletonP( X ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := X
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 0
% 2.57/2.97     1 ==> 1
% 2.57/2.97     2 ==> 2
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  resolution: (40167) {G1,W6,D2,L2,V0,M2}  { ! frontsegP( nil, skol46 ), 
% 2.57/2.97    skol46 ==> nil }.
% 2.57/2.97  parent0[0]: (18559) {G2,W8,D2,L3,V0,M3} R(194,547);r(275) { ! ssList( nil )
% 2.57/2.97    , ! frontsegP( nil, skol46 ), skol46 ==> nil }.
% 2.57/2.97  parent1[0]: (161) {G0,W2,D2,L1,V0,M1} I { ssList( nil ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (20084) {G3,W6,D2,L2,V0,M2} S(18559);r(161) { ! frontsegP( nil
% 2.57/2.97    , skol46 ), skol46 ==> nil }.
% 2.57/2.97  parent0: (40167) {G1,W6,D2,L2,V0,M2}  { ! frontsegP( nil, skol46 ), skol46 
% 2.57/2.97    ==> nil }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 0
% 2.57/2.97     1 ==> 1
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  resolution: (40170) {G1,W5,D2,L2,V0,M2}  { skol49 ==> nil, singletonP( 
% 2.57/2.97    skol46 ) }.
% 2.57/2.97  parent0[0]: (12109) {G2,W7,D2,L3,V0,M3} R(159,283);r(276) { ! ssList( nil )
% 2.57/2.97    , skol49 ==> nil, singletonP( skol46 ) }.
% 2.57/2.97  parent1[0]: (161) {G0,W2,D2,L1,V0,M1} I { ssList( nil ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (20220) {G3,W5,D2,L2,V0,M2} S(12109);r(161) { skol49 ==> nil, 
% 2.57/2.97    singletonP( skol46 ) }.
% 2.57/2.97  parent0: (40170) {G1,W5,D2,L2,V0,M2}  { skol49 ==> nil, singletonP( skol46
% 2.57/2.97     ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 0
% 2.57/2.97     1 ==> 1
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  paramod: (40173) {G2,W5,D2,L2,V0,M2}  { segmentP( nil, skol46 ), singletonP
% 2.57/2.97    ( skol46 ) }.
% 2.57/2.97  parent0[0]: (20220) {G3,W5,D2,L2,V0,M2} S(12109);r(161) { skol49 ==> nil, 
% 2.57/2.97    singletonP( skol46 ) }.
% 2.57/2.97  parent1[0; 1]: (281) {G1,W3,D2,L1,V0,M1} I;d(279);d(280) { segmentP( skol49
% 2.57/2.97    , skol46 ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (20316) {G4,W5,D2,L2,V0,M2} P(20220,281) { segmentP( nil, 
% 2.57/2.97    skol46 ), singletonP( skol46 ) }.
% 2.57/2.97  parent0: (40173) {G2,W5,D2,L2,V0,M2}  { segmentP( nil, skol46 ), singletonP
% 2.57/2.97    ( skol46 ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 0
% 2.57/2.97     1 ==> 1
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  eqswap: (40174) {G0,W8,D2,L3,V1,M3}  { X = nil, ! ssList( X ), ! frontsegP
% 2.57/2.97    ( nil, X ) }.
% 2.57/2.97  parent0[2]: (201) {G0,W8,D2,L3,V1,M3} I { ! ssList( X ), ! frontsegP( nil, 
% 2.57/2.97    X ), nil = X }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := X
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  paramod: (40176) {G1,W7,D2,L3,V0,M3}  { ! totalorderedP( nil ), ! ssList( 
% 2.57/2.97    skol46 ), ! frontsegP( nil, skol46 ) }.
% 2.57/2.97  parent0[0]: (40174) {G0,W8,D2,L3,V1,M3}  { X = nil, ! ssList( X ), ! 
% 2.57/2.97    frontsegP( nil, X ) }.
% 2.57/2.97  parent1[0; 2]: (282) {G0,W2,D2,L1,V0,M1} I { ! totalorderedP( skol46 ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := skol46
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  paramod: (40262) {G2,W10,D2,L4,V0,M4}  { ! ssList( nil ), ! frontsegP( nil
% 2.57/2.97    , skol46 ), ! totalorderedP( nil ), ! frontsegP( nil, skol46 ) }.
% 2.57/2.97  parent0[1]: (20084) {G3,W6,D2,L2,V0,M2} S(18559);r(161) { ! frontsegP( nil
% 2.57/2.97    , skol46 ), skol46 ==> nil }.
% 2.57/2.97  parent1[1; 2]: (40176) {G1,W7,D2,L3,V0,M3}  { ! totalorderedP( nil ), ! 
% 2.57/2.97    ssList( skol46 ), ! frontsegP( nil, skol46 ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  factor: (40275) {G2,W7,D2,L3,V0,M3}  { ! ssList( nil ), ! frontsegP( nil, 
% 2.57/2.97    skol46 ), ! totalorderedP( nil ) }.
% 2.57/2.97  parent0[1, 3]: (40262) {G2,W10,D2,L4,V0,M4}  { ! ssList( nil ), ! frontsegP
% 2.57/2.97    ( nil, skol46 ), ! totalorderedP( nil ), ! frontsegP( nil, skol46 ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  resolution: (40344) {G1,W5,D2,L2,V0,M2}  { ! ssList( nil ), ! frontsegP( 
% 2.57/2.97    nil, skol46 ) }.
% 2.57/2.97  parent0[2]: (40275) {G2,W7,D2,L3,V0,M3}  { ! ssList( nil ), ! frontsegP( 
% 2.57/2.97    nil, skol46 ), ! totalorderedP( nil ) }.
% 2.57/2.97  parent1[0]: (224) {G0,W2,D2,L1,V0,M1} I { totalorderedP( nil ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (20604) {G4,W5,D2,L2,V0,M2} P(201,282);d(20084);r(224) { ! 
% 2.57/2.97    frontsegP( nil, skol46 ), ! ssList( nil ) }.
% 2.57/2.97  parent0: (40344) {G1,W5,D2,L2,V0,M2}  { ! ssList( nil ), ! frontsegP( nil, 
% 2.57/2.97    skol46 ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 1
% 2.57/2.97     1 ==> 0
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  resolution: (40345) {G1,W3,D2,L1,V0,M1}  { ! frontsegP( nil, skol46 ) }.
% 2.57/2.97  parent0[1]: (20604) {G4,W5,D2,L2,V0,M2} P(201,282);d(20084);r(224) { ! 
% 2.57/2.97    frontsegP( nil, skol46 ), ! ssList( nil ) }.
% 2.57/2.97  parent1[0]: (161) {G0,W2,D2,L1,V0,M1} I { ssList( nil ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  subsumption: (20609) {G5,W3,D2,L1,V0,M1} S(20604);r(161) { ! frontsegP( nil
% 2.57/2.97    , skol46 ) }.
% 2.57/2.97  parent0: (40345) {G1,W3,D2,L1,V0,M1}  { ! frontsegP( nil, skol46 ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  permutation0:
% 2.57/2.97     0 ==> 0
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  eqswap: (40346) {G0,W8,D2,L3,V1,M3}  { ! X = nil, ! ssList( X ), frontsegP
% 2.57/2.97    ( nil, X ) }.
% 2.57/2.97  parent0[1]: (202) {G0,W8,D2,L3,V1,M3} I { ! ssList( X ), ! nil = X, 
% 2.57/2.97    frontsegP( nil, X ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97     X := X
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  resolution: (40347) {G1,W5,D2,L2,V0,M2}  { ! skol46 = nil, ! ssList( skol46
% 2.57/2.97     ) }.
% 2.57/2.97  parent0[0]: (20609) {G5,W3,D2,L1,V0,M1} S(20604);r(161) { ! frontsegP( nil
% 2.57/2.97    , skol46 ) }.
% 2.57/2.97  parent1[2]: (40346) {G0,W8,D2,L3,V1,M3}  { ! X = nil, ! ssList( X ), 
% 2.57/2.97    frontsegP( nil, X ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  substitution1:
% 2.57/2.97     X := skol46
% 2.57/2.97  end
% 2.57/2.97  
% 2.57/2.97  resolution: (40348) {G1,W3,D2,L1,V0,M1}  { ! skol46 = nil }.
% 2.57/2.97  parent0[1]: (40347) {G1,W5,D2,L2,V0,M2}  { ! skol46 = nil, ! ssList( skol46
% 2.57/2.97     ) }.
% 2.57/2.97  parent1[0]: (275) {G0,W2,D2,L1,V0,M1} I { ssList( skol46 ) }.
% 2.57/2.97  substitution0:
% 2.57/2.97  end
% 2.57/2.97  subCputime limit exceeded (core dumped)
%------------------------------------------------------------------------------