Script started on XXX XXX XX 16:05:43 XXXX

 moxie > pl

Welcome to SWI-Prolog (Multi-threaded, Version 5.6.24)
Copyright (c) 1990-2006 University of Amsterdam.
SWI-Prolog comes with ABSOLUTELY NO WARRANTY. This is free software,
and you are welcome to redistribute it under certain conditions.
Please visit http://www.swi-prolog.org for details.

For help, use ?- help(Topic). or ?- apropos(Word).

?- [e].


% e compiled 0.02 sec, 16,208 bytes

Yes
?- sentence(X,[]).

X = [she, landed, the, space, shuttle, '.'] ;

X = [she, landed, the, space, shuttle, at, the, airfield, '.'] ;

X = [she, landed, the, space, shuttle, on, a, friday, '.'] ;

X = [she, landed, the, space, shuttle, '.'] ;
retracting all for used/1

X = [she, landed, the, space, shuttle, at, the, airfield, on|...] ;

X = [] ;

No
?- halt.

 moxie > exit

script done on XXX XXX XX 16:06:20 XXXX