word(determiner,a).
word(determiner,every).
word(noun,criminal).
word(noun,'big kahuna burger').
word(verb,eats).
word(verb,likes).
sentence(Word1,Word2,Word3,Word4,Word5):-
word(determiner,Word1),
word(noun,Word2),
word(verb,Word3),
word(determiner,Word4),
word(noun,Word5).