Perhaps you should try some spelling variations:
entr » entry, entre, entro
entra » entrya, entrea, entroa, entry, entre, extra
entree » entryee, entreee, entroee
entreeee » entryeeee, entreeeee, entroeeee, entreebre, entrees, entremes
entropie » entryopie, entreopie, entroopie, entropy
'acters » 'acteurs, 'actors, 'actess
'acter » 'acteur, 'actor, 'actes

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: ((entr OR entra) OR ((entree OR entreeee) OR entropie))('acted OR ('acters OR 'acter)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((entr or entra) or ((entree or entreeee) or entropie))('acted or ('acters OR 'acter))".
• Adding a wildcard symbol may retrieve word variants: ((entr or entra) or ((entree or entreeee) or entropie))('acted or ('acters OR 'acter))*.