Perhaps you should try some spelling variations:
entr » entry, entre, entro
entra » entrya, entrea, entroa, entry, entre, extra
entroa » entryoa, entreoa, entrooa, entrou, entropia, entronca
entree » entryee, entreee, entroee
entreee » entryeee, entreeee, entroeee, entreel, entreebre, entremes
entrees » entryees, entreees, entroees
entropie » entryopie, entreopie, entroopie, entropy
'acters » 'acteurs, 'acter

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 entroa) OR ((entree OR (entreee OR entrees)) OR entropie))('acted OR 'acters).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((entr or entra) or entroa) or ((entree or (entreee OR entrees)) or entropie))('acted or 'acters)".
• Adding a wildcard symbol may retrieve word variants: (((entr or entra) or entroa) or ((entree or (entreee OR entrees)) or entropie))('acted or 'acters)*.