Perhaps you should try some spelling variations:
entr » entry, entre, entro
entra » entrya, entrea, entroa, entry, entre, intra
entray » entryay, entreay, entroay, entryy, entrey, intray, entrar, entran, entrap
entree » entryee, entreee, entroee
intray » bintray, intrac

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 extra)) OR (entray OR intray)) OR entree)('acted OR 'actedd).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((entr or (entra OR extra)) or (entray or intray)) or entree)('acted or 'actedd)".
• Adding a wildcard symbol may retrieve word variants: (((entr or (entra OR extra)) or (entray or intray)) or entree)('acted or 'actedd)*.