Perhaps you should try some spelling variations:
entr » entre, entry, entro
entra » entrea, entrya, entroa, entre, entry, intra
entroa » entreoa, entryoa, entrooa, entrou, entropia, entronca
entrepre » entreepre, entryepre, entroepre, entreprise, entreprend, entrepris
entryye » entreyye, entryyye, entroyye

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 (entrepre OR entryye))('act OR 'acts).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((entr or (entra OR entroa)) or (entrepre or entryye))('act or 'acts)".
• Adding a wildcard symbol may retrieve word variants: ((entr or (entra OR entroa)) or (entrepre or entryye))('act or 'acts)*.