Perhaps you should try some spelling variations:
entr » entry, entra, entro
entre » entrye, entrae, entroe, entry
entreat » entryeat, entraeat, entroeat, entryat, entrent, entrepot
entrants » entryants, entraants, entroants, entrance
entradas » entryadas, entraadas, entroadas, entrada, centrada
entraves » entryaves, entraaves, entroaves, entraver, entrances, entravent

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 entre) OR ((entreat OR (entrants OR entradas)) OR entraves))('act OR 'acute )*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((entr OR entre) or ((entreat or (entrants or entradas)) or entraves))('act or 'acute )*".