Perhaps you should try some spelling variations:
entr » entry, entre, entra
entrayas » entryayas, entreayas, entraayas, entradas, entranas, entryas
entregadas » entryegadas, entreegadas, entraegadas, entradas, entregas, empregadas
entrare » entryare, entreare, entraare, entrance, entraine, kontrare
entrar » entryar, entrear, entraar
entrainer » entryainer, entreainer, entraainer, entraine, trainer

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 ((entrayas OR entregadas) OR ((entrare OR entrar) OR entrainer)))('act OR 'acute )*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(entr or ((entrayas or entregadas) or ((entrare OR entrar) or entrainer)))('act or 'acute )*".