Perhaps you should try some spelling variations:
prestados » presentados, prestadoras, prestadores
prestamos » presentamos, estamos, prestado
presentaron » presentacion, presentan, presentarse, presenteron
presentation » presentacion, presentan, presentado, presentetion
presentedo » presented, presentado, presentando
presenta » presente

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: (prestados OR (prestamos OR ((presentaron OR presentation) OR (presentedo OR presenta))))~.
• Adding a wildcard symbol may retrieve word variants: (prestados or (prestamos or ((presentaron or presentation) or (presentedo or presenta))))*.