Perhaps you should try some spelling variations:
prestamos » presentamos, estamos, prestado
prestados » presentados, prestadoras, prestadores
presentando » presentado, presentada, presentacion, presentedo, presentaciondo, presenteando, presentaando
presentaron » presentacion, presentation, presentarse, presentearon, presentaaron
presentan » presenta, presente, presentacion, presentean, presentaan
present » presente, presenta

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((prestamos or prestados) or ((presentando or presentaron) or (presentan OR present)))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((prestamos OR prestados) OR ((presentando OR presentaron) OR (presentan OR present))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((prestamos or prestados) or ((presentando or presentaron) or (presentan OR present)))".
• Adding a wildcard symbol may retrieve word variants: ((prestamos or prestados) or ((presentando or presentaron) or (presentan OR present)))*.