Perhaps you should try some spelling variations:
prestamo » prestamos, prestado, prestados
presentearon » presentaron, presentaran, presenciaron, presenteearon, presentaearon
presentaan » presentaran, presentaun, presentarian, presenteaan, presentaaan
presentaban » presentaron, presentada, presentadas, presenteaban, presentaaban
presentan » presenta, presente, presentacion, presentean, presentaan
presented » presente, presenta, presenteed, presentaed
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: (prestamo or ((presentearon or ((presentaan OR presentaban) or presentan)) or (presented or present)))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (prestamo OR ((presentearon OR ((presentaan OR presentaban) OR presentan)) OR (presented OR present)))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(prestamo or ((presentearon or ((presentaan OR presentaban) or presentan)) or (presented or present)))*".