Perhaps you should try some spelling variations:
prestamos » prestados, presentamos, estamos
presentas » presentase, presenta, presents
presentaron » presentacion, presentation, presentarse
presentado » presenta, presentar, presentacion
presented » presente, presenta, present
presentan » presenta, presente, present

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 ((presentas or presentaron) or ((presentado or presented) or presentan)))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (prestamos OR ((presentas OR presentaron) OR ((presentado OR presented) OR presentan))).
• Adding a wildcard symbol may retrieve word variants: (prestamos or ((presentas or presentaron) or ((presentado or presented) or presentan)))*.