Perhaps you should try some spelling variations:
prestamo » prestados, prestar, prestan, prestarmo
prestamos » prestadoss, prestars, prestans, prestarmos, prestados, presentamos, estamos
presta » prestar
prestado » prestardo, prestados, presentado, prestadora
presentaron » presentacion, presentan, presentarse
presentation » presentacion, presentan, presentado

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 presta) or prestado) or (prestamos or (presentaron or presentation)))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((prestamo OR presta) OR prestado) OR (prestamos OR (presentaron OR presentation))).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(((prestamo OR presta) or prestado) or (prestamos or (presentaron or presentation)))".
• Adding a wildcard symbol may retrieve word variants: (((prestamo OR presta) or prestado) or (prestamos or (presentaron or presentation)))*.