Perhaps you should try some spelling variations:
prestamo » prestamos, prestado, prestar
prestados » presentados, prestadoras, prestadores
presentado » presenta, presentan, presentar
presentaron » presentacion, presentation, presentan
presentans » presentan, presentons, presentant
presented » presente, presenta, present

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