Perhaps you should try some spelling variations:
prestados » prestadoras, prestadores, prestadora
presentans » presentan, presentant, presentantes
presentons » presentan, presents, presentes
presentas » presentase, presenta, presentan
presentados » presentado, presentadas, presentaron
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: (prestados or ((((presentans OR presentons) or presentas) or presentados) or presented))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (prestados OR ((((presentans OR presentons) OR presentas) OR presentados) OR presented)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(prestados or ((((presentans OR presentons) or presentas) or presentados) or presented))".
• Adding a wildcard symbol may retrieve word variants: (prestados or ((((presentans OR presentons) or presentas) or presentados) or presented))*.