Perhaps you should try some spelling variations:
prestado » prestados, presentado, prestadora
presentan » presenta, presente, presentacion, presentean, presentaan
presentaan » presentaran, presentaun, presentarian, presenteaan, presentaaan
presentaban » presentaron, presentada, presentadas, presenteaban, presentaaban
presentedecada » presenteedecada, presentaedecada
present » presente, presenta

You may be able to get more results by adjusting your search query.

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