Perhaps you should try some spelling variations:
presentaado » presentado, presentando, presentada, presenteaado, presentaaado
presenteado » presentado, presented, presentada, presenteeado, presentaeado
presentaron » presentacion, presentation, presentan, presentearon, presentaaron
presenten » presente, presentan, presented, presenteen, presentaen
presentarse » presentearse, presentaarse
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: ((presentaado OR presenteado) OR ((presentaron OR (presenten OR presentarse)) OR present))~.
• Adding a wildcard symbol may retrieve word variants: ((presentaado or presenteado) or ((presentaron or (presenten or presentarse)) or present))*.