Perhaps you should try some spelling variations:
presentado » presentan, presented, presentedo, presenteado
presenta » presente, presentea
presentacion » presentecion, presenteacion
presentar » presenter, presentan, presentarse, presente, presentear
presenteane » presentedans, presentan, presenten, presenteeane
present » presente

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: ((presentado OR presenta) OR ((presentacion OR (presenteane OR presentar)) OR present))~.
• Adding a wildcard symbol may retrieve word variants: ((presentado or presenta) or ((presentacion or (presenteane or presentar)) or present))*.