Perhaps you should try some spelling variations:
presentado » presentan, presented, presentacion, presentedo, presenteado
presenta » presente, presentea
presentation » presentetion, presentacion, presentan, presenteation
presentar » presenter, presentan, presentarse, presente, presentear
presentedans » presentadas, presentedin, presentan, presenteedans
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 ((presentation OR (presentedans OR presentar)) OR present))~.
• Adding a wildcard symbol may retrieve word variants: ((presentado or presenta) or ((presentation or (presentedans or presentar)) or present))*.