Perhaps you should try some spelling variations:
presenteed » presented, presentee, presenteen, presenteeed
presentees » presentes, presentee, presente, presenteees
presentaron » presentacion, presentation, presentan, presentanon, presentarseon, presenteon, presenteron, presentearon
presentare » presentarse, presentarle, presentara, presentane, presentarsee, presentee, presentere, presenteare
presentar » presentan, presentarse, presente, presenter, presentear
presenta » presente, presentea
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: ((presenteed OR presentees) OR ((presentaron OR (presentare OR (presentar OR presenta))) OR present))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((presenteed or presentees) or ((presentaron or (presentare or (presentar OR presenta))) or present))~".
• Adding a wildcard symbol may retrieve word variants: ((presenteed or presentees) or ((presentaron or (presentare or (presentar OR presenta))) or present))*.