Perhaps you should try some spelling variations:
presenteed » presented, presentee, presenteen, presenteeed, presentaeed
presentees » presentes, presentee, presente, presenteees, presentaees
presentetion » presentation, presentations, presentacion, presenteetion, presentaetion
presenteara » presentara, presentera, presentar, presenterara, presenteeara, presentaeara
presentea » presentera, presente, presenta, presenteea, presentaea
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: ((presenteed OR presentees) OR ((presentetion OR (presenteara OR presentea)) OR present))~.
• Adding a wildcard symbol may retrieve word variants: ((presenteed or presentees) or ((presentetion or (presenteara or presentea)) or present))*.