Perhaps you should try some spelling variations:
presented » presente, present
presentan » presente, present, presentacion, presenten
presentanse » presentese, presentse, presentacionse, presentarse, presentase, presentandose, presentense
presentar » presentarse, presente, present, presenter
presenteae » presentee, presentesen, presentenme
presenta » 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: (presented OR (((presentan OR (presentar OR presenteae)) OR presentanse) OR presenta))~.
• Adding a wildcard symbol may retrieve word variants: (presented or (((presentan or (presentar or presenteae)) or presentanse) or presenta))*.