Perhaps you should try some spelling variations:
presentado » presentan, presentar, presentacion, presentedo, presenteado
presented » presente, presentan, presenteed
presenta » presente, presentea
presentanlas » presentenlas, presentarlas, presentanlos, presentandolas, presenteanlas
presenteed » presentees, presenteen, presentesen, presented, presentesd, presentend, presenteeed
presentee » presente, presentes, presenten, presenteee
present » presente

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ((presentado or presented) or (((presenta or (presenteed OR presentee)) or presentanlas) or present))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((presentado OR presented) OR (((presenta OR (presenteed OR presentee)) OR presentanlas) OR present))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((presentado or presented) or (((presenta or (presenteed OR presentee)) or presentanlas) or present))*".