Perhaps you should try some spelling variations:
present » presente, presentan
presentean » presenteean, presentanean, presentan, presente, presentar, presenten, presentann, presencian
presenta » presentea, presentana, presente
presentea » presenteea, presentanea, presente, presentan, presencia
presencian » presencia, presentan, prevencion
detection » deteccion

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "1965 Philippine ((present OR (presentean OR presencian)) OR (presenta OR presentea)) detection~".
• Adding a wildcard symbol may retrieve word variants: 1965 Philippine ((present OR (presentean OR presencian)) OR (presenta OR presentea)) detection*.