Perhaps you should try some spelling variations:
comunicaci » comunicar, comunica, comunicativa
comunicacio » comunicaro, comunicao, comunicativao
comunicacion » comunicaron, comunicaon, comunicativaon
comunicaro » comunicar, comunicarnos, comunitario
comunicado » comunicador, comunicando, comunicacao
comunicacon » comunicador, comunicaciones, comunicacional
communicating » communications, communicative, comunicativa

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((comunicaci or ((comunicacio OR comunicaro) or (comunicado or comunicacon))) or (comunicacion or (communicating or communication))){acute}o.~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((comunicaci OR ((comunicacio OR comunicaro) OR (comunicado OR comunicacon))) OR (comunicacion OR (communicating OR communication))){acute}o..
• The words AND, OR and NOT may confuse the search; try adding quotes: "((comunicaci or ((comunicacio OR comunicaro) or (comunicado or comunicacon))) or (comunicacion or (communicating or communication))){acute}o.".
• Adding a wildcard symbol may retrieve word variants: ((comunicaci or ((comunicacio OR comunicaro) or (comunicado or comunicacon))) or (comunicacion or (communicating or communication))){acute}o.*.