Perhaps you should try some spelling variations:
comunica » comunicar, comunidad, comunista
comunicao » comunicaro, comunidado, comunistao, comunicado, comunicar, comunican
comunicaro » comunicarro, comunidadro, comunistaro, comunicar, comunicado, comunicarnos
comunicacion » comunicarcion, comunidadcion, comunistacion
comunicaon » comunicaron, comunidadon, comunistaon, comunicadon, comunicarn, comunicann, comunicacon, comunican, comunication
communicating » communication, communicative, comunicativa
communications » communication, comunicaciones, comunicativas

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

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