Perhaps you should try some spelling variations:
comunicaci » comunicacion, comunicar, comunica
comunicacio » comunicaciono, comunicaro, comunicao, comunicacion
comunicando » comunicador, comunicacion, comunicativo
comunicado » comunicador, comunicacao, comunidad
comunicacon » comunicacion, comunicador, comunicaciones
comunicaron » comunicacion, comunicarnos, comunication
communicationn » communicating, comunication, communicacion, comunicacionn
ccommunication » comunication, communicacion, communicatio, ccomunicacion
communication » comunicacion
communications » comunicacions, comunicacion, comunicaciones
comunicativas » 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 comunicando) or (comunicado or comunicacon))) or (comunicaron or (((communicationn OR ccommunication) or communication) or (communications or comunicativas)))){acute}o.~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((comunicaci OR ((comunicacio OR comunicando) OR (comunicado OR comunicacon))) OR (comunicaron OR (((communicationn OR ccommunication) OR communication) OR (communications OR comunicativas)))){acute}o..
• The words AND, OR and NOT may confuse the search; try adding quotes: "((comunicaci or ((comunicacio or comunicando) or (comunicado or comunicacon))) or (comunicaron or (((communicationn OR ccommunication) or communication) or (communications or comunicativas)))){acute}o.".
• Adding a wildcard symbol may retrieve word variants: ((comunicaci or ((comunicacio or comunicando) or (comunicado or comunicacon))) or (comunicaron or (((communicationn OR ccommunication) or communication) or (communications or comunicativas)))){acute}o.*.