Perhaps you should try some spelling variations:
comunicaci » comunicacio, comunicacion, comunicar
comunicacioon » comunicaciooon, comunicacionoon, comunicaroon, comunicacion, comunicacio, comunicacon
comunicando » comunicacio, comunicador, comunicacion
comunicaro » comunicar, comunicado, comunicarnos
communicating » communication, communicative, comunicativa
communications » communication, comunicacion, comunicaciones

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 ((comunicando or comunicando) or comunicaro)) or ((comunicacioon or comunicacioon) or (communicating OR communications))){acute}o.~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((comunicaci OR ((comunicando OR comunicando) OR comunicaro)) OR ((comunicacioon OR comunicacioon) OR (communicating OR communications))){acute}o..
• The words AND, OR and NOT may confuse the search; try adding quotes: "((comunicaci or ((comunicando or comunicando) or comunicaro)) or ((comunicacioon or comunicacioon) or (communicating OR communications))){acute}o.".
• Adding a wildcard symbol may retrieve word variants: ((comunicaci or ((comunicando or comunicando) or comunicaro)) or ((comunicacioon or comunicacioon) or (communicating OR communications))){acute}o.*.