Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
communication medias » communication media, communication mediums, communications media
information 12.1 » information 10.1, information 12.3, information 12.7
au developpement » du developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
technologies 2 » technologies _, technologies 4
les verbal » des verbal, des verbalen
medias au » media a, medias _
l afrique » en afrique
12.1 les » 2.1 les, 1.1 les, 10.1 les

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 12.1 les verbal communication medias au developpement l afrique.*.