Perhaps you should try some spelling variations:
information centers » information contents, information officers
based communication » brand communication, based compensation, mediated communication
communication 11 » communication 1.1, communication 101, communication 1
14 developing » 4 developing, 1 developing, 10 developing
developing a » developing _
centers de » centers _, centres de, centers 10
a afrique » l afrique, en afrique
de based » dge based, de base, de bases
11 14 » 13 14, 12 14, 11 12

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information centers de based communication 11 14 developing a afrique.*.