Perhaps you should try some spelling variations:
information centers » information contents, information officers
based communication » brand communication, based compensation, mediated communication
communication 3.2 » communication 3.3, communication 3.4, communication 2
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
3 developing » 3 development
developing e » developing _, developing a, developing east
centers de » centers _, centres de, centers 10
e afrique » en afrique, l afrique, de l'afrique
de based » dge based, de base, de bases
3.2 3 » 3.2 3d, 3.2 _, 3.2 a

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

• Adding a wildcard symbol may retrieve word variants: technologies a information centers de based communication 3.2 3 developing e afrique.*.