Perhaps you should try some spelling variations:
communication unite » communication united, communication une, communication using
information centers » information contents, information officers
de communication » mobile communication, online communication
developpement de » developpement des, developpement durable
technologies co » technologies _, technologies 4, technologies 2
co information » do information, 2 information, 1 information
centers does » century does, centers money, contexts does
de afrique » de l'afrique, en afrique, l afrique
does de » does debt

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

• Adding a wildcard symbol may retrieve word variants: technologies co information centers does de communication unite _ developpement de afrique.*.