Perhaps you should try some spelling variations:
de communication » mobile communication, online communication
et developpement » de developpement, le developpement, test development
developpement de » developpement des, developpement durable
information 2.2 » information 1.2, information 2.7, information 2.2.2
communication 3 » communication _, communication a
de afrique » de l'afrique, en afrique, l afrique
3 et » 13 et, 3 fet, 3 set

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information 2.2 der de communication 3 et developpement de afrique.*.