Perhaps you should try some spelling variations:
information databases » information database, information table, information data
des developpements » deux developpements, de developpement, et developpements
14 communications » 10 communications, 14 communication, 4 communications
developpements en » developpement en, developpement et, developpements de
communications a » communications _, communications law, communications media
technologies 4 » technologies _
4 information » 2 information, 1 information
a des » a der, a das

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information databases _ 14 communications a des developpements en afrique.*.