Perhaps you should try some spelling variations:
set developpement » et developpement, de developpement, le developpement
information data » information d820, information database, information databases
de communication » mobile communication, online communication
developpement de » developpement des, developpement durable
communication 3 » communication _, communication a
technologies 2 » technologies _, technologies 4
de afrique » de l'afrique, en afrique, l afrique
data disk » data risk, data did, data die
3 set » _ set, a set, 2 set

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information data disk de communication 3 set developpement de afrique.*.