Perhaps you should try some spelling variations:
information databases » information database, information table, information data
masse communications » mass communications, mass communication, face communications
des developpement » des developpements, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
technologies 1 » technologies _, technologies 4, technologies 2
databases 2 » databases _, database 2, databases 4
2 masse » 2 mass, b masse, 2 massive

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information databases 2 masse communications _ des developpement en afrique.*.