Perhaps you should try some spelling variations:
leur developpement » le developpement, deux developpements, de developpement
developpement en » developpement et, developpement des, developpement de
communication 2 » communication _, communication a, communication 3
technologies 1 » technologies _, technologies 4, technologies 2
information b » information 2, information 1, information bank
e mass » _ mass, a mass, 1 mass
2 leur » a leur

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information b e mass communication 2 leur developpement en afrique.*.