Perhaps you should try some spelling variations:
des developpement » des developpements, de developpement, le developpement
information data » information d820, information database, information databases
developpement en » developpement et, developpement des, developpement de
communication 5 » communication _, communication a, communication 3
technologies 4 » technologies _
4 information » 2 information, 1 information
data den » data daten, data does, data do
den mass » en masse, den mann, den mso
5 des » 5 does, 5 der, 5 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 data den mass communication 5 des developpement en afrique.*.