Perhaps you should try some spelling variations:
information data » information d820, information database, information databases
communication 13 » communication 1.3, communication 3, communication 1
de developpement » sme development
developpement de » developpement des, developpement durable
data die » data did, data disk, data does
die mass » die masse, die mais, die massen
13 de » 13 die, 13 der, 13 des

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information data die mass communication 13 de developpement de l'afrique.*.