Perhaps you should try some spelling variations:
some developpement » sme development, de developpement, le developpement
information data » information d820, information database, information databases
developpement en » developpement et, developpement des, developpement de
communication 4 » communication _, communication a, communication 3
technologies 2 » technologies _, technologies 4
data latent » data daten, data extent, data element
latent mass » latent class, latent risks
4 some » 2 some, 3 some

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 latent mass communication 4 some developpement en afrique.*.