Perhaps you should try some spelling variations:
does developpement » de developpement, des developpements, does development
communication 5 » communication _, communication a, communication 3
technologies 4 » technologies _
4 information » 2 information, 1 information
des afrique » en afrique, de l'afrique
den mass » en masse, den mann, den mso
5 does » 2 does, 4 does

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information d820 den mass communication 5 does developpement des afrique.*.