Perhaps you should try some spelling variations:
does developpement » de developpement, des developpements, does development
170 communication » 10 communication, 1 communication, 13 communication
developpement en » developpement et, developpement des, developpement de
informatio art » informatio part, information part, information mart
art des » art der
des 170 » des 17, des 10, des 1960
a does » 2 does, 4 does, 1 does

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

• Adding a wildcard symbol may retrieve word variants: technologies _ informatio art des 170 communication a does developpement en afrique.*.