Perhaps you should try some spelling variations:
de communication » mobile communication, online communication
en developpement » et developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
technologies 2 » technologies _, technologies 4
2 informations » 2 information, 4.2 informations, des informations
l afrique » en afrique
arte ed » artes et
arte e » arte de, artes e, arte y

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "technologies 2 informations ((arte e) OR (arte ed)) de communication _ en developpement l afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies 2 informations ((arte e) OR (arte ed)) de communication _ en developpement l afrique.*.