Perhaps you should try some spelling variations:
de developpement » sme development
3 communication » 4 communication, de communication, data communication
developpement l » developpement il, developpement la, developpement de
technologies a » technologies _, technologies 4, technologies 2
a informations » a information, 2 informations, 3 informations
l afrique » en afrique
und w.g » und wege
und weg » und wege, und wer, und web

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 a informations ((und w.g) OR (und weg)) 3 communication _ de developpement l afrique.~".
• Adding a wildcard symbol may retrieve word variants: technologies a informations ((und w.g) OR (und weg)) 3 communication _ de developpement l afrique.*.