Perhaps you should try some spelling variations:
communications medium » communication medium, communications media, communication mediums
technologies daf » technologies dans, technologies a, technologies de
e communications » 2 communications, 3 communications, 4 communications
du developpement » de developpement, le developpement, et developpement
daf information » f information, math information, 2 information
developpement l » developpement il, developpement la, developpement de
medium du » medium der, medium des, medium fur
l afrique » en afrique
die e » die _, die 4

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

• Adding a wildcard symbol may retrieve word variants: technologies daf information 3.2 die e communications medium du developpement l afrique.*.