Perhaps you should try some spelling variations:
communications medias » communications media, communication media, communications medium
variation belgium » variation bei
au developpement » du developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
des variation » does variation, de variation, der variation
belgium over » belgium money, belgium iv
over data » cover data, other data, order data
medias au » media a, medias _
l afrique » en afrique
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation belgium over data communications medias au developpement l afrique.*.