Perhaps you should try some spelling variations:
mobile communications » mobile communication
de developpement » sme development
developpement l » developpement il, developpement la, developpement de
variation der » variation des, variation bei, variation _
a variation » la variation, _ variation, 2 variation
typology a » typology _, typology 6, theology a
das mobile » does mobile, a mobile
l afrique » en afrique
der das » oder das, der daf, der dax

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

• Adding a wildcard symbol may retrieve word variants: typology a variation der das mobile communications _ de developpement l afrique.*.