Perhaps you should try some spelling variations:
mobile communications » mobile communication
die developpement » de developpement, le developpement, du developpement
developpement en » developpement et, developpement des, developpement de
des variation » does variation, de variation, der variation
typology des » typologie des, typologie der, typology _
first mobile » first module, first move, first milk
variation 6 » variation _, variations _, variation des
6 first » 2 first, 3 first, 1 first

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

• Adding a wildcard symbol may retrieve word variants: typology des variation 6 first mobile communications _ die developpement en afrique.*.