Perhaps you should try some spelling variations:
data communication » data communications
does developpement » de developpement, des developpements, does development
developpement du » developpement de, developpement des, developpement et
communication 5 » communication _, communication a, communication 3
typologien die » typologien der, typologie des, typologie der
die variation » de variation, does variation, der variation
todes data » codes data, models data, ties data
du afrique » en afrique, l afrique, de l'afrique
5 does » 2 does, 4 does

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

• Adding a wildcard symbol may retrieve word variants: typologien die variation _ todes data communication 5 does developpement du afrique.*.