Perhaps you should try some spelling variations:
der developpement » de developpement, des developpements, leur developpement
communications a » communications _, communications law, communications media
developpement en » developpement et, developpement des, developpement de
typologies der » typologie der, typologien der, typologie des
der variation » de variation, does variation, die variation
variation bei » variation des, variation der, variation _
em data » nm data, them data, aim data
bei em » bei dem, bei bm, bei ex
a der » _ der, 2 der, 3 der

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

• Adding a wildcard symbol may retrieve word variants: typologies der variation bei em data communications a der developpement en afrique.*.