Perhaps you should try some spelling variations:
leur development » leur developpement, your development, spur development
de communication » mobile communication, online communication
typologies der » typologie der, typologien der, typologie des
development en » developpement en, development menu, development eco
der variation » de variation, does variation, die variation
variation 6 » variation _, variations _, variation des
so de » uso de, so we
6 so » 16 so, _ so, 6 co

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

• Adding a wildcard symbol may retrieve word variants: typologies der variation 6 so de communication a leur development en afrique.*.