Perhaps you should try some spelling variations:
world communication » work communication, wired communications, good communication
does developpement » de developpement, des developpements, does development
variation bei » variation des, variation der, variation _
ideologie de » ideologie der, ideologie des, ideologie du
de variation » der variation, die variation, does variation
des afrique » en afrique, de l'afrique
when world » when would, open world, when words
bei when » being when, bei wem, ii when

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

• Adding a wildcard symbol may retrieve word variants: ideologie de variation bei when world communication _ does developpement des afrique.*.