Perhaps you should try some spelling variations:
mass communications » mass communication, data communications, crisis communications
less developpement » le developpement, less development, leur developpement
communications a » communications _, communications law, communications media
variation bei » variation des, variation der, variation _
des afrique » en afrique, de l'afrique
dem mass » term mass, dem mis
bei dem » bei der, bei den
a less » _ less, a lens, a lesson

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

• Adding a wildcard symbol may retrieve word variants: typologies _ variation bei dem mass communications a less developpement des afrique.*.