Perhaps you should try some spelling variations:
class communication » mass communication, plans communication, crisis communication
bet developpements » et developpements, et developpement, des developpements
developpements de » developpement de, developpement des, developpement du
variation over » variation der, variation notes, variation des
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
de afrique » de l'afrique, en afrique, l afrique
des class » des classes, per class
over des » over de, over fdss, over 50s
a bet » a best, a bent, a beta

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation over des class communication a bet developpements de afrique.*.