Perhaps you should try some spelling variations:
online communications » online communication, online kommunikation, mobile communications
communications a » communications _, communications law, communications media
de developpement » sme development
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
variation des » variation _, variation 6, variation series
des afrique » en afrique, de l'afrique
des der » des dr, des ddr, des dem
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation des der online communications a de developpement des afrique.*.