Perhaps you should try some spelling variations:
personal communication » interpersonal communication
does developpement » de developpement, des developpements, does development
developpement et » developpement des, developpement de, development east
variation oder » variation der, variation over, variation des
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
den personal » der personal, de personal, des personal
et afrique » en afrique, l afrique
oder den » oder der, wider den, uber den
a does » 2 does, 4 does, 1 does

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation oder den personal communication a does developpement et afrique.*.