Perhaps you should try some spelling variations:
personal communication » interpersonal communication
does developpement » de developpement, des developpements, does development
developpement l » developpement il, developpement la, developpement de
variation oder » variation der, variation over, variation des
des variation » does variation, de variation, der variation
die personal » die personale, de personal, die persona
l afrique » en afrique
a does » 2 does, 4 does, 1 does
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation oder die personal communication a does developpement l afrique.*.