Perhaps you should try some spelling variations:
personal communication » interpersonal communication
does developpement » de developpement, des developpements, does development
developpement en » developpement et, developpement des, developpement de
communication 2 » communication _, communication a, communication 3
typologies des » typologie des, typologie der, typologien der
variation oder » variation der, variation over, variation des
des variation » does variation, de variation, der variation
der personal » der personalen, der personen, der person
oder der » oder die
2 does » 4 does

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

• Adding a wildcard symbol may retrieve word variants: typologies des variation oder der personal communication 2 does developpement en afrique.*.