Perhaps you should try some spelling variations:
personal communication » interpersonal communication
net developpement » et developpement, de developpement, le developpement
developpement en » developpement et, developpement des, developpement de
typologie die » typologie des, typologie der, theologie die
die variation » de variation, does variation, der variation
variation der » variation des, variation bei, variation _
de personal » der personal, des personal, de persona
a net » a new, _ net, a neo

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

• Adding a wildcard symbol may retrieve word variants: typologie die variation der de personal communication a net developpement en afrique.*.