Perhaps you should try some spelling variations:
online communication » mobile communication, business communication, mobile communications
dam developpement » de developpement, du developpement, au 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 6 » variation _, variations _, variation des
6 cases » 6 causes, 6 case, 4 cases
a dam » a das, a day, _ dam

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

• Adding a wildcard symbol may retrieve word variants: typologie die variation 6 cases online communication a dam developpement en afrique.*.