Perhaps you should try some spelling variations:
developpement durable » developpement de
virtual communication » visual communication, verbal communication, cultural communication
le developpement » de developpement, sme development
variation being » variation bei, variation using, variation among
typologie die » typologie des, typologie der, theologie die
die variation » de variation, does variation, der variation
make virtual » mile virtual, wave virtual, making virtual
being make » being more, being age, being mary
a le » a les, a la, a l

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

• Adding a wildcard symbol may retrieve word variants: typologie die variation being make virtual communication a le developpement durable afrique.*.