Perhaps you should try some spelling variations:
virtual communication » visual communication, verbal communication, cultural communication
de developpement » sme development
developpement et » developpement des, developpement de, development east
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
es virtual » vs virtual, fees virtual, 1st virtual
et afrique » en afrique, l afrique
media de » media die, media der, media diet

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

• Adding a wildcard symbol may retrieve word variants: typologie de variation _ es virtual communication media de developpement et afrique.*.