Perhaps you should try some spelling variations:
rural communications » oral communication, rural telecommunications, cultural communications
des developpement » des developpements, de developpement, le developpement
typologien de » typologien der, typologie des, typologie der
de variation » der variation, die variation, does variation
variation a » variation _, variation 6, variation 5
des afrique » en afrique, de l'afrique
does rural » homes rural
a does » 2 does, 4 does, 1 does

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

• Adding a wildcard symbol may retrieve word variants: typologien de variation a does rural communications _ des developpement des afrique.*.