Perhaps you should try some spelling variations:
rural communications » oral communication, rural telecommunications, cultural communications
des developpement » des developpements, de developpement, le developpement
typologien does » typologie des, typologien der, typologie der
does variation » de variation, der variation, die variation
variation 27 » variation 2, variation 7, variation 2.1
des afrique » en afrique, de l'afrique
does rural » homes rural
27 does » 7 does, 2 does, 21 does

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

• Adding a wildcard symbol may retrieve word variants: typologien does variation 27 does rural communications _ des developpement des afrique.*.