Perhaps you should try some spelling variations:
rural communications » oral communication, rural telecommunications, cultural communications
deux developpement » deux developpements, de developpement, du developpement
typologie der » typologie des, ideologie der
der variation » de variation, does variation, die variation
variation 10 » variations 11, variation _, variation 6
des afrique » en afrique, de l'afrique
does rural » homes rural
10 does » 13 does

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

• Adding a wildcard symbol may retrieve word variants: typologie der variation 10 does rural communications _ deux developpement des afrique.*.