Perhaps you should try some spelling variations:
rural communications » oral communication, rural telecommunications, cultural communications
de developpement » sme development
developpement la » developpement de, developpement et, developpement du
des variation » does variation, de variation, der variation
variation und » variation _, variablen und, variation 6
does rural » homes rural
la afrique » l afrique, la fabrique, en afrique
und does » guns does, und doch, aid does
typologie » typologies, typology

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

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