Perhaps you should try some spelling variations:
rural communications » oral communication, rural telecommunications, cultural communications
et developpements » et developpement, des developpements, en developpement
communications a » communications _, communications law, communications media
variation bei » variation des, variation der, variation _
6 variation » 6 variations, _ variation, 2 variation
typology 6 » typology _, typology 4.1
la afrique » la fabrique, en afrique
l afrique » en afrique
2 rural » a rural
bei 2 » bei _, bei a
a et » a set, a net, a bet

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "typology 6 variation bei 2 rural communications a et developpements ((la afrique) OR (l afrique)).~".
• Adding a wildcard symbol may retrieve word variants: typology 6 variation bei 2 rural communications a et developpements ((la afrique) OR (l afrique)).*.