Perhaps you should try some spelling variations:
rural communication » rural communications, oral communication, moral communication
deux developpements » des developpements, de developpement, du developpement
developpements la » developpement la, developpements de, developpement de
variation using » variations during, variation und, variation among
communication 3 » communication _, communication a
des variation » does variation, de variation, der variation
typology des » typologie des, typologie der, typology _
la afrique » l afrique, la fabrique, en afrique
new rural » new real
3 deux » a deux, 2 deux

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

• Adding a wildcard symbol may retrieve word variants: typology des variation using new rural communication 3 deux developpements la afrique.*.