Perhaps you should try some spelling variations:
rural communication » rural communications, oral communication, moral communication
das developpement » des developpements, de developpement, du developpement
developpement de » developpement des, developpement durable
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 _
de afrique » de l'afrique, en afrique, l afrique
new rural » new real
3 das » 1 das, 2 das

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 das developpement de afrique.*.