Perhaps you should try some spelling variations:
rural communication » rural communications, oral communication, moral communication
der developpement » de developpement, des developpements, leur developpement
variation being » variation bei, variation using, variation among
typologie die » typologie des, typologie der, theologie die
die variation » de variation, does variation, der variation
being mobile » using mobile, wing mobile, banking mobile
mobile rural » mobilised rural, chile rural
des afrique » en afrique, de l'afrique
a der » _ der, 2 der, 3 der

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

• Adding a wildcard symbol may retrieve word variants: typologie die variation being mobile rural communication a der developpement des afrique.*.