Perhaps you should try some spelling variations:
towards communication » towards commodification, downward communication, aware communication
deux developpement » deux developpements, de developpement, du developpement
developpement du » developpement de, developpement des, developpement et
variation over » variation der, variation notes, variation des
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
du afrique » en afrique, l afrique, de l'afrique
over 2 » over 20, cover 2, over _

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

• Adding a wildcard symbol may retrieve word variants: typologie de variation over 2 towards communication a deux developpement du afrique.*.