Perhaps you should try some spelling variations:
informal communication » internal communication, information communication, internal communications
de developpement » sme development
developpement du » developpement de, developpement des, developpement et
typologien der » typologie der, typologie des, apologien der
der variation » de variation, does variation, die variation
variation und » variation _, variablen und, variation 6
du afrique » en afrique, l afrique, de l'afrique
media de » media die, media der, media diet

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

• Adding a wildcard symbol may retrieve word variants: typologien der variation und _ informal communication media de developpement du afrique.*.