Perhaps you should try some spelling variations:
des developpements » deux developpements, de developpement, et developpements
oral communication » personal communication
developpements l » developpements de, developpement il, developpement la
typologien does » typologie des, typologien der, typologie der
does variation » de variation, der variation, die variation
does oral » does formal, does oil
media des » media das, media der, media modes
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: typologien does variation _ does oral communication media des developpements l afrique.*.