Perhaps you should try some spelling variations:
does developpement » de developpement, des developpements, does development
oral communication » personal communication
developpement en » developpement et, developpement des, developpement de
communication 1 » communication _, communication a, communication 3
variation oder » variation der, variation over, variation des
apologien der » typologien der, apologie des, ideologien der
der variation » de variation, does variation, die variation
oder der » oder die
der oral » der moral, der ort, der orte
1 does » 10 does, 13 does, 12 does

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

• Adding a wildcard symbol may retrieve word variants: apologien der variation oder der oral communication 1 does developpement en afrique.*.