Perhaps you should try some spelling variations:
oral communication » personal communication
das developpements » des developpements, deux developpements, de developpement
developpements de » developpement de, developpement des, developpement du
typologien does » typologie des, typologien der, typologie der
communication 5 » communication _, communication a, communication 3
does variation » de variation, der variation, die variation
do oral » do rural, who oral
5 das » 1 das, 2 das, 3 das

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

• Adding a wildcard symbol may retrieve word variants: typologien does variation _ do oral communication 5 das developpements de l'afrique.*.