Perhaps you should try some spelling variations:
informationen uber » informationen und, information use, information users
oral communication » personal communication
de developpement » sme development
communication 2 » communication _, communication a, communication 3
developpement l » developpement il, developpement la, developpement de
l afrique » en afrique
uber de » uber die, uber den, uber drei
de oral » de otras, new oral
2 de » 2 die, 2 der, _ de

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

• Adding a wildcard symbol may retrieve word variants: technologies _ informationen uber de oral communication 2 de developpement l afrique.*.