Perhaps you should try some spelling variations:
oral communication » personal communication
communication 8.2 » communication 3.2, communication 6.2, communication 1.2
les developpement » le developpement, des developpements, leur developpement
developpement en » developpement et, developpement des, developpement de
des variation » does variation, de variation, der variation
variation des » variation _, variation 6, variation series
typology des » typologie des, typologie der, typology _
films oral » films social
8.2 les » 2.2 les, 3.2 les, 1.2 les

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

• Adding a wildcard symbol may retrieve word variants: typology des variation des films oral communication 8.2 les developpement en afrique.*.