Perhaps you should try some spelling variations:
oral communication » personal communication
le developpement » de developpement, sme development
typologien does » typologie des, typologien der, typologie der
does variation » de variation, der variation, die variation
variation 6 » variation _, variations _, variation des
des afrique » en afrique, de l'afrique
des oral » des moral, des oil, des orts
media le » media love, media age, media law
6 des » 26 des, 6 does, 6 der

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

• Adding a wildcard symbol may retrieve word variants: typologien does variation 6 des oral communication media le developpement des afrique.*.