Perhaps you should try some spelling variations:
oral communication » personal communication
le developpement » de developpement, sme development
communication 3 » communication _, communication a
typologien der » typologie der, typologie des, apologien der
der variation » de variation, does variation, die variation
des afrique » en afrique, de l'afrique
3 le » 3 les, 3 la, 1 le

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

• Adding a wildcard symbol may retrieve word variants: typologien der variation _ normes oral communication 3 le developpement des afrique.*.