Perhaps you should try some spelling variations:
oral communication » personal communication
le developpement » de developpement, sme development
communication 3 » communication _, communication a
typologien de » typologien der, typologie des, typologie der
de variation » der variation, die variation, does 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 de variation _ normes oral communication 3 le developpement des afrique.*.