Perhaps you should try some spelling variations:
oral communication » personal communication
communication law » communications law, communication layer, communication 3
des developpement » des developpements, de developpement, le developpement
developpement de » developpement des, developpement durable
des variation » does variation, de variation, der variation
variation aid » variation im, variation und, variation a
de afrique » de l'afrique, en afrique, l afrique
does oral » does formal, does oil
aid does » card does, aid days, aid do
law des » law codes
typologie » typologies, typology

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

• Adding a wildcard symbol may retrieve word variants: typologie des variation aid does oral communication law des developpement de afrique.*.