Perhaps you should try some spelling variations:
oral communication » personal communication
communication 3 » communication _, communication a
sme development » trade development
des variation » does variation, de variation, der variation
variation des » variation _, variation 6, variation series
development l » development li, development 1, development law
l afrique » en afrique
die oral » die moral, die orte
des die » es die, des diw, des dix
3 sme » 3 same, _ sme, 3 smt
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 des die oral communication 3 sme development l afrique.*.