Perhaps you should try some spelling variations:
oral communication » personal communication
smes development » sme development, sms development, pme's development
des variation » does variation, de variation, der variation
variation des » variation _, variation 6, variation series
werner oral » einer oral, gegner moral, werner frank
des werner » des warner, des werkes, dr werner
1 afrique » l afrique, en afrique, 1 enrique
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 werner oral communication _ smes development 1 afrique.*.