Perhaps you should try some spelling variations:
oral communication » personal communication
smes development » sme development, sms development, pme's development
des variationen » die variationen, de variation, der variation
variationen der » variationen des, variationen uber, variation der
development eco » development second, development east, development menu
typology des » typologie des, typologie der, typology _
eco afrique » en afrique
der water » der vater, under water, over water

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

• Adding a wildcard symbol may retrieve word variants: typology des variationen der water oral communication _ smes development eco afrique.*.