Perhaps you should try some spelling variations:
oral communication » personal communication
smes development » sme development, sms development, pme's development
variationen der » variationen des, variationen uber, variation der
en variationen » und variationen, 03 variationen, 09 variationen
development li » development lid, development lie, development lin
typologie en » typologie et, typologie des, typologie der
berner oral » einer oral
der berner » der berliner, der berater, die berner
li afrique » l afrique, en afrique

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

• Adding a wildcard symbol may retrieve word variants: typologie en variationen der berner oral communication _ smes development li afrique.*.