Perhaps you should try some spelling variations:
oral communication » personal communication
smes development » sme development, sms development, pme's development
1.3 variationen » 4.3 variationen, 03 variationen, 1.3 variation
variationen der » variationen des, variationen uber, variation der
development li » development lid, development lie, development lin
typologie 1.3 » typologie 10.4, typologies 2.3, typologies 6.3
li afrique » l 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: typologie 1.3 variationen der water oral communication _ smes development li afrique.*.