Perhaps you should try some spelling variations:
oral communication » personal communication
sme development » trade development
development li » development lid, development lie, development lin
typologien de » typologien der, typologie des, typologie der
variation des » variation _, variation 6, variation series
de variation » der variation, die variation, does variation
wiener oral » einer oral
des wiener » der wiener
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: typologien de variation des wiener oral communication _ sme development li afrique.*.