Perhaps you should try some spelling variations:
oral communication » personal communication
sme development » trade development
variation data » radiation data, variation rate, variation des
development li » development lid, development lie, development lin
typologie de » typologie des, typologie der, typologien der
de variation » der variation, die variation, does variation
data warner » das warner
warner oral » water oral
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 de variation data warner oral communication _ sme development li afrique.*.