Perhaps you should try some spelling variations:
oral communication » personal communication
variationen less » variationen des, variationen der, variationen eines
des variationen » die variationen, de variation, der variation
sme development » trade development
development lie » development life, development li, development lid
typology des » typologie des, typologie der, typology _
lie afrique » l afrique
less water » loss water, leste water, mass 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 less water oral communication _ sme development lie afrique.*.