Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
indias development » india's development, india development, indian development
development series » development services, development agencies, development strategies
typologie does » typologie des, typologie der, typologie cices
does variation » de variation, der variation, die variation
variation der » variation des, variation bei, variation _
der verbal » des verbal, der verbalen, der verband
der der » oder der, der de, der den

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

• Adding a wildcard symbol may retrieve word variants: typologie does variation der der verbal communication _ indias development series afrique.*.