Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
development main » development making, development moving, development mode
typologien does » typologie des, typologien der, typologie der
sme development » trade development
does variation » de variation, der variation, die variation
main afrique » en afrique
debt verbal » des verbal
media sme » media size, media age, media som

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

• Adding a wildcard symbol may retrieve word variants: typologien does variation _ debt verbal communication media sme development main afrique.*.