Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
technologien und » technologie und, technologien des, technologien fur
und information » fund information, road information, award information
information und » informations und
4 developing » 3 developing
developing a » developing _
des verbal » des verbalen, des verbs, models verbal
a access » 2 access, 3 access, 4 access
und des » und der
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien und information und des verbal communication costs 4 developing a access.*.