Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
informationen und » informations und, information und, transformationen und
2 informationen » _ informationen, b informationen, av informationen
development 5.1 » development 1.1, development 5.4, development 5.2.1
technologies 2 » technologies _, technologies 4
new verbal » non verbal, des verbal
5.1 access » 1.1 access, 3.1 access, 2.5.1 access
und new » und neo, und ne, usd new
costs 2 » costs 20, costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 informationen und new verbal communication costs 2 development 5.1 access.*.