Perhaps you should try some spelling variations:
information contexts » information contents, information content, information contracts
verbal communication » nonverbal communication, virtual communication, oral communication
technologien 1 » technologies 1, technologien _, technologien 4
developing can » developing a, developing ai, developing av
contexts knew » contexts new, context new, contexts korea
4 developing » 3 developing
can africa » urban africa
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 1 information contexts knew verbal communication costs 4 developing can africa.*.