Perhaps you should try some spelling variations:
verbal communication » nonverbal communication, virtual communication, oral communication
information cause » information case, information use, information classes
technologien fur » technologien des, technologien und, technologies 2
fur information » zur information, fair information, your information
3.3 developing » 4 developing, 2 developing, 1 developing
developing e » developing _, developing a, developing east
costs 3.3 » costs 2.3, costs 3.5, costs 4.3
e access » 2 access, 3 access, 4 access
kiel » ziel

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information cause kiel verbal communication costs 3.3 developing e access.*.