Perhaps you should try some spelling variations:
information centers » information contents, information officers
moral communication » oral communication, global communication, verbal communication
technologien ad » technologien am, technologien und, technologien als
development 3.1 » development 1
ad information » d information, nd information, od information
20 development » 2 development, 2015 development, 2007 development
centers neo » centers money, centers help, centers real
3.1 access » 1.1 access, 3.2 access, 3.6 access
neo moral » der moral, ce moral, des moral
costs 20 » costs 60, costs 2.3, costs 2.1

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

• Adding a wildcard symbol may retrieve word variants: technologien ad information centers neo moral communication costs 20 development 3.1 access.*.