Perhaps you should try some spelling variations:
moral communication » oral communication, global communication, verbal communication
information und » informations und
development 2.3 » development 2.1, development 1
technologien 2 » technologies 2, technologien _, technologien 1
3 development » 2 development
2.3 areas » 4.3 areas, 2.1 areas, 2.4 areas
costs 3 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologien 2 information und der moral communication costs 3 development 2.3 areas.*.