Perhaps you should try some spelling variations:
morals communication » moral communication, oral communication, mass communication
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
information un » information und, information unit, information use
doing morals » done morals, doing more, doing als
4 developing » 3 developing
developing 2 » developing _, developing a, developing e
un doing » _ doing, 3 doing, 5 doing
costs 4 » costs _, costs a, costs 4.2
2 areal » 2 real, _ areal, 2 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien des information un doing morals communication costs 4 developing 2 areal.*.