Perhaps you should try some spelling variations:
morals communication » moral communication, oral communication, mass communication
technologien dis » technologien des, technologien als, technologien im
dis information » mis information, aids information, des informations
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 areas » 1 areas, 2 areal, 4 areas

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

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