Perhaps you should try some spelling variations:
personal communication » interpersonal communication
transformative role » transformative power, transformative _, transformative change
als transformative » als transformativer, a transformative, das transformative
technologien als » technologien des, technologien fur, technologien und
4 developing » 3 developing
developing a » developing _
e personal » de personal, 1 personal, 4 personal
costs 4 » costs _, costs a, costs 4.2
a areas » 1 areas, 2 areas, 4 areas
role e » role de, role et, role ve

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

• Adding a wildcard symbol may retrieve word variants: technologien als transformative role e personal communication costs 4 developing a areas.*.