Perhaps you should try some spelling variations:
modern communication » modern communications, modern communicator, modeling communication
transitions between » transition between, tensions between
technologien 4 » technologien _, technologien 1, technologien 5
4 transitions » _ transitions, 4 transition, 7 transitions
4 developing » 3 developing
between und » between usd, between sound, between bond
und modern » und moderne, und moderner, und modernes
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien 4 transitions between und modern communication costs 4 developing _ arenas.*.