Perhaps you should try some spelling variations:
moderne communications » modern communications, modern communication, modern communicators
communications costs » communication costs, communications _
technologien bus » technologien des, technologien fur, technologien als
1.4 developing » 12.4 developing, 1.3 developing, 14 developing
network das » network data, network case, network a
das moderne » des modernen, der moderne, die moderne
costs 1.4 » costs 11.4, costs 12.4, costs 4.4

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

• Adding a wildcard symbol may retrieve word variants: technologien bus transport network das moderne communications costs 1.4 developing _ areas.*.