Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information centre » information centers, information contents
technologien und » technologie und, technologien des, technologien fur
1 communications » 10 communications, 14 communications, 1 communication
und information » fund information, road information, award information
developing can » developing a, developing ai, developing av
3 developing » 3 development
centre case » century case, centred care, central case
can africa » urban africa
costs 3 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologien und information centre case 1 communications costs 3 developing can africa.*.