Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information centers » information contents, information officers
14 communications » 10 communications, 14 communication, 4 communications
technologien fur » technologien des, technologien und, technologies 2
fur information » zur information, fair information, your information
developing can » developing a, developing ai, developing av
1 developing » 3 developing, 4 developing, 2 developing
centers can » center can, centers case, centers rain
can africa » urban africa
costs 1 » costs _, costs 4, costs a
can 14 » can 11

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information centers can 14 communications costs 1 developing can africa.*.