Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information centers » information contents, information officers
go communications » do communications, togo communications, 10 communications
technologien fur » technologien des, technologien und, technologies 2
fur information » zur information, fair information, your information
7.3 developing » 3.3 developing, 1.3 developing, 2.2 developing
centers case » center case, century case, centers can
developing 1 » developing _, developing a, developing e
costs 7.3 » costs 2.3, costs 4.3, costs 5.3
case go » case g

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 case go communications costs 7.3 developing 1 africa.*.