Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information content » information contents, information centers, information centre
10 communications » 10 communication, 14 communications, 2 communications
technologien fur » technologien des, technologien und, technologies 2
fur information » zur information, fair information, your information
15 developing » 1 developing, 5 developing, 10 developing
developing ce » developing e, developing ict, developing cil
content 2.3 » context 2.3, content 3.3, content 5.3
ce africa » de africa, care africa, use africa
costs 15 » costs 5, costs 1, costs 15.3

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information content 2.3 10 communications costs 15 developing ce africa.*.