Perhaps you should try some spelling variations:
informationen context » information content, information contents, information centers
communications costs » communication costs, communications _
fur informationen » fur information, der informationen, neuer informationen
10 communications » 10 communication, 14 communications, 2 communications
technologien fur » technologien des, technologien und, technologies 2
costs 2 » costs 20, costs _, costs 4
3 10 » _ 10, 3 1, 9 10

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

• Adding a wildcard symbol may retrieve word variants: technologien fur informationen context 3 10 communications costs 2 development _ africa.*.