Perhaps you should try some spelling variations:
mobile communications » mobile communication
communications costs » communication costs, communications _
information context » information content, information contents, information centers
technologien fur » technologien des, technologien und, technologies 2
fur information » zur information, fair information, your information
developing east » development east, developing a, developing asia
1 developing » 3 developing, 4 developing, 2 developing
east africa » west africa
context 2 » context 3, context 1
2 mobile » _ mobile, a mobile
costs 1 » 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 fur information context 2 mobile communications costs 1 developing east africa.*.