Perhaps you should try some spelling variations:
de communication » mobile communication, online communication
developing urban » development urban, developing human, developing areas
technologie und » technologies 2.1
und information » fund information, road information, award information
contents how » content how, contents co, contents mot
1 developing » 3 developing, 4 developing, 2 developing
urban africa » urban area
costs 1 » costs _, costs 4, costs a
how de » how doe, how do, how ae

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

• Adding a wildcard symbol may retrieve word variants: technologie und information contents how de communication costs 1 developing urban africa.*.