Perhaps you should try some spelling variations:
mobile communications » mobile communication
communications costs » communication costs, communications _
technologien fur » technologien des, technologien und, technologies 2
developing based » development based, developing asia, developing east
fur information » zur information, fair information, your information
information 1 » information 2, information 3, information 3.2
3 developing » 3 development
based areal » based real, base areas, based animal
die mobile » does mobile, das mobile, day mobile
costs 3 » costs _, costs 4, costs a
1 die » 2 die, 3 die, _ die

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information 1 die mobile communications costs 3 developing based areal.*.