Perhaps you should try some spelling variations:
mobile communications » mobile communication
communications costs » communication costs, communications _
3.2 developing » 3.3 developing, 2.2 developing, 3 developing
technologie 3 » technologies 3, technologie 3d, technologie c
3 information » 1 information
developing a » developing _
storage das » storage dams, storage dam, storage a
das mobile » does mobile, a mobile
costs 3.2 » costs 4.2, cost 3.2, costs 3.5
a areas » 1 areas, 2 areas, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologie 3 information storage das mobile communications costs 3.2 developing a areas.*.