Perhaps you should try some spelling variations:
mobile communications » mobile communication
communications costs » communication costs, communications _
technologien des » technologien fur, technologien und, technologies 2
information bank » information b, information 2, information 1
des information » des informations, does information, dis information
4.3 developing » 3.3 developing, 1.3 developing, 7.3 developing
developing a » developing _
die mobile » does mobile, das mobile, day mobile
costs 4.3 » costs 4.2, costs 4.4, costs 2.3
bank die » banken die, bank deep, bank aid
a sea » _ sea, a set

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

• Adding a wildcard symbol may retrieve word variants: technologien des information bank die mobile communications costs 4.3 developing a sea.*.