Perhaps you should try some spelling variations:
technologien aids » technologien als, technologien ad, technologien des
das communication » mass communication, c's communication, lea's communication
aids information » chandos information, series information
information bank » information b, information 2, information 1
3 developing » 3 development
developing a » developing _
bank wenn » banken wenn, bank win, bank bern
wenn das » wenn die
costs 3 » costs _, costs 4, costs a
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: technologien aids information bank wenn das communication costs 3 developing a areas.*.