Perhaps you should try some spelling variations:
technologies business » technology business, technologies fitness, technologies series
information banken » information bank, information banks, information based
de communication » mobile communication, online communication
4 developing » 3 developing
developing a » developing _
costs 4 » costs _, costs a, costs 4.2
a areas » 1 areas, 2 areas, 4 areas
und de » und der, und des, und den

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

• Adding a wildcard symbol may retrieve word variants: technologies business information banken und de communication costs 4 developing a areas.*.