Perhaps you should try some spelling variations:
real communication » oral communication, cell communication, health communication
technologie und » technologies 2.1
und information » fund information, road information, award information
information 2.7 » information 2.2, information 3.2, information 1.2
developing city » developing cities, developing data, developing high
3 developing » 3 development
city across » ct across, equity across, costs across
what real » what really, what great
costs 3 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologie und information 2.7 what real communication costs 3 developing city across.*.