Perhaps you should try some spelling variations:
real communication » oral communication, cell communication, health communication
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
information 8.2 » information 1.2, information 2.2, information 8.4
4 developing » 3 developing
developing 3 » developing _, developing a, developing e
what real » what really, what great
8.2 what » 1.2 what, 2.2 what, 4.2 what
3 access » 2 access
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technologien des information 8.2 what real communication costs 4 developing 3 access.*.