Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
oral communications » oral communication, rural communications, moral communication
technologien und » technologie und, technologien des, technologien fur
und information » fund information, road information, award information
information 1.1 » information 10.1, information 12.1, information 14.1
3 developing » 3 development
what oral » what oprah
1.1 what » 1.2 what
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: technologien und information 1.1 what oral communications costs 3 developing _ access.*.