Perhaps you should try some spelling variations:
were communication » where communication, aware communication, secure communication
technologien und » technologie und, technologien des, technologien fur
information 12.1 » information 10.1, information 12.3, information 12.7
und information » fund information, road information, award information
3 developing » 3 development
developing e » developing _, developing a, developing east
12.1 what » 1.2.1 what, 1.1 what, 2.1 what
what were » what we, what went
e access » 2 access, 3 access, 4 access
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 12.1 what were communication costs 3 developing e access.*.