Perhaps you should try some spelling variations:
development concept » development concepts, development context, development conceptual
face communication » voice communication, de communication, time communication
technologien fur » technologien des, technologien und, technologies 2
concept assessed » contexts assessed
fur information » zur information, fair information, your information
information 1 » information 2, information 3, information 3.2
3 development » 2 development
v2 face » 2 face, 2.2 face, 3.2 face
costs 3 » costs _, costs 4, costs a
1 v2 » 1 2, 1 12, 1 32

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

• Adding a wildcard symbol may retrieve word variants: technologien fur information 1 v2 face communication costs 3 development concept assessed.*.