Perhaps you should try some spelling variations:
face communication » voice communication, de communication, time communication
technologien des » technologien fur, technologien und, technologies 2
information 14.3 » information 4.3, information 1.3, information 1.2
des information » des informations, does information, dis information
3.5 developing » 3.3 developing, 3.2 developing, 1.5 developing
developing a » developing _
costs 3.5 » costs 4.2, costs 4.4, costs 2.3
a access » 2 access, 3 access, 4 access

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

• Adding a wildcard symbol may retrieve word variants: technologien des information 14.3 _ face communication costs 3.5 developing a access.*.