Perhaps you should try some spelling variations:
face communication » voice communication, de communication, time communication
information 3.2.1 » information 13.2.1, information 3.2.2, information 5.2.1
technologien des » technologien fur, technologien und, technologies 2
des information » des informations, does information, dis information
a developing » a development
developing 2 » developing _, developing a, developing e
3.2.1 die » 4.2.1 die
die face » die flache, die falle, die fahne
costs a » costs _, costs 4
2 areas » 1 areas, 2 areal, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien des information 3.2.1 die face communication costs a developing 2 areas.*.