Perhaps you should try some spelling variations:
face communication » voice communication, de communication, time communication
technologies 4 » technologies _
4 information » 2 information, 1 information
information 3 » information 2
3 development » 2 development
development 4 » development 1
und face » und fach, und farbe, und fabel
costs 3 » costs _, costs 4, costs a
4 areal » 4 real, _ areal, 2 areal
3 und » 13 und, 23 und, _ und

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information 3 und face communication costs 3 development 4 areal.*.