Perhaps you should try some spelling variations:
face communication » voice communication, de communication, time communication
developed control » developing control, developed country, developed content
technologien ad » technologien am, technologien und, technologien als
ad information » d information, nd information, od information
information 1 » information 2, information 3, information 3.2
3.1 developed » 3.2 developed, 5.1 developed, 6.1 developed
costs 3.1 » costs 3.5, costs 4.1, costs 2.1
hei face » head face, when face, new face
1 hei » _ hei, 1 bei, 4 hei
passeye. » passende.

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

• Adding a wildcard symbol may retrieve word variants: technologien ad information 1 hei face communication costs 3.1 developed control passeye.*.