Perhaps you should try some spelling variations:
device communication » services communication, voice communication, mobile communication
transformation als » transformation a, transformation _, transformation 1
technologien die » technologie die, technologien des, technologien im
a developing » a development
developing 4 » developing _, developing a, developing e
line device » line service, ring device, client device
als line » als eine, als einer, als einem
costs a » costs _, costs 4
4 areal » 4 real, _ areal, 2 areal

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

• Adding a wildcard symbol may retrieve word variants: technologien die transformation als line device communication costs a developing 4 areal.*.