Perhaps you should try some spelling variations:
als informationsmass » als informationsbasis, als informations, i informationsmasse
device communication » services communication, voice communication, mobile communication
technologien als » technologien des, technologien fur, technologien und
developing east » development east, developing a, developing asia
4 developing » 3 developing
cine device » line device, code device, ring device
costs 4 » costs _, costs a, costs 4.2
asezs. » sezs., aezs.

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

• Adding a wildcard symbol may retrieve word variants: technologien als informationsmass _ cine device communication costs 4 developing east asezs.*.