Perhaps you should try some spelling variations:
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
information 2 » information 3
3 developing » 3 development
developing a » developing _
a arenas » _ arenas, a areas, 11 arenas
costs 3 » costs _, costs 4, costs a
2 und » _ und, i und

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

• Adding a wildcard symbol may retrieve word variants: technologien als information 2 und mobile communication costs 3 developing a arenas.*.