Perhaps you should try some spelling variations:
technologien und » technologie und, technologien des, technologien fur
information step » information steve, information system, information states
und information » fund information, road information, award information
4 communication » 3 communication, 5.4 communication, de communication
3 developing » 3 development
developing 4 » developing _, developing a, developing e
step die » step size, step wise, step five
costs 3 » costs _, costs 4, costs a
4 areas » 1 areas, 2 areas, 4 areal
die 4 » die _, die e

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

• Adding a wildcard symbol may retrieve word variants: technologien und information step die 4 communication costs 3 developing 4 areas.*.