Perhaps you should try some spelling variations:
time communication » de communication, mobile communication, online communication
technologien und » technologie und, technologien des, technologien fur
information case » information based, information can, information costs
und information » fund information, road information, award information
4 developing » 3 developing
developing 2 » developing _, developing a, developing e
case debt » rate debt, case des
costs 4 » costs _, costs a, costs 4.2
2 areas » 1 areas, 2 areal, 4 areas

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

• Adding a wildcard symbol may retrieve word variants: technologien und information case debt time communication costs 4 developing 2 areas.*.