Perhaps you should try some spelling variations:
device communication » services communication, voice communication, mobile communication
information case » information based, information can, information costs
technologie und » technologies 2.1
und information » fund information, road information, award information
developing asia » development asia, developing a
asia accessed » all accessed, last accessed
4 developing » 3 developing
i device » fi device, _ device, a device
costs 4 » costs _, costs a, costs 4.2
case i » case 1, case 2, case 3

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

• Adding a wildcard symbol may retrieve word variants: technologie und information case i device communication costs 4 developing asia accessed.*.