Perhaps you should try some spelling variations:
information case » information based, information can, information costs
technologien ad » technologien am, technologien und, technologien als
ad information » d information, nd information, od information
development 2 » development 1, development 2.1, development 2.3
d mobile » _ mobile, a mobile, 2 mobile
2 access » 3 access
costs 2 » costs 20, costs _, costs 4
case d » 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: technologien ad information case d mobile communication costs 2 development 2 access.*.