Perhaps you should try some spelling variations:
virtual communication » visual communication, verbal communication, cultural 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 development » 2 development, 4 developing
development 2 » development 1, development 2.1, development 2.3
knew virtual » new virtual, money virtual, und virtual
case knew » case new, case known, cases new
2 access » 3 access
costs 4 » costs _, costs a, costs 4.2

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 knew virtual communication costs 4 development 2 access.*.