Perhaps you should try some spelling variations:
virtual communication » visual communication, verbal communication, cultural communication
information costs » information contents, information centers, information content
technologien und » technologie und, technologien des, technologien fur
und information » fund information, road information, award information
developing asia » development asia, developing a
4 developing » 3 developing
asia arenas » asia trends, areas arenas, laura arenas
5 virtual » _ virtual, a virtual, 7 virtual
costs 5 » costs _, costs a, costs 3.5
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 costs 5 virtual communication costs 4 developing asia arenas.*.