Perhaps you should try some spelling variations:
virtual communication » visual communication, verbal communication, cultural communication
information officers » information services
technologien als » technologien des, technologien fur, technologien und
als information » als informations, aids information, laws information
officers 3.9 » officers _, office 3.1, office 3.7
a developing » a development
3.9 virtual » 3.2 virtual, 3.1 virtual, 3.4 virtual
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technologien als information officers 3.9 virtual communication costs a developing _ areas.*.