Perhaps you should try some spelling variations:
virtual communication » visual communication, verbal communication, cultural communication
informations costs » information costs, information cost, informations sur
developing areas » developing asia, developing east, developing a
technologien a » technologien am, technologien ad, technologien _
a informations » a information, 2 informations, 3 informations
4.2 developing » 2.2 developing, 3.2 developing, 4.1 developing
areas areas » areas arenas, seas areas, areas access
7 virtual » _ virtual, a virtual, 5 virtual
costs 7 » costs _, costs a, costs 5

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

• Adding a wildcard symbol may retrieve word variants: technologien a informations costs 7 virtual communication costs 4.2 developing areas areas.*.