Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information context » information content, information contents, information centers
technologien und » technologie und, technologien des, technologien fur
1 communications » 10 communications, 14 communications, 1 communication
developing china » developing china's, development china, developing caring
und information » fund information, road information, award information
3 developing » 3 development
china asia » china asean
costs 3 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technologien und information context 3 1 communications costs 3 developing china asia.*.