Perhaps you should try some spelling variations:
technologien from » technologies from, technology from, technologien fur
die communication » de communication, time communication, une communication
developing china » developing china's, development china, developing caring
informal centre » informal venture, informal control, informal care
11.4 developing » 1.4 developing, 12.4 developing, 10.4 developing
china africa » cpia africa, china asia
costs 11.4 » costs 11.1, costs 11.7, costs 12.4

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

• Adding a wildcard symbol may retrieve word variants: technologien from informal centre _ die communication costs 11.4 developing china africa.*.