Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
chile communications » china communications, machine communications, mobile communications
information centers » information contents, information officers
technologies much » technologies co, technologies m, technologies may
much information » math information, catch information, pitch information
developing urban » development urban, developing human, developing areas
3 developing » 3 development
centers 10 » centers _, center 1, center 12
urban area » urban areas
10 chile » 12 chile, en chile, de chile
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: technologies much information centers 10 chile communications costs 3 developing urban area.*.