Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information lost » information loss, information cost, information list
2 communications » 2 communication, 3 communications, 4 communications
developing china » developing china's, development china, developing caring
3 developing » 3 development
china africa » cpia africa, china asia
lost decade » last decade, first decade
decade 2 » decade _, decade 1, decades _
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: technology _ information lost decade 2 communications costs 3 developing china africa.*.