Perhaps you should try some spelling variations:
technology support » technology sector
well communication » cell communication, cell communications, real communication
support national » supporting national, support functional, report national
3.1 development » 2 development
china africa » cpia africa, china asia
goals non » goals how, goals can, goals do
costs 3.1 » costs 3.5, costs 4.1, costs 2.1
non well » von welle, non west

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

• Adding a wildcard symbol may retrieve word variants: technology support national goals non well communication costs 3.1 development china africa.*.