Perhaps you should try some spelling variations:
global communication » oral communication, visual communication, personal communication
technologies 2 » technologies _, technologies 4
contents less » contents lists, contents list, contents lead
developing ce » developing e, developing ict, developing cil
1 developing » 3 developing, 4 developing, 2 developing
less global » class global, des global, eds global
ce africa » de africa, care africa, use africa
costs 1 » 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 2 information contents less global communication costs 1 developing ce africa.*.