Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
de communication » mobile communication, online communication
technologies 2 » technologies _, technologies 4
3.3 developing » 4 developing, 2 developing, 1 developing
developing ce » developing e, developing ict, developing cil
context how » content how, context has, context he
costs 3.3 » costs 2.3, costs 3.5, costs 4.3
ce africa » de africa, care africa, use africa
how de » how doe, how do, how ae

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information context how de communication costs 3.3 developing ce africa.*.