Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
de communication » mobile communication, online communication
technologies 2 » technologies _, technologies 4
1.4 developing » 12.4 developing, 1.3 developing, 14 developing
developing ce » developing e, developing ict, developing cil
content a » content _, content 1, content 3
costs 1.4 » costs 11.4, costs 12.4, costs 4.4
ce africa » de africa, care africa, use africa
a de » a die, a der, a des

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information content a de communication costs 1.4 developing ce africa.*.