Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
technologies 3.1 » technologies 2.1, technologies 3.2, technologies _
de communication » mobile communication, online communication
developing can » developing a, developing ai, developing av
1 developing » 3 developing, 4 developing, 2 developing
content 1.3 » context 1.3, content 2.3, content 3.3
can africa » urban africa
costs 1 » costs _, costs 4, costs a
1.3 de » 1.3 die, 1.3 der, 1.3 den

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

• Adding a wildcard symbol may retrieve word variants: technologies 3.1 information content 1.3 de communication costs 1 developing can africa.*.