Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
technologies 3.1 » technologies 2.1, technologies 3.2, technologies _
de communication » mobile communication, online communication
developing em » developing e, developing eq, developing amp
1 developing » 3 developing, 4 developing, 2 developing
em africa » 1 africa
costs 1 » costs _, costs 4, costs a
3 de » 3 die, 3 der, 3 des

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 context 3 de communication costs 1 developing em africa.*.