Perhaps you should try some spelling variations:
information century » information centers, information centre, information center
4 communication » 3 communication, 5.4 communication, de communication
technologies 2 » technologies _, technologies 4
1 developing » 3 developing, 4 developing, 2 developing
developing a » developing _
a africa » 1 africa, can africa, em africa
costs 1 » costs _, costs 4, costs a
new 4 » new _

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information century new 4 communication costs 1 developing a africa.*.