Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
10 communication » 1 communication, de communication, 3 communication
14 developing » 4 developing, 1 developing, 10 developing
technology 1 » technology _
developing a » developing _
decade 10 » decade 1, decade 1990, decade 2010
costs 14 » costs 4, costs 1, costs 11.4
a africa » 1 africa, can africa, em africa

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

• Adding a wildcard symbol may retrieve word variants: technology 1 information content decade 10 communication costs 14 developing a africa.*.