Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information centre » information centers, information contents
de communications » de communication, do communications, mce communications
technologies 4 » technologies _
4 information » 2 information, 1 information
60 developing » 10 developing, 20 developing, 90 developing
developing a » developing _
costs 60 » costs 20, costs 6.4, costs 168
a africa » 1 africa, can africa, em africa
room de » room d1, room d2, room d3

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information centre room de communications costs 60 developing a africa.*.