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
2.4 developing » 12.4 developing, 2.2 developing, 5.4 developing
developing can » developing a, developing ai, developing av
centre 1.3 » centre 2.3, centres 5.3, centre 4.4
can africa » urban africa
costs 2.4 » costs 12.4, costs 23.4, cost 2.4
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 _ information centre 1.3 de communications costs 2.4 developing can africa.*.