Perhaps you should try some spelling variations:
information content » information contents, information centers, information centre
de communication » mobile communication, online communication
11.4 developing » 1.4 developing, 12.4 developing, 10.4 developing
developing asia » development asia, developing a
technologies 2 » technologies _, technologies 4
asia african » asia africa, six african, agoa african
costs 11.4 » costs 11.1, costs 11.7, costs 12.4

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information content _ de communication costs 11.4 developing asia african.*.