Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
information context » information content, information contents, information centers
technologies paris » technologies varies, technologies part, technologies series
paris information » iris information, party information, partial information
de communications » de communication, do communications, mce communications
1.3 developing » 3.3 developing, 13 developing, 7.3 developing
developing a » developing _
context 3.1 » context 2.1, context 1, context 1.3
costs 1.3 » costs 12.3, costs 14.3, costs 15.3
a africa » 1 africa, can africa, em africa
3.1 de » 3.1 die, 3.1 der, 3.1 def

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

• Adding a wildcard symbol may retrieve word variants: technologies paris information context 3.1 de communications costs 1.3 developing a africa.*.