Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
et communications » et communication, et communicatione, 10 communications
technologies 4 » technologies _
4 information » 2 information, 1 information
12 developing » 1.2 developing, 2 developing, 1 developing
contents how » content how, contents co, contents mot
developing a » developing _
costs 12 » costs 1, costs 12.3, costs 12.4
a africa » 1 africa, can africa, em africa
how et » how etf, how eu, how best

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information contents how et communications costs 12 developing a africa.*.