Perhaps you should try some spelling variations:
informations context » information content, information contents, information control
communicatione cost » communications costs, communication costs, communication costa
et communicatione » et communication, get communication, debt communication
technologies 4.2 » technologies 3.2, technologies 4.1, technologies 4.5
4.2 informations » 4.2 information, 2.2 information, 3.2 information
4 developing » 3 developing
developing a » developing _
context 13 » context 1.3, context 3, context 1
a africa » 1 africa, can africa, em africa
cost 4 » cost _, cost 2.4
13 et » 12 et

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

• Adding a wildcard symbol may retrieve word variants: technologies 4.2 informations context 13 et communicatione cost 4 developing a africa.*.