Perhaps you should try some spelling variations:
informations context » information content, information contents, information control
de communication » mobile communication, online communication
technologies 2 » technologies _, technologies 4
2 informations » 2 information, 4.2 informations, des informations
1.3 developing » 3.3 developing, 13 developing, 7.3 developing
developing a » developing _
context he » context has, context how, context 3
costs 1.3 » costs 12.3, costs 14.3, costs 15.3
a africa » 1 africa, can africa, em africa
he de » e de, fe de, me de

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 informations context he de communication costs 1.3 developing a africa.*.