Perhaps you should try some spelling variations:
information context » information content, information contents, information centers
communication 3.2 » communication 3.3, communication 3.4, communication 2
de communication » mobile communication, online communication
technologies 1 » technologies _, technologies 4, technologies 2
3 developing » 3 development
some de » some do, some deep, some key
3.2 3 » 3.2 3d, 3.2 _, 3.2 a

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information context some de communication 3.2 3 developing _ afrique.*.