Perhaps you should try some spelling variations:
information channels » information exchanges, informal channels, information centers
une communication » d'une communication, ante communication, de communication
communication 5.5 » communication 3.3, communication 2.4, communication 3.2
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
channels 4 » channels _, channel _
4 une » a une, 4 use, 4 un

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

• Adding a wildcard symbol may retrieve word variants: technologies a information channels 4 une communication 5.5 _ development latin afrique.*.