Perhaps you should try some spelling variations:
active communication » reactive communication, proactive communication, actions communication
technologies aids » technologies varies, technologies a, technologies de
communication 2.0 » communication 2.4, communication 2.1, communication 2.2
aids information » chandos information, series information
20 developing » 2 developing, 10 developing, 24 developing
contents 2.8 » contents 2.1, contents 2.3, contents 2.5
developing l » developing l2, developing _, developing a
2.8 active » 5.8 active
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technologies aids information contents 2.8 active communication 2.0 20 developing l afrique.*.