Perhaps you should try some spelling variations:
communication 3.3 » communication _, communication a, communication 1
den developpement » de developpement, en developpement, des developpements
de communication » mobile communication, online communication
developpement la » developpement de, developpement et, developpement du
information act » information age, information a, information about
technologies 4 » technologies _
4 information » 2 information, 1 information
la afrique » l afrique, la fabrique, en afrique
3.3 den » 3.3 der, 1.3 den, 2.3 den
we de » we do, 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 4 information act we de communication 3.3 den developpement la afrique.*.