Perhaps you should try some spelling variations:
den developpement » de developpement, en developpement, des developpements
communication 3.3 » communication _, communication a, communication 1
do communication » do communications, de communication, ngo communication
developpement de » developpement des, developpement durable
information act » information age, information a, information about
technologies 4 » technologies _
4 information » 2 information, 1 information
de afrique » de l'afrique, en afrique, l afrique
3.3 den » 3.3 der, 1.3 den, 2.3 den

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 do communication 3.3 den developpement de afrique.*.