Perhaps you should try some spelling variations:
de communication » mobile communication, online communication
communication 10 » communication 1, communication _, communication a
et developpement » de developpement, le developpement, test development
developpement et » developpement des, developpement de, development east
information 1.2 » information 1.5.2, information 2
technologies 2 » technologies _, technologies 4
et afrique » en afrique, l afrique
1.2 der » 2.2 der, 3.2 der, 4.2 der
10 et » 10 e, 10 el, 10 en

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 1.2 der de communication 10 et developpement et afrique.*.