Perhaps you should try some spelling variations:
communications network » communications networks, communication network, communication networks
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
ii information » i information, 2 information, 1 information
technology ii » technology ict, technology 1, technology 3
information 3 » information 2
network a » network _, network 3, network 1
l afrique » en afrique
3 aids » _ aids, 3 aims

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

• Adding a wildcard symbol may retrieve word variants: technology ii information 3 aids data communications network a developpement l afrique.*.