Perhaps you should try some spelling variations:
information portals » information problems, information policies, information products
leur developpement » le developpement, deux developpements, de developpement
communications a » communications _, communications law, communications media
developpement la » developpement de, developpement et, developpement du
technologies 4 » technologies _
4 information » 2 information, 1 information
la afrique » l afrique, la fabrique, en afrique
portals e » portals _, portals 5, portals 6
e data » e datas, age data, cge data

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information portals e data communications a leur developpement la afrique.*.