Perhaps you should try some spelling variations:
data communication » data communications
information costs » information contents, information centers, information content
developpement l » developpement il, developpement la, developpement de
technologies 1 » technologies _, technologies 4, technologies 2
l afrique » en afrique
costs e » costs 4, costs a, costs 5
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 1 information costs e data communication costs _ developpement l afrique.*.