Perhaps you should try some spelling variations:
communications series » communication series, communications services, communication services
information 1.2 » information 1.5.2, information 2
d developpement » de developpement, du developpement, le developpement
developpement l » developpement il, developpement la, developpement de
technologies 1 » technologies _, technologies 4, technologies 2
l afrique » en afrique
des data » das data, dhs data, dns data
series d » series _, series 1, series 2
1.2 des » 1.2 das, 1.2 der, 2.2 des

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information 1.2 des data communications series d developpement l afrique.*.