Perhaps you should try some spelling variations:
data communication » data communications
technologies case » technologies based, technologies can, technologies create
information 3.2.2 » information 2.2.2, information 5.2.2, information 12.2.2
case information » care information, based information, phase information
l developpement » le developpement, de developpement, et developpement
developpement l » developpement il, developpement la, developpement de
3.2.2 role » 3.1.2 role, 3.2.1 role, 3.3.2 role
role data » file data, role dans, profile data
l afrique » en afrique
media l » media _, media 1, media 3

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

• Adding a wildcard symbol may retrieve word variants: technologies case information 3.2.2 role data communication media l developpement l afrique.*.