Perhaps you should try some spelling variations:
technologies case » technologies based, technologies can, technologies create
information 2.2.2 » information 12.2.2, information 2.3.2, information 3.2.2
case information » care information, based information, phase information
4 communication » 3 communication, 5.4 communication, de communication
l developpement » le developpement, de developpement, et developpement
developpement l » developpement il, developpement la, developpement de
2.2.2 role » 2.2.3 role, 2.3.2 role, 2.7.2 role
l afrique » en afrique
media l » media _, media 1, media 3
role 4 » role 14, role _, role 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 2.2.2 role 4 communication media l developpement l afrique.*.