Perhaps you should try some spelling variations:
information database » information table
u.s communication » u.s communications, 2.3 communication, 3.2 communication
en developpement » et developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
technologies 1 » technologies _, technologies 4, technologies 2
l afrique » en afrique
media en » media era, media _, media 1

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

• Adding a wildcard symbol may retrieve word variants: technologies 1 information database _ u.s communication media en developpement l afrique.*.