Perhaps you should try some spelling variations:
cover developpement » power development, de developpement, le developpement
information 2.3.1 » information 2.3.2, information 5.3.1, information 2.3.3
la communication » data communication, data communications
developpement l » developpement il, developpement la, developpement de
technologies a » technologies _, technologies 4, technologies 2
a information » 2 information, 1 information
media cover » media over, media love, media coverage
2.3.1 does » 2.3.1 des, 14.3.1 does, 2.3.1 die
l afrique » en afrique
does la » does lac, does law, does a

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

• Adding a wildcard symbol may retrieve word variants: technologies a information 2.3.1 does la communication media cover developpement l afrique.*.