Perhaps you should try some spelling variations:
information 5.4.2 » information 5.2.2, information 4.2, information 1.5.2
10 communication » 1 communication, de communication, 3 communication
developpement et » developpement des, developpement de, development east
a developpement » au developpement, de developpement, le developpement
technologies 4 » technologies _
4 information » 2 information, 1 information
5.4.2 does » 3.4.2 does, 5.4.4 does, 5.4.2 holes
et afrique » en afrique, l afrique
media a » 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 4 information 5.4.2 does 10 communication media a developpement et afrique.*.