Perhaps you should try some spelling variations:
10 communications » 10 communication, 14 communications, 2 communications
die developpement » de developpement, le developpement, du developpement
communications 2 » communications _, communications a, communications 5
technologies 4 » technologies _
information pt » information part, information 1, information 1.2
4 information » 2 information, 1 information
des afrique » en afrique, de l'afrique
pt 10 » pt 1
10 10 » 10 11, 10 12, 10 14

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 information pt 10 10 communications 2 die developpement des afrique.*.