Perhaps you should try some spelling variations:
5.4 communication » de communication, data communication
de developpement » sme development
4 l'information » a l'information, de l'information, pour l'information
l'information c » l'information d, l'information et, d'information b
technologies 4 » technologies _
networks de » networks deep, networks _, networks 1
des afrique » en afrique, de l'afrique
does 5.4 » does 4.8
c does » cd does, 2 does, 4 does

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

• Adding a wildcard symbol may retrieve word variants: technologies 4 l'information c does 5.4 communication networks de developpement des afrique.*.