Perhaps you should try some spelling variations:
la communication » data communication, data communications
le developpement » de developpement, sme development
developpement la » developpement de, developpement et, developpement du
networks le » networks life, networks lone, networks law
la afrique » l afrique, la fabrique, en afrique
about die » about dice, about due, about dthe
die la » die lab, die lag, die lan

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

• Adding a wildcard symbol may retrieve word variants: technologies _ information about die la communication networks le developpement la afrique.*.