Perhaps you should try some spelling variations:
communications network » communications networks, communication network, communication networks
information flow » information flows
a communications » a communication, data communications, a communicative
en developpement » et developpement, de developpement, le developpement
technologies de » technologies _, technologies 4, technologies 2
developpement l » developpement il, developpement la, developpement de
de information » die information, de informacion, e information
network en » network e, network anp, network apn
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technologies de information flow _ a communications network en developpement l afrique.*.