Perhaps you should try some spelling variations:
lent developpement » le developpement, et developpement, en developpement
information flow » information flows
developpement en » developpement et, developpement des, developpement de
technologies de » technologies _, technologies 4, technologies 2
a communication » la communication, data communication, data communications
de information » die information, de informacion, e information
networks lent » network lent, networks link, networks lone

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 communication networks lent developpement en afrique.*.