Perhaps you should try some spelling variations:
transportation network » transport network
net developpement » et developpement, de developpement, le developpement
la communication » data communication, data communications
developpement en » developpement et, developpement des, developpement de
network link » network links, networks link, network lent
en africa » em africa, eu africa, en america
link la » link a, link bar
a net » a new, _ net, a neo

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

• Adding a wildcard symbol may retrieve word variants: technology _ transportation network link la communication a net developpement en africa.*.