Perhaps you should try some spelling variations:
communications network » communications networks, communication network, communication networks
gaps information » als information, gets information, laws information
developpement en » developpement et, developpement des, developpement de
technology gaps » technology gap
1 developpement » de developpement, le developpement, et developpement
network 1 » network _, network 3
oct data » octa data, act data, ct data

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

• Adding a wildcard symbol may retrieve word variants: technology gaps information 3.2 oct data communications network 1 developpement en afrique.*.