Perhaps you should try some spelling variations:
communication network » communication networks, communications network, communications networks
platas information » states information, data information, laws information
data communication » data communications
technology platas » technology paths, technology parks, technology data
developpement du » developpement de, developpement des, developpement et
information 3.1 » information 3.2, information 3.4, information 3.3
3 developpement » de developpement, le developpement, et developpement
du afrique » en afrique, l afrique, de l'afrique
network 3 » network _
iot » riot

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

• Adding a wildcard symbol may retrieve word variants: technology platas information 3.1 iot data communication network 3 developpement du afrique.*.