Perhaps you should try some spelling variations:
communication network » communication networks, communications network, communications networks
data communication » data communications
le developpement » de developpement, sme development
developpement la » developpement de, developpement et, developpement du
2.2 information » 4.2 information, 2.2.3 information, 2.2 transformation
technology 2.2 » technology _, technology 1, technology 3
network le » network lent, network ltd, network _
la afrique » l afrique, la fabrique, en afrique
smart » start

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

• Adding a wildcard symbol may retrieve word variants: technology 2.2 information 3.2 smart data communication network le developpement la afrique.*.