Perhaps you should try some spelling variations:
communication network » communication networks, communications network, communications networks
data communication » data communications
moral information » more information, model information, rural information
technology moral » technology neutral, technology market, technology middle
et developpement » de developpement, le developpement, test development
developpement en » developpement et, developpement des, developpement de
information 3 » information 2
network et » network e, network era, network _
acts data » act data, aids data, acts das
3 acts » _ acts, 1 acts, 6 acts

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

• Adding a wildcard symbol may retrieve word variants: technology moral information 3 acts data communication network et developpement en afrique.*.