Perhaps you should try some spelling variations:
communications network » communications networks, communication network, communication networks
rate information » trade information, care information, age information
4 communications » 14 communications, 4 communication, 2 communications
technology rate » technology state, technology role, technology related
a developpement » au developpement, de developpement, le developpement
information 1 » information 2, information 3, information 3.2
des afrique » en afrique, de l'afrique
network a » network _, network 3, network 1
1 acts » 1 facts, _ acts, 3 acts
acts 4 » acts _, acts 5, acts a

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

• Adding a wildcard symbol may retrieve word variants: technology rate information 1 acts 4 communications network a developpement des afrique.*.