Perhaps you should try some spelling variations:
china's communications » china communications, china communication, crisis communications
communications costs » communication costs, communications _
information age » information storage, information access, information about
a developpement » au developpement, de developpement, le developpement
technology 2 » technology _, technology 1, technology 3
des afrique » en afrique, de l'afrique
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology 2 information age _ china's communications costs a developpement des afrique.*.