Perhaps you should try some spelling variations:
china communications » china communication, china's communications, chile communications
communications costs » communication costs, communications _
le developpement » de developpement, sme development
developpement de » developpement des, developpement durable
vi information » i information, ii information, novi information
technology vi » technology vt, technology 4ir, technology 1
information 2 » information 3
de afrique » de l'afrique, en afrique, l afrique
costs le » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology vi information 2 _ china communications costs le developpement de afrique.*.