Perhaps you should try some spelling variations:
china's communications » china communications, china communication, crisis communications
communications costs » communication costs, communications _
technologies co » technologies _, technologies 4, technologies 2
co interactions » 10 interactions, 4 interactions, 11 interactions
interactions et » interactions pt, interactions best, interactions few
developpement l » developpement il, developpement la, developpement de
data china's » dan china's, can china's, did china's
l afrique » en afrique
et data » det data, pet data, set data

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

• Adding a wildcard symbol may retrieve word variants: technologies co interactions et data china's communications costs _ developpement l afrique.*.