Perhaps you should try some spelling variations:
china communications » china communication, china's communications, chile communications
technologies trade » technology trade, technologies case, technologies table
et developpements » et developpement, des developpements, en developpement
communications a » communications _, communications law, communications media
developpements l » developpements de, developpement il, developpement la
integration art » integration a, integration als, integration auf
der china » does china, over china, year china
l afrique » en afrique
a et » a set, a net, a bet

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

• Adding a wildcard symbol may retrieve word variants: technologies trade integration art der china communications a et developpements l afrique.*.