Perhaps you should try some spelling variations:
communication china » telecommunication china, communication costs, communication cross
technologies have » technologies case, technologies based, technologies a
3.2 communication » 3 communication, 2.3 communication, de communication
developpement et » developpement des, developpement de, development east
inflation world » inflation gerold, innovation world, inflation build
d developpement » de developpement, du developpement, le developpement
have inflation » wage inflation, age inflation, has inflation
world prices » food prices
prices 3.2 » price 3.2, prices 3.1, prices 4.2
et afrique » en afrique, l afrique
china d » china 1, china 3, china 2

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

• Adding a wildcard symbol may retrieve word variants: technologies have inflation world prices 3.2 communication china d developpement et afrique.*.