Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
technology choice » technology change
choice inflation » choice information, price inflation
inflation starts » inflation targets, inflation taxes, inflation part
4 communications » 14 communications, 4 communication, 2 communications
au developpement » du developpement, de developpement, le developpement
developpement la » developpement de, developpement et, developpement du
starts trade » states trade, state trade, stores trade
la afrique » l afrique, la fabrique, en afrique
costs au » costs a, costs amy, costs _
trade 4 » trade _, trade a

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

• Adding a wildcard symbol may retrieve word variants: technology choice inflation starts trade 4 communications costs au developpement la afrique.*.