Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
technology leaders » technology readiness, technology trade, technology users
2.3 communications » 2.3 communication, 4.3 communication, 1.3 communication
leaders inflation » leaders inflection, cases inflation, taxes inflation
4 developpement » de developpement, le developpement, et developpement
developpement l » developpement il, developpement la, developpement de
rate prices » gate prices, water prices, trade prices
prices 2.3 » price 2.3, prices 2.4, prices 2.1
l afrique » en afrique
costs 4 » costs _, costs a, costs 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology leaders inflation rate prices 2.3 communications costs 4 developpement l afrique.*.