Perhaps you should try some spelling variations:
developpement la » developpement de, developpement et, developpement du
technology rate » technology state, technology role, technology related
3 communication » 4 communication, de communication, data communication
4 developpement » de developpement, le developpement, et developpement
rate inflation » grade inflation, wage inflation, age inflation
inflation 2 » inflation _, inflation a, inflation 1
la afrique » l afrique, la fabrique, en afrique
2 prices » 2 price, 2 proces, do prices
prices 3 » prices _, prices a, prices 4
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 rate inflation 2 prices 3 communication costs 4 developpement la afrique.*.