Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
2.3 communications » 2.3 communication, 4.3 communication, 1.3 communication
inflation target » inflation targeting, inflation rate, inflation rates
over development » power development, river development, order development
study inflation » study inclusion, study iteration, century inflation
development l » development li, development 1, development law
costs over » costs other, contests over
range 2.3 » ranges 2.3, range 2.1, range 2.4
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technology study inflation target range 2.3 communications costs over development l afrique.*.