Perhaps you should try some spelling variations:
4.2 communication » 4.2 communications, 3.2 communication, 4.1 communication
inflation target » inflation targeting, inflation rate, inflation rates
down development » town development, grown development, loan development
risk inflation » risk information, rising inflation, risk inclination
development li » development lid, development lie, development lin
target rates » target rate, target ranges, target states
costs down » costs how
li afrique » l afrique, en afrique
rates 4.2 » rates 4.5

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

• Adding a wildcard symbol may retrieve word variants: technology risk inflation target rates 4.2 communication costs down development li afrique.*.