Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
2.2 communications » 2.2 communication, 4.2 communications, 3.2 communication
inflation target » inflation targeting, inflation rate, inflation rates
development li » development lid, development lie, development lin
4 development » 2 development, 4 developing
technology 1 » technology _
target chile » target while, market chile, target file
1 inflation » 10 inflation, 12 inflation, _ inflation
li afrique » l afrique, en afrique
chile 2.2 » chile 2.1, chile 2020, chile 3.1
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 1 inflation target chile 2.2 communications costs 4 development li afrique.*.