Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
inflation target » inflation targeting, inflation rate, inflation rates
development lie » development life, development li, development lid
technology 3 » technology _, technology 1, technology 4
target trade » target grade, market trade, target rate
3 inflation » _ inflation, 2 inflation, 6 inflation
lie afrique » l afrique
trade 3.2 » trade 2.2, trade 2, trade 4.1
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology 3 inflation target trade 3.2 communication costs a development lie afrique.*.