Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
urban development » human development
inflation target » inflation targeting, inflation rate, inflation rates
4 communication » 3 communication, 5.4 communication, de communication
development lid » development led, development li, development lie
technology 1 » technology _
1 inflation » 10 inflation, 12 inflation, _ inflation
target rate » target date, target range, target price
lid afrique » l afrique
cost urban » most urban, worst urban, bust urban
rate 4 » rate _

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 rate 4 communication cost urban development lid afrique.*.