Perhaps you should try some spelling variations:
4.3 communication » 2.3 communication, 4.1 communication, 4 communication
urban development » human development
inflation target » inflation targeting, inflation rate, inflation rates
development lid » development led, development li, development lie
technology 2 » technology _, technology 1, technology 3
2 inflation » 12 inflation, _ inflation, 6 inflation
target rate » target date, target range, target price
costs urban » cost urban, across urban, crisis urban
lid afrique » l afrique
rate 4.3 » rates 4.3, rate 2.4, rate 5.4

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

• Adding a wildcard symbol may retrieve word variants: technology 2 inflation target rate 4.3 communication costs urban development lid afrique.*.