Perhaps you should try some spelling variations:
4.7 communication » 2.7 communication, 4.1 communication, 4.1.7 communication
rural development » social development
inflation target » inflation targeting, inflation rate, inflation rates
development law » development latin, development 1
technology use » technology 1, technology 2.2, technology 3
use inflation » push inflation, und inflation, die inflation
target whose » targets whose, targets whole, target while
costs rural » cost rural
law afrique » l afrique
whose 4.7 » where 4.7

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

• Adding a wildcard symbol may retrieve word variants: technology use inflation target whose 4.7 communication costs rural development law afrique.*.