Perhaps you should try some spelling variations:
technology 12.2.1 » technology 10.2.1, technology 3.2.1, technology 1.2.3
2.4 communication » 2.14 communication, 5.4 communication, 2.3 communication
12.2.1 inflation » 2.2.4 inflation, 2.3.1 inflation, 2.2.2.2 inflation
inflation target » inflation targeting, inflation rate, inflation rates
development l » development li, development 1, development law
target rate » target date, target range, target price
l afrique » en afrique
rate 2.4 » rate 5.4, rate 4, rate 4.3
costs 2 » costs 20, 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 12.2.1 inflation target rate 2.4 communication costs 2 development l afrique.*.