Perhaps you should try some spelling variations:
2.7 communication » 2.3 communication, 3.2 communication, 2 communication
technology 1.2.3 » technology 10.2.3, technology 1.2.4, technology 1.8.3
inflation target » inflation targeting, inflation rate, inflation rates
1.2.3 inflation » 2.2.4 inflation, 3.3.3 inflation, 5.4.3 inflation
20 development » 2 development, 2015 development, 2007 development
target date » target rate, target range
1 afrique » l afrique, en afrique, 1 enrique
date 2.7 » gate 2.7, rate 2.7, daten 2.3
costs 20 » costs 60, costs 2.3, costs 2.1

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

• Adding a wildcard symbol may retrieve word variants: technology 1.2.3 inflation target date 2.7 communication costs 20 development 1 afrique.*.