Perhaps you should try some spelling variations:
4.2 developpement » 4.2 development, de developpement, le developpement
5.2 communication » 3.2 communication, 6.2 communication, 2.2 communication
inflation target » inflation targeting, inflation rate, inflation rates
developpement de » developpement des, developpement durable
technology 4ir » technology 4, technology 4.1, technology 4.2
4ir inflation » der inflation, die inflation, aid inflation
target rate » target date, target range, target price
de afrique » de l'afrique, en afrique, l afrique
rate 5.2 » rates 5.2, rate 5.4, rate 4.2

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

• Adding a wildcard symbol may retrieve word variants: technology 4ir inflation target rate 5.2 communication costs 4.2 developpement de afrique.*.