Perhaps you should try some spelling variations:
4.1 communication » 4 communication, 2.3 communication, 3.2 communication
inflation target » inflation targeting, inflation rate, inflation rates
le developpement » de developpement, sme development
developpement du » developpement de, developpement des, developpement et
technology law » technology 1, technology 2.2, technology 3
law inflation » low inflation, log inflation, has inflation
target race » target rate, target price, target range
du afrique » en afrique, l afrique, de l'afrique
race 4.1 » race 4.10, rice 4.1, race 4.2
costs le » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology law inflation target race 4.1 communication costs le developpement du afrique.*.