Perhaps you should try some spelling variations:
technology 5.4.1 » technology 4.1, technology 5.1, technology 1.4.4
inflation target » inflation targeting, inflation rate, inflation rates
developpement et » developpement des, developpement de, development east
5.4.1 inflation » 5.4.3 inflation, 2.3.1 inflation, 5.4.1 information
3 communication » 4 communication, de communication, data communication
4 developpement » de developpement, le developpement, et developpement
target can » targets can, target tax, target range
et afrique » en afrique, l afrique
costs 4 » costs _, costs a, costs 4.2
can 3 » can _, can a, can i

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

• Adding a wildcard symbol may retrieve word variants: technology 5.4.1 inflation target can 3 communication costs 4 developpement et afrique.*.