Perhaps you should try some spelling variations:
1.3 communication » 2.3 communication, 13 communication, 4.3 communication
technology voice » technology choice, technology choices, technology volume
inflation target » inflation targeting, inflation rate, inflation rates
developpement du » developpement de, developpement des, developpement et
voice inflation » price inflation, core inflation, die inflation
a developpement » au developpement, de developpement, le developpement
target can » targets can, target tax, target range
du afrique » en afrique, l afrique, de l'afrique
can 1.3 » can 1973, mean 1.3
costs a » 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 voice inflation target can 1.3 communication costs a developpement du afrique.*.