Perhaps you should try some spelling variations:
3.5 communication » 3.2 communication, 3 communication, 2.3 communication
inflation target » inflation targeting, inflation rate, inflation rates
developpement de » developpement des, developpement durable
a developpement » au developpement, de developpement, le developpement
technology low » technology flow, technology law, technology led
low inflation » core inflation, _ inflation
target prices » target price, market prices, asset prices
prices 3.5 » prices 3.1, prices 3.2, prices 7.5
de afrique » de l'afrique, en afrique, l afrique
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 low inflation target prices 3.5 communication costs a developpement de afrique.*.