Perhaps you should try some spelling variations:
deux developpements » des developpements, de developpement, du developpement
1.1 communication » 4.1 communication, 1.3 communication, 1.4 communication
developpements et » developpement et, developpement en, developpements de
inflation target » inflation targeting, inflation rate, inflation rates
technology 2 » technology _, technology 1, technology 3
2 inflation » 12 inflation, _ inflation, 6 inflation
target rate » target date, target range, target price
et afrique » en afrique, l afrique
rate 1.1 » rates 1.1, rate 9.1, cante 1.1

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

• Adding a wildcard symbol may retrieve word variants: technology 2 inflation target rate 1.1 communication a deux developpements et afrique.*.