Perhaps you should try some spelling variations:
2.1 communication » 2.14 communication, 2.3 communication, 2.7 communication
inflation target » inflation targeting, inflation rate, inflation rates
de developpement » sme development
developpement il » developpement de, developpement et, developpement du
target ranges » target range, target zones, target rate
ranges 2.1 » ranges 2.3, range 2.1, range 2.4
il afrique » l afrique, en afrique
costs de » 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 _ inflation target ranges 2.1 communication costs de developpement il afrique.*.