Perhaps you should try some spelling variations:
3.2 communication » 3 communication, 2.3 communication, de communication
des developpement » des developpements, de developpement, le developpement
inflation target » inflation targeting, inflation rate, inflation rates
developpement la » developpement de, developpement et, developpement du
technology gaps » technology gap
gaps inflation » has inflation, grade inflation, rapid inflation
target space » target spaces, market space, target species
la afrique » l afrique, la fabrique, en afrique
space 3.2 » space 2.1
costs des » costs fees

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

• Adding a wildcard symbol may retrieve word variants: technology gaps inflation target space 3.2 communication costs des developpement la afrique.*.