Perhaps you should try some spelling variations:
developpement de » developpement des, developpement durable
inflation target » inflation targeting, inflation rate, inflation rates
technology gaps » technology gap
3 communication » 4 communication, de communication, data communication
4 developpement » de developpement, le developpement, et developpement
gaps inflation » has inflation, grade inflation, rapid inflation
target space » target spaces, market space, target species
de afrique » de l'afrique, en afrique, l afrique
space 3 » space _, space a, space 1
costs 4 » costs _, costs a, costs 4.2

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 communication costs 4 developpement de afrique.*.