Perhaps you should try some spelling variations:
5.3 communication » 2.3 communication, 4.3 communication, 1.3 communication
inflation target » inflation targeting, inflation rate, inflation rates
le developpement » de developpement, sme development
developpement en » developpement et, developpement des, developpement de
technology has » technology hard, technology have, technology how
has inflation » how inflation, u.s inflation, cases inflation
target states » target sites, target spaces, target date
states 5.3 » states 4.3, states 5.1, states 2.3
costs le » 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 has inflation target states 5.3 communication costs le developpement en afrique.*.