Perhaps you should try some spelling variations:
2.7 communication » 2.3 communication, 3.2 communication, 2 communication
inflation target » inflation targeting, inflation rate, inflation rates
sme development » trade development
technology low » technology flow, technology law, technology led
development li » development lid, development lie, development lin
low inflation » core inflation, _ inflation
target while » targets whole, target file, targets where
li afrique » l afrique, en afrique
while 2.7 » chile 2.1, chile 2.2, file 2.7

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

• Adding a wildcard symbol may retrieve word variants: technology low inflation target while 2.7 communication _ sme development li afrique.*.