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
mine development » sme development, trade development, business development
technology gaps » technology gap
gaps inflation » has inflation, grade inflation, rapid inflation
development l » development li, development 1, development law
target apo » target atom
costs mine » costs money, costs timing
l afrique » en afrique
apo 5.3 » dpos 5.3

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 apo 5.3 communication costs mine development l afrique.*.