Perhaps you should try some spelling variations:
communications most » communications costs, communications cross, communication costs
4.2 communications » 4.2 communication, 3.2 communication, 6.2 communication
technology gaps » technology gap
inflation rates » inflation rate
out development » youth development, about development, route development
gaps inflation » has inflation, grade inflation, rapid inflation
development li » development lid, development lie, development lin
li afrique » l afrique, en afrique
east 4.2 » east 4.3, east 4.5, past 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 rates east 4.2 communications most out development li afrique.*.