Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
2.3.1 communications » 2.3.1.1 communication, 2.3 communication, 3.1 communication
technology gaps » technology gap
3.2 development » 1 development, mena development
development des » development does, development desd, development ds
gaps inflation » has inflation, grade inflation, rapid inflation
inflation das » inflation bias, inflation tax, inflation a
prices 2.3.1 » prices 2.3.4, prices 2.3.5, prices 2.3.6
des briques » des risques, des banques, des pratiques
das prices » gas prices, gas price, do prices
costs 3.2 » costs 4.2, cost 3.2, costs 3.5

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

• Adding a wildcard symbol may retrieve word variants: technology gaps inflation das prices 2.3.1 communications costs 3.2 development des briques.*.