Perhaps you should try some spelling variations:
communication cost » communication costs, communication costa, communications costs
2.2 communication » 2.3 communication, 3.2 communication, 2.7 communication
technology price » technology rich, technology voice, technology service
inflation causes » inflation crises, inflation rates, inflation taxes
city development » capacity development, policy development, community development
development l » development li, development 1, development law
causes case » crises case, causes costs
cost city » host city, best city, east city
l afrique » en afrique
case 2.2 » cases 2.2, case 4.2, case 2.3

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

• Adding a wildcard symbol may retrieve word variants: technology price inflation causes case 2.2 communication cost city development l afrique.*.