Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
5.3 communications » 2.3 communication, 4.3 communication, 1.3 communication
technology price » technology rich, technology voice, technology service
risk development » rise developments, rris development, bank development
development l » development li, development 1, development law
costs risk » costs risks, cost risk, costs rise
rate case » state case, write case, rate caps
l afrique » en afrique
case 5.3 » case 2.3, case 5.2, case 3.3

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

• Adding a wildcard symbol may retrieve word variants: technology price inflation rate case 5.3 communications costs risk development l afrique.*.