Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
14 communications » 10 communications, 14 communication, 4 communications
technology die » technologie die, technology does, technology 4ir
inflation base » inflation rate, inflation bias, inflation das
development li » development lid, development lie, development lin
die inflation » does inflation, der inflation, price inflation
3 development » 2 development
base frage » based frame, base wage
li afrique » l afrique, en afrique
frage 14 » frage 1, frage 4, frage 17
costs 3 » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology die inflation base frage 14 communications costs 3 development li afrique.*.