Perhaps you should try some spelling variations:
communications cost » communications costs, communications cross, communication costs
6.2 communications » 6.2 communication, 4.2 communications, 3.2 communication
inflation space » information space, innovation space, inflation rate
technology die » technologie die, technology does, technology 4ir
die inflation » does inflation, der inflation, price inflation
envelopment l » development li, development 1
space spaces » spaces spaces, space space, safe spaces
spaces 6.2 » spaces 4.2, spaces 1.1, spaces 2.1
cost data » test data
l afrique » en afrique

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

• Adding a wildcard symbol may retrieve word variants: technology die inflation space spaces 6.2 communications cost data envelopment l afrique.*.