Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
1.1 communications » 1.1 communication, 3.1 communications, 4.1 communication
inflation spaces » innovation spaces, inflation rates, inflation taxes
data development » delta development, doha development, data envelopment
development li » development lid, development lie, development lin
spaces spaces » space spaces, places spaces, space space
spaces 1.1 » spaces 2.1
costs data » cost data
li afrique » 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 _ inflation spaces spaces 1.1 communications costs data development li afrique.*.