Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
technology choice » technology change
14 communications » 10 communications, 14 communication, 4 communications
choice inflation » choice information, price inflation
2.3 development » 2 development, 2015 development, 1 development
development li » development lid, development lie, development lin
inflation und » inflation index, inflation _, inflation tax
li afrique » l afrique, en afrique
costs 2.3 » costs 4.2, costs 4.4
und cash » und case, und care, und carl
cash 14 » cash 4

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

• Adding a wildcard symbol may retrieve word variants: technology choice inflation und cash 14 communications costs 2.3 development li afrique.*.