Perhaps you should try some spelling variations:
communication costa » communication costs, communications costs, communication cote
3.2 communication » 3 communication, 2.3 communication, de communication
model development » local development, social development, global development
inflation causes » inflation crises, inflation rates, inflation taxes
technology die » technologie die, technology does, technology 4ir
development li » development lid, development lie, development lin
die inflation » does inflation, der inflation, price inflation
causes costs » causes case
costa model » cost model, cost models, costa del
li afrique » l afrique, en afrique
costs 3.2 » costs 4.2, cost 3.2, costs 3.5

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

• Adding a wildcard symbol may retrieve word variants: technology die inflation causes costs 3.2 communication costa model development li afrique.*.