Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
5.2 communications » 4.2 communications, 5.2 communication, 3.2 communication
trade development » software development
inflation rates » inflation rate
development lid » development led, development li, development lie
technology die » technologie die, technology does, technology 4ir
die inflation » does inflation, der inflation, price inflation
costs trade » costly trade
lid afrique » l afrique
rates cape » rates have
cape 5.2 » case 5.2, care 5.2, rate 5.2

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

• Adding a wildcard symbol may retrieve word variants: technology die inflation rates cape 5.2 communications costs trade development lid afrique.*.