Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
technology trade » technology trends, technology transfer, technology transfers
a communications » a communication, data communications, a communicative
city development » capacity development, policy development, community development
trade infection » tract infection, trade interaction, trade deflection
infection rates » inflation rates
development li » development lid, development lie, development lin
rates price » ratio price, sales price, rates private
costs city » cost city
li afrique » l afrique, en afrique
price a » price _, price 3, price cap

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

• Adding a wildcard symbol may retrieve word variants: technology trade infection rates price a communications costs city development li afrique.*.