Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
driving development » draining development, driven development, giving development
a communications » a communication, data communications, a communicative
technology gaps » technology gap
infection rates » inflation rates
gaps infection » mumps infection, gaps objection, hpv infection
development en » developpement en, development menu, development eco
costs driving » costs arising, costs defining, points driving
rates price » ratio price, sales price, rates private
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 gaps infection rates price a communications costs driving development en afrique.*.