Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
3 communications » 3 communication, 2 communications, 4 communications
some development » sme development, women development, site development
technology push » technology park, technology parks
push infection » past infection, push inflation, pain infection
infection data » infection rate, infection rates, section data
development l » development li, development 1, development law
costs some » cost some
data rich » data which, data right, data race
l afrique » en afrique
rich 3 » reich 3, rich _, rich 5

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

• Adding a wildcard symbol may retrieve word variants: technology push infection data rich 3 communications costs some development l afrique.*.