Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
mine development » sme development, trade development, business development
technology gaps » technology gap
development lid » development led, development li, development lie
gaps inflation » has inflation, grade inflation, rapid inflation
inflation ages » inflation rates, inflation taxes, inflation als
lid afrique » l afrique
costs mine » costs money, costs timing
ages case » wages case, age case, cases case
case data » cases data, base data, use data

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

• Adding a wildcard symbol may retrieve word variants: technology gaps inflation ages case data communications costs mine development lid afrique.*.