Perhaps you should try some spelling variations:
communications costs » communication costs, communications _
4 communications » 14 communications, 4 communication, 2 communications
de developpement » sme development
technology gaps » technology gap
gaps inflation » has inflation, grade inflation, rapid inflation
inflation wage » inflation rate, inflation target, inflation rates
des afrique » en afrique, de l'afrique
wage rate » wage rates
costs de » costs _, costs 4, costs a
rate 4 » rate _

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

• Adding a wildcard symbol may retrieve word variants: technology gaps inflation wage rate 4 communications costs de developpement des afrique.*.