Perhaps you should try some spelling variations:
data communication » data communications
de developpement » sme development
developpement de » developpement des, developpement durable
technology gap » technology 1, technology 2.2, technology 3
inflation wage » inflation rate, inflation target, inflation rates
gap inflation » has inflation, grade inflation, rapid inflation
de afrique » de l'afrique, en afrique, l afrique
wage rate » wage rates
costs de » costs _, costs 4, costs a

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

• Adding a wildcard symbol may retrieve word variants: technology gap inflation wage rate data communication costs de developpement de afrique.*.