Perhaps you should try some spelling variations:
technological wages » technological waves, technological changes, technological basis
de developpement » sme development
developpement en » developpement et, developpement des, developpement de
wages inflation » wage inflation, age inflation, cases inflation
inflation taxes » inflation rates, inflation tax, inflation targets
a communication » la communication, data communication, data communications
taxes care » takes care, states care, taxes vary
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: technological wages inflation taxes care a communication costs de developpement en afrique.*.