Perhaps you should try some spelling variations:
technology leaders » technology readiness, technology trade, technology users
de communication » mobile communication, online communication
leaders section » leadership section, leaders decision, borders section
a developpement » au developpement, de developpement, le developpement
developpement l » developpement il, developpement la, developpement de
section wage » sector wage, section case, section based
wage rate » wage rates
l afrique » en afrique
rate de » rate due, rate debt, rate does
costs a » costs _, costs 4

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

• Adding a wildcard symbol may retrieve word variants: technology leaders section wage rate de communication costs a developpement l afrique.*.