Perhaps you should try some spelling variations:
technologies based » technologies used, technology based, technologies a
au developpement » du developpement, de developpement, le developpement
based inflation » cases inflation, based information, based innovation
inflation wages » inflation rates, inflation taxes, inflation targets
a communication » la communication, data communication, data communications
developpement l » developpement il, developpement la, developpement de
wages case » ages case, wages close, cases case
l afrique » en afrique
costs au » costs a, costs amy, costs _
case a » case 1, case 2, case 3

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

• Adding a wildcard symbol may retrieve word variants: technologies based inflation wages case a communication costs au developpement l afrique.*.