Perhaps you should try some spelling variations:
technologies based » technologies used, technology based, technologies a
amy developpement » au developpement, de developpement, le developpement
based innovation » und innovation
innovation wages » innovation age, innovation wave, innovation changes
a communication » la communication, data communication, data communications
developpement l » developpement il, developpement la, developpement de
wages race » wages trade, wage rate, wages case
costs amy » costs a
l afrique » en afrique
race a » grace a, prace a, race la

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

• Adding a wildcard symbol may retrieve word variants: technologies based innovation wages race a communication costs amy developpement l afrique.*.