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
developpement en » developpement et, developpement des, developpement de
innovation wave » innovation where, innovation what, innovation why
a communication » la communication, data communication, data communications
wave rate » wave state, wave data
costs amy » costs a
rate a » rate _, rate 4, rate cap

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

• Adding a wildcard symbol may retrieve word variants: technologies based innovation wave rate a communication costs amy developpement en afrique.*.