Perhaps you should try some spelling variations:
action communication » actions communication, active communication, actors communication
innovation learning » innovative learning, innovation creating, innovation enabling
du developpement » de developpement, le developpement, et developpement
technologies et » technologies e, technologies art, technologies bit
developpement l » developpement il, developpement la, developpement de
et innovation » der innovation, 2 innovation, 3 innovation
learning 2 » learning 1, learning 3, learning 3.2
l afrique » en afrique
costs du » 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: technologies et innovation learning 2 action communication costs du developpement l afrique.*.