Perhaps you should try some spelling variations:
technologies learning » technological learning, technology learning, technologies teaching
3.2 communication » 3 communication, 2.3 communication, de communication
sme development » trade development
development l » development li, development 1, development law
motivation 1 » motivation _, motivation 2, motivation 3
closer 3.2 » closer 5.2, closure 3.2, leser 3.2
costs sme » costs some, costs amy
l afrique » en afrique
1 closer » a closer, _ closer, 6 closer

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

• Adding a wildcard symbol may retrieve word variants: technologies learning motivation 1 closer 3.2 communication costs sme development l afrique.*.