Perhaps you should try some spelling variations:
development mali » development maria, development small, development main
de communication » mobile communication, online communication
technologies 2 » technologies _, technologies 4
mali afrique » l afrique
3.2 das » 1.2 das, 3.2 data
costs 2 » costs 20, costs _, costs 4
das de » das der, das dem, das den

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

• Adding a wildcard symbol may retrieve word variants: technologies 2 information 3.2 das de communication costs 2 development mali afrique.*.