Perhaps you should try some spelling variations:
technologies 2 » technologies _, technologies 4
le development » e development, ce development, le developpement
development co » development case, development china
co afrique » en afrique, l afrique
costs le » costs _, costs 4, costs a
de risk » e risk, de risi, edge risk

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies 2 information _ de risk communication costs le development co afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies 2 information _ de risk communication costs le development co afrique.*.