Perhaps you should try some spelling variations:
communication mondes » communication modes, communication model, communication mode
technologies a » technologies _, technologies 4, technologies 2
de development » e development, ce development, de developpement
a information » 2 information, 1 information
a afrique » l afrique, en afrique
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 a information _ de risk communication mondes de development a afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies a information _ de risk communication mondes de development a afrique.*.