Perhaps you should try some spelling variations:
risk communication » _ communication, mobile communication
development banks » development bank
technologies a » technologies _
a information » _ information, land information, award information
a development » _ development, clean development, asian development
flows de » flows do, flows debt, flows _
de risk » de risi, does risk, 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 flows de risk communication _ a development banks afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies a information flows de risk communication _ a development banks afrique.*.