Perhaps you should try some spelling variations:
communication modes » communication model, communication des, communication media
development banks » development bank
technologies 1 » technologies _, technologies 4, technologies 2
le development » e development, ce development, le developpement
modes le » modes de, bodies le, model led
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 1 information _ de risk communication modes le development banks afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies 1 information _ de risk communication modes le development banks afrique.*.