Perhaps you should try some spelling variations:
technologies could » technologies volume
risk communication » _ communication, mobile communication
could information » child information, pooled information, road information
clear development » clean development, clean developoment, career development
development band » development bank, development banks, development aid
communication a » communication _, communications _, communicating _
information et » information act, information _, information need
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 could information et de risk communication a clear development band afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies could information et de risk communication a clear development band afrique.*.