Perhaps you should try some spelling variations:
accurate information » climate information, private information
technology accurate » technology security, technology curve, technology rate
information need » information needs, information needed, information speed
a afrique » l afrique, en afrique
need de » need le, need fide, need one
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: technology accurate information need de risk communication costs _ development a afrique.~.
• Adding a wildcard symbol may retrieve word variants: technology accurate information need de risk communication costs _ development a afrique.*.