Perhaps you should try some spelling variations:
technologies climate » technologies create, technologies facilitate, technologies validated
climate information » private information
data communication » data communications
d820 does » 1850 does
does data » does cat
costs a » costs _, costs 4

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: technologies climate information d820 does data communication costs a development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies climate information d820 does data communication costs a development _ afrique.*.