Perhaps you should try some spelling variations:
technologies can » technologies a, technologies co, technologies _
information flow » information flows
can information » von information, von informationen
costs human » sts human, ghosts humans, beasts human
flow air » flow a, flow cmr, flow der
air risk » war 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 can information flow air risk communication costs human development _ afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies can information flow air risk communication costs human development _ afrique.*.