Perhaps you should try some spelling variations:
technologies new » technologies _, technologies 4, technologies 2
information need » information needs, information needed, information speed
new information » 2 information
development min » development main, development menu, development may
min afrique » en afrique
media a » media _, media 1, media 3

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

• Performing a fuzzy search may retrieve terms with similar spellings: technologies new information need does risk communication media a development min afrique.~.
• Adding a wildcard symbol may retrieve word variants: technologies new information need does risk communication media a development min afrique.*.