article_snippet.sent: German prosecutors said an examination of a tablet computer found at German prosecutors apartment revealed German prosecutors had recently used internet search terms such as cockpit doors and their security, and suicide methods.
article_snippet.sent: Investigators have also found a tablet computer which revealed a search history from March 16 to March 23 that included medical treatment, suicide methods and cockpit door security .
highlights_snippet.sent: Cyber experts reconstructed searches on pilot's tablet from March 16 to 23 .
  