article_snippet.sent: An elderly couple died of carbon monoxide poisoning after lighting a barbecue in An elderly couple home to keep warm during a power cut, an inquest heard.
article_snippet.sent: An elderly couple died of carbon monoxide poisoning after lighting a barbecue in An elderly couple home (pictured) to keep warm during a power cut, an inquest heard .
article_snippet.sent: An elderly couple were unconscious after choking on the fumes.
highlights_snippet.sent: Grandparents choked on carbon monoxide fumes in Grandparents conservatory .
  