article_snippet.sent: An 18-month-old baby and three girls
article_snippet.sent: - aged three, six and eight - were trapped on a sandbank at Blackpool Beach while out walking during the school break.
highlights_snippet.sent: Aged 18 months, three, six and eight,
highlights_snippet.sent: Aged 18 months, three, six and eight were trapped on a sandbank .
  