article_snippet.sent: Scroll down for video .
article_snippet.sent: The 50-second video clip was captured on a banned mobile phone and shared with friends on WhatsApp .
article_snippet.sent: The footage also shows a stash of drinks bottles, crisps and biscuits being stored on a window ledge .
article_snippet.sent: I've seen other ones of take aways and stuff like that. '
highlights_snippet.sent: Footage shows stash of drink and snacks and was shared on WhatsApp .
  