article_snippet.sent: YouTube user Serpentor YouTube user Serpentor filmed YouTube user Serpentor feline friend in action.
article_snippet.sent: Footage shows the tabby producing a range of unusual gurgling noises as she is petted.
article_snippet.sent: YouTube user Serpentor filmed his feline friend in action - footage shows the tabby producing bizarre gurgling noises as she is petted .
highlights_snippet.sent: YouTube user Serpentor filmed his feline friend in action .
  
highlights_snippet.sent: Footage shows the tabby producing bizarre noises as she is petted .