{"code":"colour \"red\nforward 50\nright 90\ncolour \"green\ncolour \"blue\nforward 50\nleft 90\nleft 90\nleft 90\ncolour \"black\nforward 50\nleft 90\nleft 90\nleft 90\ncolour \"yellow\ncolour \"yellow\ncolour \"yellow\ncolour \"yellow\nforward 50\n","pad":"1"}