{
  "ring_codes": {
    "new": "X11-35545 R2N IFPI L250 18 IFPI 4163\nX11-35545 R2R\tE IFPI L250 11 IFPI 4154",
    "old": "X11-35545 R2N IFPI L250 18 IFPI 4163"
  }
}