{
  "ring_codes": {
    "new": "IFPI 4531\nIFPI 4533\nIFPI 4550\nIFPI 4561\nIFPI 4573\nIFPI 453E",
    "old": "IFPI 4531\nIFPI 4533\nIFPI 4550\nIFPI 4561\nIFPI 4573"
  }
}