{
  "ring_codes": {
    "new": "R7221213\t+ +\tG499701 IFPI LB41 A06 IFPI 10M2\nIFPI 10N3",
    "old": "R7221213\t+ +\tG499701 IFPI LB41 A06 IFPI I0M2\nIFPI I0N3"
  }
}