{
  "ring_codes": {
    "new": "AV02705W-L0 01 IFPI L250 11, 12\nAV02705W-L1 01 IFPI L250 12, 13 IFPI 41B1, IFPI 41A1",
    "old": "AV02705W-L0 01 IFPI L250 11\nAV02705W-L1 01 IFPI L250 12 IFPI 41B1"
  }
}