{
  "ring_codes": {
    "new": "MJ01802E-MJ-L0 21 IFPI LB46 00\nMJ01802E-MJ-L1 21 IFPI LB46 00",
    "old": "MJ01802E-MJ-L0 21 00 IFPI LB46\nMJ01802E-MJ-L1 21 00 IFPI LB46"
  }
}