{
  "ring_codes": {
    "new": "170404-W2-8355-R MAXIMUM PC *FEB 99* IFPI L792 IFPI 2D4C\n170404-W6-8356-R\tMAXIMUM PC *FEB 99* IFPI L792",
    "old": "170404-W2-8355-R MAXIMUM PC *FEB 99* IFPI L792 IFPI 2D4C"
  }
}