{
  "ring_codes": {
    "new": "PTRM-003305\t3 IFPI L327 B01 IFPI 50F4\nPTRM-003315\t1 IFPI L327 A02 IFPI 50D8, IFPI 50AB",
    "old": "PTRM-003305\t3 IFPI L327 B01 IFPI 50F4\nPTRM-003315\t1 IFPI L327 IFPI 50D8"
  }
}