{
  "ring_codes": {
    "new": "PSRM-006660\t2 IFPI L330 NULL, B13, B14 IFPI 50B9, IFPI 50C4, IFPI 5100",
    "old": "PSRM-006660\t2 IFPI L330 NULL, B13, B14 IFPI 5100, IFPI 50C4"
  }
}