{
  "ring_codes": {
    "new": "T-4512GP-02281\t1MB1\tC\t84 IFPI L223 IFPI 39A5\nT-4512GP-02281\t1M1\tC\t84 IFPI L223 IFPI 39A4",
    "old": "T-4512GP-02281\t1MB1\tC\t84 IFPI L223 IFPI 39A5"
  }
}