{
  "ring_codes": {
    "new": "T-4511GP-02246\t1MB2\tC\t83 IFPI L223 IFPI 3912\nT-4511GP-02246\t1MM1\tC\t83 IFPI L223 IFPI 3916",
    "old": "T-4511GP-02246\t1MB2\tC\t83 IFPI L223 IFPI 3912"
  }
}