{
  "ring_codes": {
    "new": "T-2504GP-01088\t1M1\tC\t69 IFPI L223 IFPI 3911\nT-2504GP-01088\t1MM1\tC\t69 IFPI L223 IFPI 3904",
    "old": "T-2504GP-01088\t1M1\tC\t69\nT-2504GP-01088\t1MM1\tC\t69 IFPI L223 IFPI 3904"
  }
}