{
  "ring_codes": {
    "new": "T-38301M-0713\t1M1\tC\t16 IFPI L223 IFPI 3903\nT-38301M-0713\t1M2\tC\t17 IFPI L223 IFPI 39A5, IFPI 39A8",
    "old": "T-38301M-0713\t1M1\tC\t16 IFPI L223 IFPI 3903\nT-38301M-0713\t1M2\tC\t17 IFPI L223 IFPI 39A8"
  }
}