{
  "ring_codes": {
    "new": "CM01701E-CM L0 21 IFPI LB47 03 IFPI 07D9\nCM01701E-CM L1 21 IFPI LB47 02 IFPI 07G3",
    "old": "CM01701E-CM L0 21 03 IFPI LB47 IFPI 07D9\nCM01701E-CM L1 21 02 IFPI LB47 IFPI 07G3"
  }
}