{
  "ring_codes": {
    "new": "MI00903E-MI-L0 21 IFPI LB46 01 IFPI 07E4\nMI00903E-MI-L1 22 IFPI LB46 02",
    "old": "MI00903E-MI L0 21 IFPI LB46 01 IFPI 07E4\nMI00903E-MI L1 22 IFPI LB46 02"
  }
}