{
  "ring_codes": {
    "new": "IM20470A-FP-L0 01 +\t+ IFPI LB48 A04, B04 IFPI 10N1\nIM20470A-FP-L1 01 +\t+ IFPI LB48 A01, C01 IFPI 10N2",
    "old": "IM20470A-FP-L0 01 +\t+ IFPI LB48 B04\nIM20470A-FP-L1 01 +\t+ IFPI LB48 C01"
  }
}