{
  "ring_codes": {
    "new": "IM01501A-L0 01 +\t+ IFPI LB48 IFPI 10D3\nIM01501A-L1 03 +\t+ IFPI LB48 IFPI 10C1",
    "old": "IM01501A-L0 01 +\t+ IFPI LB48\nIM01501A-L1 03 +\t+ IFPI LB48"
  }
}