{
  "ring_codes": {
    "new": "44F57A0A-L0 01 +\t+ IFPI LB48 A01\n44F57A0A-L1 01 +\t+ IFPI LB48 A09\n44F57A0A-L0 21 IFPI LB46 08\n44F57A0A-L1 22 IFPI LB46 05",
    "old": "44F57A0A-L0 01 +\t+ IFPI LB48 A01\n44F57A0A-L1 01 +\t+ IFPI LB48 A09\n44F57AOA-L0 21 IFPI LB46 08\n44F57AOA-L1 22 IFPI LB46 05"
  }
}