{
  "comments": {
    "old": "IFPI 7430, IFPI 7450 -- one of them is misread?"
  },
  "ring_codes": {
    "new": "*3S*\t1008681067 IFPI L433 A1 IFPI 7430\n*8S*\t1008681067 IFPI L433 A2",
    "old": "*3S*\t1008681067 IFPI L433 A1 IFPI 7430, IFPI 7450\n*8S*\t1008681067 IFPI L433 A2"
  }
}