{
  "ring_codes": {
    "new": "<HDR-0159-0690>HL510D IFPI L463 IFPI 7836\n<HDR-0159-0690>HL516E IFPI L463 IFPI 7838",
    "old": "<HDR-0159-0690>HL510D IFPI L463 IFPI 7836\n<HDR-0159-0690>HL516E"
  }
}