{
  "ring_codes": {
    "new": "PCAX-58251 L0\t1 IFPI L280 01, 04\nPCAX-58251 L1\t2 IFPI L279 01, 05 453T, 453V",
    "old": "PCAX-58251 L0\t1 IFPI L280 01\nPCAX-58251 L1\t2 IFPI L279 01 453T"
  }
}