{
  "ring_codes": {
    "new": "BLAS-50102\t2 IFPI L280 04\nIFPI 453K\nBLAS-50102\t3 IFPI L280 03 IFPI 4534",
    "old": "BLAS-50102\t2 IFPI L280 O4\nIFPI 453K\nBLAS-50102\t3 IFPI L280 03 IFPI 4534"
  }
}