{
  "ring_codes": {
    "new": "HMB-168\t1 IFPI L274 IFPI 4509, IFPI 4512 NULL, SMJ\nHMB-168 T1",
    "old": "HMB-168\t1 IFPI L274 IFPI 4512\nHMB-168 T1"
  }
}