{
  "ring_codes": {
    "new": "MCOM2PUS03 R1F\tE IFPI L240 16 IFPI 4121\nMCOM2PUS03 R2J\tE IFPI L239 11 IFPI 4121",
    "old": "MCOM2PUS03 R1F\tE IFPI L240 16 IFPI 4121"
  }
}