{
  "ring_codes": {
    "new": "MW02402E-MW L0 01 OMM IFPI L126\nMW02402E-MW L1 01 OMM IFPI L126",
    "old": "MW02402E-MW L0 01 0MM IFPI L126\nMW02402E-MW L1 01 0MM IFPI L126"
  }
}