{
  "ring_codes": {
    "new": "MW00502E-MW L0 01 IFPI LJ47 A01\nMW00502E-MW L1 03 IFPI LJ47\nMW00502E-MW L0 01 IFPI LJ74 A01 IFPI 23B6\nMW00502E-MW L1 03 IFPI LJ74 IFPI 23B2",
    "old": "MW00502E-MW L0 01 IFPI LJ47 A01 IFPI 23B2\nMW00502E-MW L1 03 IFPI LJ47 IFPI 23B6"
  }
}