{
  "ring_codes": {
    "new": "5051328 02 FEB 98\tMPO\t02 @@ 9 IFPI L032 00 IFPI 1213\n5051328 28 NOV 97\tMPO\t01 @@ 9 IFPI L032 00 IFPI 120A",
    "old": "5051328 02 FEB 98\tMPO\t02 @@ 9 IFPI L032 00 IFPI 1213"
  }
}