{
  "ring_codes": {
    "new": "GH 1 10 AUG 95\tMPO\t03 @@@ 1 IFPI L033 00 IFPI 1216",
    "old": "GH 1 10 AUG 95 MPO 03 @@@ 1 00 IFPI L033 IFPI 1216"
  }
}