{
  "ring_codes": {
    "new": "MACLIFE106\t2MM1\tC\t75 IFPI L223 IFPI 3937\nMACLIFE106\t4MM1\tC\t75 IFPI L223 IFPI 3910",
    "old": "MACLIFE106\t2MM1\tC\t75 IFPI L223 IFPI 3937"
  }
}