{
  "ring_codes": {
    "new": "1009-10151 Bookworm PC\t[3]\t20-30952 IFPI LM62 IFPI HK05\nBOOKWORM DELUXE\t+ +\tE696801 IFPI LB48 A01 IFPI 1001\n1009-10151 Bookworm PC\t20-30952 IFPI LM62 IFPI HK05",
    "old": "1009-10151 Bookworm PC\t[3]\t20-30952 IFPI LM62 IFPI HK05\nBOOKWORM DELUXE\t+ +\tE696801 IFPI LB48 A01 IFPI 1001"
  }
}