{
  "ring_codes": {
    "new": "IM20870A-FP-L0 01 +\t+ IFPI LB48 B03, B02, A01 IFPI 10L2, IFPI 10E0\nIM20870A-FP-L1 01 +\t+ IFPI LB48 A02, A04, C03 IFPI 10H6, IFPI 10E1",
    "old": "IM20870A-FP-L0 01 +\t+ IFPI LB48 B03, B02 IFPI 10L2\nIM20870A-FP-L1 01 +\t+ IFPI LB48 A02, A04 IFPI 10H6"
  }
}