{
  "ring_codes": {
    "new": "X11-35591\t+\t+ EE30501 IFPI L028 A02, A04, A05 IFPI 10K4, IFPI 10K0\nX11-35591 R4R IFPI L241 25 IFPI 4155",
    "old": "X11-35591\t+\t+ EE30501 IFPI L028 A05, A02 IFPI 10K4, IFPI 10K0\nX11-35591 R4R IFPI L241 25 IFPI 4155"
  }
}