{
  "comments": {
    "new": "\"FFTFTAT10423-8 R4Y9\" -- typo?"
  },
  "ring_codes": {
    "new": "FFTFTAT10423-8\tR4Y9\nFFTFTAT10423-8\tR5S1\nFFTFTAI10423-8\tR4Y9",
    "old": "FFTFTAT10423-8\tR4Y9\nFFTFTAT10423-8\tR5S1"
  }
}