{
  "comments": {
    "new": "DOS",
    "old": "MS-DOS"
  },
  "ring_codes": {
    "new": "STARPAK ORI-1008149\t+ +\t52095-01 IFPI L027 IFPI 1001, IFPI 1006",
    "old": "STARPAK ORI-1008149\t+ +\t52095-01 IFPI L027 IFPI 1001"
  }
}