[
  "Break the time into two parts: 06:51 to 07:00, then 07:00 to 07:17.",
  "06:51 to 07:00 = 9 minutes (60 - 51 = 9).",
  "07:00 to 07:17 = 17 minutes. Total: 9 + 17 = 26 minutes."
]