vocab.json

{
  " ": 0,
  "a": 1,
  "c": 2,
  "d": 3,
  "h": 4,
  "i": 5,
  "k": 6,
  "l": 7,
  "m": 8,
  "n": 9,
  "o": 10,
  "t": 11,
  "u": 12
}