def __init__(self, parser: MyParser, offset) -> None:
self.d_train = {}
self.d_inference = {}
digit_letters_tuple = parser.getAllTagsForDigitLetters()
digit_letters_len = len(digit_letters_tuple)
for (w, t), i in zip(digit_letters_tuple, range(0, digit_letters_len)):
if t not in self.d_inference:
self.d_inference[t] = len(self.d_inference) + offset
self.d_train[(w, t)] = self.d_inference[t]
super().__init__(len(self.d_inference), offset)
