code: def __init__(
      self, remove_diacritics: bool = False, split_letters: bool = False
  ):
      self.clean = (
          remove_symbols_and_diacritics
          if remove_diacritics
          else remove_symbols
      )
      self.split_letters = split_letters
  
file_path: whisper/whisper/normalizers/basic.py
imports: import re
  import unicodedata
  import regex
label_desc: Use image node_id 1 to create a new BasicTextNormalizer object  with example: obj = BasicTextNormalizer(remove_diacritics, split_letters)