code: def se_clearing_code_bank_info(clearing: str) -> (str, int):
      
      from jutil.bank_const_se import SE_BANK_CLEARING_LIST
      for name, begin, end, acc_digits in SE_BANK_CLEARING_LIST:
          if begin <= clearing <= end:
              return name, acc_digits
      return '', None
docs: Returns Sweden bank info by clearning code.
      :param clearing: 4-digit clearing code
      :return: (Bank name, account digit count) or ('', None) if not found