code: def get_clean_sequence(
      self,
      tokenizer,
      with_prefix_space=False,
      max_length=20,
      min_length=5,
      empty_table: bool = False,
      add_special_tokens: bool = True,
      return_table_and_query: bool = False,
  ):
      toks = [
          tokenizer.decode([i], clean_up_tokenization_spaces=False)
          for i in range(len(tokenizer))
      ]
  
      if empty_table:
          table = pd.DataFrame.from_dict({})
          query = " ".join(toks[:min_length])
      else:
          data = {
              toks[0]: [toks[tok] for tok in range(1, min_length - 3)]
          }
          table = pd.DataFrame.from_dict(data)
          query = " ".join(toks[:3])
  
      output_ids = tokenizer.encode(
          table, query, add_special_tokens=add_special_tokens
      )
      output_txt = tokenizer.decode(output_ids)
  
      if len(output_ids) < min_length:
          raise ValueError(
              "Update the code to generate the sequences so that they are larger"
          )
      if len(output_ids) > max_length:
          raise ValueError(
              "Update the code to generate the sequences so that they are smaller"
          )
  
      if return_table_and_query:
          return output_txt, output_ids, table, query
  
      return output_txt, output_ids
  
imports: import json
  import os
  import shutil
  import tempfile
  import unittest
  from typing import List
  import pandas
  from transformers import AddedToken, TapexTokenizer
  from transformers.models.tapex.tokenization_tapex import VOCAB_FILES_NAMES
  from transformers.testing_utils import is_pt_tf_cross_test, require_pandas, slow
  from ...test_tokenization_common import TokenizerTesterMixin
label_desc: Use image node_id 4 for calling the TapexTokenizationTest obj's underlying member method code with example usage: obj.get_clean_sequence(tokenizer, with_prefix_space, max_length, min_length, empty_table, add_special_tokens, return_table_and_query) and returns: output_txt,  output_ids, output_txt,  output_ids,  table,  query