code: def get_reordered(self):
      return [x[1] for x in self.arr]
  
imports: import os
  import pathlib
  import re
  import collections
  import functools
  import inspect
  import sys
  from typing import List, Union
  import torch
  from omegaconf import OmegaConf
  import sacrebleu
  from rouge_score import rouge_scorer, scoring
label_desc: Use image node_id 2 for calling the Reorderer obj's underlying member method code with example usage: obj.get_reordered() and returns: unknown