code: def test_multilingual(self):
      aug = naw.ContextualWordEmbsAug(
          model_path="bert-base-multilingual-uncased"
      )
  
      inputs = [
          {
              "lang": "fra",
              "text": "Bonjour, J'aimerais une attestation de l'employeur certifiant que je suis en CDI.",
          },
          {"lang": "jap", "text": "速い茶色の狐が怠惰なな犬を飛び越えます"},
          {
              "lang": "spa",
              "text": "un rapido lobo marron salta sobre el perro perezoso",
          },
      ]
  
      for input_param in inputs:
          augmented_data = aug.augment(input_param["text"])
          augmented_text = augmented_data[0]
          self.assertNotEqual(input_param["text"], augmented_text)
  
imports: import unittest
  import os
  from dotenv import load_dotenv
  import torch
  import nlpaug.augmenter.word
  import nlpaug.model.lang_models
label_desc: Use image node_id 6 for calling the TestContextualWordEmbsAug obj's underlying member method code with example usage: obj.test_multilingual() without return types