code: def test_5(self):
      syllables = ["vua"]
      ipas = ["vuə³³"]
      for i, s in enumerate(syllables):
          syllable = Syllable(s)
          actual = syllable.generate_ipa(eight=True)
          expected = ipas[i]
          self.assertEqual(expected, actual)
  
file_path: underthesea/tests/utils/test_vietnamese_ipa.py
imports: from os.path import join, dirname
  from unittest import TestCase
  from underthesea.utils.vietnamese_ipa import Syllable
label_desc: Use image node_id 5 for calling the TestVietnameseIPA obj's underlying member method code with example usage: obj.test_5() without return types