code: def test_get_words(self):
      # test get words
      self.assertEqual(
          [
              "The",
              "city",
              "councilmen",
              "refused",
              "the",
              "demonstrators",
              "a",
              "permit",
              "because",
              "they",
              "feared",
              "violence",
              ".",
          ],
          wsc_sample.get_words("text"),
      )
  
file_path: textflint/test/input/component/sample/test_wsc_sample.py
imports: import unittest
  from textflint.input.component.sample.wsc_sample import *
label_desc: Use image node_id 6 for calling the TestWSCSample obj's underlying member method code with example usage: obj.test_get_words() without return types