code: def test_clean_page_loremipsum(self):
      lorem_ipsum_text = """Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.
  Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.
  Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.
  Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum."""
      clean_en, counters = self.run_clean_page(
          PageFeatures(
              text=lorem_ipsum_text,
              content_type=FAKE_CONTENT_TYPE,
              content_length=FAKE_CONTENT_LENGTH,
              timestamp=FAKE_TIMESTAMP,
          )
      )
      self.assertIsNone(clean_en)
      self.assertEqual({"filtered:loremipsum": 1}, dict(counters))
  
imports: import collections
  import os
  import six
  from tensorflow_datasets import testing
  from tensorflow_datasets.core.lazy_imports_lib import lazy_imports
  from tensorflow_datasets.text import c4_utils
label_desc: Use image node_id 5 for calling the C4UtilsTest obj's underlying member method code with example usage: obj.test_clean_page_loremipsum() without return types