code: def test_plurals_numbers():
      text = (
          THIS + "\n" + "1 idea 2 ideas three ideas although many Ideas"
      )
      wc = WordCloud(stopwords=[]).generate(text)
      # not capitalized usually
      assert "Ideas" not in wc.words_
      # plural removed
      assert "ideas" not in wc.words_
      # usually capitalized
      assert "although" not in wc.words_
      assert "idea" in wc.words_
      assert "Although" in wc.words_
      assert "better than" in wc.words_
  
imports: from wordcloud import WordCloud, get_single_color_func, ImageColorGenerator
  import numpy
  import pytest
  from random import Random
  from numpy.testing import assert_array_equal
  from PIL import Image
  import xml.etree.ElementTree
  import matplotlib
label_desc: Use image node_id 4 for calling a global function with example usage: test_plurals_numbers() without return types