code: def test_catalan(self):
      words = cess_cat.words()[:15]
      txt = "El Tribunal_Suprem -Fpa- TS -Fpt- ha confirmat la condemna a quatre anys d' inhabilitació especial"
      self.assertEqual(words, txt.split())
      self.assertEqual(cess_cat.tagged_sents()[0][34][0], "càrrecs")
  
imports: import unittest
  import pytest
  from nltk.corpus import cess_cat, cess_esp, conll2007, floresta, indian, ptb, sinica_treebank, udhr
  from nltk.tree import Tree
label_desc: Use image node_id 1 for calling the TestCess obj's underlying member method code with example usage: obj.test_catalan() without return types