code: def __init__(self, root, fileids, wrap_etree=False, tagset=None):
      XMLCorpusReader.__init__(self, root, fileids, wrap_etree)
      self._tagset = tagset
  
file_path: nltk/nltk/corpus/reader/nps_chat.py
imports: import re
  import textwrap
  from nltk.corpus.reader.api import *
  from nltk.corpus.reader.util import *
  from nltk.corpus.reader.xmldocs import *
  from nltk.internals import ElementWrapper
  from nltk.tag import map_tag
  from nltk.util import LazyConcatenation
label_desc: Use image node_id 1 to create a new NPSChatCorpusReader object from inherited base classes: XMLCorpusReader with example: obj = NPSChatCorpusReader(root, fileids, wrap_etree, tagset)