code: def get_default_pos_package(lang, ud_package):
      charlm_package = get_pos_charlm_package(lang, ud_package)
      if charlm_package is not None:
          return ud_package + "_charlm"
      if lang in no_pretrain_languages:
          return ud_package + "_nopretrain"
      return ud_package + "_nocharlm"
  
imports: import argparse
  from collections import defaultdict
  import json
  import os
  from pathlib import Path
  import hashlib
  import shutil
  import zipfile
  from stanza import __resources_version__
  from stanza.models.common.constant import lcode2lang, two_to_three_letters, three_to_two_letters
  from stanza.resources.default_packages import PACKAGES, TRANSFORMERS, TRANSFORMER_NICKNAMES
  from stanza.resources.default_packages import *
  from stanza.utils.get_tqdm import get_tqdm
label_desc: Use image node_id 22 for calling a global function with example usage: get_default_pos_package(lang, ud_package) and returns: unknown, unknown, unknown