code: def num_words_in_file(conllu_file):
      """
      Count the number of non-blank lines in a conllu file
      """
      count = 0
      with open(conllu_file) as fin:
          for line in fin:
              line = line.strip()
              if not line:
                  continue
              if line.startswith("#"):
                  continue
              count = count + 1
      return count
  
imports: import argparse
  from enum import Enum
  import glob
  import logging
  import os
  import re
  import subprocess
  import sys
  from stanza.models.common.short_name_to_treebank import canonical_treebank_name
  import stanza.utils.datasets.prepare_tokenizer_data
  import stanza.utils.default_paths
label_desc: Use image node_id 11 for calling a global function with example usage: num_words_in_file(conllu_file) and returns: count