code: def main():
      p_kanji = regex.compile(r".*\p{Script=Han}+.*")
      p_hiragana = regex.compile(r".*\p{Block=Hiragana}+.*")
      p_katakana = regex.compile(r".*\p{Block=Katakana}+.*")
      p_chinese = re.compile(".*[\u4e00-\u9fa5]+.*")
      p_korean = re.compile(".*[\uac00-\ud7ff]+.*")
      p_arabic = regex.compile(r".*\p{Block=Arabic}+.*")
      p_cyrillic = regex.compile(r".*\p{Block=Cyrillic}+.*")
      p_sanskrit = regex.compile(r".*\p{Block=Devanagari}+.*")
      p_egyptian = regex.compile(r".*\p{Block=Egyptian_Hieroglyphs}+.*")
      p_ethiopic = regex.compile(r".*\p{Block=Ethiopic}+.*")
      p_hebrew = regex.compile(r".*\p{Block=Hebrew}+.*")
      p_armenian = regex.compile(r".*\p{Block=Armenian}+.*")
      p_thai = regex.compile(r".*\p{Block=Thai}+.*")
      p_bengali = regex.compile(r".*\p{Block=Bengali}+.*")
      p_myanmer = regex.compile(r".*\p{Block=Myanmar}+.*")
      p_geogian = regex.compile(r".*\p{Block=Georgian}+.*")
      p_lao = regex.compile(r".*\p{Block=Lao}+.*")
  
      # exception
      def is_dhivehi(text):
          return "މާވަށް" in text
  
      with codecs.open(args.text, "r", encoding="utf-8") as f:
          for line in f:
              line = line.strip()
              sentence = " ".join(line.split(" ")[1:])
              if (
                  p_kanji.match(sentence) is None
                  and p_hiragana.match(sentence) is None
                  and p_katakana.match(sentence) is None
                  and p_chinese.match(sentence) is None
                  and p_korean.match(sentence) is None
                  and p_arabic.match(sentence) is None
                  and p_cyrillic.match(sentence) is None
                  and p_sanskrit.match(sentence) is None
                  and p_egyptian.match(sentence) is None
                  and p_ethiopic.match(sentence) is None
                  and p_hebrew.match(sentence) is None
                  and p_armenian.match(sentence) is None
                  and p_thai.match(sentence) is None
                  and p_bengali.match(sentence) is None
                  and p_myanmer.match(sentence) is None
                  and p_geogian.match(sentence) is None
                  and p_lao.match(sentence) is None
                  and not is_dhivehi(sentence)
              ):
                  print(line)
  
imports: import argparse
  import codecs
  import re
  import regex
label_desc: Use image node_id 1 for calling a global function with example usage: main() and returns: unknown