code: def load_lang_model(self):
          
          if self.lang in self.languages:
              if not Spacy.model_installed(self.lang):
                  download(self.lang)
              model = spacy.load(self.lang)
          elif self.lang in self.alpha_languages:
              language_module = importlib.import_module(f"spacy.lang.{self.lang}")
              language_method = getattr(language_module, self.alpha_languages[self.lang])
              model = language_method()
          self.model = model
docs: Load spaCy language model or download if model is available and not
          installed.
  
          Currenty supported spaCy languages
  
          en English (50MB)
          de German (645MB)
          fr French (1.33GB)
          es Spanish (377MB)
  
          :return: