docs: def show_results(results, n=10):
      """Show the TOP n results of a classification.
      >>> results = [{'\\alpha': 0.67}, {'\\propto': 0.25}]
      >>> show_results(results)
      """
      import nntoolkit.evaluate
      classification = nntoolkit.evaluate.show_results(results, n)
      return "<pre>" + classification.replace("\n", "<br/>") + "</pre>"