code: def __init__(self, max_num_words: int):
      self.max_num_words = max_num_words
  
imports: from textattack.constraints import PreTransformationConstraint
label_desc: Use image node_id 1 to create a new MaxNumWordsModified object from inherited base classes: PreTransformationConstraint with example: obj = MaxNumWordsModified(max_num_words)