text: from textattack.transformations import WordSwapRandomCharacterDeletion
  from textattack.transformations import CompositeTransformation
  from textattack.augmentation import Augmenter
  transformation = CompositeTransformation([WordSwapRandomCharacterDeletion()])
  augmenter = Augmenter(transformation=transformation, transformations_per_example=5)
  s = 'What I cannot create, I do not understand.'
  
  print(augmenter.augment(s))
  
  #Output
  ['What I cannot creae, I do not understand.', 'What I cannot creat, I do not understand.', 
   'What I cannot create, I do not nderstand.', 'What I cannot create, I do nt understand.', 'Wht I cannot create, I do not understand.']
  