sentence: The innovative aspect of ' House ' is that he often takes illegal actions , for example breaking into a patient 's house to investigate environmental factors which may have caused the particular disease , and he is hardly ever punished for it .
modified: The innovative aspect of ' House ' is that he often takes illegal action , for example breaking into a patient 's house to investigate environmental factors , which may have caused the particular disease and hardly ever is he punished for it .
transformation: NOUN:NUM, PUNCT, PUNCT, WO