chide vs reprove

chide

verb
  • To admonish in blame; to reproach angrily. 

  • To make a clamorous noise; to chafe. 

reprove

verb
  • to criticise, rebuke or reprimand (someone), usually in a gentle and kind tone. 

  • To prove again. 

  • to deny or reject (a feeling, behaviour, action etc.). 

  • to express disapproval. 

How often have the words chide and reprove occurred in a corpus of books? (source: Google Ngram Viewer )