chastise vs read someone the Riot Act

chastise

verb
  • To punish (someone), especially by corporal punishment. 

  • To castigate; to severely scold or censure (someone). 

  • To lightly criticize or correct (someone). 

read someone the Riot Act

How often have the words chastise and read someone the Riot Act occurred in a corpus of books? (source: Google Ngram Viewer )