paradigmatic vs true to form

paradigmatic

noun
  • A writer of memoirs of religious persons, as examples of Christian excellence. 

adj
  • Of or pertaining to a paradigm. 

  • Related as members of a substitution class. 

true to form

adv
  • According to one's nature; as expected. 

How often have the words paradigmatic and true to form occurred in a corpus of books? (source: Google Ngram Viewer )