bring something home to someone vs spell out

bring something home to someone

spell out

verb
  • To form (a word) from letters; say the letters in a word. 

  • To explain in clear and simple terms; to be explicit. 

  • To replace an acronym with its expansion. 

How often have the words bring something home to someone and spell out occurred in a corpus of books? (source: Google Ngram Viewer )