cream puff vs lost soul

cream puff

noun
  • A weak or ineffectual person. 

  • An old motor vehicle in especially good condition. 

  • A light, hollow pastry typically filled with cream or custard. 

  • A weak hit. 

lost soul

noun
  • One who is forlorn, who lacks direction, purpose, or motivation in life. 

  • A soul that is destined to go to hell; a person possessing such a soul. 

How often have the words cream puff and lost soul occurred in a corpus of books? (source: Google Ngram Viewer )