bowl over vs daze

bowl over

verb
  • To overwhelm with astonishment or wonder; to flabbergast 

  • To overwhelm; to cause to fall to the ground. 

daze

verb
  • To stun or stupefy, for example with bright light, with a blow, with cold, or with fear 

noun
  • A glittering stone. 

  • The state of being dazed 

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