cluck vs oomph

cluck

verb
  • To make such a sound. 

  • To cause (the tongue) to make a clicking sound. 

  • To call together, or call to follow, as a hen does her chickens. 

  • to suffer withdrawal from heroin. 

noun
  • The sound made by a hen, especially when brooding, or calling her chicks. 

  • A kind of tongue click used to urge on a horse. 

  • Any sound similar to this. 

oomph

verb
  • To produce a bassy grunting or thudding sound. 

noun
  • A bassy grunting or thudding sound. 

  • Strength, power, passion or effectiveness; clout. 

  • Sex appeal. 

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