chuffing hell vs damnit

chuffing hell

intj
  • Used like "what the hell" to add emphasis. 

  • A minced oath, an expression of dismay, disgust, anger, surprise etc. 

damnit

intj
  • Synonym of dammit 

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