case shot vs crate

case shot

noun
  • A collection of small projectiles enclosed in a case or canister. 

crate

noun
  • A large open box or basket, used especially to transport fragile goods. 

  • A vehicle (car, aircraft, spacecraft, etc.) seen as unreliable. 

  • In the Rust programming language, a binary or library. 

verb
  • To keep in a crate. 

  • To put into a crate. 

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