Coke vs lemon juice

Coke

noun
  • A bottle, glass or can of Coca-Cola or a cola-based soft drink. 

  • Cola-based soft drink; (in particular) Coca-Cola. 

  • Any soft drink, regardless of type. 

lemon juice

noun
  • The juice of a sweet lemon or sweet lime. 

  • The liquid extract of lemon fruit, notably sour and often condensed, as used especially in food preparation. 

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