juxtapose vs set against

juxtapose

verb
  • To place side by side, especially for contrast or comparison. 

set against

verb
  • To have a strong feeling of not desiring to do something. 

  • To cause an individual to be in conflict or opposition with someone or something. 

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