clef vs draw up

clef

noun
  • A symbol found on a musical staff that indicates the pitches represented by the lines and the spaces on the staff 

draw up

verb
  • To compose (a document), especially following a standard form; prepare a plan. 

  • To arrange in order or formation. 

  • To come to a halt. 

  • To withdraw upwards. 

  • To cause to come to a halt. 

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