darner vs devil's darning needle

darner

noun
  • Any dragonfly of the family Aeshnidae; a hawker. 

  • One who darns. 

  • A needle used for darning, a darning needle. 

devil's darning needle

noun
  • A dragonfly. 

  • Clematis virginiana, a vine native to the United States. 

  • A stick insect. 

  • A cranefly. 

How often have the words darner and devil's darning needle occurred in a corpus of books? (source: Google Ngram Viewer )