chaparral vs maze

chaparral

noun
  • A region of shrubs, typically dry in the summer and rainy in the winter. The coast of the Mediterranean is such a region. 

  • The foliage of creosote bush, Larrea divaricata, when used as a medicinal herb. 

maze

noun
  • Something made up of many confused or conflicting elements; a tangle. 

  • A labyrinth; a puzzle consisting of a complicated network of paths or passages, the aim of which is to find one's way through. 

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