Cobbler vs zori

Cobbler

noun
  • A person from Northamptonshire (traditionally a centre for shoemaking) 

zori

noun
  • A sandal, usually of rubber, secured to the foot by two straps mounted between the big toe and its neighbour. 

  • A Japanese sandal made from rice straw or lacquered wood, worn with a kimono for formal occasions. 

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