cariole vs snowmobile

cariole

noun
  • A sleigh drawn by horses, with seats for a driver and possibly passengers. 

  • A small, light, open one-horse carriage. 

  • A kind of calash. 

  • A covered cart. 

  • A toboggan drawn by dogs, with a passenger or cargo compartment enclosed by skins or fabric, and a small platform at the rear. 

snowmobile

noun
  • A vehicle with skis at the front and a caterpillar track at the rear, used for travelling over snow, sometimes as sport. 

verb
  • To ride or race in a snowmobile. 

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