sari vs shemagh

sari

noun
  • The traditional dress of women in the Indian Subcontinent; an outer garment consisting of a single length of cotton or silk, most often with one end wrapped around the waist to form a skirt, the other draped over the shoulder or head. 

shemagh

noun
  • A headcloth designed for a desert environment to protect the wearer from sand and heat. 

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