Laze vs Tan

Laze

name
  • A language of the Naish subbranch of the Naic group of languages, spoken in Muli Tibetan Autonomous County western Sichuan, China. 

Tan

name
  • A Chinese surname from Mandarin. 

  • A Chinese surname from Hokkien. 

  • A surname from Vietnamese. 

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