on fleek vs well-favoured

on fleek

prep
  • Flawless; perfect; spot on. 

  • Stylish and perfectly chosen or put together. 

  • Sleek and perfectly groomed or styled; well-groomed. 

well-favoured

adj
  • handsome; pleasing to the eye 

How often have the words on fleek and well-favoured occurred in a corpus of books? (source: Google Ngram Viewer )