Clever vs Kyle

Clever

name
  • A city in Missouri. 

Kyle

name
  • A city in Texas, United States 

  • A female given name transferred from the surname. 

  • A habitational surname from Scottish Gaelic. 

  • A census-designated place in South Dakota, United States 

  • A male given name transferred from the surname. 

  • A town in Saskatchewan, Canada 

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