nowhere vs somewheres

nowhere

noun

  • No particular place, noplace. 

adj

  • Unimportant; unworthy of notice. 

adv

  • To no place. 

  • In no place. 

somewheres

adv

  • Somewhere, in some place. 

adj

  • Somewhere, in some place. 

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