anywhere vs somewheres

anywhere

adv
  • In or at any location or an unknown location. 

  • To (in the direction of) any location or an unknown location. 

pron
  • Any location or an unknown location. 

somewheres

adv
  • Somewhere, in some place. 

adj
  • Somewhere, in some place. 

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