reoccupy vs win back

reoccupy

verb
  • To occupy again. 

win back

verb
  • To regain favour (with). 

  • To get (someone) to be one's partner, after having been apart. 

  • To win (something) that one has previously lost. 

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