efface vs put in

efface

verb
  • Of the cervix during pregnancy, to thin and stretch in preparation for labor. 

  • To make oneself inobtrusive as if due to modesty or diffidence. 

  • To cause to disappear as if by rubbing out or striking out. 

  • To erase (as anything impressed or inscribed upon a surface); to render illegible or indiscernible. 

put in

verb
  • To call at (a place or port), especially as a deviation from an intended journey. 

  • To contribute. 

  • To apply, request, or submit. 

  • To place inside. 

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