Swan vs accost

Swan

noun
  • someone connected with Swansea City Football Club, as a fan, player, coach, etc. 

  • someone connected with the Sydney Swans, as a fan, player, coach, etc. 

name
  • A surname transferred from the nickname. 

accost

noun
  • An attack. 

  • Address; greeting. 

verb
  • To solicit sexually. 

  • To assault. 

  • To speak to first; to address; to greet. 

  • To approach and speak to boldly or aggressively, as with a demand or request. 

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