Swan vs gadabout

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. 

gadabout

noun
  • A person who restlessly moves from place to place, seeking amusement or the companionship of others. 

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