.o    oooooooooooo    .oooooo.       oooooooooo.      .oooooo.     ooooooooooooo 
 o888   d'""""""d888'   d8P'  `Y8b      `888'   `Y8b    d8P'  `Y8b    8'   888   `8 
  888         .888P    888      888      888      888  888                 888      
  888        d888'     888      888      888      888  888                 888      
  888      .888P       888      888      888      888  888     ooooo       888      
  888     d888'    .P  `88b    d88b      888     d88'  `88.    .88'        888      
 o888o  .8888888888P    `Y8bood8P'Ybd'  o888bood8P'     `Y8bood8P'        o888o