oooooooooo.    oooooooooooo      .ooo    ooooo     ooo  ooooo   ooooo     oooo 
 `888'   `Y8b  d'""""""d888'    .88'      `888'     `8'  `888'   `888'     `888 
  888     888        .888P     d88'        888       8    888     888       888 
  888oooo888'       d888'     d888P"Ybo.   888       8    888ooooo888       888 
  888    `88b     .888P       Y88[   ]88   888       8    888     888       888 
  888    .88P    d888'    .P  `Y88   88P   `88.    .8'    888     888       888 
 o888bood8P'   .8888888888P    `88bod8'      `YbodP'     o888o   o888o  .o. 88P 
                                                                        `Y888P