oooooooooo.         .o.            .ooo    ooooo  ooo        ooooo   oooooooooooo 
 `888'   `Y8b       .888.         .88'      `888'  `88.       .888'  d'""""""d888' 
  888     888      .8"888.       d88'        888    888b     d'888         .888P   
  888oooo888'     .8' `888.     d888P"Ybo.   888    8 Y88. .P  888        d888'    
  888    `88b    .88ooo8888.    Y88[   ]88   888    8  `888'   888      .888P      
  888    .88P   .8'     `888.   `Y88   88P   888    8    Y     888     d888'    .P 
 o888bood8P'   o88o     o8888o   `88bod8'   o888o  o8o        o888o  .8888888888P