oooooooooooo  ooooo   ooooo        .o    ooooo  ooooo     ooo  ooo        ooooo 
 d'""""""d888'  `888'   `888'      .d88    `888'  `888'     `8'  `88.       .888' 
       .888P     888     888     .d'888     888    888       8    888b     d'888  
      d888'      888ooooo888   .d'  888     888    888       8    8 Y88. .P  888  
    .888P        888     888   88ooo888oo   888    888       8    8  `888'   888  
   d888'    .P   888     888        888     888    `88.    .8'    8    Y     888  
 .8888888888P   o888o   o888o      o888o   o888o     `YbodP'     o8o        o888o