oooo  oooooooooooo    .oooo.    ooooo     ooo        .o    oooooooooo.  
    `888  `888'     `8  .dP""Y88b   `888'     `8'      .d88    `888'   `Y8b 
     888   888                ]8P'   888       8     .d'888     888     888 
     888   888oooo8         <88b.    888       8   .d'  888     888oooo888' 
     888   888    "          `88b.   888       8   88ooo888oo   888    `88b 
     888   888          o.   .88P    `88.    .8'        888     888    .88P 
 .o. 88P  o888o         `8bd88P'       `YbodP'         o888o   o888bood8P'  
 `Y888P