ooooooooo  oooooooooooo  ooooooooo.     oooooooooooo    oooooooo    oooooooo 
 d"""""""8'  `888'     `8  `888   `Y88.  d'""""""d888'   dP"""""""   dP""""""" 
       .8'    888           888   .d88'        .888P    d88888b.    d88888b.   
      .8'     888oooo8      888ooo88P'        d888'         `Y88b       `Y88b  
     .8'      888    "      888             .888P             ]88         ]88  
    .8'       888       o   888            d888'    .P  o.   .88P   o.   .88P  
   .8'       o888ooooood8  o888o         .8888888888P   `8bd88P'    `8bd88P'