oooooooooooo  ooooo          .ooooo.      oooooooo  ooooo   ooooo  ooooooooooooo 
 d'""""""d888'  `888'         d88'   `8.   dP"""""""  `888'   `888'  8'   888   `8 
       .888P     888          Y88..  .8'  d88888b.     888     888        888      
      d888'      888           `88888b.       `Y88b    888ooooo888        888      
    .888P        888          .8'  ``88b        ]88    888     888        888      
   d888'    .P   888       o  `8.   .88P  o.   .88P    888     888        888      
 .8888888888P   o888ooooood8   `boood8'   `8bd88P'    o888o   o888o      o888o