.ooooo.      .oooo.    ooooo           oooooooo  ooooo     ooo  oooooooooo.  
 d88'   `8.  .dP""Y88b   `888'          dP"""""""  `888'     `8'  `888'   `Y8b 
 Y88..  .8'        ]8P'   888          d88888b.     888       8    888     888 
  `88888b.       <88b.    888              `Y88b    888       8    888oooo888' 
 .8'  ``88b       `88b.   888                ]88    888       8    888    `88b 
 `8.   .88P  o.   .88P    888       o  o.   .88P    `88.    .8'    888    .88P 
  `boood8'   `8bd88P'    o888ooooood8  `8bd88P'       `YbodP'     o888bood8P'