oooooooooooo   .ooooo.      oooooooo  oooooooooo.    ooooo     ooo    .oooo.   
 d'""""""d888'  d88'   `8.   dP"""""""  `888'   `Y8b   `888'     `8'  .dP""Y88b  
       .888P    Y88..  .8'  d88888b.     888      888   888       8         ]8P' 
      d888'      `88888b.       `Y88b    888      888   888       8       <88b.  
    .888P       .8'  ``88b        ]88    888      888   888       8        `88b. 
   d888'    .P  `8.   .88P  o.   .88P    888     d88'   `88.    .8'   o.   .88P  
 .8888888888P    `boood8'   `8bd88P'    o888bood8P'       `YbodP'     `8bd88P'