oooooooooooo  oooooooooo.    ooooo           oooooooo   ooooooooo    oooooooo 
 `888'     `8  `888'   `Y8b   `888'          dP"""""""  d"""""""8'   dP""""""" 
  888           888      888   888          d88888b.          .8'   d88888b.   
  888oooo8      888      888   888              `Y88b        .8'        `Y88b  
  888    "      888      888   888                ]88       .8'           ]88  
  888           888     d88'   888       o  o.   .88P      .8'      o.   .88P  
 o888o         o888bood8P'    o888ooooood8  `8bd88P'      .8'       `8bd88P'