.ooooo.    ooooo         oooooooooo.     ooooooooo  ooooo  oooooooooooo 
 888' `Y88.  `888'         `888'   `Y8b   d"""""""8'  `888'  `888'     `8 
 888    888   888           888      888        .8'    888    888         
  `Vbood888   888           888      888       .8'     888    888oooo8    
       888'   888           888      888      .8'      888    888    "    
     .88P'    888       o   888     d88'     .8'       888    888       o 
   .oP'      o888ooooood8  o888bood8P'      .8'       o888o  o888ooooood8