.ooooo.    ooooo   ooooo  oooooooooo.    oooooooooooo        .o.        oooooooooo.   
 888' `Y88.  `888'   `888'  `888'   `Y8b   `888'     `8       .888.       `888'   `Y8b  
 888    888   888     888    888      888   888              .8"888.       888      888 
  `Vbood888   888ooooo888    888      888   888oooo8        .8' `888.      888      888 
       888'   888     888    888      888   888    "       .88ooo8888.     888      888 
     .88P'    888     888    888     d88'   888           .8'     `888.    888     d88' 
   .oP'      o888o   o888o  o888bood8P'    o888o         o88o     o8888o  o888bood8P'