oooo  oooooooooooo  ooooo    oooooooo    .o   ooooo     ooo 
    `888  `888'     `8  `888'   dP"""""""  o888   `888'     `8' 
     888   888           888   d88888b.     888    888       8  
     888   888oooo8      888       `Y88b    888    888       8  
     888   888    "      888         ]88    888    888       8  
     888   888       o   888   o.   .88P    888    `88.    .8'  
 .o. 88P  o888ooooood8  o888o  `8bd88P'    o888o     `YbodP'    
 `Y888P