oooooooooooo  oooooooooo.     .oooooo.      oooooooo  oooooooooooo  oooo    oooo 
 `888'     `8  `888'   `Y8b   d8P'  `Y8b    dP"""""""  `888'     `8  `888   .8P'  
  888           888     888  888           d88888b.     888           888  d8'    
  888oooo8      888oooo888'  888               `Y88b    888oooo8      88888[      
  888    "      888    `88b  888                 ]88    888    "      888`88b.    
  888           888    .88P  `88b    ooo   o.   .88P    888           888  `88b.  
 o888o         o888bood8P'    `Y8bood8P'   `8bd88P'    o888o         o888o  o888o