oooooooooooo  ooooo         oooo    oooo  oooooooooo.    ooooooooo.    oooo    oooo 
 d'""""""d888'  `888'         `888   .8P'   `888'   `Y8b   `888   `Y88.  `888   .8P'  
       .888P     888           888  d8'      888      888   888   .d88'   888  d8'    
      d888'      888           88888[        888      888   888ooo88P'    88888[      
    .888P        888           888`88b.      888      888   888           888`88b.    
   d888'    .P   888       o   888  `88b.    888     d88'   888           888  `88b.  
 .8888888888P   o888ooooood8  o888o  o888o  o888bood8P'    o888o         o888o  o888o