.o   ooooo   ooooo  ooooo      ooo  oooooo   oooooo     oooo  ooooo         ooooo      ooo 
 o888   `888'   `888'  `888b.     `8'   `888.    `888.     .8'   `888'         `888b.     `8' 
  888    888     888    8 `88b.    8     `888.   .8888.   .8'     888           8 `88b.    8  
  888    888ooooo888    8   `88b.  8      `888  .8'`888. .8'      888           8   `88b.  8  
  888    888     888    8     `88b.8       `888.8'  `888.8'       888           8     `88b.8  
  888    888     888    8       `888        `888'    `888'        888       o   8       `888  
 o888o  o888o   o888o  o8o        `8         `8'      `8'        o888ooooood8  o8o        `8