oooooooooooo  ooooooooooooo   .oooooo..o    .oooooo.       ooooo     ooo  oooooooooo.  
 `888'     `8  8'   888   `8  d8P'    `Y8   d8P'  `Y8b      `888'     `8'  `888'   `Y8b 
  888               888       Y88bo.       888      888      888       8    888     888 
  888oooo8          888        `"Y8888o.   888      888      888       8    888oooo888' 
  888    "          888            `"Y88b  888      888      888       8    888    `88b 
  888               888       oo     .d8P  `88b    d88b      `88.    .8'    888    .88P 
 o888o             o888o      8""88888P'    `Y8bood8P'Ybd'     `YbodP'     o888bood8P'