oooooooooooo      .ooo        .ooo      .oooooo.           .ooo      .oooooo.   
 `888'     `8    .88'        .88'       d8P'  `Y8b        .88'       d8P'  `Y8b  
  888           d88'        d88'       888      888      d88'       888          
  888oooo8     d888P"Ybo.  d888P"Ybo.  888      888     d888P"Ybo.  888          
  888    "     Y88[   ]88  Y88[   ]88  888      888     Y88[   ]88  888          
  888          `Y88   88P  `Y88   88P  `88b    d88b     `Y88   88P  `88b    ooo  
 o888o          `88bod8'    `88bod8'    `Y8bood8P'Ybd'   `88bod8'    `Y8bood8P'