.ooo     oooooooooooo  oooooooooooo  ooooo   ooooo  oooooo   oooo  oooooooooo.   
   .88'      d'""""""d888'  `888'     `8  `888'   `888'   `888.   .8'   `888'   `Y8b  
  d88'             .888P     888           888     888     `888. .8'     888      888 
 d888P"Ybo.       d888'      888oooo8      888ooooo888      `888.8'      888      888 
 Y88[   ]88     .888P        888    "      888     888       `888'       888      888 
 `Y88   88P    d888'    .P   888           888     888        888        888     d88' 
  `88bod8'   .8888888888P   o888o         o888o   o888o      o888o      o888bood8P'