.ooo     .ooooo.    oooooooooooo  oooooooooooo   .ooooo.    ooooooo  ooooo 
   .88'      888' `Y88.  `888'     `8  `888'     `8  d88'   `8.   `8888    d8'  
  d88'       888    888   888           888          Y88..  .8'     Y888..8P    
 d888P"Ybo.   `Vbood888   888oooo8      888oooo8      `88888b.       `8888'     
 Y88[   ]88        888'   888    "      888    "     .8'  ``88b     .8PY888.    
 `Y88   88P      .88P'    888       o   888       o  `8.   .88P    d8'  `888b   
  `88bod8'     .oP'      o888ooooood8  o888ooooood8   `boood8'   o888o  o88888o