.ooooo.      .oooooo.        .ooo     .oooooo..o   ooooooooo  ooooooo  ooooo 
 d88'   `8.   d8P'  `Y8b     .88'      d8P'    `Y8  d"""""""8'   `8888    d8'  
 Y88..  .8'  888            d88'       Y88bo.             .8'      Y888..8P    
  `88888b.   888           d888P"Ybo.   `"Y8888o.        .8'        `8888'     
 .8'  ``88b  888           Y88[   ]88       `"Y88b      .8'        .8PY888.    
 `8.   .88P  `88b    ooo   `Y88   88P  oo     .d8P     .8'        d8'  `888b   
  `boood8'    `Y8bood8P'    `88bod8'   8""88888P'     .8'       o888o  o88888o