.o    .ooooo.    oooooooooooo  ooooooooooooo  ooooo  oooooo   oooooo     oooo 
 o888   d88'   `8.  `888'     `8  8'   888   `8  `888'   `888.    `888.     .8'  
  888   Y88..  .8'   888               888        888     `888.   .8888.   .8'   
  888    `88888b.    888oooo8          888        888      `888  .8'`888. .8'    
  888   .8'  ``88b   888    "          888        888       `888.8'  `888.8'     
  888   `8.   .88P   888               888        888        `888'    `888'      
 o888o   `boood8'   o888o             o888o      o888o        `8'      `8'