.o   oooooo     oooo  oooo    oooo    oooooooo  oooooo     oooo  oooo    oooo 
 o888    `888.     .8'   `888   .8P'    dP"""""""   `888.     .8'   `888   .8P'  
  888     `888.   .8'     888  d8'     d88888b.      `888.   .8'     888  d8'    
  888      `888. .8'      88888[           `Y88b      `888. .8'      88888[      
  888       `888.8'       888`88b.           ]88       `888.8'       888`88b.    
  888        `888'        888  `88b.   o.   .88P        `888'        888  `88b.  
 o888o        `8'        o888o  o888o  `8bd88P'          `8'        o888o  o888o