.ooooo.    oooooooooo.   ooooooooo.    ooooo  oooooo   oooooo     oooo  oooooooooo.   
 888' `Y88.  `888'   `Y8b  `888   `Y88.  `888'   `888.    `888.     .8'   `888'   `Y8b  
 888    888   888     888   888   .d88'   888     `888.   .8888.   .8'     888      888 
  `Vbood888   888oooo888'   888ooo88P'    888      `888  .8'`888. .8'      888      888 
       888'   888    `88b   888`88b.      888       `888.8'  `888.8'       888      888 
     .88P'    888    .88P   888  `88b.    888        `888'    `888'        888     d88' 
   .oP'      o888bood8P'   o888o  o888o  o888o        `8'      `8'        o888bood8P'