oooooooooo.   ooooooooo.          .o    ooooooooooooo    .o   oooooooooooo 
 `888'   `Y8b  `888   `Y88.      .d88    8'   888   `8  o888   `888'     `8 
  888     888   888   .d88'    .d'888         888        888    888         
  888oooo888'   888ooo88P'   .d'  888         888        888    888oooo8    
  888    `88b   888`88b.     88ooo888oo       888        888    888    "    
  888    .88P   888  `88b.        888         888        888    888         
 o888bood8P'   o888o  o888o      o888o       o888o      o888o  o888o