oooooooooooo  ooo        ooooo  ooooooooo.    ooooo   ooooo    .oooo.    ooo        ooooo 
 `888'     `8  `88.       .888'  `888   `Y88.  `888'   `888'  .dP""Y88b   `88.       .888' 
  888           888b     d'888    888   .d88'   888     888         ]8P'   888b     d'888  
  888oooo8      8 Y88. .P  888    888ooo88P'    888ooooo888       .d8P'    8 Y88. .P  888  
  888    "      8  `888'   888    888           888     888     .dP'       8  `888'   888  
  888           8    Y     888    888           888     888   .oP     .o   8    Y     888  
 o888o         o8o        o888o  o888o         o888o   o888o  8888888888  o8o        o888o