.ooooo.    oooooooooo.     .oooooo.     ooooooo  ooooo  ooooooooooooo  oooooo   oooo 
 888' `Y88.  `888'   `Y8b   d8P'  `Y8b     `8888    d8'   8'   888   `8   `888.   .8'  
 888    888   888     888  888               Y888..8P          888         `888. .8'   
  `Vbood888   888oooo888'  888                `8888'           888          `888.8'    
       888'   888    `88b  888     ooooo     .8PY888.          888           `888'     
     .88P'    888    .88P  `88.    .88'     d8'  `888b         888            888      
   .oP'      o888bood8P'    `Y8bood8P'    o888o  o88888o      o888o          o888o