oooooooooooo    .oooooo.       oooooo   oooo  ooooooooo.     oooooooooooo    .oooo.   
 `888'     `8   d8P'  `Y8b       `888.   .8'   `888   `Y88.  d'""""""d888'  .dP""Y88b  
  888          888      888       `888. .8'     888   .d88'        .888P          ]8P' 
  888oooo8     888      888        `888.8'      888ooo88P'        d888'         .d8P'  
  888    "     888      888         `888'       888`88b.        .888P         .dP'     
  888       o  `88b    d88b          888        888  `88b.     d888'    .P  .oP     .o 
 o888ooooood8   `Y8bood8P'Ybd'      o888o      o888o  o888o  .8888888888P   8888888888