oooooooooooo  oooooo   oooooo     oooo  oooooooooo.         .o      oooooooo  oooooooooooo 
 d'""""""d888'   `888.    `888.     .8'   `888'   `Y8b      .d88     dP"""""""  `888'     `8 
       .888P      `888.   .8888.   .8'     888     888    .d'888    d88888b.     888         
      d888'        `888  .8'`888. .8'      888oooo888'  .d'  888        `Y88b    888oooo8    
    .888P           `888.8'  `888.8'       888    `88b  88ooo888oo        ]88    888    "    
   d888'    .P       `888'    `888'        888    .88P       888    o.   .88P    888       o 
 .8888888888P         `8'      `8'        o888bood8P'       o888o   `8bd88P'    o888ooooood8