oooooooooooo  ooooooo  ooooo  ooooo         oooooo   oooooo     oooo  ooooooooo.    oooooo   oooo 
 d'""""""d888'   `8888    d8'   `888'          `888.    `888.     .8'   `888   `Y88.   `888.   .8'  
       .888P       Y888..8P      888            `888.   .8888.   .8'     888   .d88'    `888. .8'   
      d888'         `8888'       888             `888  .8'`888. .8'      888ooo88P'      `888.8'    
    .888P          .8PY888.      888              `888.8'  `888.8'       888              `888'     
   d888'    .P    d8'  `888b     888       o       `888'    `888'        888               888      
 .8888888888P   o888o  o88888o  o888ooooood8        `8'      `8'        o888o             o888o