oooo   oooooooooooo   ooooooooo    .oooo.       oooo  ooo        ooooo 
    `888  d'""""""d888'  d"""""""8'  .dP""Y88b      `888  `88.       .888' 
     888        .888P          .8'         ]8P'      888   888b     d'888  
     888       d888'          .8'        <88b.       888   8 Y88. .P  888  
     888     .888P           .8'          `88b.      888   8  `888'   888  
     888    d888'    .P     .8'      o.   .88P       888   8    Y     888  
 .o. 88P  .8888888888P     .8'       `8bd88P'    .o. 88P  o8o        o888o 
 `Y888P                                          `Y888P