.ooooo.     oooooooooooo      .ooo       oooo        .o      .oooo.   
 d88'   `8.  d'""""""d888'    .88'         `888      .d88    .dP""Y88b  
 Y88..  .8'        .888P     d88'           888    .d'888          ]8P' 
  `88888b.        d888'     d888P"Ybo.      888  .d'  888        .d8P'  
 .8'  ``88b     .888P       Y88[   ]88      888  88ooo888oo    .dP'     
 `8.   .88P    d888'    .P  `Y88   88P      888       888    .oP     .o 
  `boood8'   .8888888888P    `88bod8'   .o. 88P      o888o   8888888888 
                                        `Y888P