.ooooo.    oooooo   oooooo     oooo  oooooooooo.       .ooo          .o    ooooo     ooo 
 d88'   `8.   `888.    `888.     .8'   `888'   `Y8b    .88'          .d88    `888'     `8' 
 Y88..  .8'    `888.   .8888.   .8'     888     888   d88'         .d'888     888       8  
  `88888b.      `888  .8'`888. .8'      888oooo888'  d888P"Ybo.  .d'  888     888       8  
 .8'  ``88b      `888.8'  `888.8'       888    `88b  Y88[   ]88  88ooo888oo   888       8  
 `8.   .88P       `888'    `888'        888    .88P  `Y88   88P       888     `88.    .8'  
  `boood8'         `8'      `8'        o888bood8P'    `88bod8'       o888o      `YbodP'