.ooooo.    oooooooooo.    ooooooooo.    ooooo      ooo   ooooooooo        .o   
 d88'   `8.  `888'   `Y8b   `888   `Y88.  `888b.     `8'  d"""""""8'      .d88   
 Y88..  .8'   888      888   888   .d88'   8 `88b.    8         .8'     .d'888   
  `88888b.    888      888   888ooo88P'    8   `88b.  8        .8'    .d'  888   
 .8'  ``88b   888      888   888`88b.      8     `88b.8       .8'     88ooo888oo 
 `8.   .88P   888     d88'   888  `88b.    8       `888      .8'           888   
  `boood8'   o888bood8P'    o888o  o888o  o8o        `8     .8'           o888o