.o    ooooo   ooooo  ooooooooo.     oooooooooooo  oooo    oooo        .o   
     .d88    `888'   `888'  `888   `Y88.  d'""""""d888'  `888   .8P'       .d88   
   .d'888     888     888    888   .d88'        .888P     888  d8'       .d'888   
 .d'  888     888ooooo888    888ooo88P'        d888'      88888[       .d'  888   
 88ooo888oo   888     888    888`88b.        .888P        888`88b.     88ooo888oo 
      888     888     888    888  `88b.     d888'    .P   888  `88b.        888   
     o888o   o888o   o888o  o888o  o888o  .8888888888P   o888o  o888o      o888o