ooooooooo  oooooo   oooooo     oooo   oooooooooooo        .o          .o    ooooooooo.   
 d"""""""8'   `888.    `888.     .8'   d'""""""d888'      .d88        .d88    `888   `Y88. 
       .8'     `888.   .8888.   .8'          .888P      .d'888      .d'888     888   .d88' 
      .8'       `888  .8'`888. .8'          d888'     .d'  888    .d'  888     888ooo88P'  
     .8'         `888.8'  `888.8'         .888P       88ooo888oo  88ooo888oo   888         
    .8'           `888'    `888'         d888'    .P       888         888     888         
   .8'             `8'      `8'        .8888888888P       o888o       o888o   o888o