.o          .o     .ooooo.          .o.         .ooooo.     .oooooo..o 
     .d88        .d88    888' `Y88.       .888.       888' `Y88.  d8P'    `Y8 
   .d'888      .d'888    888    888      .8"888.      888    888  Y88bo.      
 .d'  888    .d'  888     `Vbood888     .8' `888.      `Vbood888   `"Y8888o.  
 88ooo888oo  88ooo888oo        888'    .88ooo8888.          888'       `"Y88b 
      888         888        .88P'    .8'     `888.       .88P'   oo     .d8P 
     o888o       o888o     .oP'      o88o     o8888o    .oP'      8""88888P'