oooo        .o      oooooooo    .oooo.     .ooooo.      .oooooo.    
    `888      .d88     dP"""""""  .dP""Y88b   d88'   `8.   d8P'  `Y8b   
     888    .d'888    d88888b.          ]8P'  Y88..  .8'  888           
     888  .d'  888        `Y88b       .d8P'    `88888b.   888           
     888  88ooo888oo        ]88     .dP'      .8'  ``88b  888     ooooo 
     888       888    o.   .88P   .oP     .o  `8.   .88P  `88.    .88'  
 .o. 88P      o888o   `8bd88P'    8888888888   `boood8'    `Y8bood8P'   
 `Y888P