oooooooo   oooooooooooo   ooooooooo  ooooo    .oooo.    ooooooo  ooooo 
  dP"""""""  d'""""""d888'  d"""""""8'  `888'  .dP""Y88b    `8888    d8'  
 d88888b.          .888P          .8'    888         ]8P'     Y888..8P    
     `Y88b        d888'          .8'     888       .d8P'       `8888'     
       ]88      .888P           .8'      888     .dP'         .8PY888.    
 o.   .88P     d888'    .P     .8'       888   .oP     .o    d8'  `888b   
 `8bd88P'    .8888888888P     .8'       o888o  8888888888  o888o  o88888o