oooooooooo.     .ooooo.    ooooooooo.      .oooooo.     .ooooo.        .ooo   
 `888'   `Y8b   888' `Y88.  `888   `Y88.   d8P'  `Y8b   d88'   `8.    .88'     
  888      888  888    888   888   .d88'  888           Y88..  .8'   d88'      
  888      888   `Vbood888   888ooo88P'   888            `88888b.   d888P"Ybo. 
  888      888        888'   888`88b.     888           .8'  ``88b  Y88[   ]88 
  888     d88'      .88P'    888  `88b.   `88b    ooo   `8.   .88P  `Y88   88P 
 o888bood8P'      .oP'      o888o  o888o   `Y8bood8P'    `boood8'    `88bod8'