ooooooooo.          .o    ooooo   ooooo  oooooo   oooo    .oooooo.     .ooooo.   
 `888   `Y88.      .d88    `888'   `888'   `888.   .8'    d8P'  `Y8b   888' `Y88. 
  888   .d88'    .d'888     888     888     `888. .8'    888           888    888 
  888ooo88P'   .d'  888     888ooooo888      `888.8'     888            `Vbood888 
  888`88b.     88ooo888oo   888     888       `888'      888                 888' 
  888  `88b.        888     888     888        888       `88b    ooo       .88P'  
 o888o  o888o      o888o   o888o   o888o      o888o       `Y8bood8P'     .oP'