oooooooooooo  oooooooooooo        .o    oooooooooo.    .oooooo..o  ooooo 
 `888'     `8  `888'     `8      .d88    `888'   `Y8b  d8P'    `Y8  `888' 
  888           888            .d'888     888     888  Y88bo.        888  
  888oooo8      888oooo8     .d'  888     888oooo888'   `"Y8888o.    888  
  888    "      888    "     88ooo888oo   888    `88b       `"Y88b   888  
  888       o   888               888     888    .88P  oo     .d8P   888  
 o888ooooood8  o888o             o888o   o888bood8P'   8""88888P'   o888o