ooooooooo.    oooooooooooo  oooo    oooo        .o    oooooo   oooo   .oooooo..o 
 `888   `Y88.  `888'     `8  `888   .8P'       .d88     `888.   .8'   d8P'    `Y8 
  888   .d88'   888           888  d8'       .d'888      `888. .8'    Y88bo.      
  888ooo88P'    888oooo8      88888[       .d'  888       `888.8'      `"Y8888o.  
  888`88b.      888    "      888`88b.     88ooo888oo      `888'           `"Y88b 
  888  `88b.    888           888  `88b.        888         888       oo     .d8P 
 o888o  o888o  o888o         o888o  o888o      o888o       o888o      8""88888P'