d88   a8888a   a8888a  dP        dP        
 88  d8' ..8b d8' ..8b 88        88        
 88  88 .P 88 88 .P 88 88        88        
 88  88 d' 88 88 d' 88 88        88        
 88  Y8'' .8P Y8'' .8P 88        88        
d88P  Y8888P   Y8888P  88888888P 88888888P