_____________________$_____________________
____________________$$$____________________
__$_________________$$$________________$___
___$$______________$$$$$_____________$$____
____$$$____________$$$$$___________$$$_____
_____$$$$$_________$$$$$________$$$$$______
______$$$$$$$______$$$$$_____$$$$$$$_______
________$$$$$$$____$$$$$___$$$$$$$_________
___________$$$$$____$$$___$$$$$____________
__$$$$$$$______$$$__$$$__$$$______$$$$$$$__
______$$$$$$$$____$$_$_$$____$$$$$$$$______
__________$$$$$$$$$_$$$_$$$$$$$$$__________
_________________$$$_$_$$$_________________
_____________$$$$$___$___$$$$$_____________
______________________$____________________