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__$$_____$_____$$____$$___$$___$$
__$$_____$______$$____$$_$$___$$
__$$_____$_$$$$$$$$____$$$___$$
__$$_____$$$$$$$$$$$________$$_$$$$$$$$_
__$$_____$$$$$__$$$$$______$$$$_______$$
__$$_____$$$$$__$$$$$$____$$$$_____$$__$$
__$$_____$$$$$$$$$$$_$$__$$_$$_____$$$$$$
__$$_____$_$$$$$$$$____$$___$$______$$___
__$$_____$____________________$$______$$$
__$$_____$$$$$$$$$$_____________$$$$$$$$
__$$_____________$$
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