____________$$_$
_______$$$$$$$$$$
__$_$$$$_$______$
$$$$$___________$$
_$_______________$
__$______________$$
__$$______________$
___$_____$$$$$$____$
____$$$$$___$__$___$
____$___$___$__$____$
____$_$_$$___$$_____$$$
_____$$$$_$$$_______$$$
______$_$$________$$$__$
_______$$______$$$$_$_$$$$$$
_______$$___$$$$$$$_$$$___$$$$$$$
________$$$$_____$$$$$$$______$$$$$$
__________________$$$$$$$__$$$$$$__$$
__________________$$$$$_$$$$________$
__________________$$$____$______$$__$
___________________$$$___$$______$__$
_____________________$___$$_____$$_$
_____________________$___$$____$__$
____________________$$___$_$__$__$
___________________$____$_$__$___$$
___________________$$___$$$$$__$$$$$
_____________________$$$$$$$$$$$$$$$
_____________________$$$$$$$$$$$$$$$
____________________$$$$$$$$_$_$$$$$
__________________$$$$$$$$$$$$_$$$$$$
__________________$$$$$$$$$$$