_$$$$$$$___$$$$$____$$$$$$_________$$__$____$___$_____$__$$____$$________$$______$____$_____$__$$______________$$_____$______$$$$$___$$______________$$____$______$_____$__$$________$$____$$____$______$_____$__$$____$$__$$____$$____$_______$$$$$____$$$$$$____$$$$$$__