.$$....$$..$$....$$..$$.....$$..$$.....$$..$$...$$...$$$...$$..$$.....$$...$$...$$...$$..$$....$$$$..$$..$$.....$$....$$.$$....$$$$$.....$$.$$.$$..$$.....$$.....$$$.....$$..$$....$$..$$$$..$$.....$$....$$.$$....$$...$$...$$...$$$..$$.....$$...$$...$$...$$....$$..$$....$$...$$$$$$$...$$.....$$.