.
.
.
.......................................................$$
.......................................................$$$
......................................................$$$$
....................................................$$$$$$
...................................................$$$$$$$
...........$$...................................$$$$$$$$...................................$$
...........$$$$..............................$$$$$$$$$..............................$$$$
............$$$$$$........................$$$$$$$$$$..........................$$$$$$
.............$$$$$$$.....................$$$$$$$$$$......................$$$$$$$$
.............$$$$$$$$$................$$$$$$$$$$$.................$$$$$$$$$$
.............$$$$$$$$$$..............$$$$$$$$$$$..............$$$$$$$$$$$
...............$$$$$$$$$$............$$$$$$$$$$$............$$$$$$$$$$$$
.................$$$$$$$$$$...........$$$$$$$$$$.........$$$$$$$$$$$$$
...................$$$$$$$$$$$........$$$$$$$$$.......$$$$$$$$$$$$$$............$
$$$$.............$$$$$$$$$$$.......$$$$$$$$$.....$$$$$$$$$$$$$.............$$
$$$$$$$..........$$$$$$$$$$$.....$$$$$$$$.....$$$$$$$$$$$$...........$$$$$
.$$$$$$$.............$$$$$$$$$$...$$$$$$$......$$$$$$$$$$..........$$$$$$$$
...$$$$$$$$$$.........$$$$$$$$...$$$$$$$....$$$$$$$$$$........$$$$$$$$$$
.....$$$$$$$$$$$$......$$$$$$$.$$$$$$$.$$$$$$$$.........$$$$$$$$$$$$$
........$$$$$$$$$$$$$....$$$$$$..$$$$$.$$$$$$$.....$$$$$$$$$$$$$$$
............$$$$$$$$$$$$$$..$$$$$.$$$$.$$$$$........$$$$$$$$$$$$$$$
..............$$$$$$$$$$$$$$..$$$$$$$$$$$$$...$$$$$$$$$$$$$$$$
.................$$$$$$$$$$$...$$$$$$$$$$$$$$..$$$$$$$$$$$$$
.........................$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
........................$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
..................$$$$$$$$$$$$....$$$$$$$$$...$$$$$$$$$$$
.............$$$$$$$$$$$$$$......$$$$$$$$$$$....$$$$$$$$$$$
..........$$$$$$$$$$$$$.........$$$$$$.$....$$$$.....$$$$$$$$$$$
.........................................$$$$$$$..:$......$$$$$,.......$$$$$$$
.........................................$$$$$$.....$.......$$$$
.............................................$$ ........ $.........$
...........................................................$$
............................................................$$$
...............................................................$$$