.........................................................................
.............................###########................
.........#########.........##...........................
................##...............##.............................
................##.........##########.................
................##.........##............##................
................##.........##.....##...##................
........#......##.........##....##....##...............
.........##..##.........##....##.....##................
...........####.........##...##......##................
...............##...............##..##.........................
................................##.......##......................
...........................##..............###................
........................................................................