% nurikabe #1 by James Dow Allen in 2007, http://fabpedigree.com/nurikabe/nurik01.htm
nurikabe
hard
15 15
.......3.......
e...........3.2
.1.......2.....
....4..........
.3.....1....3..
........1......
.......h......3
....1....2..7..
...............
.6.....1.3...1.
..4.........2..
.............1.
3........1.....
.1.........2.4.
..........5....
