% nurikabe 342 by Halflength Sleeve, http://www.janko.at/Raetsel/Nurikabe/342.a.htm
nurikabe
easy+
18 10
...............c.6
..................
.7................
...6..2.2..5.3....
.......5........1.
..................
..........8......3
.3................
6....3......4....1
......1......3....
