% nurikabe 286 by Oleg Andrushko, http://www.janko.at/Raetsel/Nurikabe/286.a.htm
nurikabe
easy
10 10
4.5.......
.......1.2
....1.....
...2......
.......4.1
.3....4.3.
...2......
..........
.1........
..2..4.2..
