% hashiwokakero 81 by Otto Janko, http://www.janko.at/Raetsel/Hashi/081.a.htm
hashiwokakero
easy+
11 11
2.4.2.2..1.
...1.2.3..3
2...1.2.2..
..5....1...
1....2..5.3
...1.....1.
2.4..3.1..2
...2..1.3..
..1.......2
2..3.3.3.3.
.1..2.2.3.3
