% hashiwokakero 8 by N.N., http://www.janko.at/Raetsel/Hashi/008.a.htm
hashiwokakero
easy
9 9
3.2...1..
.2.......
4.1..2..2
.6.4...2.
.........
.2...1.4.
3..4..3.3
.......2.
..1...4.4
