% slitherlink 759 by Mokuani, http://www.janko.at/Raetsel/Slitherlink/759.a.htm
slitherlink
medium-
20 10
..1..2....222222222.
..3..1....2.....2.3.
..1..1.33.2..333..3.
220..21...0...1...2.
..2..3....1.32111.1.
..0..1....1.0.2.2.3.
.33..2....0.32112.3.
3.2..2..1.1...1...3.
..1..2..3.1...1.2.3.
..1..110.3..13232..1
