% slitherlink 366 by Otto Janko, http://www.janko.at/Raetsel/Slitherlink/366.a.htm
slitherlink
unknown
40 30
.22..23.1.33.3.3..22...22.223....22.....
..223..122....2....3.3.223.....3...33..1
.32.1..2223....2222.1..2...32.....2..23.
2.3...21.22.1.13.3....212.1.21303..1.2.3
2.1.12..32.2..23..22.2..2.23......1.....
.2.3322...311..21.1.2.11222..2..3..3..1.
..2...3.2..12.3.12.312..2....3.0...3222.
31.2.20..3..212.3...1....3..1..1.33...22
...1..1.2.22.2....33.3......2..32..2.13.
3.212.233...212.3.2..12..122...2233.1..2
.33.22.22.....2.1.2.22.2.3...2..2......2
.2.....3.2....2.3.3.......3.3.1.13..21..
....211.....32.....23.32.11.22......3.2.
3.......3......23.3..3....3.....232.221.
...23.2...3...021...2..23..21.21.2...32.
2..21..3.211.33.22..2...22....221..31..1
32..22..2..2..22...12.13.223..23.....2.2
..3....22.3.2...2.3.2...1..32...23.2331.
.2231..222...2...21.1.....2.....1.....2.
..2.....12..3....12....13.32.02...31.2.3
.33..131222..21..2..212..1...2.2..3.3...
..2..1.321..21.1212.13.3...2132.2.....2.
22.2..0...3..2.2.2.311..1.2.2.22.2.221..
.1..2.2.3.32.22.2...023.....21.2.2..233.
..2..1.....2..12...22......1.2....22.2..
22332..3....2.013.3..2121.2....323...3.3
.....1....2........23.2...1.22.2.13.322.
3.31...21.1322..3..1...2.22.20...3.....3
......323....13..2.3..22..2..23....2.23.
.2002..1.3..21..12.2.....3.232232..2222.
