% slitherlink 192 by Otto Janko, http://www.janko.at/Raetsel/Slitherlink/192.a.htm
slitherlink
unknown
40 30
.....1...2.33.23.......33....33..20..33.
22.13...3.2.....3..332....2..........213
2....13.....3..2.2.1.112.3.13.3123.....2
1...2.3222....3.21..2.312....1....3.3...
.113..1...21.....221.2......23..3..0....
2.3...3.32..23.2.1..2.31..23221..2...122
2213.210.12.2..2.1.21.12.211..3.32.3..3.
.......2........1.213...1.......2.....1.
.3.3...3..2..31..3...122.....222...2..32
22...2...13...2.1323.....0222..1.3.3.3..
3...2312.2.3..2.1.13.3.....112232.......
.2.321....2..1.....2.3.22....21.2.2..2.2
.312.2...2..23.12....2..23.21.3....201..
22.....2.3.3.2.3.221..3.212..1..2.2.1...
32.1..213.112.3..112.2...2.....32.12...3
......2.......13.3..........2..232...3..
2..3..3....22...2221..2...3.1.1...2.1.23
...21.....32.2.....1.2.2312...123.1.....
22......2.2.3.2....2..2.3..3133...3.2.31
32..212..3..3.2.2122.111......1..2..3132
.3...2221...211223.2...2.13...2....22...
3.12.22..22....3.2.2..2223..1..22.3.0...
3.....1..2.3...1.......211.1.23.2.1.2..1
.123.2.3.3.3...2..30.23....2.23..33.122.
3..2..2.2..23.323.......1...2..1.1...1..
.......2..2.2........3..2.201.112122222.
.221.1...22...3.22...1.3.3.2.3....1.12..
.2..22..123.3.....3...1..2.12.2111....2.
..12.2.3.3..3.30.2.21..3.2.....2..3.32.3
.3.2.3.1.3..2...3....33..2322.232..2....
