% slitherlink 193 by Otto Janko, http://www.janko.at/Raetsel/Slitherlink/193.a.htm
slitherlink
unknown
40 30
3.1...33.3.3.32..233..3..2.3......1.1.2.
..21.2202.31.1...12..3.0..2.22.2...32.23
.131..2..1.2..1.3....3.222.....1.22.0...
222.........0.22.2.2..1...2...1102..2.2.
3..12..2.2..3..2.22...1.1.23.3....22.3..
3.2....0..1..1..1.213...21..2..0...11.2.
..3.1.3.3.1.31.223......3..21...3.2.3...
.22..3..13.1.2.....3....2...2.1..3.2222.
3122...3.21.3..2.3...22......3..1.1..3..
22..1.2..23.212......231.3.321.333.111..
..3.3.3..212...02.31..2.2.0.2.3..1.2.2..
2..12.2.....2.23..3.2322133..22....2..23
12.2...21.2.21......3.....2.....2..123.3
3........3..3.2....2102...........2.....
3...2.2...3....21.2...31....3....2232.2.
...2223..23.3..232...2.12.2....2.3.2.2.3
2.1.231.3..21.......2..3..31120322.2.112
1.2..2....23....2.0.2..1..3.3.3..2......
23223..3.3.1.2...32.2..2...111..3..231..
1.2.22212322.1...2..3210..2...3.3.3.2..3
..222...21.12..1.2212..1223....1.222....
2.2..1...22.22..2.1.2.3.....2...1.1.1.2.
.3...1..3.2223122.22......23.21...1.3.32
1...2..131..2......212.2.3.1..31..1.11..
2..3..1...3...2.....2..1.132.....2..2..3
222.2..3.3......1223.2213...2..22321..1.
.3.2.2.2......223.1.22...23.221.2..3..2.
.......223....2.2..2.2.2..12.....323.21.
.2312...2..2.2....2..2..23..3.2222.3.222
.13.2.32322.32.3.31.......3....232...3..
