% kuromasu 209 by Otto Janko, http://www.janko.at/Raetsel/Kuromasu/209.a.htm
kuromasu
unknown
36 20
57........5.........5...8...9.....5.
...9..c.9...7.4.......7...........43
...g................27......9.d.c.7.
6...6............8......hc.....b...6
..............k..i.g......9.........
a..........8...f..........d.........
..68...c...b........2.75.....hd..8..
8............d.............i........
.k.....f....4..................e....
.h...........4..b.......6...........
...........3.......f..b...........m.
....a..................c....9.....o.
........b.............c............7
..8..a9.....kf.k........h...8...88..
.........g..........5...b..........5
.........8......d.a..9..............
6...b.....ga......7............6...6
.d.7.5.8......69................k...
bn...........5.......d.k...a.3..6...
.d.....7...9...f.........c........j4
