% kuromasu 198 by Otto Janko, http://www.janko.at/Raetsel/Kuromasu/198.a.htm
kuromasu
medium-
13 13
8..8.8..3.3..
4........f...
.........6..4
..9.5.c......
.............
.............
...j.g......k
.....9..5.7..
....7.5....b.
9.........7..
.d.954..4....
3...3..e...4.
.....5..4...8
