% kuromasu 93 by Otto Janko, http://www.janko.at/Raetsel/Kuromasu/093.a.htm
kuromasu
medium-
13 13
2....a.6..4.4
....9a...d...
.i.k...b...3.
...l.........
..8..6..9...c
......a...4.8
.a..5...3a.8.
.........g...
....8........
8.4c.6.8.....
.2......4.8..
.......8..d..
2.4.5.3.....5
