% kuromasu 149 by Otto Janko, http://www.janko.at/Raetsel/Kuromasu/149.a.htm
kuromasu
medium-
13 13
.......m...c.
....7...5.5.2
...g..l...h..
7..7.8...4...
..6.5........
.8.......7.7.
.j....l......
8............
c.7.7.bd....5
.6.7.4...6.6.
.h...........
....9a9.9.7.3
..5........9.
