% kuromasu 160 by Otto Janko, http://www.janko.at/Raetsel/Kuromasu/160.a.htm
kuromasu
easy+
13 13
...8a.8.7.3..
.8......g....
..5.57.6.4.74
g...........5
.............
.8.......68..
......6...4..
8..9...3...3.
.g..........j
..6.76..4.4..
...3.6...6.2.
..5...5.38..8
56.....5...4.
