% kuromasu 114 by Otto Janko, http://www.janko.at/Raetsel/Kuromasu/114.a.htm
kuromasu
easy+
9 9
53.3...2.
......4.3
4..67....
..c....2.
..c.....2
.9....5..
..9.47.4.
.e.......
57.7.b7.7
