% kuromasu 207 by Otto Janko, http://www.janko.at/Raetsel/Kuromasu/207.a.htm
kuromasu
very hard
24 14
......f..9.6..7...7...4.
a9.......a..a......b....
..4....j......n.g.....4.
.....b..................
......h....8...2.e..8c..
5..........d..h.....6...
......h........6.a...8..
..5...j.9........a......
...b.....2..6..........8
..39..e.2...4....c......
..................a.....
.a.....5.8......5....5..
....f......f..5.......45
.8...3...9..6.2..2......
