% hitori 325 by Otto Janko, http://www.janko.at/Raetsel/Hitori/325.a.htm
hitori
medium-
10 10
893488112a
3659428176
a832a9a356
7715873266
a278759691
1125546989
826a434715
17326658a9
65952a4519
54a6114537
