% hitori 478 by Otto Janko, http://www.janko.at/Raetsel/Hitori/478.a.htm
hitori
medium
15 15
bb23fc9f14eb8df
1ce1af3f95f276d
471fce69da48d16
cdaff72de456134
af985563eb9e17c
b8322b57f78c6a3
82f47fe1a5c2b36
d9eae1bc4df3482
25c6328b416925f
94d76ac16136fe8
d38182dac2bfc2e
fb5912a1982dcc3
764edef587213ce
7684b3127cd6ec9
6e6c58cd92bb93f
