% hitori 317 by Otto Janko, http://www.janko.at/Raetsel/Hitori/317.a.htm
hitori
hard-
17 17
fc84edb4c4b1167h4
2f6343717d99gacbh
3b81bad42heg4f598
3e28g1c66f8e9734c
d2h46687e325eg9a1
49ga2h4c8e94f3g6g
719a8b48c3f85d61g
651hfe7d3hg28da74
9ddc84gc6247h5hdb
1742e8e9h1a23e2g6
8gd9ag1hc9hfeb4bd
3a7fhgc24763e1159
16egdee5ha42chb8b
g6fh362ebhcdb9h23
813c59b776ca21fcg
48abhfeg9cd682715
8h7e9e6b7b1e4agdg
