% masyu 81 by Daniel Rieder &amp; Manfred Gratt, http://www.janko.at/Raetsel/Masyu/081.a.htm
masyu
medium
10 10
.o.....o..
o..oo...o.
....*o....
......o...
.oo....oo.
.oo..o....
...oo.o.oo
.o...o.o..
o..o.o..o.
........o.
