% masyu 181 by Grant Fikes, http://www.janko.at/Raetsel/Masyu/181.a.htm
masyu
easy
10 10
...*....*.
.o.o....o.
*....*....
....o..*..
...*..o...
...*..*...
..*..*....
....o....o
.o....o.o.
.o....o...
