% heyawake 204 by Grant Fikes, http://www.janko.at/Raetsel/Heyawake/204.a.htm
heyawake
easy+
10 10
+---+---+-+---+-+---+
|2..|3..|.|3..|.|...|
|...|...|.|...|.|...|
|...|...|.|...|.|...|
|...|...|.|...|.|...|
|...|...|.|...|.|...|
+---+---+-+---+.|...|
|1..|1..|3|...|.|...|
|...|...|.|...+-+-+-+
|...|...|.|...|.|1|.|
|...|...|.+---+-+-+-+
|...|...|.|3....|1..|
+---+---+.|.....|...|
|2..|1..|.|.....|...|
|...|...|.|.....|...|
|...|...|.|.....|...|
+---+---+-+.....+---+
|1..|2....|.....|...|
|...|.....+-----+...|
|...|.....|2....|...|
+---+-----+-----+---+
