% heyawake 187 by Grant Fikes, http://www.janko.at/Raetsel/Heyawake/187.a.htm
heyawake
easy+
18 10
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+---+...|.......|.+---+-+---+---+---+
|...|...|.......|.|...|.|...|...|1..|
+---+...+-------+.|...|.|...+---+...|
|...|...|4......|.|...|.|...|...|...|
|...|...|.......|.|...+-+---+...|...|
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+---+...+-------+-+...|.....+---+---+
|0..|...|.........|...|.....|.......|
+---+---+---------+---+-----+-------+
