% heyawake 112 by Halflength Sleeve, http://www.janko.at/Raetsel/Heyawake/112.a.htm
heyawake
easy+
10 10
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+---+.....|...|.|...|
|2..|.....|...|.|...|
|...|.....+---+-+---+
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|0|.|0|.|.|.|.|0....|
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|2......|...........|
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|...|...|.|3......|0|
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