% heyawake 11 by ?, http://www.janko.at/Raetsel/Heyawake/011.a.htm
heyawake
easy+
10 10
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|.|...|...+-----+-+-+
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|...|...|...|.....|1|
+-+-+---+---+---+-+-+
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|1..|3....|...|...|.|
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+---+-----+---+---+-+
