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11X1X2X211X11111
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11X1X11211XX1111
11X1222211XX1111
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11X121121XX1X111
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X111X21211X12112
X1X1X12211X12111
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11X12X221XX12112
11X121X211XX2112
X1112X2211XX2111
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1111X22211XX1X11
11X122221X11XX12
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11X12XX21X112X11
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11X1221211X12X12
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11X1X1X2111X2X12
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