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1X1XX21X1112X12M
11X21X1X12121122
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11X2111X1121XX2M
1X1XX121X11XX221
21X2211121X1122M
211X21X1XX1211M0
11X1X121112X111M
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1X1X12111X1211M2
2112X1111X112122
11X2X111XX211X2M
2112X1X11X211112
