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2121X1X121112XM0
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11X111X212112121
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12X12121X21X1X21
1X221X2121122222
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121X211211X221MM
21211112X21221M1
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11X1X1122X1212M1
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111122XX222X21M1
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21222122221X22M1
111X11X1X211X1M1
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112X21X111122XM0
11121122X2X21121
112X2X212X1X21M1
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111122XX221X21M0
11X12X21X21X2120
2X1X212X1X1121M0
