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11X22111XX112212
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22212XX1X1XX2200
11X12121XXXX21M1
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X1212112X2XX1101
X22121121221XX12
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212221212X2212M1
1221222112121210
1121XX1X21221210
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111X2X21X2112210
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X1112X111XX12X11
211X2X21122X1110
X1XX211XX12X2201
22X22221XXX11211
