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11XX121X12X11120
1122111211X12X20
X12111X112X121M0
11XX11X1121X21M0
11X21111212X21M0
1121XX21X21121M0
1122X1X11111X1M0
112221X21X1121M0
11X2X2X2112121M1
111X1X21112121M1
1121X11X122121M1
112122X111212XM1
212X11X2111121M1
