12X2X1X111212XM0
121211221X2111M0
12X221XX11X211M0
122XX112112212M1
12122121112X11M0
12121122112X1XM0
1222212XX12111M0
1212X11211212XM1
121211X211211XM0
1X12X1121121X120
12X2X1X211XX11M0
1X12211X11221XM0
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12X2211X1X211XM0
121221121121XXM0
121221X2112X11M0
X2X22111112X11M0
121X2111X12111M0
12121111112X1X20
12X221XX112111M0
