11X1X1212122XX02
11XX11X1X1X1X202
11X211X1X1XXX102
X1X1X1212121X10M
X1XX11X1X1XXXX0M
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X1X2X1212122X212
21X111X1X1XXX212
21XX11X1X1X2X112
21X2X1212121XX1M
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211XX111XXX11X02
211X1121XX211X11
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1X1XX1211XX11X12
X11X112111X11X1M
111X212111111X21
211XX111X1X11X21
211XX1X1X11X1X22
1X1X11X12X2X1X2M
