X1X12221121111M0
X111X121121112M0
X121X121121112M0
X121X221121111M0
11XX2121121112M0
11111221XX1112M0
1111212112XX12M0
1111212112X112M0
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1121X1211211X1M0
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11212121X2X112M0
211X212112X111M0
21111221X21112M0
21112X21121112M0
21112121X2X112M0
21112121121X11M0
21212X211X1112M0
2121212112X11XM0
