112XX121212111M0
1122X121212111M0
112XX2211XXX1120
1122X2211XXX1121
21XX2221212X1120
1122XX1112XX1X21
X122X1211XXX1120
X12XX1211XXX11M0
112X112111X111M0
X122212112X21120
1122212112X21121
