211211111X21X111
2112X11X21212111
2112X1112X211112
2112211XX2212112
21X2111X2221211M
21X2X111XX21X11M
21X221111121X121
21X2211X12211121
21221111X1211122
2122111XX1211122
2122X11X1221212M
212221112X21X12M
212211X2X221XX00
212X11X112X12X2M
