111X112X111121M1
111X112X2X1221M1
1112X12X1X1221M1
1112X12X211121M1
112XX12X1X1121M1
112XX12X211221M1
1122112X111221M1
1122112X2X1121M1
211XX12X111221M1
211XX12X2X1121M1
2112112X1X1121M1
2112112X211221M1
212X112X1X1221M1
212X112X211121M1
2122X12X111121M1
2122X12X2X1221M1
