1X1XX11111211111
2X1X12111121X210
2111X1111111X121
121X22111111X1M0
2X1221211121X1M2
1112X2111221X112
211XX221112121M1
1211X1211121X211
1X11X21111112210
221XX11112212221
1X1121111221X2M0
2X11X221122112M2
2X1X211111111212
221X11111221X1M1
