2X111X22X21X221M
2121XX22112X220M
122111X11212221M
22X1X12X1221221M
X2111222X12XX12M
X21111222X1X2210
2121X1221XX12211
11X11121X1212X22
2211XX222121X222
22211X121122X22M
X2X1112X21212X0M
12X12X21212X2122
2221X2221XXX1112
1211XXX211111200
X2X112222111X122
1211X2221X221X01
