X1X1X2221X1X1211
X1X1X222X21XX211
X1212222121XX211
X1212222XX1X1211
XXX12222121X1211
XXX12222XX1XX211
XX21X2221X1XX211
XX21X222X21X1211
21X122221X1XX211
21X12222X21X1211
2121X222121X1211
2121X222XX1XX211
2XX1X222121XX211
2XX1X222XX1X1211
2X2122221X1X1211
2X212222X21XX211
2121211X112XX1MM
2121211X112XXXMM
2121211X1122X1MM
2121211X1122XXMM
2121211XX12XX1MM
2121211XX12XXXMM
2121211XX122X1MM
2121211XX122XXMM
11X111X2111X1110
11X111X21112XX10
11X11XX21X1XXX10
11X11XX21X121110
11X1X1X21X1XX110
11X1X1X21X121X10
11X1XXX2111X1X10
11X1XXX21112X110
X1X111X21X1X1X10
X1X111X21X12X110
X1X11XX2111XX110
X1X11XX211121X10
X1X1X1X2111XXX10
X1X1X1X211121110
X1X1XXX21X1X1110
X1X1XXX21X12XX10
