1XX1111111X1X1MM
1222111111X122MM
1X22111X1122X1MM
12X1111X112222MM
1XX21111122X22MM
1X21111X12XX22MM
12X2111X12XXX2MM
12211111122XX2MM
X221111X11X1XXMM
X2X211111122XXMM
XX2111111X2121MM
XXX1111X1X2XXXMM
XX2211111XXXXXMM
X2X111111XXX2XMM
X222111X1X2X2XMM
XXX2111X1XX221MM
2XX2111X11X12XMM
2X21111111222XMM
22X211111X21X1MM
2221111X1XX2X1MM
22X1111X122121MM
2X22111X1221X2MM
2222111112X221MM
2XX1111112X2X2MM
