11112111111121MM
1111211X1111XXMM
11112111XXX12XMM
111XX11X1X21X2MM
111XX111X21122MM
111XX11121X122MM
1112111112X1X1MM
1112111X12X122MM
1112111XX121X1MM
1112111X2X11X1MM
1X1111111X2122MM
1X111111X21122MM
1X11111X21X1X2MM
1X1X211X12X1X1MM
1X1X211XX121X1MM
1X1X21112X11X1MM
1X1X211X2X1122MM
1X12X11111112XMM
1X12X111XXX12XMM
1X12X11X2221XXMM
1211X11X12X1X1MM
1211X111X121X1MM
1211X11XX12122MM
1211X11X2X11X1MM
121X111111112XMM
121X1111XXX121MM
121X111XXXX1XXMM
