2XX2111XXX122XMM
11X2111X11X2XXMM
11X2111XXXX212MM
1X22111X1XX21XMM
X1X2X11X112222MM
XX22X11X11X212MM
1XX2X11X11221XMM
1XX2111X1X222XMM
XXX2111XX1X2XXMM
XX22111X1112X2MM
1XX2X11XXXX22XMM
1XX2X11X11121XMM
1X22X11XXX1212MM
X122X11XX122XXMM
1122X11X1112X2MM
XXX2111X11X2X2MM
XX22X11X11122XMM
1XX2111XX112XXMM
X122X11XXXX2X2MM
XX22111XX1X2XXMM
XXX2X11X1X222XMM
1XX2111XX112X2MM
XX22111XX1121XMM
1X22X11XXX22XXMM
11X2111X1X121XMM
11X2X11X11122XMM
X1X2111X11222XMM
X122X11X1X222XMM
2122111X11222XMM
2122X11X1X122XMM
