111X111XX1111121
111X111221X11121
1X12XX1XX1111121
1X12XX1221X11121
11121X1X21X11121
11121X12X1111121
1X1XX11X21X11121
1X1XX112X1111121
1112X11X21111121
1112X112X1X11121
1X1X1X1X21111121
1X1X1X12X1X11121
1X12111XX1X11121
1X12111221111121
111XXX1XX1X11121
111XXX1221111121
111X111XX1111X21
111X111221X11X21
1X12XX1XX1111X21
1X12XX1221X11X21
11121X1X21X11X21
11121X12X1111X21
1X1XX11X21X11X21
1X1XX112X1111X21
1112X11X21111X21
1112X112X1X11X21
1X1X1X1X21111X21
1X1X1X12X1X11X21
1X12111XX1X11X21
1X12111221111X21
111XXX1XX1X11X21
111XXX1221111X21
