1112X111112X1111
1XX2X1111X221111
11X2XX122X2X1111
1X12XX1221221111
1112X21X2X221111
1XX2X21X212X1111
11X2X212X1221111
1X12X212XX2X1111
X1X2X11121221111
XX12X1112X2X1111
X112X1121X221111
XXX2X112112X1111
X112XX1XX12X1111
XXX2XX1XXX221111
X1X2X2111X2X1111
XX12X21111221111
21X2X11XXX2X1111
2X12X11XX1221111
2112XX11XX221111
2XX2XX11X12X1111
21X2XX1X11221111
2X12XX1X1X2X1111
2112X212212X1111
2XX2X2122X221111
