212X1X1221111X1M
2121X1122X11211M
X1XXX112XX111X1M
1122XX1212112X1M
X1XX121221112X1M
111X221212111X1M
111X2112X111X11M
21XX21121111221M
X1X21X12X111X21M
X12XX2121111X11M
X1X12212X211211M
21X1XX121X11XX1M
111XXX12XX11221M
11111X121111211M
X1X2XX122X11111M
1112X1121X11X21M
1112XX1211111X1M
212222122211X21M
11221212XX11111M
11X111122211121M
211112121X11121M
21122X12XX112X1M
X1221112X211X11M
X111XX122211XX1M
X1212112X211121M
11211X11X11122M1
211X12X212112220
