11X211X12X211X0M
11XXX11X2221X111
11XX211122XX111M
11X2XX11X221111M
111X211X22X1X11M
11112X1X22XX111M
11X12X111221X122
11X211XX2X211122
11X2X111X22X112M
11X12XX1X22111MM
X121X11222121101
1122121122211202
