111121XXXX211211
111221XX21211211
211121X1XXX11211
211221X121X11211
11112X112X211211
11122X11XXX11211
21112X1X21211211
21122X1XX1X11211
11112221X1211211
1111222X21X11212
21122221XX211212
2112222X2XX11212
11X121212X211212
11X22121XXX11212
21X1212X21211212
21X2212XX1X11212
11X12XX1X1211212
11X12XXX21X11212
21X22XX1XX211221
21X22XXX2XX11221
11X1221XXX211221
11X2221X21211221
21X12211XXX11221
21X2221121X11221
11212111X1211221
1121211X21X11221
21222111XX211221
2122211X2XX11222
11212X2XXX211222
11222X2X21211222
21212X21XXX11222
21222X2121X11222
112122X12X211222
112222X1XXX11222
212122XX21211222
212222XXX1X11222
