XXX22222X2111121
XX11XX1211X11121
XX111XX112211221
XX1112222XX11121
XX112X12X2111X21
XX12111X11211221
XX1221X222211221
X1XX2112X2211221
X111X11122211221
X111122XX2111121
X11121X2X2X11121
X2XX211211111121
X211X1X211111X21
X2111X122X211221
1X11122122111X21
1X2X2X1222211221
11XX11112X211221
11XX12X111X11X21
11XX1222X2111X21
11XX2X1212X11X21
11XX2122XXX11121
11X2XX1XX2211221
11X2X11X11X11X21
11X21XXX11111221
11X2122122X11121
11X22X122X211121
111XX1XX11211221
111XX22X22X11X21
111X2XX22X111X21
1111XXXX2XX11121
1111XXX1X2211X21
111112XX22211221
1111211XXX211221
1111222211211221
1112X221XX111121
11122XX211X11121
112X1X1X11211X21
112X122X2X111121
112X21X212111121
112211X2X2211221
11222112XX111X21
112222X222X11X21
12111XXX11X11X21
121121122XX11121
2X111112X2211221
2X11212222111121
2X12122X11111121
2X12211211111X21
