X1X121X112X11211
X1X1211XX1111211
X1X1211X2XX11211
X11X21XX1XX1XX11
X11X221X2221X211
X11122XX2XX11211
11X12X1X22X11211
11X121X122X12211
11X121X22XX1X111
11X1211XX2X1X211
11X121112XX11211
11X1221X22X1XX11
111X21X222X12211
11112XX12X21X211
1121211XX1X11211
112122XXX1X11X11
112122XXX2X1X211
2XX12XX12111X111
2XX121XXXXX1XX11
2XX121XXXXX11211
2XX121XXX1X11X11
2XX1211XX2X1X211
2XX1211122X11211
2X2122XXX1X11211
21XX21XXX2X1X211
21XX21X222X1X111
21XX22XXX1X11211
21X12XX221X11211
21X1211XXXX1X211
21X1211XX1X11211
21X122XXX1X1XX11
21X122XXX2X11211
21X1221X21X11211
211X21X11X11X211
211X211X11211211
2111211XX1111211
212X21XXX1X11X11
212X22XXXXX1XX11
212X22XXXXX1X211
212121XXX1X1X211
2121211XXX11X211
221X21XXX111XX11
222121X11121X211
