21X1XXX211X2X121
21X12X11221X1111
1X2122X22X111112
X1X1222X2X121111
X1X11XX2X1122110
21112212222X1X11
1X211112XX121X20
212X11121211X220
21X111X221211211
21X1X211X2111101
1121X21XX1112111
X1X12XX2X12X1X11
112112212X111222
211111222X112121
1121122X12XX1221
2121X1X2X1X2X100
11212221XX1X1X20
X12X1X122X1X1X10
11X12XXXXX121112
211122X212X22X01
11X112XX1X112121
211121121XX11XM1
1XX121X212111112
112XX2X212111220
