11X21X11X2212121
X1X2X1X11221X121
X122X1X11221X121
212221211221X121
21222X21X2212121
2112X1X111X12112
2112X21121112X12
X12211111X212X01
X122XX11XX11X101
X122XXX1XX11X101
X12222X12X11X101
X12222X12X212X01
21X211111XXX2121
21X2X1X111X1XX21
21X2XXX111X1XX21
21X22X2111X1X221
21X22X211XXX2221
X11212111XX1XX21
1112X2111XX12X21
X1X211211XX11221
11X2X1211XX1X221
X1X211211XX12221
11221XX11XX11121
X122XXX11XX11121
