21X21112X1122101
1X2X1121X1122110
1X22111111X12210
1112111X211X2110
211X112211221X10
X12211XX11XX2111
1X1111X21121X111
11121122X11XXX11
X2X2111211122X12
12X2111221X12112
X2X21112X1112X20
12X1111111122X20
X122111X11111221
1X21111111XXX221
111211XX11221121
2X1X11XXX11XX121
XXX2111211XXX1M0
