11XX121111X12112
X2X1122X1X21221M
1212X2121121211M
111X212112211211
122X2XX111211212
1212122X112121MM
X211X11XX121220M
122212211221X211
12112XXX12211X11
22112221122XX221
22XX212111212100
1211X2X11X2X1X12
21212X1X1121X210
X212X21XX1X11202
X111X21112X12222
