1X1X111111112X20
1212XX11X1X122M0
121221112121XXM1
1XXX2X1121212210
121X2X1XX1112X21
1X1211112XX122M0
121XXX111X212X21
1X12X11X11212211
12X21111X1112X10
1X1X1X11X1X1X210
1X12XX111111X111
121XX21X21X12X20
12112111XX112220
11X2211111X12XM1
1X111X1X21X12XM1
