X21XX11X1212XX22
X2122X22XX11X122
1XX121X1X2121XM2
12X21X121X121X22
2XXX2X1X1211X122
X1111XX2X212XX22
221XX1X1XX111X22
X1X21X2112112X22
1X1XXX2X1X121122
X2X1X12XX2112121
XX1221XX1X112X22
X1112X11XX121122
12X21X11X212X1M1
2X11XXX21211XX21
1X12211XXX12XX22
21XX2122X2111X22
XX1X11X2X21221M1
22X21XXX1X1111M1
12112XX1X2112X21
121X11211X11XX21
11XXX1XX1212X1M1
2XX2X112XX1211M2
2111XX111X112XM2
X1XX2XX1121211M1
X111112XXX121X22
22X21112X211XX21
2X11X121X211X121
1112XXX21X122121
1XX12X2212111X22
12X2212XXX1111M2
