122X1121122X212M
12X112X112212X22
211111XX2X22X10M
21X2X1212222212M
22X1112X2121210M
XX2111X21X212210
2XXX1121X1112101
X1122X2X22212102
211XXX12X1XX2102
1X1X121XX11121M2
X1122X1X12X12110
2X1XX1121222210M
112X111XX2222XM2
X121111X12222X02
