1121111122X12212
21X121112XXX2112
211X111121XXX112
21111211X2X11212
X11X1X11X1X1X11M
1112X11122X1X222
1X1121111XX21X22
X12121X122XX112M
1111112122XX2X2M
2121111122XX1X2M
1XXX1X112XX1X12M
111XX11122XX212M
11XXX1112XX2212M
111X2X1122XXX12M
11XX2X112XX2X12M
11X211112XXXX12M
11X21X112XXX212M
1112111122X2X12M
11121X1122X2212M
