11121X1X1X2X1112
1112XX121X221112
1X121X2X1X221112
1X12XX221X2X1112
21121X221X2X1112
2112XX2X1X221112
2X121X121X221112
2X12XX1X1X2X1112
11121X22XX221112
1112XX2XXX2X1112
1X121X12XX2X1112
1X12XX1XXX221112
21121X1XXX221112
2112XX12XX2X1112
2X121X2XXX2X1112
2X12XX22XX221112
11121X222X221112
1112XX2X2X2X1112
1X121X122X2X1112
1X12XX1X2X221112
21121X1X2X221112
2112XX122X2X1112
2X121X2X2X2X1112
2X12XX222X221112
