1X12111212X11111
1X22111212212111
1212211212X12111
1222211212211111
2X12211212211112
2X22211212X12112
2212111212212112
2222111212X1111M
1X122X121221211M
1X222X1212X1111M
12121X1212211121
12221X1212X12121
2X121X1212X12121
2X221X1212211121
22122X1212X11122
22222X1212212122
1X12221212212122
1X22221212X1112M
121212121221112M
1222121212X1212M
2X12121212X12111
2X22121212211112
2212221212X1111M
2222221212212121
