11X2122211212121
11XX1222X121X121
112222222121X121
11XX122211212X21
1112XX221121XX21
112X2X2221212X21
11X21X22X1X12X21
111XXX2221X1XX21
1122222211X1XX21
11XX1122X1X1X121
1112122221X12121
112X212211X12121
1122122X21X1X121
112XX22X11X12121
11X2222X11X12121
111X122X21X1XX21
1122XX2X11X1XX21
11XX2X2XX1X1XX21
11121X2X11212X21
112XXX2XX1212X21
11X2222X21212X21
111X112X1121X121
1122X12X1121X121
11XX222X21212121
11221221X121X121
11XX12212121X121
11X2222111212121
112X1222X1212X21
11X2XX2121212X21
111X2X221121XX21
11221X2121X1XX21
11XX1X2111X12X21
11122122X1X1XX21
112X112121X12X21
11X2X12211X12X21
112X212111X1XX21
