112121112X211101
112121X122111101
1121212121X1X201
11212X1122X1X201
11212XX12121X201
11212X2121X11101
11212X212X11X201
X12121112X21X201
X121211122X11101
X12121X121211101
X12121X12211X201
X12121212X111101
X1212X112X211101
X1212XX122111101
X1212X2121X1X201
2121221121111201
212122112111X101
212122X12XX11201
212122X12XX1X101
2121222122211201
212122212221X101
