112XX11X12221101
1122X1112X121101
12X111111X1XX101
211X11X1211X1101
21221XX1X21X1101
XX1X211112XX1112
1X22111XX2X11112
122X21XX1X111112
X112XX11X2121121
X12X2X211X111121
1XX1212X12X11121
11X21X2XX2111121
