XXXX22XX2112X211
1X1XXXX12X1XX211
2XX21X2121121X11
X2111122X1221112
11X1212XX2112112
12121X22X2122112
2X21XX2222X2X112
21X112221X222112
212211221XX12X12
22221X2212X1X212
X21X2221XX22X21M
2X1X222X12X1211M
22XX12121121211M
X1X1X12122112X22
1X2X112X21XX1122
12X2X12XX1222222
X121X121X1XX1X2M
X221XX2X1X21122M
211XX2211111122M
12111XX11XX11X21
