1122111121111X12
XX2211X1X1XXXX10
X2221XX121X11X11
1222111XX11XXX20
XXX211112122XXM1
112211X11X2X1XM1
1X2211XX21X12X11
X1221X11X112XX10
X2X211X1111X1X12
222211112XX1XX21
X122112XX1X11X11
1X221X21211XXX10
1XX21X11X1211X11
XX2211XX1X121X11
11X211X121X2XX20
X1221X1111XX2X20
222211XX212X1X20
12221XX1XX212XM2
2X22111X1111XX21
XX2211212XX21X21
X1X211112X1X2X21
12X2112XX1X11XM2
21221XX1X11X1X21
112211211X21XX22
12221X11X1X21X22
