2X1X11XX121XX121
2122X1XX221XX121
221X21XX22111121
1121X11122111121
1X12211112111121
112X11111211X121
1222X1X1221X1121
111121X1121X1121
1X1X1111221X1121
2221X1X11211X121
212221112211X121
1X11X11X1211X121
1122111X121XX121
11221111X21111M2
21XX11X1111111M2
11111121221XX1M2
12212121111111M2
1X1XX1X1221111M2
11X21111121221M2
X1121121XX1111M2
12X12111X21111M2
112X11X1X21221M2
X12111112X1111M2
1XX2X121121111M2
21XX11X1111XX1M2
121X2111121XX1M2
221221X1211111M2
21111121211221M2
1X21X1X1X21221M2
XX2XX111XX1111M2
X1XX11X11X1111M2
121221X1221XX1M2
122X21212X1111M2
21221111X11XX1M2
2X11X1X1121111M2
XX21112112X11122
XX2X112112X11122
XX211X12121X1122
XX2X1X12121X1122
21X121X1X2211112
21X221X1X2211112
21X12X1XX211X112
21X22X1XX211X112
