1121111111111122
XX21111111XX1122
1X21111X12X12122
X121111X121X2122
112111121XXX2122
XX2111121X112122
1X211112121XX122
X121111212X1X122
1X2X1111111X2122
X12X111111X12122
112X111112XX1122
XX2X111112111122
112X111X1X11X122
XX2X111X1XXXX122
1X2X111211X11122
X12X1112111X1122
1X2211111XX1X122
X12211111X1XX122
1122111X11XXX122
XX22111X1111X122
1X22111X1X1X1122
X122111X1XX11122
1122111212112122
XX22111212XX2122
12X11111212XX100
1X2X112111XX1100
