1111X1111121111M
1111X1112X22111M
211XX1X21121111M
211XX1X22X22111M
211XX1112121111M
211XX1111X22111M
1111X1X22121111M
1111X1X21X22111M
2111X1X11X21111M
2111X1X12122111M
111XX1121X21111M
111XX1122122111M
2111X1121122111M
2111X1122X21111M
111XX1X11122111M
111XX1X12X21111M
