X22X122221122120
2XX21X22211XX1M0
2X111122221221M0
11X21X22221221M0
21X11122221XX1M0
1X121X22221XX1M0
1XX11122211221M0
21121X22211221M0
1X1211222112X1M0
21X11X222112X1M0
21121122221X21M0
1XX11X22221X21M0
2X111122211XX1M0
11X11122211XX1M0
2XX21122211XX1M0
11111X22211XX1M0
X22112222X1X11M1
21XX2212XX2122M0
