111121X1111X21MM
11111111111121MM
11112211111221MM
11112X11111121MM
1111XX11111X21MM
12112XX1111121MM
12112211111221MM
11112211111121MM
XX111111111121MM
111X2121111221MM
X11X2X11111X21MM
111X1XX1111221MM
111X22X1X11121MM
11112221X11121MM
111X2111211121MM
1X1X11X1X11121MM
1X122XX1X11121MM
1X12XX21211121MM
12121211111121MM
11122221111X21MM
XX1112X221112122
X211X21111112122
