111X1111XX111121
111X1111X2X11X21
111X11122XX11X21
111X111222111121
111211112XX11121
1112111122111X21
11121112XX111X21
11121112X2X11121
1X1X11112X111X21
1X1X111122X11121
1X1X1112XXX11121
1X1X1112X2111X21
1X121111XXX11X21
1X121111X2111121
1X1211122X111121
1X12111222X11X21
11X11111X21X11MM
11X1111XX22X12MM
11X21121X22X12MM
11X2112XX21X11MM
12X11121X22X11MM
12X1112XX21X12MM
12X21111X21X12MM
12X2111XX22X11MM
21X11121X21X12MM
21X1112XX22X11MM
21X21111X22X11MM
21X2111XX21X12MM
22X11111X22X12MM
22X1111XX21X11MM
22X21121X21X11MM
22X2112XX22X12MM
21X11X211X1111M2
21X11X2XXX111XM2
21X11X222X1112M2
21XX1X21XX1112M2
21XX1X2X2X1111M2
21XX1X221X111XM2
21X21X212X111XM2
21X21X2X1X1112M2
21X21X22XX1111M2
11121XXX2X111X21
1X1X11X22X11X120
11121XX2XX11XXM1
