21111XX2X212X211
X1X11XX21212X211
21211XX22212X211
11111XX22212X211
21211XX2X212X111
11111XX2X212X112
11211XX22212X112
X1X11XX2X212XX12
X1211XX21212XX12
11X11XX21212XX12
112121X2X212X221
112122X2X212X221
11211112X212X221
11211212X212X221
11212X12X212X221
112111X2XX12X222
112112X2XX12X222
11212XX2XX12X222
11211X12XX12X222
112111X2X211X222
112112X2X211X2M1
11212XX2X211X2M1
11211X12X211X2M1
11211XX2XX11X2M1
X1211XX2X21212M1
11X11XX2X21212M2
11211XX2121212M2
11211XX2X2121XM2
