D331322332321323331323132323213231323133313231133132333132311211311321   >>    D33132233232132333132313232321323132313331323113313233313231121131132   <<    D331322332321323331323132323213231323133313231133132333132311211311323   >>      D331322332321323331323132323213231323133313231133132333132311211311322   >>