D331322332321323331323132323213231323133313231133132322132322311   >>    D33132233232132333132313232321323132313331323113313232213232231   <<    D331322332321323331323132323213231323133313231133132322132322313   >>      D331322332321323331323132323213231323133313231133132322132322312   >>