D33132233232132333132313111123313232233133313231333131121133132311   >>    D3313223323213233313231311112331323223313331323133313112113313231   <<    D33132233232132333132313111123313232233133313231333131121133132313   >>      D33132233232132333132313111123313232233133313231333131121133132312   >>