D33132233232132333132313111123313232233133313231333131323131131   >>    D3313223323213233313231311112331323223313331323133313132313113   <<    D33132233232132333132313111123313232233133313231333131323131133   >>      D33132233232132333132313111123313232233133313231333131323131132   >>