D33132233232132333132313111123313232233133313232233132313331311331322233311   >>    D3313223323213233313231311112331323223313331323223313231333131133132223331   <<    D33132233232132333132313111123313232233133313232233132313331311331322233313   >>      D33132233232132333132313111123313232233133313232233132313331311331322233312   >>