D33132233232132333132313111123313232233133313231313132313232231   >>    D3313223323213233313231311112331323223313331323131313231323223   <<    D33132233232132333132313111123313232233133313231313132313232233   >>      D33132233232132333132313111123313232233133313231313132313232232   >>