D33132233232132333132313232321323132313331323113313232233131333131   >>    D3313223323213233313231323232132313231333132311331323223313133313   <<    D33132233232132333132313232321323132313331323113313232233131333133   >>      D33132233232132333132313232321323132313331323113313232233131333132   >>