D33132233232132333132322331323112113313231333133313113313331333131321131   >>    D3313223323213233313232233132311211331323133313331311331333133313132113   <<    D33132233232132333132322331323112113313231333133313113313331333131321133   >>      D33132233232132333132322331323112113313231333133313113313331333131321132   >>