D33132233232132333132322331323112113313231333133313132233112111   >>    D3313223323213233313232233132311211331323133313331313223311211   <<    D33132233232132333132322331323112113313231333133313132233112113   >>      D33132233232132333132322331323112113313231333133313132233112112   >>